From: Segher Boessenkool <segher@kernel.crashing.org>
To: gcc-patches@gcc.gnu.org
Cc: dje.gcc@gmail.com, Segher Boessenkool <segher@kernel.crashing.org>
Subject: [PATCH 09/12] @neg<mode>2_hw
Date: Mon, 01 Jul 2019 18:27:00 -0000 [thread overview]
Message-ID: <5e891e478f4fee38da6d423413f153791802832f.1561994239.git.segher@kernel.crashing.org> (raw)
In-Reply-To: <cover.1561994239.git.segher@kernel.crashing.org>
In-Reply-To: <cover.1561994239.git.segher@kernel.crashing.org>
2019-07-01 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.md (neg<mode>2_hw): Make this a parameterized
name.
(neg<mode>2): Use that name. Simplify.
---
gcc/config/rs6000/rs6000.md | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index 5b3e458..27fdc4f 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -8068,14 +8068,7 @@ (define_expand "neg<mode>2"
if (FLOAT128_IEEE_P (<MODE>mode))
{
if (TARGET_FLOAT128_HW)
- {
- if (<MODE>mode == TFmode)
- emit_insn (gen_negtf2_hw (operands[0], operands[1]));
- else if (<MODE>mode == KFmode)
- emit_insn (gen_negkf2_hw (operands[0], operands[1]));
- else
- gcc_unreachable ();
- }
+ emit_insn (gen_neg2_hw (<MODE>mode, operands[0], operands[1]));
else if (TARGET_FLOAT128_TYPE)
{
if (<MODE>mode == TFmode)
@@ -13905,7 +13898,7 @@ (define_insn "copysign<mode>3_soft"
[(set_attr "type" "veccomplex")
(set_attr "length" "8")])
-(define_insn "neg<mode>2_hw"
+(define_insn "@neg<mode>2_hw"
[(set (match_operand:IEEE128 0 "altivec_register_operand" "=v")
(neg:IEEE128
(match_operand:IEEE128 1 "altivec_register_operand" "v")))]
--
1.8.3.1
next prev parent reply other threads:[~2019-07-01 18:27 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-01 18:00 [PATCH 00/12] rs6000: Use parameterised names Segher Boessenkool
2019-07-01 18:01 ` [PATCH 01/12] @neg<mode>2 Segher Boessenkool
2019-07-01 18:24 ` [PATCH 02/12] @fix_trunc<mode>si2_fprs Segher Boessenkool
2019-07-01 18:25 ` [PATCH 03/12] @abs<mode>2_internal Segher Boessenkool
2019-07-01 18:26 ` [PATCH 07/12] @extenddf<mode>2_{fprs,vsx} Segher Boessenkool
2019-07-01 18:26 ` [PATCH 06/12] @eh_set_lr_<mode> Segher Boessenkool
2019-07-01 18:26 ` [PATCH 04/12] @indirect_jump<mode>_nospec Segher Boessenkool
2019-07-01 18:26 ` [PATCH 05/12] @ctr<mode> Segher Boessenkool
2019-07-01 18:26 ` [PATCH 08/12] @extenddf<mode>2 Segher Boessenkool
2019-07-01 18:27 ` [PATCH 10/12] @abs<mode>2_hw Segher Boessenkool
2019-07-01 18:27 ` [PATCH 12/12] @ieee_128bit_vsx_abs<mode>2 Segher Boessenkool
2019-07-01 18:27 ` Segher Boessenkool [this message]
2019-07-01 18:27 ` [PATCH 11/12] @ieee_128bit_vsx_neg<mode>2 Segher Boessenkool
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