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| author | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2021-04-16 07:48:34 +0200 |
|---|---|---|
| committer | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2021-04-16 07:48:34 +0200 |
| commit | 76c7e7d6b003a17d183d0571bf9b34c691819d25 (patch) | |
| tree | 10ed13839bedda29958d3e2c76c48ee0389d4cdd | |
| parent | 89c863488bc8c7315596bcb753173aa2fd8be727 (diff) | |
| download | gcc-76c7e7d6b003a17d183d0571bf9b34c691819d25.zip gcc-76c7e7d6b003a17d183d0571bf9b34c691819d25.tar.gz gcc-76c7e7d6b003a17d183d0571bf9b34c691819d25.tar.bz2 | |
testsuite: Fix unroll-and-jam.c on IBM Z
For z10 and newer inner loops are completely unrolled which leaves no
inner loops to jam which renders this testcase to fail. Reverting
max-completely-peel-times to the default value fixes this testcase.
gcc/testsuite/ChangeLog:
* gcc.dg/unroll-and-jam.c: Revert max-completely-peel-times to
the default value on IBM Z.
| -rw-r--r-- | gcc/testsuite/gcc.dg/unroll-and-jam.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/unroll-and-jam.c b/gcc/testsuite/gcc.dg/unroll-and-jam.c index 7eb6421..b8f4f16 100644 --- a/gcc/testsuite/gcc.dg/unroll-and-jam.c +++ b/gcc/testsuite/gcc.dg/unroll-and-jam.c @@ -1,5 +1,6 @@ /* { dg-do run } */ /* { dg-options "-O3 -floop-unroll-and-jam -fno-tree-loop-im --param unroll-jam-min-percent=0 -fdump-tree-unrolljam-details" } */ +/* { dg-additional-options "--param max-completely-peel-times=16" { target { s390*-*-* } } } */ /* { dg-require-effective-target int32plus } */ #include <stdio.h> |