File: PR5863-unreachable-block.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 (13 lines) | stat: -rw-r--r-- 440 bytes parent folder | download | duplicates (45) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// RUN: %clang_cc1 -triple %itanium_abi_triple -fcxx-exceptions -fexceptions -emit-llvm-only %s

// PR5863
class E { };

void P1() {
 try {
  int a=0, b=0;
  if (a > b) // simply filling in 0 or 1 doesn't trigger the assertion
    throw E(); // commenting out 'if' or 'throw' 'fixes' the assertion failure
  try { } catch (...) { } // empty try/catch block needed for failure
 } catch (...) { } // this try/catch block needed for failure
}