diff options
Diffstat (limited to 'lib/System/DynamicLibrary.cpp')
| -rw-r--r-- | lib/System/DynamicLibrary.cpp | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/lib/System/DynamicLibrary.cpp b/lib/System/DynamicLibrary.cpp index 157f1735f1..116e26bcc2 100644 --- a/lib/System/DynamicLibrary.cpp +++ b/lib/System/DynamicLibrary.cpp @@ -106,21 +106,24 @@ void* DynamicLibrary::SearchForAddressOfSymbol(const char* symbolName) { // there is only a small handful of them. #ifdef __APPLE__ { - extern void *__ashldi3; if (Name == "__ashldi3") return &__ashldi3; - extern void *__ashrdi3; if (Name == "__ashrdi3") return &__ashrdi3; - extern void *__cmpdi2; if (Name == "__cmpdi2") return &__cmpdi2; - extern void *__divdi3; if (Name == "__divdi3") return &__divdi3; - extern void *__eprintf; if (Name == "__eprintf") return &__eprintf; - extern void *__fixdfdi; if (Name == "__fixdfdi") return &__fixdfdi; - extern void *__fixsfdi; if (Name == "__fixsfdi") return &__fixsfdi; - extern void *__fixunsdfdi; if (Name == "__fixunsdfdi") return &__fixunsdfdi; - extern void *__fixunssfdi; if (Name == "__fixunssfdi") return &__fixunssfdi; - extern void *__floatdidf; if (Name == "__floatdidf") return &__floatdidf; - extern void *__floatdisf; if (Name == "__floatdisf") return &__floatdisf; - extern void *__lshrdi3; if (Name == "__lshrdi3") return &__lshrdi3; - extern void *__moddi3; if (Name == "__moddi3") return &__moddi3; - extern void *__udivdi3; if (Name == "__udivdi3") return &__udivdi3; - extern void *__umoddi3; if (Name == "__umoddi3") return &__umoddi3; +#define EXPLICIT_SYMBOL(SYM) \ + extern void *SYM; if (!strcmp(symbolName, #SYM)) return &SYM + EXPLICIT_SYMBOL(__ashldi3); + EXPLICIT_SYMBOL(__ashrdi3); + EXPLICIT_SYMBOL(__cmpdi2); + EXPLICIT_SYMBOL(__divdi3); + EXPLICIT_SYMBOL(__eprintf); + EXPLICIT_SYMBOL(__fixdfdi); + EXPLICIT_SYMBOL(__fixsfdi); + EXPLICIT_SYMBOL(__fixunsdfdi); + EXPLICIT_SYMBOL(__fixunssfdi); + EXPLICIT_SYMBOL(__floatdidf); + EXPLICIT_SYMBOL(__floatdisf); + EXPLICIT_SYMBOL(__lshrdi3); + EXPLICIT_SYMBOL(__moddi3); + EXPLICIT_SYMBOL(__udivdi3); + EXPLICIT_SYMBOL(__umoddi3); +#undef EXPLICIT_SYMBOL } #endif |