Fix up compression related test cases

Fallout from r205261, ensure it doesn't matter how we disable compressed
debug info, even if zlib is missing and that we warn when we don't have
zlib and don't warn when we do, all while silently suppressing these
tests on the systems they weren't intended for...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@205271 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Driver/compress.c b/test/Driver/compress.c
index dcc443e273aef5eb05d840b556843d1e184c17d9..6cdc6b72243ec2bc894ecdb272f7ef161ecea836 100644 (file)
--- a/test/Driver/compress.c
+++ b/test/Driver/compress.c
@@ -1,4 +1,8 @@
-// RUN: %clang -c %s -Wa,--compress-debug-sections 2>&1 | FileCheck %s
-// REQUIRES: nozlib
+// RUN: %clang -### -c -integrated-as -Wa,-compress-debug-sections %s 2>&1 | FileCheck --check-prefix=COMPRESS_DEBUG %s
+// RUN: %clang -### -c -integrated-as -Wa,--compress-debug-sections %s 2>&1 | FileCheck --check-prefix=COMPRESS_DEBUG %s
+// REQUIRES: zlib
 
-// CHECK: warning: cannot compress debug sections (zlib not installed)
+// COMPRESS_DEBUG: "-compress-debug-sections"
+
+// RUN: %clang -### -c -integrated-as -Wa,--compress-debug-sections -Wa,--nocompress-debug-sections %s 2>&1 | FileCheck --check-prefix=NOCOMPRESS_DEBUG %s
+// NOCOMPRESS_DEBUG-NOT: "-compress-debug-sections"

diff --git a/test/Driver/integrated-as.s b/test/Driver/integrated-as.s
index 1beae824b07b4a4a24ebce9a19ae77bf4e1e26ec..ee2c8cf85232216505783e2df5b123cf47d25e59 100644 (file)
--- a/test/Driver/integrated-as.s
+++ b/test/Driver/integrated-as.s
@@ -29,9 +29,3 @@
 // XA_INCLUDE2: cc1as
 // XA_INCLUDE2: "-Ifoo_dir"
 
-// RUN: %clang -### -c -integrated-as -Wa,-compress-debug-sections %s 2>&1 | FileCheck --check-prefix=COMPRESS_DEBUG %s
-// RUN: %clang -### -c -integrated-as -Wa,--compress-debug-sections %s 2>&1 | FileCheck --check-prefix=COMPRESS_DEBUG %s
-// COMPRESS_DEBUG: "-compress-debug-sections"
-
-// RUN: %clang -### -c -integrated-as -Wa,-compress-debug-sections -Wa,-nocompress-debug-sections %s 2>&1 | FileCheck --check-prefix=NOCOMPRESS_DEBUG %s
-// NOCOMPRESS_DEBUG-NOT: "-compress-debug-sections"

diff --git a/test/Driver/nozlibcompress.c b/test/Driver/nozlibcompress.c
new file mode 100644 (file)
index 0000000..4eac066
--- /dev/null
+++ b/test/Driver/nozlibcompress.c
@@ -0,0 +1,6 @@
+// RUN: %clang -c %s -Wa,--compress-debug-sections 2>&1 | FileCheck %s
+// RUN: %clang -c %s -Wa,--compress-debug-sections -Wa,--nocompress-debug-sections 2>&1 | FileCheck --check-prefix=NOWARN %s
+// REQUIRES: nozlib
+
+// CHECK: warning: cannot compress debug sections (zlib not installed)
+// NOWARN-NOT: warning: cannot compress debug sections (zlib not installed)