Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/ifcvt-2.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 | 04ced10e8804 |
children |
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/* { dg-do compile { target { { { i?86-*-* x86_64-*-* } && { ! ia32 } } || aarch64*-*-* } } } */ /* { dg-options "-fdump-rtl-ce1 -O2 --param max-rtl-if-conversion-unpredictable-cost=100" } */ typedef unsigned char uint8_t; typedef unsigned int uint16_t; uint8_t _xtime (const uint8_t byte, const uint16_t generator) { if (byte & 0x80) return byte ^ generator; else return byte << 1; } /* { dg-final { scan-rtl-dump "3 true changes made" "ce1" } } */