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Sparcs behave better if we use <alloca.h> and avoid messing with __builtin_alloca.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18397 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-11-30 21:27:01 +00:00
parent 78887f46ac
commit 33ce43e8a8
2 changed files with 2 additions and 2 deletions
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2
lib/Target/CBackend/CBackend.cpp
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@ -707,7 +707,7 @@ void CWriter::writeOperand(Value *Operand) {
static void generateCompilerSpecificCode(std::ostream& Out) {
// Alloca is hard to get, and we don't want to include stdlib.h here...
Out << "/* get a declaration for alloca */\n"
<< "#if defined(sun) || defined(__CYGWIN__) || defined(__APPLE__)\n"
<< "#if defined(__CYGWIN__) || defined(__APPLE__)\n"
<< "extern void *__builtin_alloca(unsigned long);\n"
<< "#define alloca(x) __builtin_alloca(x)\n"
<< "#elif defined(__FreeBSD__)\n"

2
lib/Target/CBackend/Writer.cpp
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@ -707,7 +707,7 @@ void CWriter::writeOperand(Value *Operand) {
static void generateCompilerSpecificCode(std::ostream& Out) {
// Alloca is hard to get, and we don't want to include stdlib.h here...
Out << "/* get a declaration for alloca */\n"
<< "#if defined(sun) || defined(__CYGWIN__) || defined(__APPLE__)\n"
<< "#if defined(__CYGWIN__) || defined(__APPLE__)\n"
<< "extern void *__builtin_alloca(unsigned long);\n"
<< "#define alloca(x) __builtin_alloca(x)\n"
<< "#elif defined(__FreeBSD__)\n"