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| author | Richard Henderson <rth@redhat.com> | 2004-11-29 19:52:37 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2004-11-29 19:52:37 -0800 |
| commit | afe849213eed9764b4579ba081c111a0b3ddde25 (patch) | |
| tree | 4b6086cd760db3d4e0eef4da7e0f58d8a24f0d0a /gcc/tree-cfg.c | |
| parent | f2978871b26c69d516916d280e81cc1f9b460416 (diff) | |
| download | gcc-afe849213eed9764b4579ba081c111a0b3ddde25.zip gcc-afe849213eed9764b4579ba081c111a0b3ddde25.tar.gz gcc-afe849213eed9764b4579ba081c111a0b3ddde25.tar.bz2 | |
expr.c (get_inner_reference): Handle REAL/IMAGPART_EXPR.
* expr.c (get_inner_reference): Handle REAL/IMAGPART_EXPR.
(handled_component_p): Likewise.
* alias.c (can_address_p): Reformat and simplify. Handle
REAL/IMAGPART_EXPR. Do not disable addressability based on
alias set zero.
* fold-const.c (build_fold_addr_expr_with_type): Remove duplicate
check for REAL/IMAGPART_EXPR.
* gimplify.c (gimplify_compound_lval): Likewise.
* tree-cfg.c (verify_expr): Likewise.
* tree-gimple.c (is_gimple_addressable, get_base_address): Likewise.
* tree-nested.c (build_addr, convert_nonlocal_reference): Likewise.
(convert_local_reference): Likewise.
* tree-ssa-loop-ivopts.c (prepare_decl_rtl): Likewise.
From-SVN: r91511
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index b23fa19..93ce053 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3238,9 +3238,7 @@ verify_expr (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) tree) and ensure that any variable used as a prefix is marked addressable. */ for (x = TREE_OPERAND (t, 0); - (handled_component_p (x) - || TREE_CODE (x) == REALPART_EXPR - || TREE_CODE (x) == IMAGPART_EXPR); + handled_component_p (x); x = TREE_OPERAND (x, 0)) ; @@ -3288,8 +3286,7 @@ verify_expr (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) that determine where to reference is either a constant or a variable, verify that the base is valid, and then show we've already checked the subtrees. */ - while (TREE_CODE (t) == REALPART_EXPR || TREE_CODE (t) == IMAGPART_EXPR - || handled_component_p (t)) + while (handled_component_p (t)) { if (TREE_CODE (t) == COMPONENT_REF && TREE_OPERAND (t, 2)) CHECK_OP (2, "Invalid COMPONENT_REF offset operator"); |