[PATCH] wine/asm.h: Don't define __ASM_CFI when using clang as cross compiler

Martin Storsjo martin at martin.st
Fri May 29 05:51:04 CDT 2020

Consolidate the existing checks for __APPLE__ and __clang__ into one,
but only use it as long as __GNUC__ is defined (clang operating in
gcc compatible mode, as opposed to MSVC compatible mode) and as
long as __SEH__ isn't defined (which it is while cross compiling
targeting windows, when SEH is used as unwind format).

Signed-off-by: Martin Storsjo <martin at martin.st>
 include/wine/asm.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/wine/asm.h b/include/wine/asm.h
index 7650d84a797..592f6383068 100644
--- a/include/wine/asm.h
+++ b/include/wine/asm.h
@@ -33,7 +33,7 @@
 # define __ASM_STDCALL(name,args) __ASM_NAME(name)
-#if defined(__GCC_HAVE_DWARF2_CFI_ASM) || defined(__APPLE__) || defined(__clang__)
+#if defined(__GCC_HAVE_DWARF2_CFI_ASM) || (defined(__clang__) && defined(__GNUC__) && !defined(__SEH__))
 # define __ASM_CFI(str) str
 # define __ASM_CFI(str)

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