| commit | b10dbbca9b7e1ebe6ffac08718324bc744ecf845 | |
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 2 Dec 2001 19:04:23 +0000 (2 19:04 +0000) | ||
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sun, 2 Dec 2001 19:04:23 +0000 (2 19:04 +0000) | ||
| tree | 7dcf60eaed1d63b62946ca9c11cf34b2d9ceaa21 | treesnapshot (tar.gz zip) |
| parent | b1be45ef7362e013bb1560a7cd2374fdde315795 | commitdiff |
* rtl.h (mem_attrs): Rename decl to expr; adjust all users.
(MEM_EXPR): Rename from MEM_DECL; adjust all users.
* emit-rtl.c (set_mem_expr): Rename from set_mem_decl.
* expr.h, final.c, reload1.c: Adjust users.
* alias.c (nonoverlapping_component_refs_p): New.
(decl_for_component_ref, adjust_offset_for_component_ref): New.
(nonoverlapping_memrefs_p): Use them.
* emit-rtl.c (component_ref_for_mem_expr): New.
(set_mem_attributes): Use it.
(set_mem_offset): New.
* expr.c (expand_assignment): Call set_mem_attributes for
inner references; adjust the memory offset as needed.
* print-rtl.c (print_mem_expr): New.
(print_rtx): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47534 138bc75d-0d04-0410-961f-82ee72b054a4
(MEM_EXPR): Rename from MEM_DECL; adjust all users.
* emit-rtl.c (set_mem_expr): Rename from set_mem_decl.
* expr.h, final.c, reload1.c: Adjust users.
* alias.c (nonoverlapping_component_refs_p): New.
(decl_for_component_ref, adjust_offset_for_component_ref): New.
(nonoverlapping_memrefs_p): Use them.
* emit-rtl.c (component_ref_for_mem_expr): New.
(set_mem_attributes): Use it.
(set_mem_offset): New.
* expr.c (expand_assignment): Call set_mem_attributes for
inner references; adjust the memory offset as needed.
* print-rtl.c (print_mem_expr): New.
(print_rtx): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47534 138bc75d-0d04-0410-961f-82ee72b054a4