Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr51628-34.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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/* PR c/51628. */ /* { dg-do compile } */ /* { dg-options "-O -Wno-incompatible-pointer-types" } */ struct __attribute__((packed)) S { char p; int a, b, c; }; short * baz (int x, struct S *p) { return (x ? &p->a /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */ : &p->b); /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */ } short * qux (int x, struct S *p) { return (short *) (x ? &p->a /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */ : &p->b); /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */ }