This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[gomp4, committed] Revert omp_data_i init handling in copy_prop


Hi,

this patch reverts omp_data_i init handling in copy_prop.

Committed to gomp-4_0-branch.

Thanks,
- Tom
Revert omp_data_i init handling in copy_prop

2015-11-05  Tom de Vries  <tom@codesourcery.com>

	revert:
	2015-04-21  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-copy.c (stmt_may_generate_copy): Handle .omp_data_i init
	conservatively.
---
 gcc/tree-ssa-copy.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/gcc/tree-ssa-copy.c b/gcc/tree-ssa-copy.c
index 4a3e4bd..4992bda 100644
--- a/gcc/tree-ssa-copy.c
+++ b/gcc/tree-ssa-copy.c
@@ -40,7 +40,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-scalar-evolution.h"
 #include "tree-ssa-dom.h"
 #include "tree-ssa-loop-niter.h"
-#include "omp-low.h"
 
 
 /* This file implements the copy propagation pass and provides a
@@ -96,9 +95,6 @@ stmt_may_generate_copy (gimple *stmt)
   if (gimple_has_volatile_ops (stmt))
     return false;
 
-  if (gimple_stmt_omp_data_i_init_p (stmt))
-    return false;
-
   /* Statements with loads and/or stores will never generate a useful copy.  */
   if (gimple_vuse (stmt))
     return false;
-- 
1.9.1


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]