Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gcc.dg/vect/vect-dv-1.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gcc.dg/vect/vect-dv-1.c Fri Oct 27 22:46:09 2017 +0900 @@ -0,0 +1,21 @@ +/* Test compiler crash when dependence analyzer can not represent + dependence relation by distance vector. */ +/* { dg-do compile } */ +/* { dg-require-effective-target vect_int } */ + +int x[199]; + +void foo() + +{ + int t,j; + + for (j=99;j>0;j--) + x [j+j]=x[j]; + + for (j=198;j>=100;j--) + if(x[j]) + { + x[j-63]=x[j-3]-x[j]; + } +}