From 0f5a1930ccf169f9a2885bff18e3169af4aff2a4 Mon Sep 17 00:00:00 2001 From: Sebastian Redl Date: Wed, 22 Feb 2012 17:37:59 +0000 Subject: Unwind path cleanup for array new list initializers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151172 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGenCXX/new-array-init-exceptions.cpp | 40 +++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 test/CodeGenCXX/new-array-init-exceptions.cpp (limited to 'test/CodeGenCXX/new-array-init-exceptions.cpp') diff --git a/test/CodeGenCXX/new-array-init-exceptions.cpp b/test/CodeGenCXX/new-array-init-exceptions.cpp new file mode 100644 index 0000000000..933f7f7553 --- /dev/null +++ b/test/CodeGenCXX/new-array-init-exceptions.cpp @@ -0,0 +1,40 @@ +// RUN: %clang_cc1 -std=c++11 -triple i386-unknown-unknown -fexceptions -fcxx-exceptions %s -emit-llvm -o - | FileCheck %s + +struct Throws { + Throws(int); + Throws(); + ~Throws(); +}; + +// CHECK: define void @_Z7cleanupi +void cleanup(int n) { + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD:[^ ]+]] + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD]] + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD]] + // CHECK: invoke void @_ZN6ThrowsC1Ev + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD]] + new Throws[n] { 1, 2, 3 }; + // CHECK: [[LPAD]]: + // CHECK-NEXT: landingpad + // CHECK: call void @_ZN6ThrowsD1Ev + // CHECK: call void @_ZdaPv +} + + +// CHECK: define void @_Z7cleanupv +void cleanup() { + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD2:[^ ]+]] + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD2]] + // CHECK: invoke void @_ZN6ThrowsC1Ei + // CHECK-NEXT: to label %{{[^ ]+}} unwind label %[[LPAD2]] + new Throws[3] { 1, 2, 3 }; + // CHECK: [[LPAD2]]: + // CHECK-NEXT: landingpad + // CHECK: call void @_ZN6ThrowsD1Ev + // CHECK: call void @_ZdaPv +} -- cgit v1.2.3-70-g09d2