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| author | Uros Bizjak <uros@gcc.gnu.org> | 2008-12-12 11:25:55 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2008-12-12 11:25:55 +0100 |
| commit | dc7017341e0942268e1dfe35e4a03605d6faf3e0 (patch) | |
| tree | 550828fcdef5dafe2f05a5d4bcca040b9cfc4d85 /gcc | |
| parent | 26e4f1baa2647df48d9aaf58c21e159cb7f2a66b (diff) | |
| download | gcc-dc7017341e0942268e1dfe35e4a03605d6faf3e0.zip gcc-dc7017341e0942268e1dfe35e4a03605d6faf3e0.tar.gz gcc-dc7017341e0942268e1dfe35e4a03605d6faf3e0.tar.bz2 | |
sync.md (memory_barrier): Remove mem:BLK from operands.
* config/alpha/sync.md (memory_barrier): Remove mem:BLK from operands.
Use Pmode for scratch reg.
(*mb_internal): Use (match_dup 0) for unspec operand.
From-SVN: r142705
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 20 | ||||
| -rw-r--r-- | gcc/config/alpha/sync.md | 8 |
2 files changed, 17 insertions, 11 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6c9a378..74072c8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2008-12-12 Uros Bizjak <ubizjak@gmail.com> + + * config/alpha/sync.md (memory_barrier): Remove mem:BLK from operands. + Use Pmode for scratch reg. + (*mb_internal): Use (match_dup 0) for unspec operand. + 2008-12-12 Alexandre Oliva <aoliva@redhat.com> * tree-vrp.c (extract_range_from_binary_expr): Don't shift by @@ -103,7 +109,7 @@ 2008-12-11 Sebastian Pop <sebastian.pop@amd.com> Jan Sjodin <jan.sjodin@amd.com> - Harsha Jagasia <harsha.jagasia@amd.com> + Harsha Jagasia <harsha.jagasia@amd.com> PR middle-end/37852 PR middle-end/37883 @@ -116,7 +122,8 @@ PR middle-end/38125 * tree-phinodes.c (remove_phi_nodes): New, extracted from... - * tree-cfg.c (remove_phi_nodes_and_edges_for_unreachable_block): ...here. + * tree-cfg.c (remove_phi_nodes_and_edges_for_unreachable_block): + ... here. * tree-flow.h (remove_phi_nodes, canonicalize_loop_ivs): Declared. * Makefile.in (graphite.o): Depend on value-prof.h. (graphite.o-warn): Removed -Wno-error. @@ -195,8 +202,8 @@ block loops with less than two loops. (graphite_apply_transformations): Remove the call to scop_remove_ignoreable_gbbs. - (limit_scops): When build_scop_loop_nests fails, continue on next scop. - Fix open_scop.entry. + (limit_scops): When build_scop_loop_nests fails, continue on next + scop. Fix open_scop.entry. (graphite_transform_loops): Call recompute_all_dominators: force the recomputation of correct CDI_DOMINATORS and CDI_POST_DOMINATORS. Call initialize_original_copy_tables and free_original_copy_tables @@ -214,8 +221,7 @@ 2008-12-10 Daniel Berlin <dberlin@dberlin.org> PR tree-optimization/36792 - * tree-ssa-pre.c (compute_avail): Don't insert defs into maximal - set. + * tree-ssa-pre.c (compute_avail): Don't insert defs into maximal set. 2008-12-10 Alexandre Oliva <aoliva@redhat.com> @@ -431,7 +437,7 @@ case. * calls.c (nitialize_argument_information): Add fntype argument and use it for calls.promote_function_args. - (expand_call): Pass fntype to aggregate_value_p if no fndecl + (expand_call): Pass fntype to aggregate_value_p if no fndecl available and pass additional fntype to initialize_argument_information. * config/i386/i386.c (ix86_reg_parm_stack_space): Remove cfun part diff --git a/gcc/config/alpha/sync.md b/gcc/config/alpha/sync.md index fe8301f..1c7ee45 100644 --- a/gcc/config/alpha/sync.md +++ b/gcc/config/alpha/sync.md @@ -28,17 +28,17 @@ (define_expand "memory_barrier" - [(set (mem:BLK (match_dup 0)) - (unspec:BLK [(mem:BLK (match_dup 0))] UNSPEC_MB))] + [(set (match_dup 0) + (unspec:BLK [(match_dup 0)] UNSPEC_MB))] "" { - operands[0] = gen_rtx_MEM (BLKmode, gen_rtx_SCRATCH (DImode)); + operands[0] = gen_rtx_MEM (BLKmode, gen_rtx_SCRATCH (Pmode)); MEM_VOLATILE_P (operands[0]) = 1; }) (define_insn "*mb_internal" [(set (match_operand:BLK 0 "" "") - (unspec:BLK [(match_operand:BLK 1 "" "")] UNSPEC_MB))] + (unspec:BLK [(match_dup 0)] UNSPEC_MB))] "" "mb" [(set_attr "type" "mb")]) |