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| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-01-28 16:39:18 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-01-28 16:39:18 +0000 |
| commit | 7d34463128b2c12480ea33aa81d162a706f8e5d2 (patch) | |
| tree | b7f88356a2f7e7fb4adea59bc781852b3b396808 | |
| parent | 7139736af13a32c92d44a13ffcc57a3e38eb7cb2 (diff) | |
| download | gcc-7d34463128b2c12480ea33aa81d162a706f8e5d2.tar.gz | |
make debug comment more explicit
2016-01-28 Abderrazek Zaafrani <a.zaafrani@samsung.com>
* graphite-optimize-isl.c (optimize_isl): Print a different debug
message when isl does not return a valid schedule.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232935 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/graphite-optimize-isl.c | 11 |
2 files changed, 14 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9d5f81bde76..2a1fca74f79 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-01-28 Abderrazek Zaafrani <a.zaafrani@samsung.com> + + * graphite-optimize-isl.c (optimize_isl): Print a different debug + message when isl does not return a valid schedule. + 2016-01-28 Sebastian Pop <s.pop@samsung.com> * graphite-isl-ast-to-gimple.c (class translate_isl_ast_to_gimple): diff --git a/gcc/graphite-optimize-isl.c b/gcc/graphite-optimize-isl.c index d1620d5f1d8..6b3108dae17 100644 --- a/gcc/graphite-optimize-isl.c +++ b/gcc/graphite-optimize-isl.c @@ -477,8 +477,15 @@ optimize_isl (scop_p scop) if (!schedule || isl_ctx_last_error (scop->isl_context) == isl_error_quota) { if (dump_file && dump_flags) - fprintf (dump_file, "isl timed out --param max-isl-operations=%d\n", - max_operations); + { + if (!schedule) + fprintf (dump_file, "isl did not return any schedule.\n", + max_operations); + else + fprintf (dump_file, "isl timed out --param max-isl-operations=%d\n", + max_operations); + } + if (schedule) isl_schedule_free (schedule); return false; |