mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-22 10:42:39 +01:00
46421cee58
As mentioned in D93793, there are quite a few places where unary `IRBuilder::CreateShuffleVector(X, Mask)` can be used instead of `IRBuilder::CreateShuffleVector(X, Undef, Mask)`. Let's update them. Actually, it would have been more natural if the patches were made in this order: (1) let them use unary CreateShuffleVector first (2) update IRBuilder::CreateShuffleVector to use poison as a placeholder value (D93793) The order is swapped, but in terms of correctness it is still fine. Reviewed By: spatel Differential Revision: https://reviews.llvm.org/D93923
115 lines
8.0 KiB
LLVM
115 lines
8.0 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt -lower-matrix-intrinsics -S < %s | FileCheck %s
|
|
; RUN: opt -passes='lower-matrix-intrinsics' -S < %s | FileCheck %s
|
|
|
|
|
|
define <8 x i32> @transpose(<8 x i32> %a) {
|
|
; CHECK-LABEL: @transpose(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <8 x i32> [[A:%.*]], <8 x i32> poison, <2 x i32> <i32 0, i32 1>
|
|
; CHECK-NEXT: [[SPLIT1:%.*]] = shufflevector <8 x i32> [[A]], <8 x i32> poison, <2 x i32> <i32 2, i32 3>
|
|
; CHECK-NEXT: [[SPLIT2:%.*]] = shufflevector <8 x i32> [[A]], <8 x i32> poison, <2 x i32> <i32 4, i32 5>
|
|
; CHECK-NEXT: [[SPLIT3:%.*]] = shufflevector <8 x i32> [[A]], <8 x i32> poison, <2 x i32> <i32 6, i32 7>
|
|
; CHECK-NEXT: [[TMP0:%.*]] = extractelement <2 x i32> [[SPLIT]], i64 0
|
|
; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> undef, i32 [[TMP0]], i64 0
|
|
; CHECK-NEXT: [[TMP2:%.*]] = extractelement <2 x i32> [[SPLIT1]], i64 0
|
|
; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i32> [[TMP1]], i32 [[TMP2]], i64 1
|
|
; CHECK-NEXT: [[TMP4:%.*]] = extractelement <2 x i32> [[SPLIT2]], i64 0
|
|
; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x i32> [[TMP3]], i32 [[TMP4]], i64 2
|
|
; CHECK-NEXT: [[TMP6:%.*]] = extractelement <2 x i32> [[SPLIT3]], i64 0
|
|
; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x i32> [[TMP5]], i32 [[TMP6]], i64 3
|
|
; CHECK-NEXT: [[TMP8:%.*]] = extractelement <2 x i32> [[SPLIT]], i64 1
|
|
; CHECK-NEXT: [[TMP9:%.*]] = insertelement <4 x i32> undef, i32 [[TMP8]], i64 0
|
|
; CHECK-NEXT: [[TMP10:%.*]] = extractelement <2 x i32> [[SPLIT1]], i64 1
|
|
; CHECK-NEXT: [[TMP11:%.*]] = insertelement <4 x i32> [[TMP9]], i32 [[TMP10]], i64 1
|
|
; CHECK-NEXT: [[TMP12:%.*]] = extractelement <2 x i32> [[SPLIT2]], i64 1
|
|
; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i32> [[TMP11]], i32 [[TMP12]], i64 2
|
|
; CHECK-NEXT: [[TMP14:%.*]] = extractelement <2 x i32> [[SPLIT3]], i64 1
|
|
; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i32> [[TMP13]], i32 [[TMP14]], i64 3
|
|
; CHECK-NEXT: [[TMP16:%.*]] = shufflevector <4 x i32> [[TMP7]], <4 x i32> [[TMP15]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
; CHECK-NEXT: ret <8 x i32> [[TMP16]]
|
|
;
|
|
entry:
|
|
%c = call <8 x i32> @llvm.matrix.transpose(<8 x i32> %a, i32 2, i32 4)
|
|
ret <8 x i32> %c
|
|
}
|
|
|
|
declare <8 x i32> @llvm.matrix.transpose(<8 x i32>, i32, i32)
|
|
|
|
define <8 x i32> @transpose_single_column(<8 x i32> %a) {
|
|
; CHECK-LABEL: @transpose_single_column(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <8 x i32> [[A:%.*]], <8 x i32> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
; CHECK-NEXT: [[TMP0:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 0
|
|
; CHECK-NEXT: [[TMP1:%.*]] = insertelement <1 x i32> undef, i32 [[TMP0]], i64 0
|
|
; CHECK-NEXT: [[TMP2:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 1
|
|
; CHECK-NEXT: [[TMP3:%.*]] = insertelement <1 x i32> undef, i32 [[TMP2]], i64 0
|
|
; CHECK-NEXT: [[TMP4:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 2
|
|
; CHECK-NEXT: [[TMP5:%.*]] = insertelement <1 x i32> undef, i32 [[TMP4]], i64 0
|
|
; CHECK-NEXT: [[TMP6:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 3
|
|
; CHECK-NEXT: [[TMP7:%.*]] = insertelement <1 x i32> undef, i32 [[TMP6]], i64 0
|
|
; CHECK-NEXT: [[TMP8:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 4
|
|
; CHECK-NEXT: [[TMP9:%.*]] = insertelement <1 x i32> undef, i32 [[TMP8]], i64 0
|
|
; CHECK-NEXT: [[TMP10:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 5
|
|
; CHECK-NEXT: [[TMP11:%.*]] = insertelement <1 x i32> undef, i32 [[TMP10]], i64 0
|
|
; CHECK-NEXT: [[TMP12:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 6
|
|
; CHECK-NEXT: [[TMP13:%.*]] = insertelement <1 x i32> undef, i32 [[TMP12]], i64 0
|
|
; CHECK-NEXT: [[TMP14:%.*]] = extractelement <8 x i32> [[SPLIT]], i64 7
|
|
; CHECK-NEXT: [[TMP15:%.*]] = insertelement <1 x i32> undef, i32 [[TMP14]], i64 0
|
|
; CHECK-NEXT: [[TMP16:%.*]] = shufflevector <1 x i32> [[TMP1]], <1 x i32> [[TMP3]], <2 x i32> <i32 0, i32 1>
|
|
; CHECK-NEXT: [[TMP17:%.*]] = shufflevector <1 x i32> [[TMP5]], <1 x i32> [[TMP7]], <2 x i32> <i32 0, i32 1>
|
|
; CHECK-NEXT: [[TMP18:%.*]] = shufflevector <1 x i32> [[TMP9]], <1 x i32> [[TMP11]], <2 x i32> <i32 0, i32 1>
|
|
; CHECK-NEXT: [[TMP19:%.*]] = shufflevector <1 x i32> [[TMP13]], <1 x i32> [[TMP15]], <2 x i32> <i32 0, i32 1>
|
|
; CHECK-NEXT: [[TMP20:%.*]] = shufflevector <2 x i32> [[TMP16]], <2 x i32> [[TMP17]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
|
; CHECK-NEXT: [[TMP21:%.*]] = shufflevector <2 x i32> [[TMP18]], <2 x i32> [[TMP19]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
|
|
; CHECK-NEXT: [[TMP22:%.*]] = shufflevector <4 x i32> [[TMP20]], <4 x i32> [[TMP21]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
; CHECK-NEXT: ret <8 x i32> [[TMP22]]
|
|
;
|
|
entry:
|
|
%c = call <8 x i32> @llvm.matrix.transpose(<8 x i32> %a, i32 8, i32 1)
|
|
ret <8 x i32> %c
|
|
}
|
|
|
|
declare <12 x i32> @llvm.matrix.transpose.v12i32(<12 x i32>, i32, i32)
|
|
|
|
define <12 x i32> @transpose_i32_3x4(<12 x i32> %a) {
|
|
; CHECK-LABEL: @transpose_i32_3x4(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[SPLIT:%.*]] = shufflevector <12 x i32> [[A:%.*]], <12 x i32> poison, <3 x i32> <i32 0, i32 1, i32 2>
|
|
; CHECK-NEXT: [[SPLIT1:%.*]] = shufflevector <12 x i32> [[A]], <12 x i32> poison, <3 x i32> <i32 3, i32 4, i32 5>
|
|
; CHECK-NEXT: [[SPLIT2:%.*]] = shufflevector <12 x i32> [[A]], <12 x i32> poison, <3 x i32> <i32 6, i32 7, i32 8>
|
|
; CHECK-NEXT: [[SPLIT3:%.*]] = shufflevector <12 x i32> [[A]], <12 x i32> poison, <3 x i32> <i32 9, i32 10, i32 11>
|
|
; CHECK-NEXT: [[TMP0:%.*]] = extractelement <3 x i32> [[SPLIT]], i64 0
|
|
; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> undef, i32 [[TMP0]], i64 0
|
|
; CHECK-NEXT: [[TMP2:%.*]] = extractelement <3 x i32> [[SPLIT1]], i64 0
|
|
; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i32> [[TMP1]], i32 [[TMP2]], i64 1
|
|
; CHECK-NEXT: [[TMP4:%.*]] = extractelement <3 x i32> [[SPLIT2]], i64 0
|
|
; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x i32> [[TMP3]], i32 [[TMP4]], i64 2
|
|
; CHECK-NEXT: [[TMP6:%.*]] = extractelement <3 x i32> [[SPLIT3]], i64 0
|
|
; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x i32> [[TMP5]], i32 [[TMP6]], i64 3
|
|
; CHECK-NEXT: [[TMP8:%.*]] = extractelement <3 x i32> [[SPLIT]], i64 1
|
|
; CHECK-NEXT: [[TMP9:%.*]] = insertelement <4 x i32> undef, i32 [[TMP8]], i64 0
|
|
; CHECK-NEXT: [[TMP10:%.*]] = extractelement <3 x i32> [[SPLIT1]], i64 1
|
|
; CHECK-NEXT: [[TMP11:%.*]] = insertelement <4 x i32> [[TMP9]], i32 [[TMP10]], i64 1
|
|
; CHECK-NEXT: [[TMP12:%.*]] = extractelement <3 x i32> [[SPLIT2]], i64 1
|
|
; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i32> [[TMP11]], i32 [[TMP12]], i64 2
|
|
; CHECK-NEXT: [[TMP14:%.*]] = extractelement <3 x i32> [[SPLIT3]], i64 1
|
|
; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i32> [[TMP13]], i32 [[TMP14]], i64 3
|
|
; CHECK-NEXT: [[TMP16:%.*]] = extractelement <3 x i32> [[SPLIT]], i64 2
|
|
; CHECK-NEXT: [[TMP17:%.*]] = insertelement <4 x i32> undef, i32 [[TMP16]], i64 0
|
|
; CHECK-NEXT: [[TMP18:%.*]] = extractelement <3 x i32> [[SPLIT1]], i64 2
|
|
; CHECK-NEXT: [[TMP19:%.*]] = insertelement <4 x i32> [[TMP17]], i32 [[TMP18]], i64 1
|
|
; CHECK-NEXT: [[TMP20:%.*]] = extractelement <3 x i32> [[SPLIT2]], i64 2
|
|
; CHECK-NEXT: [[TMP21:%.*]] = insertelement <4 x i32> [[TMP19]], i32 [[TMP20]], i64 2
|
|
; CHECK-NEXT: [[TMP22:%.*]] = extractelement <3 x i32> [[SPLIT3]], i64 2
|
|
; CHECK-NEXT: [[TMP23:%.*]] = insertelement <4 x i32> [[TMP21]], i32 [[TMP22]], i64 3
|
|
; CHECK-NEXT: [[TMP24:%.*]] = shufflevector <4 x i32> [[TMP7]], <4 x i32> [[TMP15]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
|
|
; CHECK-NEXT: [[TMP25:%.*]] = shufflevector <4 x i32> [[TMP23]], <4 x i32> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
|
|
; CHECK-NEXT: [[TMP26:%.*]] = shufflevector <8 x i32> [[TMP24]], <8 x i32> [[TMP25]], <12 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
|
|
; CHECK-NEXT: ret <12 x i32> [[TMP26]]
|
|
;
|
|
entry:
|
|
%c = call <12 x i32> @llvm.matrix.transpose.v12i32(<12 x i32> %a, i32 3, i32 4)
|
|
ret <12 x i32> %c
|
|
}
|