From e7bcad327814a78ecb8d5f5545d2e3df84c67a5c Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 5 Jul 2015 14:23:59 +0000
Subject: Vendor import of clang trunk r241361:
 https://llvm.org/svn/llvm-project/cfe/trunk@241361

---
 lib/CodeGen/CodeGenFunction.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'lib/CodeGen/CodeGenFunction.cpp')

diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index bece41e..1fca466 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -930,8 +930,9 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn,
       EmitCheck(std::make_pair(IsFalse, SanitizerKind::Return),
                 "missing_return", EmitCheckSourceLocation(FD->getLocation()),
                 None);
-    } else if (CGM.getCodeGenOpts().OptimizationLevel == 0)
-      Builder.CreateCall(CGM.getIntrinsic(llvm::Intrinsic::trap), {});
+    } else if (CGM.getCodeGenOpts().OptimizationLevel == 0) {
+      EmitTrapCall(llvm::Intrinsic::trap);
+    }
     Builder.CreateUnreachable();
     Builder.ClearInsertionPoint();
   }
@@ -970,8 +971,8 @@ bool CodeGenFunction::ContainsLabel(const Stmt *S, bool IgnoreCaseStmts) {
     IgnoreCaseStmts = true;
 
   // Scan subexpressions for verboten labels.
-  for (Stmt::const_child_range I = S->children(); I; ++I)
-    if (ContainsLabel(*I, IgnoreCaseStmts))
+  for (const Stmt *SubStmt : S->children())
+    if (ContainsLabel(SubStmt, IgnoreCaseStmts))
       return true;
 
   return false;
@@ -994,8 +995,8 @@ bool CodeGenFunction::containsBreak(const Stmt *S) {
     return true;
 
   // Scan subexpressions for verboten breaks.
-  for (Stmt::const_child_range I = S->children(); I; ++I)
-    if (containsBreak(*I))
+  for (const Stmt *SubStmt : S->children())
+    if (containsBreak(SubStmt))
       return true;
 
   return false;
-- 
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