File: noexcept05.C

package info (click to toggle)
gcc-riscv64-unknown-elf 8.3.0.2019.08%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 680,956 kB
  • sloc: ansic: 3,237,715; cpp: 896,882; ada: 772,854; f90: 144,254; asm: 68,788; makefile: 67,456; sh: 29,743; exp: 28,045; objc: 15,273; fortran: 11,885; python: 7,369; pascal: 5,375; awk: 3,725; perl: 2,872; yacc: 316; xml: 311; ml: 285; lex: 198; haskell: 122
file content (19 lines) | stat: -rw-r--r-- 581 bytes parent folder | download | duplicates (10)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
// Make sure that we force an LSDA for a noexcept spec so
// that the personality routine will call terminate.  Also check that we
// optimize away the EH cleanup for var because the personality routine
// will call terminate before unwinding: there should not be an EH region
// (i.e. LEHB/LEHE labels) around the call to g().

// { dg-final { scan-assembler-not "_ZSt9terminatev" } }
// { dg-final { scan-assembler-not "EHB" } }
// { dg-final { scan-assembler "LSDA" } }

// { dg-do compile { target c++11 } }

struct A { ~A(); };
void g();
void f() noexcept
{
  A var;
  g();
}