https://gcc.gnu.org/g:0c9a5ed01662daca5f30b3861db8680b377feb71
commit r15-5085-g0c9a5ed01662daca5f30b3861db8680b377feb71
Author: Richard Sandiford <richard.sandif...@arm.com>
Date: Mon Nov 11 12:32:14 2024 +0000
aarch64: Make more use of TARGET_STREAMING_SME2
Some code was checking TARGET_STREAMING and TARGET_SME2 separately,
but we now have a macro to test both at once.
gcc/
* config/aarch64/aarch64-sme.md: Use TARGET_STREAMING_SME2
instead of separate TARGET_STREAMING and TARGET_SME2 tests.
* config/aarch64/aarch64-sve2.md: Likewise.
* config/aarch64/iterators.md: Likewise.
Diff:
---
gcc/config/aarch64/aarch64-sme.md | 34 ++++++++++++++--------------------
gcc/config/aarch64/aarch64-sve2.md | 6 +++---
gcc/config/aarch64/iterators.md | 8 ++++----
3 files changed, 21 insertions(+), 27 deletions(-)
diff --git a/gcc/config/aarch64/aarch64-sme.md
b/gcc/config/aarch64/aarch64-sme.md
index 78ad2fc699f2..9215f51b01f8 100644
--- a/gcc/config/aarch64/aarch64-sme.md
+++ b/gcc/config/aarch64/aarch64-sme.md
@@ -1334,7 +1334,7 @@
(match_operand:VNx8HI_ONLY 1 "register_operand" "w")
(match_operand:VNx8HI_ONLY 2 "register_operand" "x")]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
"<optab>ll\tza.d[%w0, 0:3], %1.h, %2.h"
)
@@ -1348,7 +1348,7 @@
(match_operand:VNx8HI_ONLY 2 "register_operand" "w")
(match_operand:VNx8HI_ONLY 3 "register_operand" "x")]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
{
operands[4] = GEN_INT (INTVAL (operands[1]) + 3);
return "<optab>ll\tza.d[%w0, %1:%4], %2.h, %3.h";
@@ -1364,7 +1364,7 @@
(match_operand:SME_ZA_HIx24 1 "aligned_register_operand"
"Uw<vector_count>")
(match_operand:SME_ZA_HIx24 2 "aligned_register_operand"
"Uw<vector_count>")]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
"<optab>ll\tza.d[%w0, 0:3, vgx<vector_count>], %1, %2"
)
@@ -1378,7 +1378,7 @@
(match_operand:SME_ZA_HIx24 2 "aligned_register_operand"
"Uw<vector_count>")
(match_operand:SME_ZA_HIx24 3 "aligned_register_operand"
"Uw<vector_count>")]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
{
operands[4] = GEN_INT (INTVAL (operands[1]) + 3);
return "<optab>ll\tza.d[%w0, %1:%4, vgx<vector_count>], %2, %3";
@@ -1395,7 +1395,7 @@
(vec_duplicate:SME_ZA_HIx24
(match_operand:<SME_ZA_HIx24:VSINGLE> 2 "register_operand" "x"))]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
"<optab>ll\tza.d[%w0, 0:3, vgx<vector_count>], %1, %2.h"
)
@@ -1410,7 +1410,7 @@
(vec_duplicate:SME_ZA_HIx24
(match_operand:<SME_ZA_HIx24:VSINGLE> 3 "register_operand" "x"))]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
{
operands[4] = GEN_INT (INTVAL (operands[1]) + 3);
return "<optab>ll\tza.d[%w0, %1:%4, vgx<vector_count>], %2, %3.h";
@@ -1429,7 +1429,7 @@
(match_operand:SI 3 "const_int_operand")]
UNSPEC_SVE_LANE_SELECT)]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
"<optab>ll\tza.d[%w0, 0:3<vg_modifier>], %1<z_suffix>, %2.h[%3]"
)
@@ -1446,7 +1446,7 @@
(match_operand:SI 4 "const_int_operand")]
UNSPEC_SVE_LANE_SELECT)]
SME_INT_TERNARY_SLICE))]
- "TARGET_SME2 && TARGET_SME_I16I64 && TARGET_STREAMING_SME"
+ "TARGET_STREAMING_SME2 && TARGET_SME_I16I64"
{
operands[5] = GEN_INT (INTVAL (operands[1]) + 3);
return "<optab>ll\tza.d[%w0, %1:%5<vg_modifier>], %2<z_suffix>, %3.h[%4]";
@@ -1642,8 +1642,7 @@
(match_operand:SME_ZA_SDFx24 1 "aligned_register_operand"
"Uw<vector_count>")
(match_operand:SME_ZA_SDFx24 2 "aligned_register_operand"
"Uw<vector_count>")]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, 0, vgx<vector_count>], %1, %2"
)
@@ -1658,8 +1657,7 @@
(match_operand:SME_ZA_SDFx24 2 "aligned_register_operand"
"Uw<vector_count>")
(match_operand:SME_ZA_SDFx24 3 "aligned_register_operand"
"Uw<vector_count>")]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, %1, vgx<vector_count>], %2, %3"
)
@@ -1674,8 +1672,7 @@
(vec_duplicate:SME_ZA_SDFx24
(match_operand:<VSINGLE> 2 "register_operand" "x"))]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, 0, vgx<vector_count>], %1,
%2.<SME_ZA_SDFx24:Vetype>"
)
@@ -1691,8 +1688,7 @@
(vec_duplicate:SME_ZA_SDFx24
(match_operand:<VSINGLE> 3 "register_operand" "x"))]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, %1, vgx<vector_count>], %2,
%3.<SME_ZA_SDFx24:Vetype>"
)
@@ -1709,8 +1705,7 @@
(match_operand:SI 3 "const_int_operand")]
UNSPEC_SVE_LANE_SELECT)]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, 0, vgx<vector_count>], %1,
%2.<SME_ZA_SDFx24:Vetype>[%3]"
)
@@ -1728,8 +1723,7 @@
(match_operand:SI 4 "const_int_operand")]
UNSPEC_SVE_LANE_SELECT)]
SME_FP_TERNARY_SLICE))]
- "TARGET_SME2
- && TARGET_STREAMING_SME
+ "TARGET_STREAMING_SME2
&& <SME_ZA_SDF_I:elem_bits> == <SME_ZA_SDFx24:elem_bits>"
"<optab>\tza.<SME_ZA_SDF_I:Vetype>[%w0, %1, vgx<vector_count>], %2,
%3.<SME_ZA_SDFx24:Vetype>[%4]"
)
diff --git a/gcc/config/aarch64/aarch64-sve2.md
b/gcc/config/aarch64/aarch64-sve2.md
index ac27124fb74e..38ecdd1ccc1f 100644
--- a/gcc/config/aarch64/aarch64-sve2.md
+++ b/gcc/config/aarch64/aarch64-sve2.md
@@ -2213,7 +2213,7 @@
(unspec:VNx16QI_ONLY
[(match_operand:VNx16SI_ONLY 1 "aligned_register_operand"
"Uw<vector_count>")]
SVE_QCVTxN))]
- "TARGET_SME2 && TARGET_STREAMING"
+ "TARGET_STREAMING_SME2"
"<optab>\t%0.b, %1"
)
@@ -2222,7 +2222,7 @@
(unspec:VNx8HI_ONLY
[(match_operand:VNx8SI_ONLY 1 "aligned_register_operand"
"Uw<vector_count>")]
SVE_QCVTxN))]
- "TARGET_SME2 && TARGET_STREAMING"
+ "TARGET_STREAMING_SME2"
"<optab>\t%0.h, %1"
)
@@ -2231,7 +2231,7 @@
(unspec:VNx8HI_ONLY
[(match_operand:VNx8DI_ONLY 1 "aligned_register_operand"
"Uw<vector_count>")]
SVE_QCVTxN))]
- "TARGET_SME2 && TARGET_STREAMING"
+ "TARGET_STREAMING_SME2"
"<optab>\t%0.h, %1"
)
diff --git a/gcc/config/aarch64/iterators.md b/gcc/config/aarch64/iterators.md
index 8269b0cdcd92..4942631aa950 100644
--- a/gcc/config/aarch64/iterators.md
+++ b/gcc/config/aarch64/iterators.md
@@ -3051,16 +3051,16 @@
[UNSPEC_BFDOT
UNSPEC_BFMLALB
UNSPEC_BFMLALT
- (UNSPEC_BFMLSLB "TARGET_SME2 && TARGET_STREAMING_SME")
- (UNSPEC_BFMLSLT "TARGET_SME2 && TARGET_STREAMING_SME")
+ (UNSPEC_BFMLSLB "TARGET_STREAMING_SME2")
+ (UNSPEC_BFMLSLT "TARGET_STREAMING_SME2")
(UNSPEC_BFMMLA "TARGET_NON_STREAMING")])
(define_int_iterator SVE_BFLOAT_TERNARY_LONG_LANE
[UNSPEC_BFDOT
UNSPEC_BFMLALB
UNSPEC_BFMLALT
- (UNSPEC_BFMLSLB "TARGET_SME2 && TARGET_STREAMING_SME")
- (UNSPEC_BFMLSLT "TARGET_SME2 && TARGET_STREAMING_SME")])
+ (UNSPEC_BFMLSLB "TARGET_STREAMING_SME2")
+ (UNSPEC_BFMLSLT "TARGET_STREAMING_SME2")])
(define_int_iterator SVE_INT_REDUCTION [UNSPEC_ANDV
UNSPEC_IORV
