Changes in directory llvm/lib/System:
DynamicLibrary.cpp updated: 1.19 -> 1.20
---
Log message:
Avoid taking the address of a macro by checking to see if stdin is defined
or not. This allows DynamicLibrary.cpp to compile on Darwin.
---
Diffs of the changes: (+4 -0)
DynamicLibrary.cpp | 4 ++++
1 files changed, 4 insertions(+)
Index: llvm/lib/System/DynamicLibrary.cpp
diff -u llvm/lib/System/DynamicLibrary.cpp:1.19
llvm/lib/System/DynamicLibrary.cpp:1.20
--- llvm/lib/System/DynamicLibrary.cpp:1.19 Wed Jan 10 13:50:43 2007
+++ llvm/lib/System/DynamicLibrary.cpp Wed Jan 10 18:35:10 2007
@@ -167,10 +167,14 @@
#define EXPLICIT_SYMBOL(SYM) \
if (!strcmp(symbolName, #SYM)) return &SYM
// Try a few well known symbols just to give lli a shot at working.
+ // Note that on some systems stdin, etc. are macros so we have to
+ // avoid attempting to take the address of a macro :)
{
+#ifndef stdin
EXPLICIT_SYMBOL(stdin);
EXPLICIT_SYMBOL(stdout);
EXPLICIT_SYMBOL(stderr);
+#endif
}
#undef EXPLICIT_SYMBOL
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