From 89e19b43b81a6b5d092a81d2ebf6ec9a4097a48d Mon Sep 17 00:00:00 2001 From: Eli Friedman Date: Thu, 3 Jan 2013 00:39:26 +0000 Subject: Don't assert/crash on reference variables in lambdas bound to a static local variable from the parent scope. PR14773. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171433 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGenCXX/lambda-expressions.cpp | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) (limited to 'test/CodeGenCXX/lambda-expressions.cpp') diff --git a/test/CodeGenCXX/lambda-expressions.cpp b/test/CodeGenCXX/lambda-expressions.cpp index a8967dce80..ce20399c57 100644 --- a/test/CodeGenCXX/lambda-expressions.cpp +++ b/test/CodeGenCXX/lambda-expressions.cpp @@ -80,9 +80,20 @@ int g() { return [] { return r; } (); }; -// CHECK: define internal void @"_ZZ1hvEN3$_78__invokeEv"(%struct.A* noalias sret %agg.result) +// PR14773 +// CHECK: [[ARRVAL:%[0-9a-zA-Z]*]] = load i32* getelementptr inbounds ([0 x i32]* bitcast (<{}>* @_ZZ14staticarrayrefvE5array to [0 x i32]*), i32 0, i64 0), align 4 +// CHECK-NEXT: store i32 [[ARRVAL]] +void staticarrayref(){ + static int array[] = {}; + (void)[](){ + int (&xxx)[0] = array; + int y = xxx[0]; + }(); +} + +// CHECK: define internal void @"_ZZ1hvEN3$_88__invokeEv"(%struct.A* noalias sret %agg.result) // CHECK-NOT: = -// CHECK: call void @"_ZZ1hvENK3$_7clEv"(%struct.A* sret %agg.result, +// CHECK: call void @"_ZZ1hvENK3$_8clEv"(%struct.A* sret %agg.result, // CHECK-NEXT: ret void struct A { ~A(); }; void h() { -- cgit v1.2.3-18-g5258