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view gcc/testsuite/gcc.dg/pr94002.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/94002 */ /* { dg-do compile } */ /* { dg-options "-O1 -fno-tree-dce -fno-tree-reassoc" } */ /* { dg-additional-options "-fPIC" { target fpic } } */ unsigned a, b; void foo (void) { __builtin_sub_overflow (b, 44852956282LL, &a); a += ~b; }