diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2009-11-14 08:51:33 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-11-14 08:51:33 +0000 |
| commit | 55f9bdd88c93b5c8dab631c0808f7f7a541cea14 (patch) | |
| tree | f6d5469b4f11d125f1dba9f079c981ee86980801 /lib/CodeGen/CGExprConstant.cpp | |
| parent | f70b24e7fa15d72506534af43d4090bb37a32694 (diff) | |
Avoid assert-crash in a case where the expression passed to EmitConstantExpr
legitimately has side-effects (and needs to be generated as a non-constant).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88767 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGExprConstant.cpp')
| -rw-r--r-- | lib/CodeGen/CGExprConstant.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/CodeGen/CGExprConstant.cpp b/lib/CodeGen/CGExprConstant.cpp index b80a9416f5..40b845dba0 100644 --- a/lib/CodeGen/CGExprConstant.cpp +++ b/lib/CodeGen/CGExprConstant.cpp @@ -821,9 +821,7 @@ llvm::Constant *CodeGenModule::EmitConstantExpr(const Expr *E, else Success = E->Evaluate(Result, Context); - if (Success) { - assert(!Result.HasSideEffects && - "Constant expr should not have any side effects!"); + if (Success && !Result.HasSideEffects) { switch (Result.Val.getKind()) { case APValue::Uninitialized: assert(0 && "Constant expressions should be initialized."); |