diff options
| author | Tom de Vries <tom@codesourcery.com> | 2016-02-09 08:52:26 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2016-02-09 08:52:26 +0000 |
| commit | 17b6426cda63dfd5f79e98da4d0e80b5e2baa742 (patch) | |
| tree | a53640e73561f39233aab57200e2532f657e2423 /libgomp | |
| parent | 7e1e8a0ae14583dced3eff91e9fc2a6c783e27de (diff) | |
| download | gcc-17b6426cda63dfd5f79e98da4d0e80b5e2baa742.zip gcc-17b6426cda63dfd5f79e98da4d0e80b5e2baa742.tar.gz gcc-17b6426cda63dfd5f79e98da4d0e80b5e2baa742.tar.bz2 | |
Fix GOMP/GOACC_parallel optimization in ipa-pta
2016-02-09 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/69599
* tree-ssa-structalias.c (fndecl_maybe_in_other_partition): New
function.
(find_func_aliases_for_builtin_call, find_func_clobbers)
(ipa_pta_execute): Handle case that foo and foo._0 are not in same lto
partition.
* testsuite/libgomp.c/omp-nested-3.c: New test.
* testsuite/libgomp.c/pr46032-2.c: New test.
* testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
* testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
From-SVN: r233240
Diffstat (limited to 'libgomp')
| -rw-r--r-- | libgomp/ChangeLog | 8 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.c/omp-nested-3.c | 4 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.c/pr46032-2.c | 4 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-2.c | 4 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/parallel-2.c | 4 |
5 files changed, 24 insertions, 0 deletions
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 9de67f2..8f2018d 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,5 +1,13 @@ 2016-02-09 Tom de Vries <tom@codesourcery.com> + PR tree-optimization/69599 + * testsuite/libgomp.c/omp-nested-3.c: New test. + * testsuite/libgomp.c/pr46032-2.c: New test. + * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test. + * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test. + +2016-02-09 Tom de Vries <tom@codesourcery.com> + PR lto/69707 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test. diff --git a/libgomp/testsuite/libgomp.c/omp-nested-3.c b/libgomp/testsuite/libgomp.c/omp-nested-3.c new file mode 100644 index 0000000..7790c58 --- /dev/null +++ b/libgomp/testsuite/libgomp.c/omp-nested-3.c @@ -0,0 +1,4 @@ +// { dg-do run { target lto } } +// { dg-additional-options "-fipa-pta -flto -flto-partition=max" } + +#include "omp-nested-1.c" diff --git a/libgomp/testsuite/libgomp.c/pr46032-2.c b/libgomp/testsuite/libgomp.c/pr46032-2.c new file mode 100644 index 0000000..1125f6e --- /dev/null +++ b/libgomp/testsuite/libgomp.c/pr46032-2.c @@ -0,0 +1,4 @@ +/* { dg-do run { target lto } } */ +/* { dg-options "-O2 -ftree-vectorize -std=c99 -fipa-pta -flto -flto-partition=max" } */ + +#include "pr46032.c" diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-2.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-2.c new file mode 100644 index 0000000..f76c926 --- /dev/null +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-2.c @@ -0,0 +1,4 @@ +/* { dg-do run { target lto } } */ +/* { dg-additional-options "-fipa-pta -flto -flto-partition=max" } */ + +#include "kernels-1.c" diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/parallel-2.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/parallel-2.c new file mode 100644 index 0000000..d9fff6f --- /dev/null +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/parallel-2.c @@ -0,0 +1,4 @@ +/* { dg-do run { target lto } } */ +/* { dg-additional-options "-fipa-pta -flto -flto-partition=max" } */ + +#include "parallel-1.c" |