From 77f377f70e6ff7e9854be833624c06c4ac567c8c Mon Sep 17 00:00:00 2001 From: Diego Novillo Date: Thu, 15 May 2008 09:34:51 -0400 Subject: [PATCH] treestruct.def (TS_STRUCT_FIELD_TAG): Remove. 2008-05-15 Diego Novillo http://gcc.gnu.org/ml/gcc-patches/2008-05/msg00893.html * treestruct.def (TS_STRUCT_FIELD_TAG): Remove. * tree-ssa-alias.c (new_type_alias): Remove references to sub-variables from comment. * tree-ssa-operands.c (swap_tree_operands): Likewise. From-SVN: r135357 --- gcc/ChangeLog | 9 +++++++++ gcc/tree-ssa-alias.c | 10 +++++----- gcc/tree-ssa-operands.c | 4 +--- gcc/treestruct.def | 1 - 4 files changed, 15 insertions(+), 9 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b77ac7d6be7..b62ea6bc4c8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2008-05-15 Diego Novillo + + http://gcc.gnu.org/ml/gcc-patches/2008-05/msg00893.html + + * treestruct.def (TS_STRUCT_FIELD_TAG): Remove. + * tree-ssa-alias.c (new_type_alias): Remove references to + sub-variables from comment. + * tree-ssa-operands.c (swap_tree_operands): Likewise. + 2008-05-15 H.J. Lu * config/i386/sse.md (*vec_concatv2sf_sse4_1): Set prefix_extra diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index 431f05aff97..7ce016b9096 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -3408,12 +3408,12 @@ add_may_alias_for_new_tag (tree tag, tree var) return tag; } -/* Create a new symbol tag for PTR. Construct the may-alias list of this type - tag so that it has the aliasing of VAR, or of the relevant subvars of VAR - according to the location accessed by EXPR. +/* Create a new symbol tag for PTR. Construct the may-alias list of + this type tag so that it has the aliasing of VAR according to the + location accessed by EXPR. - Note, the set of aliases represented by the new symbol tag are not marked - for renaming. */ + Note, the set of aliases represented by the new symbol tag are not + marked for renaming. */ void new_type_alias (tree ptr, tree var, tree expr) diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c index c6cc6189b3e..a0d7dac17df 100644 --- a/gcc/tree-ssa-operands.c +++ b/gcc/tree-ssa-operands.c @@ -2551,9 +2551,7 @@ swap_tree_operands (tree stmt, tree *exp0, tree *exp1) /* Add the base address of REF to the set *ADDRESSES_TAKEN. If *ADDRESSES_TAKEN is NULL, a new set is created. REF may be a single variable whose address has been taken or any other valid - GIMPLE memory reference (structure reference, array, etc). If the - base address of REF is a decl that has sub-variables, also add all - of its sub-variables. */ + GIMPLE memory reference (structure reference, array, etc). */ void add_to_addressable_set (tree ref, bitmap *addresses_taken) diff --git a/gcc/treestruct.def b/gcc/treestruct.def index ef4a7240647..fb93e2c9dd4 100644 --- a/gcc/treestruct.def +++ b/gcc/treestruct.def @@ -62,6 +62,5 @@ DEFTREESTRUCT(TS_GIMPLE_STATEMENT, "gimple statement") DEFTREESTRUCT(TS_VALUE_HANDLE, "value handle") DEFTREESTRUCT(TS_CONSTRUCTOR, "constructor") DEFTREESTRUCT(TS_MEMORY_TAG, "memory tag") -DEFTREESTRUCT(TS_STRUCT_FIELD_TAG, "struct field tag") DEFTREESTRUCT(TS_OMP_CLAUSE, "omp clause") DEFTREESTRUCT(TS_MEMORY_PARTITION_TAG, "memory partition tag") -- 2.30.2