Fix compilation error on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18485 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/DynamicLibrary.cpp b/lib/System/DynamicLibrary.cpp
index 157f173..116e26b 100644
--- a/lib/System/DynamicLibrary.cpp
+++ b/lib/System/DynamicLibrary.cpp
@@ -106,21 +106,24 @@
// 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