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| author | Chris Lattner <sabre@nondot.org> | 2006-07-28 20:58:47 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-07-28 20:58:47 +0000 |
| commit | dacbe7b171035055a22e53a5295d4bb4f757aefa (patch) | |
| tree | e40e01ff6e025c9988b41abec4ada5c8e4a68712 /lib/Target/CBackend/Writer.cpp | |
| parent | b112af24dd99dddd655278bef7533e33c84147fa (diff) | |
Make functions with an "asm" name propagate that asm name into the cbe.c file.
This fixes link errors on programs with these on targets with prefixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29390 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/CBackend/Writer.cpp')
| -rw-r--r-- | lib/Target/CBackend/Writer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp index 7fdc06008d..cbd13601a3 100644 --- a/lib/Target/CBackend/Writer.cpp +++ b/lib/Target/CBackend/Writer.cpp @@ -921,6 +921,7 @@ static void generateCompilerSpecificCode(std::ostream& Out) { "__builtin_prefetch(addr,rw,locality)\n" << "#define __ATTRIBUTE_CTOR__ __attribute__((constructor))\n" << "#define __ATTRIBUTE_DTOR__ __attribute__((destructor))\n" + << "#define LLVM_ASM __asm__\n" << "#else\n" << "#define LLVM_NAN(NanStr) ((double)0.0) /* Double */\n" << "#define LLVM_NANF(NanStr) 0.0F /* Float */\n" @@ -931,6 +932,7 @@ static void generateCompilerSpecificCode(std::ostream& Out) { << "#define LLVM_PREFETCH(addr,rw,locality) /* PREFETCH */\n" << "#define __ATTRIBUTE_CTOR__\n" << "#define __ATTRIBUTE_DTOR__\n" + << "#define LLVM_ASM(X)\n" << "#endif\n\n"; // Output target-specific code that should be inserted into main. @@ -1072,6 +1074,10 @@ bool CWriter::doInitialization(Module &M) { Out << " __ATTRIBUTE_CTOR__"; if (StaticDtors.count(I)) Out << " __ATTRIBUTE_DTOR__"; + + if (I->hasName() && I->getName()[0] == 1) + Out << " LLVM_ASM(\"" << I->getName().c_str()+1 << "\")"; + Out << ";\n"; } } |