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Small syntax cleanup; we don't need to #define constants in C++. No functionality change intended. 

llvm-svn: 130926
This commit is contained in:
Eli Friedman 2011-05-05 16:25:23 +00:00
parent 2311bdfa7b
commit fd8c6adffb
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
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@ -225,9 +225,10 @@ static bool FunctionCallsSetJmp(const Function *F) {
"vfork", "vfork",
"getcontext" "getcontext"
}; };
#define NUM_RETURNS_TWICE_FNS sizeof(ReturnsTwiceFns) / sizeof(const char *) static const size_t NumReturnsTwiceFns = sizeof(ReturnsTwiceFns) /
sizeof(const char *);
for (unsigned I = 0; I < NUM_RETURNS_TWICE_FNS; ++I) for (unsigned I = 0; I < NumReturnsTwiceFns; ++I)
if (const Function *Callee = M->getFunction(ReturnsTwiceFns[I])) { if (const Function *Callee = M->getFunction(ReturnsTwiceFns[I])) {
if (!Callee->use_empty()) if (!Callee->use_empty())
for (Value::const_use_iterator for (Value::const_use_iterator
@ -239,7 +240,6 @@ static bool FunctionCallsSetJmp(const Function *F) {
} }
return false; return false;
#undef NUM_RETURNS_TWICE_FNS
} }
/// SplitCriticalSideEffectEdges - Look for critical edges with a PHI value that /// SplitCriticalSideEffectEdges - Look for critical edges with a PHI value that