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[gomp4] backport OPTGROUP_OPENMP

Message ID 584f15f2-3dfd-4e21-0733-9abfd08b870a@codesourcery.com
State New
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Commit Message

Cesar Philippidis Feb. 23, 2017, 2:57 p.m. UTC 
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
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Patch

2017-02-23  Cesar Philippidis  <cesar@codesourcery.com>

	Backport from trunk:
	2016-11-23  Martin Jambor  <mjambor@suse.cz>
		    Martin Liska  <mliska@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 */