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meson/test cases/common/126 llvm ir and assembly/square-x86_64.S

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Add a test for LLVM IR and ASM compilation
8 years ago
#include "symbol-underscore.h"
Add test for cc.symbols_have_underscore_prefix Also add MSVC support while doing so. Doesn't test 32-bit Windows yet because I can't figure out how to do manual setup for function calls on Win32 which also does symbol mangling. But this is fine for now.
8 years ago
#ifdef _MSC_VER /* MSVC on Windows */
PUBLIC SYMBOL_NAME(square_unsigned)
_TEXT SEGMENT
SYMBOL_NAME(square_unsigned) PROC
mov eax, ecx
imul eax, eax
ret
SYMBOL_NAME(square_unsigned) ENDP
_TEXT ENDS
END
#else
Add a test for LLVM IR and ASM compilation
8 years ago
.text
.globl SYMBOL_NAME(square_unsigned)
Cygwin uses the msabi calling convention on x86_64 Fix test cases/common/126 and 135 on Cygwin/x86_64 Cygwin also uses the msabi calling convention on x86_64, not the sysvabi calling convention.
8 years ago
# if defined(_WIN32) || defined(__CYGWIN__) /* msabi */
Add test for cc.symbols_have_underscore_prefix Also add MSVC support while doing so. Doesn't test 32-bit Windows yet because I can't figure out how to do manual setup for function calls on Win32 which also does symbol mangling. But this is fine for now.
8 years ago
SYMBOL_NAME(square_unsigned):
imull %ecx, %ecx
movl %ecx, %eax
retq
Cygwin uses the msabi calling convention on x86_64 Fix test cases/common/126 and 135 on Cygwin/x86_64 Cygwin also uses the msabi calling convention on x86_64, not the sysvabi calling convention.
8 years ago
# else /* sysvabi */
Add a test for LLVM IR and ASM compilation
8 years ago
SYMBOL_NAME(square_unsigned):
imull %edi, %edi
movl %edi, %eax
retq
Add test for cc.symbols_have_underscore_prefix Also add MSVC support while doing so. Doesn't test 32-bit Windows yet because I can't figure out how to do manual setup for function calls on Win32 which also does symbol mangling. But this is fine for now.
8 years ago
# endif
#endif