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| author | Chris Lattner <sabre@nondot.org> | 2010-02-17 01:55:54 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-17 01:55:54 +0000 |
| commit | 52be68d86c1c51b25fc6626bc7e6dd8ef4463c46 (patch) | |
| tree | 5464ae35ba31abd5a67411302d213fbfd5ae9584 | |
| parent | feeb93ecd25e34140a970b5e9ccc2e4bbb5eccf2 (diff) | |
| download | external_llvm-52be68d86c1c51b25fc6626bc7e6dd8ef4463c46.zip external_llvm-52be68d86c1c51b25fc6626bc7e6dd8ef4463c46.tar.gz external_llvm-52be68d86c1c51b25fc6626bc7e6dd8ef4463c46.tar.bz2 | |
daniel remembered why this was needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96440 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86MCAsmInfo.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/X86/X86MCAsmInfo.cpp b/lib/Target/X86/X86MCAsmInfo.cpp index b220cff..bc56e71 100644 --- a/lib/Target/X86/X86MCAsmInfo.cpp +++ b/lib/Target/X86/X86MCAsmInfo.cpp @@ -56,7 +56,10 @@ X86MCAsmInfoDarwin::X86MCAsmInfoDarwin(const Triple &Triple) { Data64bitsDirective = 0; // we can't emit a 64-bit unit // Use ## as a comment string so that .s files generated by llvm can go - // through the GCC preprocessor without causing an error. + // through the GCC preprocessor without causing an error. This is needed + // because "clang foo.s" runs the C preprocessor, which is usually reserved + // for .S files on other systems. Perhaps this is because the file system + // wasn't always case preserving or something. CommentString = "##"; PCSymbol = "."; |