This patch backports OPTGROUP_OPENMP from trunk. The patch was
originally posted by Martin Jambor here
<https://gcc.gnu.org/ml/gcc-patches/2016-11/msg01266.html>.
Thomas, I know that you have a patch to rename this to OPTGROUP_OMP. But
in order to keep things consistent with trunk, I kept it
OPTGROUP_OPENMP. If you want, I can backport your patch once it gets
merged into trunk.
I applied this patch to gomp-4_0-branch.
Cesar
2017-02-23 Cesar Philippidis <ce...@codesourcery.com>
Backport from trunk:
2016-11-23 Martin Jambor <mjam...@suse.cz>
Martin Liska <mli...@suse.cz>
gcc/
* doc/optinfo.texi (Optimization groups): Document OPTGROUP_OPENMP.
* dumpfile.c (optgroup_options): Added OPTGROUP_OPENMP.
* dumpfile.h (OPTGROUP_OPENMP): Define.
* omp-low.c (pass_data_expand_omp): Changed optinfo_flags to
OPTGROUP_OPENMP.
(pass_data_expand_omp_ssa): Likewise.
(pass_data_omp_device_lower): Likewsie.
(pass_data_lower_omp): Likewise.
(pass_data_diagnose_omp_blocks): Likewise.
(pass_data_oacc_device_lower): Likewise.
(pass_data_omp_target_link): Likewise.
diff --git a/gcc/doc/optinfo.texi b/gcc/doc/optinfo.texi
index 3c8fdba..20ca560 100644
--- a/gcc/doc/optinfo.texi
+++ b/gcc/doc/optinfo.texi
@@ -59,6 +59,9 @@ Loop optimization passes. Enabled by @option{-loop}.
@item OPTGROUP_INLINE
Inlining passes. Enabled by @option{-inline}.
+@item OPTGROUP_OPENMP
+OpenMP passes. Enabled by @option{-openmp}.
+
@item OPTGROUP_VEC
Vectorization passes. Enabled by @option{-vec}.
diff --git a/gcc/dumpfile.c b/gcc/dumpfile.c
index 144e371..f2430f3 100644
--- a/gcc/dumpfile.c
+++ b/gcc/dumpfile.c
@@ -136,6 +136,7 @@ static const struct dump_option_value_info optgroup_options[] =
{"ipa", OPTGROUP_IPA},
{"loop", OPTGROUP_LOOP},
{"inline", OPTGROUP_INLINE},
+ {"openmp", OPTGROUP_OPENMP},
{"vec", OPTGROUP_VEC},
{"optall", OPTGROUP_ALL},
{NULL, 0}
diff --git a/gcc/dumpfile.h b/gcc/dumpfile.h
index c168cbf..72f696b 100644
--- a/gcc/dumpfile.h
+++ b/gcc/dumpfile.h
@@ -97,7 +97,8 @@ enum tree_dump_index
#define OPTGROUP_LOOP (1 << 2) /* Loop optimization passes */
#define OPTGROUP_INLINE (1 << 3) /* Inlining passes */
#define OPTGROUP_VEC (1 << 4) /* Vectorization passes */
-#define OPTGROUP_OTHER (1 << 5) /* All other passes */
+#define OPTGROUP_OPENMP (1 << 5) /* OpenMP specific transformations */
+#define OPTGROUP_OTHER (1 << 6) /* All other passes */
#define OPTGROUP_ALL (OPTGROUP_IPA | OPTGROUP_LOOP | OPTGROUP_INLINE \
| OPTGROUP_VEC | OPTGROUP_OTHER)
diff --git a/gcc/omp-low.c b/gcc/omp-low.c
index 6ea8738..f5e66e0 100644
--- a/gcc/omp-low.c
+++ b/gcc/omp-low.c
@@ -14771,7 +14771,7 @@ const pass_data pass_data_expand_omp =
{
GIMPLE_PASS, /* type */
"ompexp", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_gimple_any, /* properties_required */
PROP_gimple_eomp, /* properties_provided */
@@ -14818,7 +14818,7 @@ const pass_data pass_data_expand_omp_ssa =
{
GIMPLE_PASS, /* type */
"ompexpssa", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_cfg | PROP_ssa, /* properties_required */
PROP_gimple_eomp, /* properties_provided */
@@ -19087,7 +19087,7 @@ const pass_data pass_data_lower_omp =
{
GIMPLE_PASS, /* type */
"omplower", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_gimple_any, /* properties_required */
PROP_gimple_lomp, /* properties_provided */
@@ -19569,7 +19569,7 @@ const pass_data pass_data_diagnose_omp_blocks =
{
GIMPLE_PASS, /* type */
"*diagnose_omp_blocks", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_gimple_any, /* properties_required */
0, /* properties_provided */
@@ -21250,7 +21250,7 @@ const pass_data pass_data_oacc_device_lower =
{
GIMPLE_PASS, /* type */
"oaccdevlow", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_cfg, /* properties_required */
0 /* Possibly PROP_gimple_eomp. */, /* properties_provided */
@@ -21295,7 +21295,7 @@ const pass_data pass_data_omp_target_link =
{
GIMPLE_PASS, /* type */
"omptargetlink", /* name */
- OPTGROUP_NONE, /* optinfo_flags */
+ OPTGROUP_OPENMP, /* optinfo_flags */
TV_NONE, /* tv_id */
PROP_ssa, /* properties_required */
0, /* properties_provided */
