Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/powerpc/doloop-1.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
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/* Make sure both loops are recognized as doloops. If so, "bdnz" will be generated on ppc; if not, you will get "ble" or "blt" or "bge". */ /* { dg-do compile { target powerpc*-*-* } } */ /* { dg-options "-O2" } */ void foo (int count, char* pca, char* pcb) { int i; if (count > 10) for (i = 0; i < count; ++i) pcb += i; else for (i = 0; i < count; ++i) pca += i; *pca = *pcb; } /* { dg-final { scan-assembler "bdnz" } } */