diff options
| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-09-03 19:50:30 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-09-03 19:50:30 +0000 |
| commit | d84072f4a2bb89f1644a03021e134b85dd4d598d (patch) | |
| tree | a38637fce54717a7673e6da0e36cabbe01732974 | |
| parent | e00ecda166a7aed1ea3713a0e08aaa907000a205 (diff) | |
| download | gcc-d84072f4a2bb89f1644a03021e134b85dd4d598d.tar.gz | |
gcc/
* config/mips/mips.c (USEFUL_INSN_P): Use NONDEBUG_INSN_P instead
of INSN_P.
(mips16e_collect_argument_saves): Skip debug instructions.
(mips_74k_agen_init): Use CALL_P || JUMP_P instead of !NONJUMP_INSN_P.
(mips16_lay_out_constants): Use USEFUL_INSN_P instead of INSN_P.
(r10k_insert_cache_barriers): Likewise.
(mips_reorg_process_insns): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151391 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 10 | ||||
| -rw-r--r-- | gcc/config/mips/mips.c | 14 |
2 files changed, 17 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fc0ff822f93..519bbf8cd87 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2009-09-03 Richard Sandiford <rdsandiford@googlemail.com> + + * config/mips/mips.c (USEFUL_INSN_P): Use NONDEBUG_INSN_P instead + of INSN_P. + (mips16e_collect_argument_saves): Skip debug instructions. + (mips_74k_agen_init): Use CALL_P || JUMP_P instead of !NONJUMP_INSN_P. + (mips16_lay_out_constants): Use USEFUL_INSN_P instead of INSN_P. + (r10k_insert_cache_barriers): Likewise. + (mips_reorg_process_insns): Likewise. + 2009-09-03 Vladimir Makarov <vmakarov@redhat.com> PR bootstrap/41241 diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 1e4d8bd8ed5..958abce0815 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -97,7 +97,7 @@ along with GCC; see the file COPYING3. If not see /* True if INSN is a mips.md pattern or asm statement. */ #define USEFUL_INSN_P(INSN) \ - (INSN_P (INSN) \ + (NONDEBUG_INSN_P (INSN) \ && GET_CODE (PATTERN (INSN)) != USE \ && GET_CODE (PATTERN (INSN)) != CLOBBER \ && GET_CODE (PATTERN (INSN)) != ADDR_VEC \ @@ -8264,7 +8264,7 @@ mips16e_collect_argument_saves (void) for (insn = get_insns (); insn; insn = next) { next = NEXT_INSN (insn); - if (NOTE_P (insn)) + if (NOTE_P (insn) || DEBUG_INSN_P (insn)) continue; if (!INSN_P (insn)) @@ -11771,7 +11771,7 @@ static enum attr_type mips_last_74k_agen_insn = TYPE_UNKNOWN; static void mips_74k_agen_init (rtx insn) { - if (!insn || !NONJUMP_INSN_P (insn)) + if (!insn || CALL_P (insn) || JUMP_P (insn)) mips_last_74k_agen_insn = TYPE_UNKNOWN; else { @@ -13080,7 +13080,7 @@ mips16_lay_out_constants (void) for (insn = get_insns (); insn; insn = NEXT_INSN (insn)) { /* Rewrite constant pool references in INSN. */ - if (INSN_P (insn)) + if (USEFUL_INSN_P (insn)) { info.insn = insn; info.pool = &pool; @@ -13450,7 +13450,7 @@ r10k_insert_cache_barriers (void) - the first instruction in an unprotected region otherwise. */ for (insn = BB_HEAD (bb); insn != end; insn = NEXT_INSN (insn)) { - if (unprotected_region && INSN_P (insn)) + if (unprotected_region && USEFUL_INSN_P (insn)) { if (recog_memoized (insn) == CODE_FOR_mips_cache) /* This CACHE instruction protects the following code. */ @@ -14113,7 +14113,7 @@ mips_reorg_process_insns (void) /* Make a first pass over the instructions, recording all the LO_SUMs. */ for (insn = get_insns (); insn != 0; insn = NEXT_INSN (insn)) FOR_EACH_SUBINSN (subinsn, insn) - if (INSN_P (subinsn)) + if (USEFUL_INSN_P (subinsn)) for_each_rtx (&PATTERN (subinsn), mips_record_lo_sum, htab); last_insn = 0; @@ -14127,7 +14127,7 @@ mips_reorg_process_insns (void) for (insn = get_insns (); insn != 0; insn = next_insn) { next_insn = NEXT_INSN (insn); - if (INSN_P (insn)) + if (USEFUL_INSN_P (insn)) { if (GET_CODE (PATTERN (insn)) == SEQUENCE) { |