Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/c99-left-shift-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-std=iso9899:1999 -pedantic-errors -Wno-shift-overflow" } */ #define INTM1 (sizeof (int) * __CHAR_BIT__ - 1) enum { A = 1 << INTM1 }; /* { dg-error "constant expression" } */ int k = 1 << INTM1; /* { dg-error "constant expression" } */ void fn (int i) { switch (i) case 1 << INTM1: break; /* { dg-error "constant expression" } */ }