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Change explicit search Apple specific code to only reference __eprintf on x86. 

llvm-svn: 116239
This commit is contained in:
Daniel Dunbar 2010-10-11 21:34:24 +00:00
parent 11ced671be
commit fe2a89683a
1 changed files with 5 additions and 8 deletions
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13
llvm/lib/System/SearchForAddressOfSpecialSymbol.cpp
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@ -32,14 +32,6 @@ static void *DoSearch(const char* symbolName) {
EXPLICIT_SYMBOL(__ashrdi3); EXPLICIT_SYMBOL(__ashrdi3);
EXPLICIT_SYMBOL(__cmpdi2); EXPLICIT_SYMBOL(__cmpdi2);
EXPLICIT_SYMBOL(__divdi3); EXPLICIT_SYMBOL(__divdi3);
// Clang doesn't always link against libgcc.a, which is the only thing which
// defines ___eprintf in the modern world. Just don't attempt to export this
// symbol when building with Clang.
#ifndef __clang__
EXPLICIT_SYMBOL(__eprintf);
#endif
EXPLICIT_SYMBOL(__fixdfdi); EXPLICIT_SYMBOL(__fixdfdi);
EXPLICIT_SYMBOL(__fixsfdi); EXPLICIT_SYMBOL(__fixsfdi);
EXPLICIT_SYMBOL(__fixunsdfdi); EXPLICIT_SYMBOL(__fixunsdfdi);
@ -50,6 +42,11 @@ static void *DoSearch(const char* symbolName) {
EXPLICIT_SYMBOL(__moddi3); EXPLICIT_SYMBOL(__moddi3);
EXPLICIT_SYMBOL(__udivdi3); EXPLICIT_SYMBOL(__udivdi3);
EXPLICIT_SYMBOL(__umoddi3); EXPLICIT_SYMBOL(__umoddi3);
// __eprintf is sometimes used for assert() handling on x86.
#ifdef __i386__
EXPLICIT_SYMBOL(__eprintf);
#endif
} }
#endif #endif