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view gcc/testsuite/gcc.dg/pr94291.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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/* PR rtl-optimization/94291 */ /* { dg-do compile } */ /* { dg-options "-Og" } */ unsigned a; unsigned foo (void) { unsigned x = (__builtin_sub_overflow ((long long) a, 0, &x) ? 1 : (__INTPTR_TYPE__) __builtin_memmove (&x, foo, 1)); return a; }