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| author | Richard Guenther <rguenther@suse.de> | 2012-08-09 11:00:11 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-08-09 11:00:11 +0000 |
| commit | 6738604187ed4202c2e042ec2cbf625bfa3e5f2b (patch) | |
| tree | 84d551856d6816f8affe10aae4bb943fb33b73ea /gcc/tree.h | |
| parent | 4531d13af5d28054528cad273fc1eee41104b0e3 (diff) | |
| download | gcc-6738604187ed4202c2e042ec2cbf625bfa3e5f2b.zip gcc-6738604187ed4202c2e042ec2cbf625bfa3e5f2b.tar.gz gcc-6738604187ed4202c2e042ec2cbf625bfa3e5f2b.tar.bz2 | |
tree.h (SSA_VAR_P): Simplify.
2012-08-09 Richard Guenther <rguenther@suse.de>
* tree.h (SSA_VAR_P): Simplify.
* tree-ssanames.c (make_ssa_name_fn): Strengthen assert.
* fold-const.c (fold_comparison): Check for default def first
before checking for PARM_DECL.
* tree-complex.c (get_component_ssa_name): Likewise.
* tree-inline.c (remap_ssa_name): Likewise.
* tree-ssa-loop-ivopts.c (parm_decl_cost): Likewise.
* tree-ssa-structalias.c (get_fi_for_callee): Likewise.
(find_what_p_points_to): Likewise.
* tree-ssa-operands.c (add_stmt_operand): Simplify.
From-SVN: r190250
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 9 |
1 files changed, 3 insertions, 6 deletions
@@ -2635,16 +2635,13 @@ struct GTY (()) tree_binfo { /* Define fields and accessors for nodes representing declared names. */ -/* Nonzero if DECL represents a variable for the SSA passes. */ +/* Nonzero if DECL represents an SSA name or a variable that can possibly + have an associated SSA name. */ #define SSA_VAR_P(DECL) \ (TREE_CODE (DECL) == VAR_DECL \ || TREE_CODE (DECL) == PARM_DECL \ || TREE_CODE (DECL) == RESULT_DECL \ - || (TREE_CODE (DECL) == SSA_NAME \ - && (TREE_CODE (SSA_NAME_VAR (DECL)) == VAR_DECL \ - || TREE_CODE (SSA_NAME_VAR (DECL)) == PARM_DECL \ - || TREE_CODE (SSA_NAME_VAR (DECL)) == RESULT_DECL))) - + || TREE_CODE (DECL) == SSA_NAME) |