diff options
| author | Jan Hubicka <jh@suse.cz> | 2006-11-11 16:50:16 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2006-11-11 15:50:16 +0000 |
| commit | 6039a0c74a90a4a344e2c000115acfa46293ef8f (patch) | |
| tree | 5f4208819ca7ad9f4213c79c692e4029d0966257 /gcc/cse.c | |
| parent | f9f770a8d56552aab041b8de6548858241a03f53 (diff) | |
| download | gcc-6039a0c74a90a4a344e2c000115acfa46293ef8f.tar.gz | |
tree-pass.h (pass_purge_lineno_notes): Remove declaration.
* tree-pass.h (pass_purge_lineno_notes): Remove declaration.
* modulo-sched.c (find_line_note): Remove.
(loop_canon_p): Do not worry about line number notes.
(sms_schedule): Likewise.
* cse.c (cse_main): Likewise.
* regmove.c (fixup_match_1): Likewise
* function.c (emit_return_info_block): Likewise.
(expand_function_end): Likewise.
(thread_prologue_an_epilogue_insns): Likewise.
* cfgrtl.c (try_redirect_by_replacing_jump, rtl_tidy_fallthru_edge):
Likewise.
* emit-rtl.c (find_line_note, emit_insn_after_with_line_notes,
emit_note_copy_after): Kill.
(emit_note_copy): Do not worry about line numbers.
* jump.c (purge_line_number_notes): Kill.
(pass_purge_lineno_notes): Kill.
* cfgcleanup.c (rest_of_handle_jump2): Kill purge_line_number_notes
call.
* rtl.h (emit_note_copy_after, emit_insn_after_with_line_notes): Kill.
* passes.c (init_optimization_passes): Don't purge_lineno_notes.
* sched-ebb.c (schedule_ebbs): Don't do rm_redundant_line_notes.
* tree-pass.h (pass_purge_lineno_notes): Kill.
* sched-ebb.c (schedule_ebb): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-rgb.c (schedule_region): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-int.h (rm_line_notes, rm_redundant_line_notes): Kill.
* haifa-sched.c: Update comment about handling notes.
(unlink_line_notes): Kill.
(rm_line_notes): Kill.
(save_line_notes): Simplify.
(rm_redundant_line_notes): Kill.
From-SVN: r118693
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/gcc/cse.c b/gcc/cse.c index 8bd27585941..dca20477f5d 100644 --- a/gcc/cse.c +++ b/gcc/cse.c @@ -6138,19 +6138,10 @@ cse_main (rtx f, int nregs) /* Compute the mapping from uids to cuids. CUIDs are numbers assigned to insns, like uids, - except that cuids increase monotonically through the code. - Don't assign cuids to line-number NOTEs, so that the distance in cuids - between two insns is not affected by -g. */ + except that cuids increase monotonically through the code. */ for (insn = f, i = 0; insn; insn = NEXT_INSN (insn)) - { - if (!NOTE_P (insn) - || NOTE_LINE_NUMBER (insn) < 0) - INSN_CUID (insn) = ++i; - else - /* Give a line number note the same cuid as preceding insn. */ - INSN_CUID (insn) = i; - } + INSN_CUID (insn) = ++i; /* Loop over basic blocks. Compute the maximum number of qty's needed for each basic block |