Convert a dwarfdump test from checked-in binary to assembler source.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317612 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 b/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64
deleted file mode 100644 (file)
index e65f34f..0000000
Binary files a/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 and /dev/null differ

diff --git a/test/DebugInfo/Inputs/dwarfdump-header.s b/test/DebugInfo/X86/dwarfdump-header.s
similarity index 81%
rename from test/DebugInfo/Inputs/dwarfdump-header.s
rename to test/DebugInfo/X86/dwarfdump-header.s
index e068cb4d7b1709f61bedd565aeb97dd1b44fcffd..d3d4e5a6827d1895e15f74a06c965c42fb646df9 100644 (file)
--- a/test/DebugInfo/Inputs/dwarfdump-header.s
+++ b/test/DebugInfo/X86/dwarfdump-header.s
@@ -2,9 +2,8 @@
 # We have a representative set of units: v4 CU, v5 CU, v4 TU, v5 split TU.
 # We have v4 and v5 line-table headers.
 #
-# To generate the test object:
-# llvm-mc -triple x86_64-unknown-linux dwarfdump-header.s -filetype=obj \
-#         -o dwarfdump-header.elf-x86-64
+# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \
+# RUN: llvm-dwarfdump -v - | FileCheck %s
 
         .section .debug_str,"MS",@progbits,1
 str_producer:
@@ -81,6 +80,7 @@ dwo_TU_5:
         .byte 0x00  # EOM(3)
 
         .section .debug_info,"",@progbits
+# CHECK-LABEL: .debug_info contents:
 
 # DWARF v4 CU header. V4 CU headers all look the same so we do only one.
         .long  CU_4_end-CU_4_version  # Length of Unit
@@ -96,6 +96,9 @@ CU_4_version:
         .byte 0 # NULL
 CU_4_end:
 
+# CHECK: 0x00000000: Compile Unit: length = 0x00000015 version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000019)
+# CHECK: 0x0000000b: DW_TAG_compile_unit
+
 # DWARF v5 normal CU header.
         .long  CU_5_end-CU_5_version  # Length of Unit
 CU_5_version:
@@ -111,7 +114,11 @@ CU_5_version:
         .byte 0 # NULL
 CU_5_end:
 
+# CHECK: 0x00000019: Compile Unit: length = 0x00000016 version = 0x0005 unit_type = DW_UT_compile abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000033)
+# CHECK: 0x00000025: DW_TAG_compile_unit
+
         .section .debug_types,"",@progbits
+# CHECK-LABEL: .debug_types contents:
 
 # DWARF v4 Type unit header. Normal/split are identical so we do only one.
 TU_4_start:
@@ -133,8 +140,12 @@ TU_4_type:
         .byte 0 # NULL
 TU_4_end:
 
+# CHECK: 0x00000000: Type Unit: length = 0x0000001f version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 name = 'V4_type_unit' type_signature = 0x0011223344556677 type_offset = 0x001c (next unit at 0x00000023)
+# CHECK: 0x00000017: DW_TAG_type_unit
+
         .section .debug_types.dwo,"",@progbits
 # FIXME: DWARF v5 wants type units in .debug_info[.dwo] not .debug_types[.dwo].
+# CHECK: .debug_types.dwo contents:
 
 # DWARF v5 split type unit header.
 TU_split_5_start:
@@ -157,7 +168,12 @@ TU_split_5_type:
         .byte 0 # NULL
 TU_split_5_end:
 
+# CHECK: 0x00000000: Type Unit: length = 0x00000020 version = 0x0005 unit_type = DW_UT_split_type abbr_offset = 0x0000 addr_size = 0x08 name = 'V5_split_type_unit' type_signature = 0x8899aabbccddeeff type_offset = 0x001d (next unit at 0x00000024)
+# CHECK: 0x00000018: DW_TAG_type_unit
+
         .section .debug_line,"",@progbits
+# CHECK-LABEL: .debug_line contents:
+
 # DWARF v4 line-table header.
 LH_4_start:
         .long   LH_4_end-LH_4_version   # Length of Unit
@@ -201,6 +217,18 @@ LH_4_header_end:
         # Line number program, which is empty.
 LH_4_end:
 
+# CHECK: Line table prologue:
+# CHECK: version: 4
+# CHECK-NOT: address_size
+# CHECK-NOT: seg_select_size
+# CHECK: max_ops_per_inst: 1
+# CHECK: include_directories[  1] = 'Directory4a'
+# CHECK: include_directories[  2] = 'Directory4b'
+# CHECK-NOT: include_directories
+# CHECK: file_names[  1]    1 0x00000041 0x00000042 File4a{{$}}
+# CHECK: file_names[  2]    0 0x00000043 0x00000044 File4b{{$}}
+# CHECK-NOT: file_names
+
 # DWARF v5 line-table header.
 LH_5_start:
         .long   LH_5_end-LH_5_version   # Length of Unit
@@ -259,3 +287,15 @@ LH_5_params:
 LH_5_header_end:
         # Line number program, which is empty.
 LH_5_end:
+
+# CHECK: Line table prologue:
+# CHECK: version: 5
+# CHECK: address_size: 8
+# CHECK: seg_select_size: 0
+# CHECK: max_ops_per_inst: 1
+# CHECK: include_directories[  1] = 'Directory5a'
+# CHECK: include_directories[  2] = 'Directory5b'
+# CHECK-NOT: include_directories
+# CHECK: file_names[  1]    1 0x00000051 0x00000052 File5a{{$}}
+# CHECK: file_names[  2]    2 0x00000053 0x00000054 File5b{{$}}
+# CHECK-NOT: file_names

diff --git a/test/DebugInfo/dwarfdump-header.test b/test/DebugInfo/dwarfdump-header.test
deleted file mode 100644 (file)
index 375f704..0000000
--- a/test/DebugInfo/dwarfdump-header.test
+++ /dev/null
@@ -1,60 +0,0 @@
-RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-header.elf-x86-64 | FileCheck %s
-RUN: llvm-dwarfdump -v --verify %p/Inputs/dwarfdump-header.elf-x86-64
-
-The input file is hand-coded assembler to generate all the units,
-so we're willing to make exact checks for offsets and such.
-
-CHECK-LABEL: .debug_info contents:
-
-The v4 CU header.
-
-CHECK: 0x00000000: Compile Unit: length = 0x00000015 version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000019)
-CHECK: 0x0000000b: DW_TAG_compile_unit
-
-The v5 normal CU header.
-
-CHECK: 0x00000019: Compile Unit: length = 0x00000016 version = 0x0005 unit_type = DW_UT_compile abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000033)
-CHECK: 0x00000025: DW_TAG_compile_unit
-
-CHECK-LABEL: .debug_types contents:
-
-The v4 type unit header.
-
-CHECK: 0x00000000: Type Unit: length = 0x0000001f version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 name = 'V4_type_unit' type_signature = 0x0011223344556677 type_offset = 0x001c (next unit at 0x00000023)
-CHECK: 0x00000017: DW_TAG_type_unit
-
-FIXME: DWARF v5 wants type units in .debug_info[.dwo] not .debug_types[.dwo].
-CHECK: .debug_types.dwo contents:
-
-CHECK: 0x00000000: Type Unit: length = 0x00000020 version = 0x0005 unit_type = DW_UT_split_type abbr_offset = 0x0000 addr_size = 0x08 name = 'V5_split_type_unit' type_signature = 0x8899aabbccddeeff type_offset = 0x001d (next unit at 0x00000024)
-CHECK: 0x00000018: DW_TAG_type_unit
-
-CHECK-LABEL: .debug_line contents:
-
-The v4 line table header.
-
-CHECK: Line table prologue:
-CHECK: version: 4
-CHECK-NOT: address_size
-CHECK-NOT: seg_select_size
-CHECK: max_ops_per_inst: 1
-CHECK: include_directories[  1] = 'Directory4a'
-CHECK: include_directories[  2] = 'Directory4b'
-CHECK-NOT: include_directories
-CHECK: file_names[  1]    1 0x00000041 0x00000042 File4a{{$}}
-CHECK: file_names[  2]    0 0x00000043 0x00000044 File4b{{$}}
-CHECK-NOT: file_names
-
-The v5 line table header.
-
-CHECK: Line table prologue:
-CHECK: version: 5
-CHECK: address_size: 8
-CHECK: seg_select_size: 0
-CHECK: max_ops_per_inst: 1
-CHECK: include_directories[  1] = 'Directory5a'
-CHECK: include_directories[  2] = 'Directory5b'
-CHECK-NOT: include_directories
-CHECK: file_names[  1]    1 0x00000051 0x00000052 File5a{{$}}
-CHECK: file_names[  2]    2 0x00000053 0x00000054 File5b{{$}}
-CHECK-NOT: file_names