Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/func-attr-1.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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/* Test that setting -Os in a function attribute works. */ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-rtl-bbro" } */ extern void f1 (); extern int f2 (); __attribute__ ((__optimize__ ("O2"))) void f3() { } __attribute__ ((__optimize__ ("-Os", "-falign-functions", "-falign-jumps", "-falign-labels", "-falign-loops", "-fno-inline-functions", "-foptimize-strlen"))) int f4 () { if (f2 () == 0) { f1 (); } return 0; } /* { dg-final { scan-rtl-dump-not "Duplicated bb" "bbro" } } */