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insn-notes.def (NOTE_INSN_CFA_RESTORE_STATE): Remove.

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* insn-notes.def (NOTE_INSN_CFA_RESTORE_STATE): Remove.
        * final.c (final_scan_insn): Don't test for it.
        (rest_of_clean_state): Likewise.

From-SVN: r176779
This commit is contained in:
Richard Henderson 2011-07-25 17:57:55 -07:00 committed by Richard Henderson
parent dfaf9f0ab3
commit 104fcc7aec
3 changed files with 7 additions and 9 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2011-07-25 Richard Henderson <rth@redhat.com>
* insn-notes.def (NOTE_INSN_CFA_RESTORE_STATE): Remove.
* final.c (final_scan_insn): Don't test for it.
(rest_of_clean_state): Likewise.
2011-07-25 Richard Henderson <rth@redhat.com>
PR debug/49841

6
gcc/final.c
View File

@ -1977,9 +1977,6 @@ final_scan_insn (rtx insn, FILE *file, int optimize_p ATTRIBUTE_UNUSED,
targetm.asm_out.function_begin_epilogue (file);
break;
case NOTE_INSN_CFA_RESTORE_STATE:
break;
case NOTE_INSN_CFI:
dwarf2out_emit_cfi (NOTE_CFI (insn));
break;
@ -4373,8 +4370,7 @@ rest_of_clean_state (void)
(NOTE_KIND (insn) != NOTE_INSN_VAR_LOCATION
&& NOTE_KIND (insn) != NOTE_INSN_CALL_ARG_LOCATION
&& NOTE_KIND (insn) != NOTE_INSN_BLOCK_BEG
&& NOTE_KIND (insn) != NOTE_INSN_BLOCK_END
&& NOTE_KIND (insn) != NOTE_INSN_CFA_RESTORE_STATE)))
&& NOTE_KIND (insn) != NOTE_INSN_BLOCK_END)))
print_rtl_single (final_output, insn);
}

4
gcc/insn-notes.def
View File

@ -73,10 +73,6 @@ INSN_NOTE (BASIC_BLOCK)
between hot and cold text sections. */
INSN_NOTE (SWITCH_TEXT_SECTIONS)
/* Mark the restore point after an epilogue changed CFI data. Used only
when an epilogue appears in the middle of a function. */
INSN_NOTE (CFA_RESTORE_STATE)
/* When emitting dwarf2 frame information, contains a directive that
should be emitted. */
INSN_NOTE (CFI)