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| author | Bill Wendling <isanbard@gmail.com> | 2018-12-19 04:54:29 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2018-12-19 04:54:29 +0000 |
| commit | a1a49a7b666a6a9d9b55b52602f9773a9e00b4f5 (patch) | |
| tree | 2b09c122110aa40b221f6f8f9d1ee11a90a5b6e0 /lib/Sema/SemaStmtAsm.cpp | |
| parent | 4b80d338e3b88e070111fcccf78616904881e202 (diff) | |
| download | clang-a1a49a7b666a6a9d9b55b52602f9773a9e00b4f5.tar.gz | |
Use "EvaluateAsRValue" instead of as a known int, because if it's not a known
integer we want to emit a diagnostic instead of asserting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@349604 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaStmtAsm.cpp')
| -rw-r--r-- | lib/Sema/SemaStmtAsm.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Sema/SemaStmtAsm.cpp b/lib/Sema/SemaStmtAsm.cpp index d209266049..9e084c99d0 100644 --- a/lib/Sema/SemaStmtAsm.cpp +++ b/lib/Sema/SemaStmtAsm.cpp @@ -379,16 +379,16 @@ StmtResult Sema::ActOnGCCAsmStmt(SourceLocation AsmLoc, bool IsSimple, } else if (Info.requiresImmediateConstant() && !Info.allowsRegister()) { if (!InputExpr->isValueDependent()) { Expr::EvalResult EVResult; - if (!InputExpr->EvaluateAsInt(EVResult, Context)) + if (!InputExpr->EvaluateAsRValue(EVResult, Context, true)) return StmtError( Diag(InputExpr->getBeginLoc(), diag::err_asm_immediate_expected) << Info.getConstraintStr() << InputExpr->getSourceRange()); llvm::APSInt Result = EVResult.Val.getInt(); - if (!Info.isValidAsmImmediate(Result)) - return StmtError(Diag(InputExpr->getBeginLoc(), - diag::err_invalid_asm_value_for_constraint) - << Result.toString(10) << Info.getConstraintStr() - << InputExpr->getSourceRange()); + if (!Info.isValidAsmImmediate(Result)) + return StmtError(Diag(InputExpr->getBeginLoc(), + diag::err_invalid_asm_value_for_constraint) + << Result.toString(10) << Info.getConstraintStr() + << InputExpr->getSourceRange()); } } else { |