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| author | Jan Hubicka <jh@suse.cz> | 2003-07-30 19:27:17 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2003-07-30 17:27:17 +0000 |
| commit | a0c8285b03a452fcdf39e4d3db8d7710123584b0 (patch) | |
| tree | 181f1593ae48087fad3a738850b5465caf5b57c3 /gcc/gcse.c | |
| parent | 1051c718b1be8473bacf4d7c65be3f7304116ddc (diff) | |
| download | gcc-a0c8285b03a452fcdf39e4d3db8d7710123584b0.zip gcc-a0c8285b03a452fcdf39e4d3db8d7710123584b0.tar.gz gcc-a0c8285b03a452fcdf39e4d3db8d7710123584b0.tar.bz2 | |
re PR c/10320 (gcc 3.4 gets rid of static inline function that does not get inlined)
* gcse.c (insert_store): Ignore fake edges.
* c-common.c (flag_vtable_gc): Kill.
* c-common.g (flag_vtable_gc): Kill.
* c-opts (c_common_handle_option): Kill.
* c.opt (fvtable-gc): Kill.
* final.c (final_scan_insn): Do not call assemble_vtable_entry.
* output.h (assemble_vtable_entry, assemble_vtable_inherit): Kill.
* varasm.c (assemble_vtable_entry, assemble_vtable_inherit): Kill.
* invoke.texi (-ftable-gc): Kill documentation.
PR C/10320
* tree-inline.c (inlinable_function_p): Don't set DECL_UNINLINABLE
just because function body is missing.
* i386.c (pic_symbolic_operand): Properly detect RIP relative unspecs.
* class.c (build_vtable_entry_ref): Kill.
(build_vtbl_ref_1): Do not call build_vtable_entry_ref.
(build_vfn_ref): Do not call build_vtable_entry_ref.
* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
* cp-tree.h (prepare_assemble_variable): Kill.
* cp-decl.c (prepare_assemble_variable): Kill.
From-SVN: r69964
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 18 |
1 files changed, 11 insertions, 7 deletions
@@ -7495,6 +7495,9 @@ insert_store (struct ls_expr * expr, edge e) if (expr->reaching_reg == NULL_RTX) return 0; + if (e->flags & EDGE_FAKE) + return 0; + reg = expr->reaching_reg; insn = gen_move_insn (copy_rtx (expr->pattern), reg); @@ -7503,13 +7506,14 @@ insert_store (struct ls_expr * expr, edge e) edges so we don't try to insert it on the other edges. */ bb = e->dest; for (tmp = e->dest->pred; tmp ; tmp = tmp->pred_next) - { - int index = EDGE_INDEX (edge_list, tmp->src, tmp->dest); - if (index == EDGE_INDEX_NO_EDGE) - abort (); - if (! TEST_BIT (pre_insert_map[index], expr->index)) - break; - } + if (!tmp->flags & EDGE_FAKE) + { + int index = EDGE_INDEX (edge_list, tmp->src, tmp->dest); + if (index == EDGE_INDEX_NO_EDGE) + abort (); + if (! TEST_BIT (pre_insert_map[index], expr->index)) + break; + } /* If tmp is NULL, we found an insertion on every edge, blank the insertion vector for these edges, and insert at the start of the BB. */ |