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| author | Eric Christopher <echristo@apple.com> | 2009-12-23 03:49:37 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2009-12-23 03:49:37 +0000 |
| commit | fee667f35e64751baa7fefe70b4e7bab06c8cd86 (patch) | |
| tree | 8437ff4ab4f5d72a7aa1d16f02ef76153183928e /lib/AST/ExprConstant.cpp | |
| parent | c8be365b65912ebba182c39ccee4fc5c2fc7572c (diff) | |
Update for the intrinsic changes in llvm: the object size intrinsic
only takes a boolean second argument now. Update tests accordingly.
Currently the builtin still accepts the full range for compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91983 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/ExprConstant.cpp')
| -rw-r--r-- | lib/AST/ExprConstant.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/AST/ExprConstant.cpp b/lib/AST/ExprConstant.cpp index 13831dc1f5..d91ae6a3e7 100644 --- a/lib/AST/ExprConstant.cpp +++ b/lib/AST/ExprConstant.cpp @@ -970,8 +970,9 @@ bool IntExprEvaluator::VisitCallExpr(const CallExpr *E) { } } + // TODO: Perhaps we should let LLVM lower this? if (E->getArg(0)->HasSideEffects(Info.Ctx)) { - if (E->getArg(1)->EvaluateAsInt(Info.Ctx).getZExtValue() < 2) + if (E->getArg(1)->EvaluateAsInt(Info.Ctx).getZExtValue() == 0) return Success(-1ULL, E); return Success(0, E); } |