diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11.c | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c | 4 |
3 files changed, 15 insertions, 1 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 2af8f73..b721e5d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,11 @@ 2019-11-05 Andreas Krebbel <krebbel@linux.ibm.com> + * gcc.dg/tree-ssa/gen-vect-11.c: Add --param min-vect-loop-bound=0 + for IBM Z. + * gcc.dg/tree-ssa/gen-vect-11.c: Likewise. + +2019-11-05 Andreas Krebbel <krebbel@linux.ibm.com> + * gcc.target/s390/s390.exp (check_effective_target_s390_useable_hw): Add inline asm for z14 and z15. Replace instruction for z13 with lochiz. Add register diff --git a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11.c b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11.c index 650e73a..dd1c0ac 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11.c @@ -1,6 +1,10 @@ /* { dg-do run { target vect_cmdline_needed } } */ /* { dg-options "-O2 -ftree-vectorize -fwrapv -fdump-tree-vect-details -fvect-cost-model=dynamic" } */ -/* { dg-options "-O2 -ftree-vectorize -fwrapv -fdump-tree-vect-details -fvect-cost-model=dynamic -mno-sse" { target { i?86-*-* x86_64-*-* } } } */ +/* { dg-additional-options "-mno-sse" { target { i?86-*-* x86_64-*-* } } } */ +/* The IBM Z backend sets the min-vect-loop-bound param to 2 to avoid + awkward epilogue code generation in some cases. This line needs to + be removed after finding an alternate way to fix this. */ +/* { dg-additional-options "--param min-vect-loop-bound=0" { target { s390*-*-* } } } */ #include <stdlib.h> diff --git a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c index c4bee19..378dd0b 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-32.c @@ -1,6 +1,10 @@ /* { dg-do run { target vect_cmdline_needed } } */ /* { dg-options "-O2 -fno-tree-loop-distribute-patterns -ftree-vectorize -fdump-tree-vect-details -fno-vect-cost-model" } */ /* { dg-additional-options "-mno-sse" { target { i?86-*-* x86_64-*-* } } } */ +/* The IBM Z backend sets the min-vect-loop-bound param to 2 to avoid + awkward epilogue code generation in some cases. This line needs to + be removed after finding an alternate way to fix this. */ +/* { dg-additional-options "--param min-vect-loop-bound=0" { target { s390*-*-* } } } */ #include <stdlib.h> |