-# RUN: yaml2obj %s -o %t\r
-# RUN: llvm-objcopy -O binary %t %t2\r
-# RUN: od -t x2 -v %t2 | FileCheck %s --ignore-case\r
-# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- AddressAlign: 0x0000000000001000\r
- Content: "c3c3c3c3"\r
-ProgramHeaders:\r
- - Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- Sections:\r
- - Section: .text\r
-\r
-# CHECK: 0000000 c3c3 c3c3\r
-# SIZE: 4\r
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objcopy -O binary %t %t2
+# RUN: od -t x2 -v %t2 | FileCheck %s
+# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000001000
+ Content: "c3c3c3c3"
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ Sections:
+ - Section: .text
+
+# CHECK: 0000000 c3c3 c3c3
+# SIZE: 4
-# RUN: yaml2obj %s -o %t\r
-# RUN: llvm-objcopy -O binary %t %t2\r
-# RUN: od -t x2 -v %t2 | FileCheck %s --ignore-case\r
-# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- Address: 0x1000\r
- AddressAlign: 0x0000000000001000\r
- Content: "c3c3c3c3"\r
- - Name: .data\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC ]\r
- Address: 0x1004\r
- AddressAlign: 0x0000000000000004\r
- Content: "3232"\r
-ProgramHeaders:\r
- - Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- VAddr: 0x1000\r
- PAddr: 0x0000\r
- Align: 0x1000\r
- Sections:\r
- - Section: .text\r
- - Type: PT_LOAD\r
- Flags: [ PF_R, PF_W ]\r
- VAddr: 0x1004\r
- PAddr: 0x0000\r
- Align: 0x1000\r
- Sections:\r
- - Section: .data\r
-\r
-# CHECK: 0000000 c3c3 c3c3 3232\r
-# SIZE: 6\r
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objcopy -O binary %t %t2
+# RUN: od -t x2 -v %t2 | FileCheck %s
+# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x1000
+ AddressAlign: 0x0000000000001000
+ Content: "c3c3c3c3"
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Address: 0x1004
+ AddressAlign: 0x0000000000000004
+ Content: "3232"
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ VAddr: 0x1000
+ PAddr: 0x0000
+ Align: 0x1000
+ Sections:
+ - Section: .text
+ - Type: PT_LOAD
+ Flags: [ PF_R, PF_W ]
+ VAddr: 0x1004
+ PAddr: 0x0000
+ Align: 0x1000
+ Sections:
+ - Section: .data
+
+# CHECK: 0000000 c3c3 c3c3 3232
+# SIZE: 6
-# RUN: yaml2obj %s -o %t\r
-# RUN: llvm-objcopy -O binary %t %t2\r
-# RUN: od -t x2 %t2 | FileCheck %s --ignore-case\r
-# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- Address: 0x1000\r
- AddressAlign: 0x0000000000001000\r
- Content: "c3c3c3c3"\r
- - Name: .data\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC ]\r
- Address: 0x2000\r
- AddressAlign: 0x0000000000001000\r
- Content: "3232"\r
-ProgramHeaders:\r
- - Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- VAddr: 0x1000\r
- PAddr: 0x1000\r
- Align: 0x1000\r
- Sections:\r
- - Section: .text\r
- - Type: PT_LOAD\r
- Flags: [ PF_R, PF_W ]\r
- VAddr: 0x2000\r
- PAddr: 0x4000\r
- Align: 0x1000\r
- Sections:\r
- - Section: .data\r
-\r
-# CHECK: 0000000 c3c3 c3c3 0000 0000 0000 0000 0000 0000\r
-# CHECK-NEXT: 0000020 0000 0000 0000 0000 0000 0000 0000 0000\r
-# CHECK-NEXT: *\r
-# CHECK-NEXT: 0030000 3232\r
-# SIZE: 12290\r
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objcopy -O binary %t %t2
+# RUN: od -t x2 %t2 | FileCheck %s
+# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x1000
+ AddressAlign: 0x0000000000001000
+ Content: "c3c3c3c3"
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Address: 0x2000
+ AddressAlign: 0x0000000000001000
+ Content: "3232"
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ VAddr: 0x1000
+ PAddr: 0x1000
+ Align: 0x1000
+ Sections:
+ - Section: .text
+ - Type: PT_LOAD
+ Flags: [ PF_R, PF_W ]
+ VAddr: 0x2000
+ PAddr: 0x4000
+ Align: 0x1000
+ Sections:
+ - Section: .data
+
+# CHECK: 0000000 c3c3 c3c3 0000 0000 0000 0000 0000 0000
+# CHECK-NEXT: 0000020 0000 0000 0000 0000 0000 0000 0000 0000
+# CHECK-NEXT: *
+# CHECK-NEXT: 0030000 3232
+# SIZE: 12290
-# RUN: yaml2obj %s -o %t\r
-# RUN: llvm-objcopy -O binary %t %t2\r
-# RUN: od -t x2 %t2 | FileCheck %s --ignore-case\r
-# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- AddressAlign: 0x0000000000001000\r
- Address: 0x00\r
- Content: "c3c3c3c3"\r
- - Name: .data\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- AddressAlign: 0x0000000000000008\r
- Address: 0x08\r
- Content: "3232"\r
-ProgramHeaders:\r
- - Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- VAddr: 0x00\r
- Sections:\r
- - Section: .text\r
- - Type: PT_LOAD\r
- Flags: [ PF_R ]\r
- VAddr: 0x08\r
- Sections:\r
- - Section: .data\r
-\r
-# CHECK: 0000000 c3c3 c3c3 0000 0000 3232\r
-# SIZE: 10\r
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objcopy -O binary %t %t2
+# RUN: od -t x2 %t2 | FileCheck %s
+# RUN: wc -c < %t2 | FileCheck %s --check-prefix=SIZE
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000001000
+ Address: 0x00
+ Content: "c3c3c3c3"
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000000008
+ Address: 0x08
+ Content: "3232"
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ VAddr: 0x00
+ Sections:
+ - Section: .text
+ - Type: PT_LOAD
+ Flags: [ PF_R ]
+ VAddr: 0x08
+ Sections:
+ - Section: .data
+
+# CHECK: 0000000 c3c3 c3c3 0000 0000 3232
+# SIZE: 10
-# RUN: yaml2obj %s -o %t\r
-# RUN: llvm-objcopy -O binary %t %t2\r
-# RUN: od -t x1 %t2 | FileCheck %s --ignore-case\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- Address: 0x1000\r
- AddressAlign: 0x0000000000001000\r
- Content: "c3c3c3c3"\r
- - Name: .data\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC ]\r
- Address: 0x1008\r
- AddressAlign: 0x0000000000000008\r
- Content: "3232"\r
-ProgramHeaders:\r
- - Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- VAddr: 0x1000\r
- PAddr: 0x1000\r
- Align: 0x1000\r
- Sections:\r
- - Section: .text\r
- - Type: PT_LOAD\r
- Flags: [ PF_R, PF_W ]\r
- VAddr: 0x1008\r
- PAddr: 0x1008\r
- Align: 0x1000\r
- Sections:\r
- - Section: .data\r
-\r
-# CHECK: 0000000 c3 c3 c3 c3 00 00 00 00 32 32\r
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objcopy -O binary %t %t2
+# RUN: od -t x1 %t2 | FileCheck %s
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Address: 0x1000
+ AddressAlign: 0x0000000000001000
+ Content: "c3c3c3c3"
+ - Name: .data
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ Address: 0x1008
+ AddressAlign: 0x0000000000000008
+ Content: "3232"
+ProgramHeaders:
+ - Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ VAddr: 0x1000
+ PAddr: 0x1000
+ Align: 0x1000
+ Sections:
+ - Section: .text
+ - Type: PT_LOAD
+ Flags: [ PF_R, PF_W ]
+ VAddr: 0x1008
+ PAddr: 0x1008
+ Align: 0x1000
+ Sections:
+ - Section: .data
+
+# CHECK: 0000000 c3 c3 c3 c3 00 00 00 00 32 32
-# RUN: yaml2obj %s > %t\r
-# RUN: llvm-objcopy -O binary -j .text %t %t2\r
-# RUN: llvm-objcopy -O binary --only-section .text %t %t3\r
-# RUN: llvm-objcopy --dump-section .text=%t4 %t %t5\r
-# RUN: llvm-objcopy --dump-section .foo=%t6 %t %t7\r
-# RUN: not llvm-objcopy --dump-section .bar=%t8 %t %t9 2>&1 | FileCheck %s --check-prefix=NOBITS -DINPUT=%t\r
-# RUN: od -t x1 %t2 | FileCheck %s --ignore-case\r
-# RUN: od -t x1 %t6 | FileCheck %s --ignore-case --check-prefix=NON-ALLOC\r
-# RUN: wc -c %t2 | FileCheck %s --check-prefix=SIZE\r
-# RUN: diff %t2 %t3\r
-# RUN: diff %t4 %t3\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- AddressAlign: 0x0000000000001000\r
- Content: "DEADBEEF"\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_WRITE ]\r
- Content: "CAFE"\r
- - Name: .bar\r
- Type: SHT_NOBITS\r
- Flags: [ SHF_WRITE ]\r
-ProgramHeaders:\r
-- Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- Sections:\r
- - Section: .text\r
-\r
-#CHECK: 0000000 de ad be ef\r
-\r
-#NON-ALLOC: 0000000 ca fe\r
-\r
-#SIZE: 4\r
-\r
-#NOBITS: error: '[[INPUT]]': cannot dump section '.bar': it has no contents\r
+# RUN: yaml2obj %s > %t
+# RUN: llvm-objcopy -O binary -j .text %t %t2
+# RUN: llvm-objcopy -O binary --only-section .text %t %t3
+# RUN: llvm-objcopy --dump-section .text=%t4 %t %t5
+# RUN: llvm-objcopy --dump-section .foo=%t6 %t %t7
+# RUN: not llvm-objcopy --dump-section .bar=%t8 %t %t9 2>&1 | FileCheck %s --check-prefix=NOBITS -DINPUT=%t
+# RUN: od -t x1 %t2 | FileCheck %s
+# RUN: od -t x1 %t6 | FileCheck %s --check-prefix=NON-ALLOC
+# RUN: wc -c %t2 | FileCheck %s --check-prefix=SIZE
+# RUN: diff %t2 %t3
+# RUN: diff %t4 %t3
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000001000
+ Content: "DEADBEEF"
+ - Name: .foo
+ Type: SHT_PROGBITS
+ Flags: [ SHF_WRITE ]
+ Content: "CAFE"
+ - Name: .bar
+ Type: SHT_NOBITS
+ Flags: [ SHF_WRITE ]
+ProgramHeaders:
+- Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ Sections:
+ - Section: .text
+
+#CHECK: 0000000 de ad be ef
+
+#NON-ALLOC: 0000000 ca fe
+
+#SIZE: 4
+
+#NOBITS: error: '[[INPUT]]': cannot dump section '.bar': it has no contents
-# We want to preserve areas in segments that are not covered by section headers.\r
-# This test shows that we do this for areas at the start of a segment, between\r
-# sections in a segment, and after all sections in a segment.\r
-# To create inputs with arbitrary data in segments, not covered by sections, we\r
-# use yaml2obj to create segments with sections covering all areas, then remove\r
-# some sections in those segments, and finally write over the areas of the\r
-# removed sections using python.\r
-\r
-# blob* sections are the sections that will be removed to create unlabelled\r
-# areas and then overwritten with data to show we preserve the data.\r
-\r
-# RUN: yaml2obj %s -o %t.base\r
-# RUN: llvm-objcopy %t.base %t.stripped --regex -R blob.*\r
-# Show that the removal leaves the bytes as zeroes, as desired, for all our\r
-# test cases.\r
-# RUN: od -t x1 -j 0x2000 -N 24 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK1 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x2100 -N 12 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK2 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x2200 -N 4 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK3 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x2300 -N 12 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK4 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x3000 -N 68 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK5 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x4000 -N 60 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK6 -DPATTERN="00 00 00 00"\r
-# RUN: od -t x1 -j 0x5000 -N 60 %t.stripped | FileCheck %s --ignore-case --check-prefix=CHECK7 -DPATTERN="00 00 00 00"\r
-\r
-# RUN: cp %t.stripped %t.in\r
-# RUN: echo "with open('%/t.in', 'rb+') as input:" > %t.py\r
-# RUN: echo " for offset in [" >> %t.py\r
-# RUN: echo " 0x2000, 0x2008, 0x200C, 0x2014, 0x2104, 0x2300," >> %t.py\r
-# RUN: echo " 0x3008, 0x3010, 0x3018, 0x3020, 0x3028, 0x302C, 0x3034, 0x303C," >> %t.py\r
-# RUN: echo " 0x4000, 0x4008, 0x4010, 0x4014, 0x401C, 0x4024, 0x4034," >> %t.py\r
-# RUN: echo " 0x5000, 0x5008, 0x5010, 0x501C, 0x5024, 0x502C, 0x5030, 0x5038]:" >> %t.py\r
-# RUN: echo " input.seek(offset)" >> %t.py\r
-# RUN: echo " input.write(bytearray.fromhex('DEADBEEF'))" >> %t.py\r
-# RUN: %python %t.py\r
-# RUN: llvm-objcopy %t.in %t.out\r
-# RUN: od -t x1 -j 0x2000 -N 24 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK1 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x2100 -N 12 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK2 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x2200 -N 4 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK3 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x2300 -N 12 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK4 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x3000 -N 68 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK5 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x4000 -N 60 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK6 -DPATTERN="de ad be ef"\r
-# RUN: od -t x1 -j 0x5000 -N 60 %t.out | FileCheck %s --ignore-case --check-prefix=CHECK7 -DPATTERN="de ad be ef"\r
-\r
-# CHECK1: [[PATTERN]] 11 22 33 44 [[PATTERN]] [[PATTERN]]\r
-# CHECK1-NEXT: 55 66 77 88 [[PATTERN]]\r
-# CHECK2: 99 00 aa bb [[PATTERN]] cc dd ee ff\r
-# CHECK3: fe fe fe fe\r
-# CHECK4: [[PATTERN]] 00 00 00 00 00 00 00 00\r
-# CHECK5: ff ff ee ee dd dd cc cc [[PATTERN]] bb bb aa aa\r
-# CHECK5-NEXT: [[PATTERN]] 00 00 99 99 [[PATTERN]] 88 88 77 77\r
-# CHECK5-NEXT: [[PATTERN]] 66 66 55 55 [[PATTERN]] [[PATTERN]]\r
-# CHECK5-NEXT: 44 44 33 33 [[PATTERN]] 22 22 11 11 [[PATTERN]]\r
-# CHECK5-NEXT: 00 11 22 33\r
-# CHECK6: [[PATTERN]] 44 55 66 77 [[PATTERN]] 88 99 aa bb\r
-# CHECK6-NEXT: [[PATTERN]] [[PATTERN]] cc dd ee ff [[PATTERN]]\r
-# CHECK6-NEXT: ff ee dd cc [[PATTERN]] bb aa 99 88 77 66 55 44\r
-# CHECK6-NEXT: 33 22 11 00 [[PATTERN]] 11 11 11 11\r
-# CHECK7: [[PATTERN]] 12 34 56 78 [[PATTERN]] 90 ab cd ef\r
-# CHECK7-NEXT: [[PATTERN]] fe dc ba 09 87 65 43 21 [[PATTERN]]\r
-# CHECK7-NEXT: 22 22 22 22 [[PATTERN]] 33 33 33 33 [[PATTERN]]\r
-# CHECK7-NEXT: [[PATTERN]] 44 44 44 44 [[PATTERN]]\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: blob1\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2000\r
- AddressAlign: 0x2000\r
- - Name: section1\r
- Type: SHT_PROGBITS\r
- Address: 0x2004\r
- Content: '11223344'\r
- - Name: blob2\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2008\r
- - Name: section2\r
- Type: SHT_NOBITS\r
- Size: 4\r
- Address: 0x200C\r
- - Name: blob3\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2010\r
- - Name: section3\r
- Type: SHT_PROGBITS\r
- Content: '55667788'\r
- Address: 0x2014\r
- - Name: blob4\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2018\r
- - Name: section4\r
- Type: SHT_PROGBITS\r
- Content: '9900aabb'\r
- Address: 0x2100\r
- AddressAlign: 0x100\r
- - Name: blob5\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2104\r
- - Name: section5\r
- Type: SHT_PROGBITS\r
- Address: 0x2108\r
- Content: 'ccddeeff'\r
- - Name: section6\r
- Type: SHT_PROGBITS\r
- Content: 'fefefefe'\r
- Address: 0x2200\r
- AddressAlign: 0x100\r
- - Name: blob6\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x2300\r
- AddressAlign: 0x100\r
- - Name: sectionA\r
- Type: SHT_PROGBITS\r
- Content: 'ffffeeee'\r
- Address: 0x3000\r
- AddressAlign: 0x1000\r
- - Name: sectionB\r
- Type: SHT_PROGBITS\r
- Content: 'ddddcccc'\r
- Address: 0x3004\r
- - Name: blobA\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3008\r
- - Name: sectionC\r
- Type: SHT_PROGBITS\r
- Content: 'bbbbaaaa'\r
- Address: 0x300C\r
- - Name: blobB\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3010\r
- - Name: sectionD\r
- Type: SHT_PROGBITS\r
- Content: '00009999'\r
- Address: 0x3014\r
- - Name: blobC\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3018\r
- - Name: sectionE\r
- Type: SHT_PROGBITS\r
- Content: '88887777'\r
- Address: 0x301C\r
- - Name: blobD\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3020\r
- - Name: sectionF\r
- Type: SHT_PROGBITS\r
- Content: '66665555'\r
- Address: 0x3024\r
- - Name: blobE\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3028\r
- - Name: blobF\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x302C\r
- - Name: sectionG\r
- Type: SHT_PROGBITS\r
- Content: '44443333'\r
- Address: 0x3030\r
- - Name: blobG\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x3034\r
- - Name: sectionH\r
- Type: SHT_PROGBITS\r
- Content: '22221111'\r
- Address: 0x3038\r
- - Name: blobH\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x303C\r
- - Name: sectionI\r
- Type: SHT_PROGBITS\r
- Content: '00112233'\r
- Address: 0x3040\r
- - Name: blobz\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4000\r
- AddressAlign: 0x1000\r
- - Name: sectionz\r
- Type: SHT_PROGBITS\r
- Content: '44556677'\r
- Address: 0x4004\r
- - Name: bloby\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4008\r
- - Name: sectiony\r
- Type: SHT_PROGBITS\r
- Content: '8899aabb'\r
- Address: 0x400C\r
- - Name: blobx\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4010\r
- - Name: blobw\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4014\r
- - Name: sectionx\r
- Type: SHT_PROGBITS\r
- Content: 'ccddeeff'\r
- Address: 0x4018\r
- - Name: blobv\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x401C\r
- - Name: sectionw\r
- Type: SHT_PROGBITS\r
- Content: 'ffeeddcc'\r
- Address: 0x4020\r
- - Name: blobu\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4024\r
- - Name: sectionv\r
- Type: SHT_PROGBITS\r
- Content: 'bbaa9988'\r
- Address: 0x4028\r
- - Name: sectionu\r
- Type: SHT_PROGBITS\r
- Content: '77665544'\r
- Address: 0x402C\r
- - Name: sectiont\r
- Type: SHT_PROGBITS\r
- Content: '33221100'\r
- Address: 0x4030\r
- - Name: blobt\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x4034\r
- - Name: sections\r
- Type: SHT_PROGBITS\r
- Content: '11111111'\r
- Address: 0x4038\r
- - Name: bloba\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5000\r
- AddressAlign: 0x1000\r
- - Name: sectiona\r
- Type: SHT_PROGBITS\r
- Content: '12345678'\r
- Address: 0x5004\r
- - Name: blobb\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5008\r
- - Name: sectionb\r
- Type: SHT_PROGBITS\r
- Content: '90abcdef'\r
- Address: 0x500C\r
- - Name: blobc\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5010\r
- - Name: sectionc\r
- Type: SHT_PROGBITS\r
- Content: 'fedcba09'\r
- Address: 0x5014\r
- - Name: sectiond\r
- Type: SHT_PROGBITS\r
- Content: '87654321'\r
- Address: 0x5018\r
- - Name: blobd\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x501C\r
- - Name: sectione\r
- Type: SHT_PROGBITS\r
- Content: '22222222'\r
- Address: 0x5020\r
- - Name: blobe\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5024\r
- - Name: sectionf\r
- Type: SHT_PROGBITS\r
- Content: '33333333'\r
- Address: 0x5028\r
- - Name: blobf\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x502C\r
- - Name: blobg\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5030\r
- - Name: sectiong\r
- Type: SHT_PROGBITS\r
- Content: '44444444'\r
- Address: 0x5034\r
- - Name: blobh\r
- Type: SHT_PROGBITS\r
- Content: 'abbababa'\r
- Address: 0x5038\r
-ProgramHeaders:\r
- # First segment has unlabelled space at start and end.\r
- - Type: 0x6ABCDEF0 # Non-specific segment type.\r
- VAddr: 0x2000\r
- PAddr: 0x2000\r
- Align: 0x2000\r
- Sections:\r
- - Section: blob1\r
- - Section: section1\r
- - Section: blob2\r
- - Section: section2 # nobits\r
- - Section: blob3\r
- - Section: section3\r
- - Section: blob4\r
- # Second segment has sections at start and end.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x2100\r
- PAddr: 0x2100\r
- Align: 0x100\r
- Sections:\r
- - Section: section4\r
- - Section: blob5\r
- - Section: section5\r
- # Third segment is all covered by a section.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x2200\r
- PAddr: 0x2200\r
- Align: 0x100\r
- Sections:\r
- - Section: section6\r
- # Fourth segment has no sections (after removing blob headers).\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x2300\r
- PAddr: 0x2300\r
- Align: 0x100\r
- Sections:\r
- - Section: blob6\r
- # Fifth segment is empty.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x2308\r
- PAddr: 0x2308\r
- Offset: 0x2308\r
-\r
- # The next few segments test behaviour of fully nested segments.\r
- # Sixth segment is the "parent" segment.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x3000\r
- PAddr: 0x3000\r
- Align: 0x1000\r
- Sections:\r
- - Section: sectionA\r
- - Section: sectionB\r
- - Section: blobA\r
- - Section: sectionC\r
- - Section: blobB\r
- - Section: sectionD\r
- - Section: blobC\r
- - Section: sectionE\r
- - Section: blobD\r
- - Section: sectionF\r
- - Section: blobE\r
- - Section: blobF\r
- - Section: sectionG\r
- - Section: blobG\r
- - Section: sectionH\r
- - Section: blobH\r
- - Section: sectionI\r
- # Seventh segment is empty and nested.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x3002\r
- PAddr: 0x3002\r
- Offset: 0x3002\r
- # Eighth segment contains only a section and is nested.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x3004\r
- PAddr: 0x3004\r
- Sections:\r
- - Section: sectionB\r
- # Ninth segment contains only unlabelled space and is nested.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x3008\r
- PAddr: 0x3008\r
- Sections:\r
- - Section: blobA\r
- # Tenth segment contains two sections with space between and is nested.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x300C\r
- PAddr: 0x300C\r
- Sections:\r
- - Section: sectionC\r
- - Section: blobB\r
- - Section: sectionD\r
- # Eleventh segment contains two sections with space between and at ends and is nested.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x3018\r
- PAddr: 0x3018\r
- Sections:\r
- - Section: blobC\r
- - Section: sectionE\r
- - Section: blobD\r
- - Section: sectionF\r
- - Section: blobE\r
- # Twelfth segment contains one section with space at ends adjacent to space in parent segment.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x302E\r
- PAddr: 0x302E\r
- Offset: 0x302E\r
- FileSize: 8\r
- Sections:\r
- - Section: sectionG\r
- # Thirteenth segment contains overlaps sections at either end in parent segment.\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x303A\r
- PAddr: 0x303A\r
- Offset: 0x303A\r
- FileSize: 0x8\r
- Sections:\r
- - Section: blobH\r
-\r
- # The next batch of segments are segments that only partially overlap other segments.\r
-\r
- # Segment14: |-unlabelled-|-Sec-|\r
- # Segment15: |--|-Sec-|-unlabelled-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4000\r
- PAddr: 0x4000\r
- Sections:\r
- - Section: blobz\r
- - Section: sectionz\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4002\r
- PAddr: 0x4002\r
- Offset: 0x4002\r
- Sections:\r
- - Section: sectionz\r
- - Section: bloby\r
-\r
- # Segment16: |-Sec-|--|\r
- # Segment17: |--|----unlabelled---|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x400C\r
- PAddr: 0x400C\r
- FileSize: 6\r
- Sections:\r
- - Section: sectiony\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x400E\r
- PAddr: 0x400E\r
- Offset: 0x400E\r
- Sections:\r
- - Section: blobx\r
-\r
- # Segment18: |-unlabelled-|-Sec-|\r
- # Segment19: |-Sec-|-unlabelled-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4014\r
- PAddr: 0x4014\r
- Sections:\r
- - Section: blobw\r
- - Section: sectionx\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4018\r
- PAddr: 0x4018\r
- Sections:\r
- - Section: sectionx\r
- - Section: blobv\r
-\r
- # Segment20: |-Sec-|\r
- # Segment21: |--|-unlabelled-|-Sec-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4020\r
- PAddr: 0x4020\r
- Sections:\r
- - Section: sectionw\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4022\r
- PAddr: 0x4022\r
- Offset: 0x4022\r
- Sections:\r
- - Section: blobu\r
- - Section: sectionv\r
-\r
- # Segment22: |-Sec-|\r
- # Segment23: |--|-Sec-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x402C\r
- PAddr: 0x402C\r
- Sections:\r
- - Section: sectionu\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x402E\r
- PAddr: 0x402E\r
- Offset: 0x402E\r
- Sections:\r
- - Section: sectiont\r
-\r
- # Segment24: |-unlabelled-|--|\r
- # Segment25: |--Sec--|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4034\r
- PAddr: 0x4034\r
- FileSize: 6\r
- Sections:\r
- - Section: blobt\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x4038\r
- PAddr: 0x4038\r
- Sections:\r
- - Section: sections\r
-\r
- # The next batch of segments represent groups of three nested/overlapping segments,\r
- # with one parent segment containing two overlapping segments.\r
-\r
- # Segment26: |-unlabelled-|-Sec-|-unlabelled-|\r
- # Segment27: |------------|--|\r
- # Segment28: |-Sec-|------------|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5000\r
- PAddr: 0x5000\r
- Align: 0x1000\r
- Sections:\r
- - Section: bloba\r
- - Section: sectiona\r
- - Section: blobb\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5000\r
- PAddr: 0x5000\r
- FileSize: 6\r
- Sections:\r
- - Section: bloba\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5004\r
- PAddr: 0x5004\r
- Sections:\r
- - Section: sectiona\r
- - Section: blobb\r
-\r
- # Segment29: |-Sec-|-unlabelled-|-Sec-|\r
- # Segment30: |-Sec-|--------|\r
- # Segment31: |---------|-Sec-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x500C\r
- PAddr: 0x500C\r
- Sections:\r
- - Section: sectionb\r
- - Section: blobc\r
- - Section: sectionc\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x500C\r
- PAddr: 0x500C\r
- FileSize: 7\r
- Sections:\r
- - Section: sectionb\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5011\r
- PAddr: 0x5011\r
- Offset: 0x5011\r
- Sections:\r
- - Section: sectionc\r
-\r
- # Segment32: |-Sec-|-unlabelled-|-Sec-|\r
- # Segment33: |-Sec-|------------|\r
- # Segment34: |------------|-Sec-|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5018\r
- PAddr: 0x5018\r
- Sections:\r
- - Section: sectiond\r
- - Section: blobd\r
- - Section: sectione\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5018\r
- PAddr: 0x5018\r
- Sections:\r
- - Section: sectiond\r
- - Section: blobd\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x501C\r
- PAddr: 0x501C\r
- Sections:\r
- - Section: blobd\r
- - Section: sectione\r
-\r
- # Segment35: |-unlabelled-|-Sec-|-unlabelled-|\r
- # Segment36: |------------|-Sec-|\r
- # Segment37: |-Sec-|------------|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5024\r
- PAddr: 0x5024\r
- Sections:\r
- - Section: blobe\r
- - Section: sectionf\r
- - Section: blobf\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5024\r
- PAddr: 0x5024\r
- Sections:\r
- - Section: blobe\r
- - Section: sectionf\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5028\r
- PAddr: 0x5028\r
- Sections:\r
- - Section: sectionf\r
- - Section: blobf\r
-\r
- # Segment38: |-unlabelled-|-Sec-|-unlabelled-|\r
- # Segment39: |------------|---|\r
- # Segment40: |---|------------|\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5030\r
- PAddr: 0x5030\r
- Sections:\r
- - Section: blobg\r
- - Section: sectiong\r
- - Section: blobh\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5030\r
- PAddr: 0x5030\r
- FileSize: 7\r
- Sections:\r
- - Section: blobg\r
- - Type: 0x6ABCDEF0\r
- VAddr: 0x5035\r
- PAddr: 0x5035\r
- Offset: 0x5035\r
- Sections:\r
- - Section: blobh\r
+# We want to preserve areas in segments that are not covered by section headers.
+# This test shows that we do this for areas at the start of a segment, between
+# sections in a segment, and after all sections in a segment.
+# To create inputs with arbitrary data in segments, not covered by sections, we
+# use yaml2obj to create segments with sections covering all areas, then remove
+# some sections in those segments, and finally write over the areas of the
+# removed sections using python.
+
+# blob* sections are the sections that will be removed to create unlabelled
+# areas and then overwritten with data to show we preserve the data.
+
+# RUN: yaml2obj %s -o %t.base
+# RUN: llvm-objcopy %t.base %t.stripped --regex -R blob.*
+# Show that the removal leaves the bytes as zeroes, as desired, for all our
+# test cases.
+# RUN: od -t x1 -j 0x2000 -N 24 %t.stripped | FileCheck %s --check-prefix=CHECK1 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x2100 -N 12 %t.stripped | FileCheck %s --check-prefix=CHECK2 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x2200 -N 4 %t.stripped | FileCheck %s --check-prefix=CHECK3 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x2300 -N 12 %t.stripped | FileCheck %s --check-prefix=CHECK4 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x3000 -N 68 %t.stripped | FileCheck %s --check-prefix=CHECK5 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x4000 -N 60 %t.stripped | FileCheck %s --check-prefix=CHECK6 -DPATTERN="00 00 00 00"
+# RUN: od -t x1 -j 0x5000 -N 60 %t.stripped | FileCheck %s --check-prefix=CHECK7 -DPATTERN="00 00 00 00"
+
+# RUN: cp %t.stripped %t.in
+# RUN: echo "with open('%/t.in', 'rb+') as input:" > %t.py
+# RUN: echo " for offset in [" >> %t.py
+# RUN: echo " 0x2000, 0x2008, 0x200C, 0x2014, 0x2104, 0x2300," >> %t.py
+# RUN: echo " 0x3008, 0x3010, 0x3018, 0x3020, 0x3028, 0x302C, 0x3034, 0x303C," >> %t.py
+# RUN: echo " 0x4000, 0x4008, 0x4010, 0x4014, 0x401C, 0x4024, 0x4034," >> %t.py
+# RUN: echo " 0x5000, 0x5008, 0x5010, 0x501C, 0x5024, 0x502C, 0x5030, 0x5038]:" >> %t.py
+# RUN: echo " input.seek(offset)" >> %t.py
+# RUN: echo " input.write(bytearray.fromhex('DEADBEEF'))" >> %t.py
+# RUN: %python %t.py
+# RUN: llvm-objcopy %t.in %t.out
+# RUN: od -t x1 -j 0x2000 -N 24 %t.out | FileCheck %s --check-prefix=CHECK1 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x2100 -N 12 %t.out | FileCheck %s --check-prefix=CHECK2 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x2200 -N 4 %t.out | FileCheck %s --check-prefix=CHECK3 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x2300 -N 12 %t.out | FileCheck %s --check-prefix=CHECK4 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x3000 -N 68 %t.out | FileCheck %s --check-prefix=CHECK5 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x4000 -N 60 %t.out | FileCheck %s --check-prefix=CHECK6 -DPATTERN="de ad be ef"
+# RUN: od -t x1 -j 0x5000 -N 60 %t.out | FileCheck %s --check-prefix=CHECK7 -DPATTERN="de ad be ef"
+
+# CHECK1: [[PATTERN]] 11 22 33 44 [[PATTERN]] [[PATTERN]]
+# CHECK1-NEXT: 55 66 77 88 [[PATTERN]]
+# CHECK2: 99 00 aa bb [[PATTERN]] cc dd ee ff
+# CHECK3: fe fe fe fe
+# CHECK4: [[PATTERN]] 00 00 00 00 00 00 00 00
+# CHECK5: ff ff ee ee dd dd cc cc [[PATTERN]] bb bb aa aa
+# CHECK5-NEXT: [[PATTERN]] 00 00 99 99 [[PATTERN]] 88 88 77 77
+# CHECK5-NEXT: [[PATTERN]] 66 66 55 55 [[PATTERN]] [[PATTERN]]
+# CHECK5-NEXT: 44 44 33 33 [[PATTERN]] 22 22 11 11 [[PATTERN]]
+# CHECK5-NEXT: 00 11 22 33
+# CHECK6: [[PATTERN]] 44 55 66 77 [[PATTERN]] 88 99 aa bb
+# CHECK6-NEXT: [[PATTERN]] [[PATTERN]] cc dd ee ff [[PATTERN]]
+# CHECK6-NEXT: ff ee dd cc [[PATTERN]] bb aa 99 88 77 66 55 44
+# CHECK6-NEXT: 33 22 11 00 [[PATTERN]] 11 11 11 11
+# CHECK7: [[PATTERN]] 12 34 56 78 [[PATTERN]] 90 ab cd ef
+# CHECK7-NEXT: [[PATTERN]] fe dc ba 09 87 65 43 21 [[PATTERN]]
+# CHECK7-NEXT: 22 22 22 22 [[PATTERN]] 33 33 33 33 [[PATTERN]]
+# CHECK7-NEXT: [[PATTERN]] 44 44 44 44 [[PATTERN]]
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: blob1
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2000
+ AddressAlign: 0x2000
+ - Name: section1
+ Type: SHT_PROGBITS
+ Address: 0x2004
+ Content: '11223344'
+ - Name: blob2
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2008
+ - Name: section2
+ Type: SHT_NOBITS
+ Size: 4
+ Address: 0x200C
+ - Name: blob3
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2010
+ - Name: section3
+ Type: SHT_PROGBITS
+ Content: '55667788'
+ Address: 0x2014
+ - Name: blob4
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2018
+ - Name: section4
+ Type: SHT_PROGBITS
+ Content: '9900aabb'
+ Address: 0x2100
+ AddressAlign: 0x100
+ - Name: blob5
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2104
+ - Name: section5
+ Type: SHT_PROGBITS
+ Address: 0x2108
+ Content: 'ccddeeff'
+ - Name: section6
+ Type: SHT_PROGBITS
+ Content: 'fefefefe'
+ Address: 0x2200
+ AddressAlign: 0x100
+ - Name: blob6
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x2300
+ AddressAlign: 0x100
+ - Name: sectionA
+ Type: SHT_PROGBITS
+ Content: 'ffffeeee'
+ Address: 0x3000
+ AddressAlign: 0x1000
+ - Name: sectionB
+ Type: SHT_PROGBITS
+ Content: 'ddddcccc'
+ Address: 0x3004
+ - Name: blobA
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3008
+ - Name: sectionC
+ Type: SHT_PROGBITS
+ Content: 'bbbbaaaa'
+ Address: 0x300C
+ - Name: blobB
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3010
+ - Name: sectionD
+ Type: SHT_PROGBITS
+ Content: '00009999'
+ Address: 0x3014
+ - Name: blobC
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3018
+ - Name: sectionE
+ Type: SHT_PROGBITS
+ Content: '88887777'
+ Address: 0x301C
+ - Name: blobD
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3020
+ - Name: sectionF
+ Type: SHT_PROGBITS
+ Content: '66665555'
+ Address: 0x3024
+ - Name: blobE
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3028
+ - Name: blobF
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x302C
+ - Name: sectionG
+ Type: SHT_PROGBITS
+ Content: '44443333'
+ Address: 0x3030
+ - Name: blobG
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x3034
+ - Name: sectionH
+ Type: SHT_PROGBITS
+ Content: '22221111'
+ Address: 0x3038
+ - Name: blobH
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x303C
+ - Name: sectionI
+ Type: SHT_PROGBITS
+ Content: '00112233'
+ Address: 0x3040
+ - Name: blobz
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4000
+ AddressAlign: 0x1000
+ - Name: sectionz
+ Type: SHT_PROGBITS
+ Content: '44556677'
+ Address: 0x4004
+ - Name: bloby
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4008
+ - Name: sectiony
+ Type: SHT_PROGBITS
+ Content: '8899aabb'
+ Address: 0x400C
+ - Name: blobx
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4010
+ - Name: blobw
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4014
+ - Name: sectionx
+ Type: SHT_PROGBITS
+ Content: 'ccddeeff'
+ Address: 0x4018
+ - Name: blobv
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x401C
+ - Name: sectionw
+ Type: SHT_PROGBITS
+ Content: 'ffeeddcc'
+ Address: 0x4020
+ - Name: blobu
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4024
+ - Name: sectionv
+ Type: SHT_PROGBITS
+ Content: 'bbaa9988'
+ Address: 0x4028
+ - Name: sectionu
+ Type: SHT_PROGBITS
+ Content: '77665544'
+ Address: 0x402C
+ - Name: sectiont
+ Type: SHT_PROGBITS
+ Content: '33221100'
+ Address: 0x4030
+ - Name: blobt
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x4034
+ - Name: sections
+ Type: SHT_PROGBITS
+ Content: '11111111'
+ Address: 0x4038
+ - Name: bloba
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5000
+ AddressAlign: 0x1000
+ - Name: sectiona
+ Type: SHT_PROGBITS
+ Content: '12345678'
+ Address: 0x5004
+ - Name: blobb
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5008
+ - Name: sectionb
+ Type: SHT_PROGBITS
+ Content: '90abcdef'
+ Address: 0x500C
+ - Name: blobc
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5010
+ - Name: sectionc
+ Type: SHT_PROGBITS
+ Content: 'fedcba09'
+ Address: 0x5014
+ - Name: sectiond
+ Type: SHT_PROGBITS
+ Content: '87654321'
+ Address: 0x5018
+ - Name: blobd
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x501C
+ - Name: sectione
+ Type: SHT_PROGBITS
+ Content: '22222222'
+ Address: 0x5020
+ - Name: blobe
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5024
+ - Name: sectionf
+ Type: SHT_PROGBITS
+ Content: '33333333'
+ Address: 0x5028
+ - Name: blobf
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x502C
+ - Name: blobg
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5030
+ - Name: sectiong
+ Type: SHT_PROGBITS
+ Content: '44444444'
+ Address: 0x5034
+ - Name: blobh
+ Type: SHT_PROGBITS
+ Content: 'abbababa'
+ Address: 0x5038
+ProgramHeaders:
+ # First segment has unlabelled space at start and end.
+ - Type: 0x6ABCDEF0 # Non-specific segment type.
+ VAddr: 0x2000
+ PAddr: 0x2000
+ Align: 0x2000
+ Sections:
+ - Section: blob1
+ - Section: section1
+ - Section: blob2
+ - Section: section2 # nobits
+ - Section: blob3
+ - Section: section3
+ - Section: blob4
+ # Second segment has sections at start and end.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x2100
+ PAddr: 0x2100
+ Align: 0x100
+ Sections:
+ - Section: section4
+ - Section: blob5
+ - Section: section5
+ # Third segment is all covered by a section.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x2200
+ PAddr: 0x2200
+ Align: 0x100
+ Sections:
+ - Section: section6
+ # Fourth segment has no sections (after removing blob headers).
+ - Type: 0x6ABCDEF0
+ VAddr: 0x2300
+ PAddr: 0x2300
+ Align: 0x100
+ Sections:
+ - Section: blob6
+ # Fifth segment is empty.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x2308
+ PAddr: 0x2308
+ Offset: 0x2308
+
+ # The next few segments test behaviour of fully nested segments.
+ # Sixth segment is the "parent" segment.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x3000
+ PAddr: 0x3000
+ Align: 0x1000
+ Sections:
+ - Section: sectionA
+ - Section: sectionB
+ - Section: blobA
+ - Section: sectionC
+ - Section: blobB
+ - Section: sectionD
+ - Section: blobC
+ - Section: sectionE
+ - Section: blobD
+ - Section: sectionF
+ - Section: blobE
+ - Section: blobF
+ - Section: sectionG
+ - Section: blobG
+ - Section: sectionH
+ - Section: blobH
+ - Section: sectionI
+ # Seventh segment is empty and nested.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x3002
+ PAddr: 0x3002
+ Offset: 0x3002
+ # Eighth segment contains only a section and is nested.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x3004
+ PAddr: 0x3004
+ Sections:
+ - Section: sectionB
+ # Ninth segment contains only unlabelled space and is nested.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x3008
+ PAddr: 0x3008
+ Sections:
+ - Section: blobA
+ # Tenth segment contains two sections with space between and is nested.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x300C
+ PAddr: 0x300C
+ Sections:
+ - Section: sectionC
+ - Section: blobB
+ - Section: sectionD
+ # Eleventh segment contains two sections with space between and at ends and is nested.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x3018
+ PAddr: 0x3018
+ Sections:
+ - Section: blobC
+ - Section: sectionE
+ - Section: blobD
+ - Section: sectionF
+ - Section: blobE
+ # Twelfth segment contains one section with space at ends adjacent to space in parent segment.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x302E
+ PAddr: 0x302E
+ Offset: 0x302E
+ FileSize: 8
+ Sections:
+ - Section: sectionG
+ # Thirteenth segment contains overlaps sections at either end in parent segment.
+ - Type: 0x6ABCDEF0
+ VAddr: 0x303A
+ PAddr: 0x303A
+ Offset: 0x303A
+ FileSize: 0x8
+ Sections:
+ - Section: blobH
+
+ # The next batch of segments are segments that only partially overlap other segments.
+
+ # Segment14: |-unlabelled-|-Sec-|
+ # Segment15: |--|-Sec-|-unlabelled-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4000
+ PAddr: 0x4000
+ Sections:
+ - Section: blobz
+ - Section: sectionz
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4002
+ PAddr: 0x4002
+ Offset: 0x4002
+ Sections:
+ - Section: sectionz
+ - Section: bloby
+
+ # Segment16: |-Sec-|--|
+ # Segment17: |--|----unlabelled---|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x400C
+ PAddr: 0x400C
+ FileSize: 6
+ Sections:
+ - Section: sectiony
+ - Type: 0x6ABCDEF0
+ VAddr: 0x400E
+ PAddr: 0x400E
+ Offset: 0x400E
+ Sections:
+ - Section: blobx
+
+ # Segment18: |-unlabelled-|-Sec-|
+ # Segment19: |-Sec-|-unlabelled-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4014
+ PAddr: 0x4014
+ Sections:
+ - Section: blobw
+ - Section: sectionx
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4018
+ PAddr: 0x4018
+ Sections:
+ - Section: sectionx
+ - Section: blobv
+
+ # Segment20: |-Sec-|
+ # Segment21: |--|-unlabelled-|-Sec-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4020
+ PAddr: 0x4020
+ Sections:
+ - Section: sectionw
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4022
+ PAddr: 0x4022
+ Offset: 0x4022
+ Sections:
+ - Section: blobu
+ - Section: sectionv
+
+ # Segment22: |-Sec-|
+ # Segment23: |--|-Sec-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x402C
+ PAddr: 0x402C
+ Sections:
+ - Section: sectionu
+ - Type: 0x6ABCDEF0
+ VAddr: 0x402E
+ PAddr: 0x402E
+ Offset: 0x402E
+ Sections:
+ - Section: sectiont
+
+ # Segment24: |-unlabelled-|--|
+ # Segment25: |--Sec--|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4034
+ PAddr: 0x4034
+ FileSize: 6
+ Sections:
+ - Section: blobt
+ - Type: 0x6ABCDEF0
+ VAddr: 0x4038
+ PAddr: 0x4038
+ Sections:
+ - Section: sections
+
+ # The next batch of segments represent groups of three nested/overlapping segments,
+ # with one parent segment containing two overlapping segments.
+
+ # Segment26: |-unlabelled-|-Sec-|-unlabelled-|
+ # Segment27: |------------|--|
+ # Segment28: |-Sec-|------------|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5000
+ PAddr: 0x5000
+ Align: 0x1000
+ Sections:
+ - Section: bloba
+ - Section: sectiona
+ - Section: blobb
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5000
+ PAddr: 0x5000
+ FileSize: 6
+ Sections:
+ - Section: bloba
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5004
+ PAddr: 0x5004
+ Sections:
+ - Section: sectiona
+ - Section: blobb
+
+ # Segment29: |-Sec-|-unlabelled-|-Sec-|
+ # Segment30: |-Sec-|--------|
+ # Segment31: |---------|-Sec-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x500C
+ PAddr: 0x500C
+ Sections:
+ - Section: sectionb
+ - Section: blobc
+ - Section: sectionc
+ - Type: 0x6ABCDEF0
+ VAddr: 0x500C
+ PAddr: 0x500C
+ FileSize: 7
+ Sections:
+ - Section: sectionb
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5011
+ PAddr: 0x5011
+ Offset: 0x5011
+ Sections:
+ - Section: sectionc
+
+ # Segment32: |-Sec-|-unlabelled-|-Sec-|
+ # Segment33: |-Sec-|------------|
+ # Segment34: |------------|-Sec-|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5018
+ PAddr: 0x5018
+ Sections:
+ - Section: sectiond
+ - Section: blobd
+ - Section: sectione
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5018
+ PAddr: 0x5018
+ Sections:
+ - Section: sectiond
+ - Section: blobd
+ - Type: 0x6ABCDEF0
+ VAddr: 0x501C
+ PAddr: 0x501C
+ Sections:
+ - Section: blobd
+ - Section: sectione
+
+ # Segment35: |-unlabelled-|-Sec-|-unlabelled-|
+ # Segment36: |------------|-Sec-|
+ # Segment37: |-Sec-|------------|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5024
+ PAddr: 0x5024
+ Sections:
+ - Section: blobe
+ - Section: sectionf
+ - Section: blobf
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5024
+ PAddr: 0x5024
+ Sections:
+ - Section: blobe
+ - Section: sectionf
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5028
+ PAddr: 0x5028
+ Sections:
+ - Section: sectionf
+ - Section: blobf
+
+ # Segment38: |-unlabelled-|-Sec-|-unlabelled-|
+ # Segment39: |------------|---|
+ # Segment40: |---|------------|
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5030
+ PAddr: 0x5030
+ Sections:
+ - Section: blobg
+ - Section: sectiong
+ - Section: blobh
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5030
+ PAddr: 0x5030
+ FileSize: 7
+ Sections:
+ - Section: blobg
+ - Type: 0x6ABCDEF0
+ VAddr: 0x5035
+ PAddr: 0x5035
+ Offset: 0x5035
+ Sections:
+ - Section: blobh
-# RUN: yaml2obj %s > %t\r
-# RUN: llvm-objcopy --strip-all-gnu %t %t2\r
-# RUN: llvm-strip --strip-all-gnu %t -o %t3\r
-# RUN: llvm-readobj --file-headers --sections %t2 | FileCheck %s\r
-# RUN: cmp %t2 %t3\r
-\r
-# Show that the debug section in a segment was removed, to match GNU.\r
-# First validate that the offset in use is correct.\r
-# RUN: llvm-objcopy %t %t4\r
-# RUN: od -t x1 -N 4 -j 120 %t4 | FileCheck %s --ignore-case --check-prefix=COPY-BYTES\r
-# RUN: od -t x1 -N 4 -j 120 %t2 | FileCheck %s --ignore-case --check-prefix=STRIP-BYTES\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .debug_in_segment\r
- Type: SHT_PROGBITS\r
- Flags: [ ]\r
- Content: "deadbeef"\r
- - Name: .dynstr\r
- Type: SHT_STRTAB\r
- Flags: [ SHF_ALLOC ]\r
- - Name: .symtab.dyn\r
- Type: SHT_SYMTAB\r
- Flags: [ SHF_ALLOC ]\r
- Type: SHT_NOBITS\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- Size: 4\r
- - Name: .debug_info\r
- Type: SHT_PROGBITS\r
- Flags: [ ]\r
- AddressAlign: 0x1\r
- Size: 4\r
- - Name: .debug_loc\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC ]\r
- AddressAlign: 0x1\r
- Size: 4\r
- - Name: .comment\r
- Type: SHT_PROGBITS\r
- - Name: .random_section_name\r
- Type: SHT_PROGBITS\r
- - Name: .debug_not_a_real_debug_section\r
- Type: SHT_PROGBITS\r
- - Name: .rel.text\r
- Type: SHT_REL\r
- Info: .text\r
- - Name: .rela.text\r
- Type: SHT_RELA\r
- Info: .text\r
-ProgramHeaders:\r
- # Use an arbitrary segment type to show that the segment type is unimportant.\r
- - Type: 0x61234567\r
- Sections:\r
- - Section: .debug_in_segment\r
-\r
-# CHECK: SectionHeaderCount: 8\r
-\r
-# CHECK: Name: .dynstr\r
-# CHECK: Name: .symtab.dyn\r
-# CHECK: Name: .text\r
-# CHECK: Name: .debug_loc\r
-# CHECK: Name: .comment\r
-# CHECK: Name: .random_section_name\r
-# CHECK: Name: .shstrtab\r
-\r
-# COPY-BYTES: de ad be ef\r
-# STRIP-BYTES: 00 00 00 00\r
+# RUN: yaml2obj %s > %t
+# RUN: llvm-objcopy --strip-all-gnu %t %t2
+# RUN: llvm-strip --strip-all-gnu %t -o %t3
+# RUN: llvm-readobj --file-headers --sections %t2 | FileCheck %s
+# RUN: cmp %t2 %t3
+
+# Show that the debug section in a segment was removed, to match GNU.
+# First validate that the offset in use is correct.
+# RUN: llvm-objcopy %t %t4
+# RUN: od -t x1 -N 4 -j 120 %t4 | FileCheck %s --check-prefix=COPY-BYTES
+# RUN: od -t x1 -N 4 -j 120 %t2 | FileCheck %s --check-prefix=STRIP-BYTES
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .debug_in_segment
+ Type: SHT_PROGBITS
+ Flags: [ ]
+ Content: "deadbeef"
+ - Name: .dynstr
+ Type: SHT_STRTAB
+ Flags: [ SHF_ALLOC ]
+ - Name: .symtab.dyn
+ Type: SHT_SYMTAB
+ Flags: [ SHF_ALLOC ]
+ Type: SHT_NOBITS
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Size: 4
+ - Name: .debug_info
+ Type: SHT_PROGBITS
+ Flags: [ ]
+ AddressAlign: 0x1
+ Size: 4
+ - Name: .debug_loc
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC ]
+ AddressAlign: 0x1
+ Size: 4
+ - Name: .comment
+ Type: SHT_PROGBITS
+ - Name: .random_section_name
+ Type: SHT_PROGBITS
+ - Name: .debug_not_a_real_debug_section
+ Type: SHT_PROGBITS
+ - Name: .rel.text
+ Type: SHT_REL
+ Info: .text
+ - Name: .rela.text
+ Type: SHT_RELA
+ Info: .text
+ProgramHeaders:
+ # Use an arbitrary segment type to show that the segment type is unimportant.
+ - Type: 0x61234567
+ Sections:
+ - Section: .debug_in_segment
+
+# CHECK: SectionHeaderCount: 8
+
+# CHECK: Name: .dynstr
+# CHECK: Name: .symtab.dyn
+# CHECK: Name: .text
+# CHECK: Name: .debug_loc
+# CHECK: Name: .comment
+# CHECK: Name: .random_section_name
+# CHECK: Name: .shstrtab
+
+# COPY-BYTES: de ad be ef
+# STRIP-BYTES: 00 00 00 00
-# RUN: yaml2obj %s > %t\r
-# RUN: llvm-objcopy --strip-sections %t %t2\r
-# RUN: llvm-readobj --file-headers --program-headers %t2 | FileCheck %s\r
-# RUN: od -t x1 -j 4096 -N 12 %t2 | FileCheck %s --ignore-case --check-prefix=DATA\r
-\r
-## Sanity check the DATA-NOT line by showing that "fe ed fa ce" appears\r
-## if --strip-sections is not specified.\r
-# RUN: llvm-objcopy %t %t3\r
-# RUN: od -t x1 -j 4096 -N 12 %t3 | FileCheck %s --ignore-case --check-prefix=VALIDATE\r
-\r
-## Check that llvm-strip --strip-sections is equivalent to\r
-## llvm-objcopy --strip-sections. \r
-# RUN: llvm-strip --strip-sections %t -o %t4\r
-# RUN: cmp %t2 %t4\r
-\r
-!ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_EXEC\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .text\r
- Type: SHT_PROGBITS\r
- Flags: [ SHF_ALLOC, SHF_EXECINSTR ]\r
- AddressAlign: 0x0000000000001000\r
- Content: "DEADBEEF"\r
- - Name: .non_alloc_in_segment\r
- Type: SHT_PROGBITS\r
- Flags: [ ]\r
- Content: "CAFEBABE"\r
- - Name: .non_alloc_not_in_segment\r
- Type: SHT_PROGBITS\r
- Flags: [ ]\r
- Content: "FEEDFACE"\r
-ProgramHeaders:\r
-- Type: PT_LOAD\r
- Flags: [ PF_X, PF_R ]\r
- Sections:\r
- - Section: .text\r
- - Section: .non_alloc_in_segment\r
-\r
-# DATA: {{^[^[:blank:]]+}} de ad be ef ca fe ba be\r
-# DATA-NOT: fe ed fa ce\r
-\r
-# VALIDATE: {{^[^[:blank:]]+}} de ad be ef ca fe ba be fe ed fa ce\r
-\r
-# CHECK: ElfHeader {\r
-# CHECK-NEXT: Ident {\r
-# CHECK-NEXT: Magic: (7F 45 4C 46)\r
-# CHECK-NEXT: Class: 64-bit (0x2)\r
-# CHECK-NEXT: DataEncoding: LittleEndian (0x1)\r
-# CHECK-NEXT: FileVersion: 1\r
-# CHECK-NEXT: OS/ABI: SystemV (0x0)\r
-# CHECK-NEXT: ABIVersion: 0\r
-# CHECK-NEXT: Unused: (00 00 00 00 00 00 00)\r
-# CHECK-NEXT: }\r
-# CHECK-NEXT: Type: Executable (0x2)\r
-# CHECK-NEXT: Machine: EM_X86_64 (0x3E)\r
-# CHECK-NEXT: Version: 1\r
-# CHECK-NEXT: Entry: 0x0\r
-# CHECK-NEXT: ProgramHeaderOffset: 0x40\r
-# CHECK-NEXT: SectionHeaderOffset: 0x0\r
-# CHECK-NEXT: Flags [ (0x0)\r
-# CHECK-NEXT: ]\r
-# CHECK-NEXT: HeaderSize: 64\r
-# CHECK-NEXT: ProgramHeaderEntrySize: 56\r
-# CHECK-NEXT: ProgramHeaderCount: 1\r
-# CHECK-NEXT: SectionHeaderEntrySize: 0\r
-# CHECK-NEXT: SectionHeaderCount: 0\r
-# CHECK-NEXT: StringTableSectionIndex: 0\r
-# CHECK-NEXT: }\r
-\r
-# CHECK: ProgramHeaders [\r
-# CHECK-NEXT: ProgramHeader {\r
-# CHECK-NEXT: Type: PT_LOAD (0x1)\r
-# CHECK-NEXT: Offset: 0x1000\r
-# CHECK-NEXT: VirtualAddress: 0x0\r
-# CHECK-NEXT: PhysicalAddress: 0x0\r
-# CHECK-NEXT: FileSize: 8\r
-# CHECK-NEXT: MemSize: 8\r
-# CHECK-NEXT: Flags [ (0x5)\r
-# CHECK-NEXT: PF_R (0x4)\r
-# CHECK-NEXT: PF_X (0x1)\r
-# CHECK-NEXT: ]\r
-# CHECK-NEXT: Alignment: 4096\r
-# CHECK-NEXT: }\r
-# CHECK-NEXT: ]\r
+# RUN: yaml2obj %s > %t
+# RUN: llvm-objcopy --strip-sections %t %t2
+# RUN: llvm-readobj --file-headers --program-headers %t2 | FileCheck %s
+# RUN: od -t x1 -j 4096 -N 12 %t2 | FileCheck %s --check-prefix=DATA
+
+## Sanity check the DATA-NOT line by showing that "fe ed fa ce" appears
+## if --strip-sections is not specified.
+# RUN: llvm-objcopy %t %t3
+# RUN: od -t x1 -j 4096 -N 12 %t3 | FileCheck %s --check-prefix=VALIDATE
+
+## Check that llvm-strip --strip-sections is equivalent to
+## llvm-objcopy --strip-sections.
+# RUN: llvm-strip --strip-sections %t -o %t4
+# RUN: cmp %t2 %t4
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000001000
+ Content: "DEADBEEF"
+ - Name: .non_alloc_in_segment
+ Type: SHT_PROGBITS
+ Flags: [ ]
+ Content: "CAFEBABE"
+ - Name: .non_alloc_not_in_segment
+ Type: SHT_PROGBITS
+ Flags: [ ]
+ Content: "FEEDFACE"
+ProgramHeaders:
+- Type: PT_LOAD
+ Flags: [ PF_X, PF_R ]
+ Sections:
+ - Section: .text
+ - Section: .non_alloc_in_segment
+
+# DATA: {{^[^[:blank:]]+}} de ad be ef ca fe ba be
+# DATA-NOT: fe ed fa ce
+
+# VALIDATE: {{^[^[:blank:]]+}} de ad be ef ca fe ba be fe ed fa ce
+
+# CHECK: ElfHeader {
+# CHECK-NEXT: Ident {
+# CHECK-NEXT: Magic: (7F 45 4C 46)
+# CHECK-NEXT: Class: 64-bit (0x2)
+# CHECK-NEXT: DataEncoding: LittleEndian (0x1)
+# CHECK-NEXT: FileVersion: 1
+# CHECK-NEXT: OS/ABI: SystemV (0x0)
+# CHECK-NEXT: ABIVersion: 0
+# CHECK-NEXT: Unused: (00 00 00 00 00 00 00)
+# CHECK-NEXT: }
+# CHECK-NEXT: Type: Executable (0x2)
+# CHECK-NEXT: Machine: EM_X86_64 (0x3E)
+# CHECK-NEXT: Version: 1
+# CHECK-NEXT: Entry: 0x0
+# CHECK-NEXT: ProgramHeaderOffset: 0x40
+# CHECK-NEXT: SectionHeaderOffset: 0x0
+# CHECK-NEXT: Flags [ (0x0)
+# CHECK-NEXT: ]
+# CHECK-NEXT: HeaderSize: 64
+# CHECK-NEXT: ProgramHeaderEntrySize: 56
+# CHECK-NEXT: ProgramHeaderCount: 1
+# CHECK-NEXT: SectionHeaderEntrySize: 0
+# CHECK-NEXT: SectionHeaderCount: 0
+# CHECK-NEXT: StringTableSectionIndex: 0
+# CHECK-NEXT: }
+
+# CHECK: ProgramHeaders [
+# CHECK-NEXT: ProgramHeader {
+# CHECK-NEXT: Type: PT_LOAD (0x1)
+# CHECK-NEXT: Offset: 0x1000
+# CHECK-NEXT: VirtualAddress: 0x0
+# CHECK-NEXT: PhysicalAddress: 0x0
+# CHECK-NEXT: FileSize: 8
+# CHECK-NEXT: MemSize: 8
+# CHECK-NEXT: Flags [ (0x5)
+# CHECK-NEXT: PF_R (0x4)
+# CHECK-NEXT: PF_X (0x1)
+# CHECK-NEXT: ]
+# CHECK-NEXT: Alignment: 4096
+# CHECK-NEXT: }
+# CHECK-NEXT: ]
-## Check we are able to set custom sh_offset field\r
-## for different sections.\r
-\r
-# RUN: yaml2obj --docnum=1 %s -o %t1\r
-# RUN: llvm-readelf --sections %t1 | FileCheck %s --check-prefix=CASE1\r
-\r
-# CASE1: Section Headers:\r
-# CASE1-NEXT: [Nr] Name Type Address Off\r
-# CASE1-NEXT: [ 0] NULL {{.*}} 000000\r
-# CASE1-NEXT: [ 1] .dynsym DYNSYM {{.*}} 000001\r
-# CASE1-NEXT: [ 2] .symtab SYMTAB {{.*}} 000002\r
-# CASE1-NEXT: [ 3] .dynamic DYNAMIC {{.*}} 000003\r
-# CASE1-NEXT: [ 4] .rela RELA {{.*}} 000004\r
-# CASE1-NEXT: [ 5] .nobits NOBITS {{.*}} 000005\r
-# CASE1-NEXT: [ 6] .group GROUP {{.*}} 000006\r
-# CASE1-NEXT: [ 7] .gnu.version VERSYM {{.*}} 000007\r
-# CASE1-NEXT: [ 8] .gnu.version_r VERNEED {{.*}} 000008\r
-# CASE1-NEXT: [ 9] .gnu.version_d VERDEF {{.*}} 000009\r
-# CASE1-NEXT: [10] .regular PROGBITS {{.*}} 00000a\r
-# CASE1-NEXT: [11] .strtab STRTAB {{.*}} 00000b\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .dynsym\r
- Type: SHT_DYNSYM\r
- ShOffset: 0x000000001\r
- - Name: .symtab\r
- Type: SHT_SYMTAB\r
- ShOffset: 0x000000002\r
- - Name: .dynamic\r
- Type: SHT_DYNAMIC\r
- ShOffset: 0x000000003\r
- - Name: .rela\r
- Type: SHT_RELA\r
- ShOffset: 0x000000004\r
- - Name: .nobits\r
- Type: SHT_NOBITS\r
- ShOffset: 0x000000005\r
- - Name: .group\r
- Type: SHT_GROUP\r
- Info: 0\r
- ShOffset: 0x000000006\r
- Members:\r
- - Name: .gnu.version\r
- Type: SHT_GNU_versym\r
- Entries: [ ]\r
- ShOffset: 0x000000007\r
- - Name: .gnu.version_r\r
- Type: SHT_GNU_verneed\r
- Info: 0x0000000000000001\r
- ShOffset: 0x000000008\r
- Dependencies:\r
- - Name: .gnu.version_d\r
- Type: SHT_GNU_verdef\r
- Info: 0x0000000000000001\r
- ShOffset: 0x000000009\r
- Entries:\r
- - Name: .regular\r
- Type: SHT_PROGBITS\r
- ShOffset: 0x00000000A\r
- - Name: .strtab\r
- Type: SHT_STRTAB\r
- ShOffset: 0x00000000B\r
-\r
-## Here we check that defining ShOffset does not actually change\r
-## the offset at which section data is placed and also does\r
-## not affect file size.\r
-\r
-# RUN: yaml2obj --docnum=2 %s -o %t2\r
-# RUN: yaml2obj --docnum=3 %s -o %t3\r
-# RUN: od -t x1 -v %t2 > %t.txt\r
-# RUN: od -t x1 -v %t3 >> %t.txt\r
-# RUN: FileCheck %s --input-file=%t.txt --ignore-case --check-prefix=CASE2\r
-\r
-# CASE2: [[OFFSET:.*]] fe fe fe fe fe fe fe fe\r
-# CASE2: [[FILESIZE:.*]]{{$}}\r
-# CASE2: [[OFFSET]] fe fe fe fe fe fe fe fe\r
-# CASE2: [[FILESIZE]]{{$}}\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- Content: "fefefefefefefefe"\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- ShOffset: 0xFFFF0000\r
- Content: "fefefefefefefefe"\r
+## Check we are able to set custom sh_offset field
+## for different sections.
+
+# RUN: yaml2obj --docnum=1 %s -o %t1
+# RUN: llvm-readelf --sections %t1 | FileCheck %s --check-prefix=CASE1
+
+# CASE1: Section Headers:
+# CASE1-NEXT: [Nr] Name Type Address Off
+# CASE1-NEXT: [ 0] NULL {{.*}} 000000
+# CASE1-NEXT: [ 1] .dynsym DYNSYM {{.*}} 000001
+# CASE1-NEXT: [ 2] .symtab SYMTAB {{.*}} 000002
+# CASE1-NEXT: [ 3] .dynamic DYNAMIC {{.*}} 000003
+# CASE1-NEXT: [ 4] .rela RELA {{.*}} 000004
+# CASE1-NEXT: [ 5] .nobits NOBITS {{.*}} 000005
+# CASE1-NEXT: [ 6] .group GROUP {{.*}} 000006
+# CASE1-NEXT: [ 7] .gnu.version VERSYM {{.*}} 000007
+# CASE1-NEXT: [ 8] .gnu.version_r VERNEED {{.*}} 000008
+# CASE1-NEXT: [ 9] .gnu.version_d VERDEF {{.*}} 000009
+# CASE1-NEXT: [10] .regular PROGBITS {{.*}} 00000a
+# CASE1-NEXT: [11] .strtab STRTAB {{.*}} 00000b
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .dynsym
+ Type: SHT_DYNSYM
+ ShOffset: 0x000000001
+ - Name: .symtab
+ Type: SHT_SYMTAB
+ ShOffset: 0x000000002
+ - Name: .dynamic
+ Type: SHT_DYNAMIC
+ ShOffset: 0x000000003
+ - Name: .rela
+ Type: SHT_RELA
+ ShOffset: 0x000000004
+ - Name: .nobits
+ Type: SHT_NOBITS
+ ShOffset: 0x000000005
+ - Name: .group
+ Type: SHT_GROUP
+ Info: 0
+ ShOffset: 0x000000006
+ Members:
+ - Name: .gnu.version
+ Type: SHT_GNU_versym
+ Entries: [ ]
+ ShOffset: 0x000000007
+ - Name: .gnu.version_r
+ Type: SHT_GNU_verneed
+ Info: 0x0000000000000001
+ ShOffset: 0x000000008
+ Dependencies:
+ - Name: .gnu.version_d
+ Type: SHT_GNU_verdef
+ Info: 0x0000000000000001
+ ShOffset: 0x000000009
+ Entries:
+ - Name: .regular
+ Type: SHT_PROGBITS
+ ShOffset: 0x00000000A
+ - Name: .strtab
+ Type: SHT_STRTAB
+ ShOffset: 0x00000000B
+
+## Here we check that defining ShOffset does not actually change
+## the offset at which section data is placed and also does
+## not affect file size.
+
+# RUN: yaml2obj --docnum=2 %s -o %t2
+# RUN: yaml2obj --docnum=3 %s -o %t3
+# RUN: od -t x1 -v %t2 > %t.txt
+# RUN: od -t x1 -v %t3 >> %t.txt
+# RUN: FileCheck %s --input-file=%t.txt --check-prefix=CASE2
+
+# CASE2: [[OFFSET:.*]] fe fe fe fe fe fe fe fe
+# CASE2: [[FILESIZE:.*]]{{$}}
+# CASE2: [[OFFSET]] fe fe fe fe fe fe fe fe
+# CASE2: [[FILESIZE]]{{$}}
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ Content: "fefefefefefefefe"
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ ShOffset: 0xFFFF0000
+ Content: "fefefefefefefefe"
-## Check we are able to set custom sh_size field\r
-## for different sections.\r
-\r
-# RUN: yaml2obj --docnum=1 %s -o %t1\r
-# RUN: llvm-readelf --sections %t1 | FileCheck %s --check-prefix=CASE1\r
-\r
-# CASE1: Section Headers:\r
-# CASE1-NEXT: [Nr] Name Type Address Off Size \r
-# CASE1-NEXT: [ 0] NULL 0000000000000000 000000 000000\r
-# CASE1-NEXT: [ 1] .dynsym DYNSYM 0000000000000000 000040 000001\r
-# CASE1-NEXT: [ 2] .symtab SYMTAB 0000000000000000 000058 000002\r
-# CASE1-NEXT: [ 3] .dynamic DYNAMIC 0000000000000000 000070 000003\r
-# CASE1-NEXT: [ 4] .rela RELA 0000000000000000 000070 000004\r
-# CASE1-NEXT: [ 5] .nobits NOBITS 0000000000000000 000070 000005\r
-# CASE1-NEXT: [ 6] .group GROUP 0000000000000000 000070 000006\r
-# CASE1-NEXT: [ 7] .gnu.version VERSYM 0000000000000000 000070 000007\r
-# CASE1-NEXT: [ 8] .gnu.version_r VERNEED 0000000000000000 000070 000008\r
-# CASE1-NEXT: [ 9] .gnu.version_d VERDEF 0000000000000000 000070 000009\r
-# CASE1-NEXT: [10] .regular PROGBITS 0000000000000000 000070 00000a\r
-# CASE1-NEXT: [11] .strtab STRTAB 0000000000000000 000070 00000b\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .dynsym\r
- Type: SHT_DYNSYM\r
- ShSize: 0x000000001\r
- - Name: .symtab\r
- Type: SHT_SYMTAB\r
- ShSize: 0x000000002\r
- - Name: .dynamic\r
- Type: SHT_DYNAMIC\r
- ShSize: 0x000000003\r
- - Name: .rela\r
- Type: SHT_RELA\r
- ShSize: 0x000000004\r
- - Name: .nobits\r
- Type: SHT_NOBITS\r
- ShSize: 0x000000005\r
- - Name: .group\r
- Type: SHT_GROUP\r
- Info: 0\r
- ShSize: 0x000000006\r
- Members:\r
- - Name: .gnu.version\r
- Type: SHT_GNU_versym\r
- Entries: [ ]\r
- ShSize: 0x000000007\r
- - Name: .gnu.version_r\r
- Type: SHT_GNU_verneed\r
- Info: 0x0000000000000001\r
- ShSize: 0x000000008\r
- Dependencies:\r
- - Name: .gnu.version_d\r
- Type: SHT_GNU_verdef\r
- Info: 0x0000000000000001\r
- ShSize: 0x000000009\r
- Entries:\r
- - Name: .regular\r
- Type: SHT_PROGBITS\r
- ShSize: 0x00000000A\r
- - Name: .strtab\r
- Type: SHT_STRTAB\r
- ShSize: 0x00000000B\r
-\r
-## Here we check that defining ShSize does not actually change\r
-## the content and also does not affect file size.\r
-\r
-# RUN: yaml2obj --docnum=2 %s -o %t2\r
-# RUN: yaml2obj --docnum=3 %s -o %t3\r
-# RUN: od -t x1 -v %t2 > %t.txt\r
-# RUN: od -t x1 -v %t3 >> %t.txt\r
-# RUN: FileCheck %s --input-file=%t.txt --ignore-case --check-prefix=CASE2\r
-\r
-# CASE2: [[OFFSET:.*]] fe fe fe fe fe fe fe fe\r
-# CASE2: [[FILESIZE:.*]]{{$}}\r
-# CASE2: [[OFFSET]] fe fe fe fe fe fe fe fe\r
-# CASE2: [[FILESIZE]]{{$}}\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- Content: "fefefefefefefefe"\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- ShSize: 1\r
- Content: "fefefefefefefefe"\r
-\r
-## Check we can define sh_size larger than section content size\r
-## and thus create overlaping sections.\r
-\r
-# RUN: yaml2obj --docnum=4 %s -o %t4\r
-# RUN: llvm-readobj --sections --section-data %t4 | FileCheck %s --check-prefix=CASE4\r
-\r
-# CASE4: Name: .foo\r
-# CASE4: SectionData (\r
-# CASE4-NEXT: 0000: AAAABBBB |....|\r
-# CASE4: Name: .bar\r
-# CASE4: SectionData (\r
-# CASE4-NEXT: 0000: BBBB |..|\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- Content: "aaaa"\r
- ShSize: 4\r
- - Name: .bar\r
- Type: SHT_PROGBITS\r
- Content: "bbbb"\r
-\r
-## Check we can set both Size and ShSize and the number of the actual\r
-## bytes written is equal to Size in this case.\r
-\r
-# RUN: yaml2obj --docnum=5 %s -o %t5\r
-# RUN: od -t x1 -v %t5 | FileCheck %s --ignore-case --check-prefix=CASE5\r
-\r
-# CASE5: aa aa 00 00 bb bb\r
-\r
---- !ELF\r
-FileHeader:\r
- Class: ELFCLASS64\r
- Data: ELFDATA2LSB\r
- Type: ET_REL\r
- Machine: EM_X86_64\r
-Sections:\r
- - Name: .foo\r
- Type: SHT_PROGBITS\r
- Content: "aaaa"\r
- - Name: .bar\r
- Type: SHT_PROGBITS\r
- Size: 2\r
- ShSize: 4\r
- - Name: .zed\r
- Type: SHT_PROGBITS\r
- Content: "bbbb"\r
+## Check we are able to set custom sh_size field
+## for different sections.
+
+# RUN: yaml2obj --docnum=1 %s -o %t1
+# RUN: llvm-readelf --sections %t1 | FileCheck %s --check-prefix=CASE1
+
+# CASE1: Section Headers:
+# CASE1-NEXT: [Nr] Name Type Address Off Size
+# CASE1-NEXT: [ 0] NULL 0000000000000000 000000 000000
+# CASE1-NEXT: [ 1] .dynsym DYNSYM 0000000000000000 000040 000001
+# CASE1-NEXT: [ 2] .symtab SYMTAB 0000000000000000 000058 000002
+# CASE1-NEXT: [ 3] .dynamic DYNAMIC 0000000000000000 000070 000003
+# CASE1-NEXT: [ 4] .rela RELA 0000000000000000 000070 000004
+# CASE1-NEXT: [ 5] .nobits NOBITS 0000000000000000 000070 000005
+# CASE1-NEXT: [ 6] .group GROUP 0000000000000000 000070 000006
+# CASE1-NEXT: [ 7] .gnu.version VERSYM 0000000000000000 000070 000007
+# CASE1-NEXT: [ 8] .gnu.version_r VERNEED 0000000000000000 000070 000008
+# CASE1-NEXT: [ 9] .gnu.version_d VERDEF 0000000000000000 000070 000009
+# CASE1-NEXT: [10] .regular PROGBITS 0000000000000000 000070 00000a
+# CASE1-NEXT: [11] .strtab STRTAB 0000000000000000 000070 00000b
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .dynsym
+ Type: SHT_DYNSYM
+ ShSize: 0x000000001
+ - Name: .symtab
+ Type: SHT_SYMTAB
+ ShSize: 0x000000002
+ - Name: .dynamic
+ Type: SHT_DYNAMIC
+ ShSize: 0x000000003
+ - Name: .rela
+ Type: SHT_RELA
+ ShSize: 0x000000004
+ - Name: .nobits
+ Type: SHT_NOBITS
+ ShSize: 0x000000005
+ - Name: .group
+ Type: SHT_GROUP
+ Info: 0
+ ShSize: 0x000000006
+ Members:
+ - Name: .gnu.version
+ Type: SHT_GNU_versym
+ Entries: [ ]
+ ShSize: 0x000000007
+ - Name: .gnu.version_r
+ Type: SHT_GNU_verneed
+ Info: 0x0000000000000001
+ ShSize: 0x000000008
+ Dependencies:
+ - Name: .gnu.version_d
+ Type: SHT_GNU_verdef
+ Info: 0x0000000000000001
+ ShSize: 0x000000009
+ Entries:
+ - Name: .regular
+ Type: SHT_PROGBITS
+ ShSize: 0x00000000A
+ - Name: .strtab
+ Type: SHT_STRTAB
+ ShSize: 0x00000000B
+
+## Here we check that defining ShSize does not actually change
+## the content and also does not affect file size.
+
+# RUN: yaml2obj --docnum=2 %s -o %t2
+# RUN: yaml2obj --docnum=3 %s -o %t3
+# RUN: od -t x1 -v %t2 > %t.txt
+# RUN: od -t x1 -v %t3 >> %t.txt
+# RUN: FileCheck %s --input-file=%t.txt --check-prefix=CASE2
+
+# CASE2: [[OFFSET:.*]] fe fe fe fe fe fe fe fe
+# CASE2: [[FILESIZE:.*]]{{$}}
+# CASE2: [[OFFSET]] fe fe fe fe fe fe fe fe
+# CASE2: [[FILESIZE]]{{$}}
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ Content: "fefefefefefefefe"
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ ShSize: 1
+ Content: "fefefefefefefefe"
+
+## Check we can define sh_size larger than section content size
+## and thus create overlaping sections.
+
+# RUN: yaml2obj --docnum=4 %s -o %t4
+# RUN: llvm-readobj --sections --section-data %t4 | FileCheck %s --check-prefix=CASE4
+
+# CASE4: Name: .foo
+# CASE4: SectionData (
+# CASE4-NEXT: 0000: AAAABBBB |....|
+# CASE4: Name: .bar
+# CASE4: SectionData (
+# CASE4-NEXT: 0000: BBBB |..|
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ Content: "aaaa"
+ ShSize: 4
+ - Name: .bar
+ Type: SHT_PROGBITS
+ Content: "bbbb"
+
+## Check we can set both Size and ShSize and the number of the actual
+## bytes written is equal to Size in this case.
+
+# RUN: yaml2obj --docnum=5 %s -o %t5
+# RUN: od -t x1 -v %t5 | FileCheck %s --check-prefix=CASE5
+
+# CASE5: aa aa 00 00 bb bb
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .foo
+ Type: SHT_PROGBITS
+ Content: "aaaa"
+ - Name: .bar
+ Type: SHT_PROGBITS
+ Size: 2
+ ShSize: 4
+ - Name: .zed
+ Type: SHT_PROGBITS
+ Content: "bbbb"
projects / llvm / commitdiff