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Handle zero arg function case

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15794 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-08-15 23:31:43 +00:00
parent b47130c580
commit 7c45d7898b
1 changed files with 5 additions and 1 deletions
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6
lib/ExecutionEngine/JIT/JIT.cpp
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@ -62,7 +62,7 @@ GenericValue JIT::runFunction(Function *F,
GenericValue rv; GenericValue rv;
void *FPtr = getPointerToFunction(F); void *FPtr = getPointerToFunction(F);
assert(PFtr && "Pointer to fn's code was null after getPointerToFunction"); assert(FPtr && "Pointer to fn's code was null after getPointerToFunction");
if (ArgValues.size() == 3) { if (ArgValues.size() == 3) {
int (*PF)(int, char **, const char **) = int (*PF)(int, char **, const char **) =
@ -76,6 +76,10 @@ GenericValue JIT::runFunction(Function *F,
int (*PF)(int) = (int(*)(int))FPtr; int (*PF)(int) = (int(*)(int))FPtr;
rv.IntVal = PF(ArgValues[0].IntVal); rv.IntVal = PF(ArgValues[0].IntVal);
return rv; return rv;
} else if (ArgValues.size() == 0) {
int (*PF)() = (int(*)())FPtr;
rv.IntVal = PF();
return rv;
} }
// FIXME: This code should handle a couple of common cases efficiently, but // FIXME: This code should handle a couple of common cases efficiently, but