diff options
author | Daniel Dunbar <daniel@zuster.org> | 2008-08-10 06:58:01 +0000 |
---|---|---|
committer | Daniel Dunbar <daniel@zuster.org> | 2008-08-10 06:58:01 +0000 |
commit | a5d1cb7ef3f0780540e7fd7180399fd220ef0210 (patch) | |
tree | 24f0c603c921c1fc61133057047f0bc0de629adc | |
parent | ec5c2a7646e4e23a4bed77443415938b140d7aa7 (diff) |
Update ShuffeVectorExpr::getShuffleMaskIdx to use
getIntegerConstantExprValue.
Tweak getIntegerConstantExprValue to suppress warning in
Release-Asserts mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54609 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | include/clang/AST/Expr.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h index a92b940ead..5a3e8f78e2 100644 --- a/include/clang/AST/Expr.h +++ b/include/clang/AST/Expr.h @@ -101,6 +101,7 @@ public: llvm::APSInt getIntegerConstantExprValue(ASTContext &Ctx) const { llvm::APSInt X(32); bool success = isIntegerConstantExpr(X, Ctx); + success = success; assert(success && "Illegal argument to getIntegerConstantExpr"); return X; } @@ -1214,10 +1215,7 @@ public: unsigned getShuffleMaskIdx(ASTContext &Ctx, unsigned N) { assert((N < NumExprs - 2) && "Shuffle idx out of range!"); - llvm::APSInt Result(32); - bool result = getExpr(N+2)->isIntegerConstantExpr(Result, Ctx); - assert(result && "Must be integer constant"); - return Result.getZExtValue(); + return getExpr(N+2)->getIntegerConstantExprValue(Ctx).getZExtValue(); } // Iterators |