diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-05-03 14:25:22 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-05-03 14:25:22 +0000 |
| commit | d5f9786fae594d6d9f449e98620f3009d9a6710d (patch) | |
| tree | 7ad4bd29e44c9c37b87311753f154d5fa72e515b /gcc/rtl.h | |
| parent | fcf31ac6ce1b003bd96382d41e617bf1a803aff2 (diff) | |
| download | gcc-d5f9786fae594d6d9f449e98620f3009d9a6710d.tar.gz | |
* emit-rtl.c (last_call_insn, add_function_usage_to): New functions.
* rtl.h (last_call_insn, add_function_usage_to): New prototypes.
* builtins.c (expand_builtin_apply): Use the new emit-rtl functions.
* calls.c (emit_call_1): Likewise.
(expand_call): For calls initializing constant memory, replace
emission of standalone mem /u clobber with function usage entry.
* expr.c (emit_block_move_via_libcall): Likewise.
* cse.c (count_reg_usage, case EXPR_LIST): New case.
* flow.c (propagate_one_insn): Pass entire operand of
CALL_INSN_FUNCTION_USAGE to mark_used_regs.
* integrate.c (try_constants): For CALL_INSNs, substitute constants
within the FUNCTION_USAGE also.
* loop.c (prescan_loop): Note clobbers of const mem mentioned in
FUNCTION_USAGE lists.
* reload1.c (replace_pseudos_in): Renamed.
(reload): Use it for clobbers surviving until the end of the reload.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66429 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/rtl.h b/gcc/rtl.h index 7783258066a..bc6f3929298 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1538,6 +1538,8 @@ extern rtx emit_line_note PARAMS ((const char *, int)); extern rtx emit_note PARAMS ((const char *, int)); extern rtx emit_line_note_force PARAMS ((const char *, int)); extern rtx make_insn_raw PARAMS ((rtx)); +extern void add_function_usage_to PARAMS ((rtx, rtx)); +extern rtx last_call_insn PARAMS ((void)); extern rtx previous_insn PARAMS ((rtx)); extern rtx next_insn PARAMS ((rtx)); extern rtx prev_nonnote_insn PARAMS ((rtx)); |