Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr42629.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* This failed -fcompare-debug because register pressure computation took debug insns into account. */ /* { dg-do compile } */ /* { dg-options "-O1 -fsched-pressure -fschedule-insns -fcompare-debug" { target scheduling } } */ /* { dg-options "-O1 -fcompare-debug" { target { ! scheduling } } } */ /* { dg-require-effective-target int32plus } */ /* { dg-xfail-if "" { powerpc-ibm-aix* } } */ int lzo_adler32(int adler, char *buf) { int s1 = adler; int s2 = adler; s1 += buf[0]; s2 += s1; s1 += buf[1]; s2 += s1; s1 += buf[2]; s2 += s1; s1 += buf[3]; s2 += s1; s1 += buf[4]; s2 += s1; s1 += buf[5]; s2 += s1; s1 += buf[6]; s2 += s1; s1 += buf[7]; s2 += s1; return (s2 << 16) + s1; }