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https://github.com/RPCS3/llvm-mirror.git
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b9ecf8a3ee
This commit changes the interface of the vld[1234], vld[234]lane, and vst[1234], vst[234]lane ARM neon intrinsics and associates an address space with the pointer that these intrinsics take. This changes, e.g., <2 x i32> @llvm.arm.neon.vld1.v2i32(i8*, i32) to <2 x i32> @llvm.arm.neon.vld1.v2i32.p0i8(i8*, i32) This change ensures that address spaces are fully taken into account in the ARM target during lowering of interleaved loads and stores. Differential Revision: http://reviews.llvm.org/D12985 llvm-svn: 248887
140 lines
5.7 KiB
LLVM
140 lines
5.7 KiB
LLVM
; RUN: llc -mtriple=arm-eabi -mattr=+neon < %s | FileCheck %s
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%struct.__neon_int32x2x2_t = type { <2 x i32>, <2 x i32> }
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%struct.__neon_int32x2x3_t = type { <2 x i32>, <2 x i32>, <2 x i32> }
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%struct.__neon_int32x2x4_t = type { <2 x i32>, <2 x i32>, <2 x i32>, <2 x i32> }
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; vld[1234] auto-upgrade tests
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; CHECK-LABEL: test_vld1_upgrade:
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; CHECK: vld1.32 {d16}, [r0]
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define <2 x i32> @test_vld1_upgrade(i8* %ptr) {
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%tmp1 = call <2 x i32> @llvm.arm.neon.vld1.v2i32(i8* %ptr, i32 1)
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ret <2 x i32> %tmp1
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}
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declare <2 x i32> @llvm.arm.neon.vld1.v2i32(i8*, i32) nounwind readonly
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; CHECK-LABEL: test_vld2_upgrade:
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; CHECK: vld2.32 {d16, d17}, [r0]
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define %struct.__neon_int32x2x2_t @test_vld2_upgrade(i8* %ptr) {
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%tmp1 = call %struct.__neon_int32x2x2_t @llvm.arm.neon.vld2.v2i32(i8* %ptr, i32 1)
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ret %struct.__neon_int32x2x2_t %tmp1
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}
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declare %struct.__neon_int32x2x2_t @llvm.arm.neon.vld2.v2i32(i8*, i32) nounwind readonly
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; CHECK-LABEL: test_vld3_upgrade:
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; CHECK: vld3.32 {d16, d17, d18}, [r1]
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define %struct.__neon_int32x2x3_t @test_vld3_upgrade(i8* %ptr) {
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%tmp1 = call %struct.__neon_int32x2x3_t @llvm.arm.neon.vld3.v2i32(i8* %ptr, i32 1)
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ret %struct.__neon_int32x2x3_t %tmp1
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}
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declare %struct.__neon_int32x2x3_t @llvm.arm.neon.vld3.v2i32(i8*, i32) nounwind readonly
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; CHECK-LABEL: test_vld4_upgrade:
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; CHECK: vld4.32 {d16, d17, d18, d19}, [r1]
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define %struct.__neon_int32x2x4_t @test_vld4_upgrade(i8* %ptr) {
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%tmp1 = call %struct.__neon_int32x2x4_t @llvm.arm.neon.vld4.v2i32(i8* %ptr, i32 1)
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ret %struct.__neon_int32x2x4_t %tmp1
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}
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declare %struct.__neon_int32x2x4_t @llvm.arm.neon.vld4.v2i32(i8*, i32) nounwind readonly
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; vld[234]lane auto-upgrade tests
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; CHECK-LABEL: test_vld2lane_upgrade:
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; CHECK: vld2.32 {d16[1], d17[1]}, [r0]
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define %struct.__neon_int32x2x2_t @test_vld2lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B) {
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%tmp1 = call %struct.__neon_int32x2x2_t @llvm.arm.neon.vld2lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, i32 1, i32 1)
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ret %struct.__neon_int32x2x2_t %tmp1
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}
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declare %struct.__neon_int32x2x2_t @llvm.arm.neon.vld2lane.v2i32(i8*, <2 x i32>, <2 x i32>, i32, i32) nounwind readonly
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; CHECK-LABEL: test_vld3lane_upgrade:
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; CHECK: vld3.32 {d16[1], d17[1], d18[1]}, [r1]
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define %struct.__neon_int32x2x3_t @test_vld3lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C) {
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%tmp1 = call %struct.__neon_int32x2x3_t @llvm.arm.neon.vld3lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, i32 1, i32 1)
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ret %struct.__neon_int32x2x3_t %tmp1
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}
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declare %struct.__neon_int32x2x3_t @llvm.arm.neon.vld3lane.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, i32, i32) nounwind readonly
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; CHECK-LABEL: test_vld4lane_upgrade:
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; CHECK: vld4.32 {d16[1], d17[1], d18[1], d19[1]}, [r1]
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define %struct.__neon_int32x2x4_t @test_vld4lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D) {
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%tmp1 = call %struct.__neon_int32x2x4_t @llvm.arm.neon.vld4lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D, i32 1, i32 1)
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ret %struct.__neon_int32x2x4_t %tmp1
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}
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declare %struct.__neon_int32x2x4_t @llvm.arm.neon.vld4lane.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, i32, i32) nounwind readonly
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; vst[1234] auto-upgrade tests
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; CHECK-LABEL: test_vst1_upgrade:
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; CHECK: vst1.32 {d16}, [r0]
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define void @test_vst1_upgrade(i8* %ptr, <2 x i32> %A) {
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call void @llvm.arm.neon.vst1.v2i32(i8* %ptr, <2 x i32> %A, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst1.v2i32(i8*, <2 x i32>, i32) nounwind
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; CHECK-LABEL: test_vst2_upgrade:
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; CHECK: vst2.32 {d16, d17}, [r0]
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define void @test_vst2_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B) {
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call void @llvm.arm.neon.vst2.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst2.v2i32(i8*, <2 x i32>, <2 x i32>, i32) nounwind
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; CHECK-LABEL: test_vst3_upgrade:
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; CHECK: vst3.32 {d16, d17, d18}, [r0]
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define void @test_vst3_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C) {
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call void @llvm.arm.neon.vst3.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst3.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, i32) nounwind
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; CHECK-LABEL: test_vst4_upgrade:
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; CHECK: vst4.32 {d16, d17, d18, d19}, [r0]
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define void @test_vst4_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D) {
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call void @llvm.arm.neon.vst4.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst4.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, i32) nounwind
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; vst[234]lane auto-upgrade tests
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; CHECK-LABEL: test_vst2lane_upgrade:
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; CHECK: vst2.32 {d16[1], d17[1]}, [r0]
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define void @test_vst2lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B) {
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call void @llvm.arm.neon.vst2lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, i32 1, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst2lane.v2i32(i8*, <2 x i32>, <2 x i32>, i32, i32) nounwind
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; CHECK-LABEL: test_vst3lane_upgrade:
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; CHECK: vst3.32 {d16[1], d17[1], d18[1]}, [r0]
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define void @test_vst3lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C) {
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call void @llvm.arm.neon.vst3lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, i32 1, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst3lane.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, i32, i32) nounwind
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; CHECK-LABEL: test_vst4lane_upgrade:
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; CHECK: vst4.32 {d16[1], d17[1], d18[1], d19[1]}, [r0]
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define void @test_vst4lane_upgrade(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D) {
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call void @llvm.arm.neon.vst4lane.v2i32(i8* %ptr, <2 x i32> %A, <2 x i32> %B, <2 x i32> %C, <2 x i32> %D, i32 1, i32 1)
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ret void
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}
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declare void @llvm.arm.neon.vst4lane.v2i32(i8*, <2 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, i32, i32) nounwind
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