diff options
Diffstat (limited to 'lib/CodeGen/CGStmt.cpp')
-rw-r--r-- | lib/CodeGen/CGStmt.cpp | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/lib/CodeGen/CGStmt.cpp b/lib/CodeGen/CGStmt.cpp index 60e8bd6b7f..f84f6a630f 100644 --- a/lib/CodeGen/CGStmt.cpp +++ b/lib/CodeGen/CGStmt.cpp @@ -220,7 +220,7 @@ void CodeGenFunction::EmitGotoStmt(const GotoStmt &S) { return; } - for (int i = 0; i < StackSaveValues.size(); i++) { + for (unsigned i = 0; i < StackSaveValues.size(); i++) { if (StackSaveValues[i]) { CGM.ErrorUnsupported(&S, "goto inside scope with VLA"); return; @@ -478,7 +478,7 @@ void CodeGenFunction::EmitReturnOfRValue(RValue RV, QualType Ty) { /// if the function returns void, or may be missing one if the function returns /// non-void. Fun stuff :). void CodeGenFunction::EmitReturnStmt(const ReturnStmt &S) { - for (int i = 0; i < StackSaveValues.size(); i++) { + for (unsigned i = 0; i < StackSaveValues.size(); i++) { if (StackSaveValues[i]) { CGM.ErrorUnsupported(&S, "return inside scope with VLA"); return; @@ -532,9 +532,11 @@ void CodeGenFunction::EmitBreakStmt(const BreakStmt &S) { return; } - if (StackSaveValues.back()) { - CGM.ErrorUnsupported(&S, "break inside scope with VLA"); - return; + for (unsigned i = 0; i < StackSaveValues.size(); i++) { + if (StackSaveValues[i]) { + CGM.ErrorUnsupported(&S, "break inside scope with VLA"); + return; + } } // If this code is reachable then emit a stop point (if generating @@ -555,9 +557,11 @@ void CodeGenFunction::EmitContinueStmt(const ContinueStmt &S) { return; } - if (StackSaveValues.back()) { - CGM.ErrorUnsupported(&S, "continue inside scope with VLA"); - return; + for (unsigned i = 0; i < StackSaveValues.size(); i++) { + if (StackSaveValues[i]) { + CGM.ErrorUnsupported(&S, "continue inside scope with VLA"); + return; + } } // If this code is reachable then emit a stop point (if generating |