need to be updated for the new vector shuffle lowering.
After talking to Adam Nemet, Tim Northover, etc., it seems that testing
MC encodings in the same suite as the basic codegen isn't the right
approach. Instead, we're going to want dedicated MC tests for the
encodings. These encodings are starting to get in my way so I wanted to
cut them out early. The total set of instructions that should have
encoding tests added is:
vpaddd
vsqrtss
vsqrtsd
vmovlhps
vmovhlps
valignq
vbroadcastss
Not too many parts of these tests were even using this. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218932
91177308-0d34-0410-b5e6-
96231b3b80d8
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl --show-mc-encoding| FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
; CHECK-LABEL: addpd512
; CHECK: vaddpd
; CHECK-LABEL: addpd512
; CHECK: vaddpd
}
; CHECK-LABEL: vpaddd_mask_test
}
; CHECK-LABEL: vpaddd_mask_test
-; CHECK: vpaddd {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]} }}
+; CHECK: vpaddd {{%zmm[0-9], %zmm[0-9], %zmm[0-9] {%k[1-7]}}}
; CHECK: ret
define <16 x i32> @vpaddd_mask_test(<16 x i32> %i, <16 x i32> %j, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_mask_test(<16 x i32> %i, <16 x i32> %j, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
}
; CHECK-LABEL: vpaddd_maskz_test
}
; CHECK-LABEL: vpaddd_maskz_test
-; CHECK: vpaddd {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]} {z} }}
+; CHECK: vpaddd {{%zmm[0-9], %zmm[0-9], %zmm[0-9] {%k[1-7]} {z}}}
; CHECK: ret
define <16 x i32> @vpaddd_maskz_test(<16 x i32> %i, <16 x i32> %j, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_maskz_test(<16 x i32> %i, <16 x i32> %j, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
}
; CHECK-LABEL: vpaddd_mask_fold_test
}
; CHECK-LABEL: vpaddd_mask_fold_test
-; CHECK: vpaddd (%rdi), {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]} }}
+; CHECK: vpaddd (%rdi), {{%zmm[0-9], %zmm[0-9] {%k[1-7]}}}
; CHECK: ret
define <16 x i32> @vpaddd_mask_fold_test(<16 x i32> %i, <16 x i32>* %j.ptr, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_mask_fold_test(<16 x i32> %i, <16 x i32>* %j.ptr, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
}
; CHECK-LABEL: vpaddd_mask_broadcast_test
}
; CHECK-LABEL: vpaddd_mask_broadcast_test
-; CHECK: vpaddd LCP{{.*}}(%rip){1to16}, {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]} }}
+; CHECK: vpaddd LCP{{.*}}(%rip){1to16}, {{%zmm[0-9], %zmm[0-9] {%k[1-7]}}}
; CHECK: ret
define <16 x i32> @vpaddd_mask_broadcast_test(<16 x i32> %i, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_mask_broadcast_test(<16 x i32> %i, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
}
; CHECK-LABEL: vpaddd_maskz_fold_test
}
; CHECK-LABEL: vpaddd_maskz_fold_test
-; CHECK: vpaddd (%rdi), {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]}}} {z}
+; CHECK: vpaddd (%rdi), {{%zmm[0-9], %zmm[0-9] {%k[1-7]}}} {z}
; CHECK: ret
define <16 x i32> @vpaddd_maskz_fold_test(<16 x i32> %i, <16 x i32>* %j.ptr, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_maskz_fold_test(<16 x i32> %i, <16 x i32>* %j.ptr, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
}
; CHECK-LABEL: vpaddd_maskz_broadcast_test
}
; CHECK-LABEL: vpaddd_maskz_broadcast_test
-; CHECK: vpaddd LCP{{.*}}(%rip){1to16}, {{%zmm[0-9]{1,2}, %zmm[0-9]{1,2} {%k[1-7]}}} {z}
+; CHECK: vpaddd LCP{{.*}}(%rip){1to16}, {{%zmm[0-9], %zmm[0-9] {%k[1-7]}}} {z}
; CHECK: ret
define <16 x i32> @vpaddd_maskz_broadcast_test(<16 x i32> %i, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
; CHECK: ret
define <16 x i32> @vpaddd_maskz_broadcast_test(<16 x i32> %i, <16 x i32> %mask1) nounwind readnone {
%mask = icmp ne <16 x i32> %mask1, zeroinitializer
-; CHECK: vsqrtss {{.*}} encoding: [0x62
; CHECK: ret
declare float @sqrtf(float) readnone
define float @sqrtA(float %a) nounwind uwtable readnone ssp {
; CHECK: ret
declare float @sqrtf(float) readnone
define float @sqrtA(float %a) nounwind uwtable readnone ssp {
-; CHECK: vsqrtsd {{.*}}## encoding: [0x62
; CHECK: ret
declare double @sqrt(double) readnone
define double @sqrtB(double %a) nounwind uwtable readnone ssp {
; CHECK: ret
declare double @sqrt(double) readnone
define double @sqrtB(double %a) nounwind uwtable readnone ssp {
-; CHECK: vsqrtss {{.*}}## encoding: [0x62
; CHECK: ret
declare float @llvm.sqrt.f32(float)
define float @sqrtC(float %a) nounwind {
; CHECK: ret
declare float @llvm.sqrt.f32(float)
define float @sqrtC(float %a) nounwind {
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl --show-mc-encoding| FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
; CHECK: LCP
; CHECK: .long 2
; CHECK: .long 5
; CHECK: LCP
; CHECK: .long 2
; CHECK: .long 5
-; CHECK: vmovlhps {{.*}}## encoding: [0x62
+; CHECK: vmovlhps {{.*}}
; CHECK: ret
define <4 x i32> @test12(<4 x i32> %a, <4 x i32> %b) nounwind {
%c = shufflevector <4 x i32> %a, <4 x i32> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
; CHECK: ret
define <4 x i32> @test12(<4 x i32> %a, <4 x i32> %b) nounwind {
%c = shufflevector <4 x i32> %a, <4 x i32> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
-; CHECK: valignq $2, %zmm0, %zmm1, %zmm2 {%k1} #
+; CHECK: valignq $2, %zmm0, %zmm1, %zmm2 {%k1}
define <8 x i64> @test16k(<8 x i64> %a, <8 x i64> %b, <8 x i64> %src, i8 %mask) nounwind {
%c = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9>
%m = bitcast i8 %mask to <8 x i1>
define <8 x i64> @test16k(<8 x i64> %a, <8 x i64> %b, <8 x i64> %src, i8 %mask) nounwind {
%c = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9>
%m = bitcast i8 %mask to <8 x i1>
}
; CHECK-LABEL: test16kz
}
; CHECK-LABEL: test16kz
-; CHECK: valignq $2, %zmm0, %zmm1, %zmm0 {%k1} {z} ## encoding: [0x62,0xf3,0xf5,0xc9,0x03,0xc0,0x02]
+; CHECK: valignq $2, %zmm0, %zmm1, %zmm0 {%k1} {z}
define <8 x i64> @test16kz(<8 x i64> %a, <8 x i64> %b, i8 %mask) nounwind {
%c = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9>
%m = bitcast i8 %mask to <8 x i1>
define <8 x i64> @test16kz(<8 x i64> %a, <8 x i64> %b, i8 %mask) nounwind {
%c = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9>
%m = bitcast i8 %mask to <8 x i1>
-; CHECK: vmovhlps {{.*}}## encoding: [0x62
+; CHECK: vmovhlps {{.*}}
; CHECK: ret
define <4 x i32> @test22(<4 x i32> %a, <4 x i32> %b) nounwind {
%c = shufflevector <4 x i32> %a, <4 x i32> %b, <4 x i32> <i32 2, i32 3, i32 6, i32 7>
; CHECK: ret
define <4 x i32> @test22(<4 x i32> %a, <4 x i32> %b) nounwind {
%c = shufflevector <4 x i32> %a, <4 x i32> %b, <4 x i32> <i32 2, i32 3, i32 6, i32 7>
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl --show-mc-encoding| FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
;CHECK-LABEL: _inreg16xi32:
;CHECK: vpbroadcastd {{.*}}, %zmm
;CHECK-LABEL: _inreg16xi32:
;CHECK: vpbroadcastd {{.*}}, %zmm
}
;CHECK-LABEL: _xmm16xfloat
}
;CHECK-LABEL: _xmm16xfloat
-;CHECK: vbroadcastss {{.*}}## encoding: [0x62
+;CHECK: vbroadcastss {{.*}}
;CHECK: ret
define <16 x float> @_xmm16xfloat(<16 x float> %a) {
%b = shufflevector <16 x float> %a, <16 x float> undef, <16 x i32> zeroinitializer
;CHECK: ret
define <16 x float> @_xmm16xfloat(<16 x float> %a) {
%b = shufflevector <16 x float> %a, <16 x float> undef, <16 x i32> zeroinitializer