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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-05-22 01:04:17 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-05-22 01:04:17 +0000 |
| commit | 692e031294569fc76371c9eda58f01cce1716c22 (patch) | |
| tree | 140844ad5e7d79e1b2e7a34393602b9ee0d1c5c3 /gcc/expmed.c | |
| parent | 759df569f189ce9e4d015c5b46ea5e2107923c69 (diff) | |
| download | gcc-692e031294569fc76371c9eda58f01cce1716c22.zip gcc-692e031294569fc76371c9eda58f01cce1716c22.tar.gz gcc-692e031294569fc76371c9eda58f01cce1716c22.tar.bz2 | |
remove #if HAVE_conditional_move
gcc/ChangeLog:
2015-05-20 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* combine.c, expmed.c, expr.c, optabs.c optabs.h, toplev.c: DOn't
check HAVE_conditional_move with the preprocessor.
From-SVN: r223518
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index 589a7a3..fa13f8c 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -3797,9 +3797,8 @@ expand_sdiv_pow2 (machine_mode mode, rtx op0, HOST_WIDE_INT d) return expand_shift (RSHIFT_EXPR, mode, temp, logd, NULL_RTX, 0); } -#if HAVE_conditional_move - if (BRANCH_COST (optimize_insn_for_speed_p (), false) - >= 2) + if (HAVE_conditional_move + && BRANCH_COST (optimize_insn_for_speed_p (), false) >= 2) { rtx temp2; @@ -3821,7 +3820,6 @@ expand_sdiv_pow2 (machine_mode mode, rtx op0, HOST_WIDE_INT d) } end_sequence (); } -#endif if (BRANCH_COST (optimize_insn_for_speed_p (), false) >= 2) @@ -5555,7 +5553,9 @@ emit_store_flag (rtx target, enum rtx_code code, rtx op0, rtx op1, target_mode); } -#if HAVE_conditional_move + if (!HAVE_conditional_move) + return 0; + /* Try using a setcc instruction for ORDERED/UNORDERED, followed by a conditional move. */ tem = emit_store_flag_1 (subtarget, first_code, op0, op1, mode, 0, @@ -5573,9 +5573,6 @@ emit_store_flag (rtx target, enum rtx_code code, rtx op0, rtx op1, if (tem == 0) delete_insns_since (last); return tem; -#else - return 0; -#endif } /* The remaining tricks only apply to integer comparisons. */ |