File: throw-expression-cleanup.cpp

package info (click to toggle)
llvm-toolchain-4.0 1%3A4.0.1-10~deb9u2
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 493,332 kB
  • sloc: cpp: 2,698,100; ansic: 552,773; asm: 128,821; python: 121,589; objc: 105,054; sh: 21,174; lisp: 6,758; ml: 5,532; perl: 5,311; pascal: 5,245; makefile: 2,083; cs: 1,868; xml: 686; php: 212; csh: 117
file content (22 lines) | stat: -rw-r--r-- 464 bytes parent folder | download | duplicates (18)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
// RUN: %clang_cc1 %s -triple x86_64-none-linux-gnu -emit-llvm -fcxx-exceptions -fexceptions -std=c++11 -o - | FileCheck %s
// PR13359

struct X {
  ~X();
};
struct Error {
  Error(const X&) noexcept;
};

void f() {
  try {
    throw Error(X());
  } catch (...) { }
}

// CHECK-LABEL: define void @_Z1fv
// CHECK: call void @_ZN5ErrorC1ERK1X
// CHECK: invoke void @__cxa_throw
// CHECK: landingpad
// CHECK: call void @_ZN1XD1Ev
// CHECK-NOT: __cxa_free_exception