; RUN: llc -no-stack-coloring=false < %s | FileCheck %s ; This test crashed in PEI because the stack protector was dead. ; This was due to it being colored, which was in turn due to incorrect ; lifetimes being applied to the stack protector frame index. ; CHECK: stack_chk_guard target datalayout = "e-m:o-p:32:32-f64:32:64-f80:128-n8:16:32-S128" target triple = "i386-apple-macosx10.10.0" ; Function Attrs: nounwind declare void @llvm.lifetime.start(i64, i8* nocapture) #0 ; Function Attrs: nounwind declare void @llvm.lifetime.end(i64, i8* nocapture) #0 ; Function Attrs: ssp define void @foo(i1 %cond1, i1 %cond2) #1 { entry: %bitmapBuffer = alloca [8192 x i8], align 1 br i1 %cond1, label %end1, label %bb1 bb1: %bitmapBuffer229 = alloca [8192 x i8], align 1 br i1 %cond2, label %end1, label %if.else130 end1: ret void if.else130: ; preds = %bb1 %tmp = getelementptr inbounds [8192 x i8]* %bitmapBuffer, i32 0, i32 0 call void @llvm.lifetime.start(i64 8192, i8* %tmp) #0 call void @llvm.lifetime.end(i64 8192, i8* %tmp) #0 %tmp25 = getelementptr inbounds [8192 x i8]* %bitmapBuffer229, i32 0, i32 0 call void @llvm.lifetime.start(i64 8192, i8* %tmp25) #0 call void @llvm.lifetime.end(i64 8192, i8* %tmp25) #0 br label %end1 } declare void @bar() attributes #0 = { nounwind } attributes #1 = { ssp }