File: PR5863-unreachable-block.cpp

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (13 lines) | stat: -rw-r--r-- 440 bytes parent folder | download | duplicates (38) 
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
}