Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-3.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
children |
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/* This test requires: TRULY_NOOP_TRUNCATION (sizeof (int) * CHAR_BIT, sizeof (long long) * CHAR_BIT) When the condition is true, we distribute "(int) (a + b)" as "(int) a + (int) b", otherwise we keep the original. */ /* { dg-do compile { target { ! mips64 } } } */ /* { dg-options "-O -fno-tree-forwprop -fno-tree-ccp -fwrapv -fdump-tree-fre1-details" } */ /* From PR14844. */ int foo (int a, int b) { long long aa = a; long long bb = b; return aa + bb; } /* { dg-final { scan-tree-dump "Replaced \\\(int\\\) aa_.*with a_" "fre1" { xfail { riscv*-*-* && lp64 } } } } */