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ecc1896600
llvm-6502/test/CodeGen/ARM64/indexed-vector-ldst.ll
Tim Northover ecc1896600 AArch64/ARM64: add patterns for post-indexed ST1 ops. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207840 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-02 14:54:27 +00:00

614 lines
20 KiB
LLVM
Raw Blame History

; RUN: llc -mtriple=arm64-apple-ios7.0 -o - %s | FileCheck %s
@ptr = global i8* null
define <8 x i8> @test_v8i8_pre_load(<8 x i8>* %addr) {
; CHECK-LABEL: test_v8i8_pre_load:
; CHECK: ldr d0, [x0, #40]!
%newaddr = getelementptr <8 x i8>* %addr, i32 5
%val = load <8 x i8>* %newaddr, align 8
store <8 x i8>* %newaddr, <8 x i8>** bitcast(i8** @ptr to <8 x i8>**)
ret <8 x i8> %val
}
define <8 x i8> @test_v8i8_post_load(<8 x i8>* %addr) {
; CHECK-LABEL: test_v8i8_post_load:
; CHECK: ldr d0, [x0], #40
%newaddr = getelementptr <8 x i8>* %addr, i32 5
%val = load <8 x i8>* %addr, align 8
store <8 x i8>* %newaddr, <8 x i8>** bitcast(i8** @ptr to <8 x i8>**)
ret <8 x i8> %val
}
define void @test_v8i8_pre_store(<8 x i8> %in, <8 x i8>* %addr) {
; CHECK-LABEL: test_v8i8_pre_store:
; CHECK: str d0, [x0, #40]!
%newaddr = getelementptr <8 x i8>* %addr, i32 5
store <8 x i8> %in, <8 x i8>* %newaddr, align 8
store <8 x i8>* %newaddr, <8 x i8>** bitcast(i8** @ptr to <8 x i8>**)
ret void
}
define void @test_v8i8_post_store(<8 x i8> %in, <8 x i8>* %addr) {
; CHECK-LABEL: test_v8i8_post_store:
; CHECK: str d0, [x0], #40
%newaddr = getelementptr <8 x i8>* %addr, i32 5
store <8 x i8> %in, <8 x i8>* %addr, align 8
store <8 x i8>* %newaddr, <8 x i8>** bitcast(i8** @ptr to <8 x i8>**)
ret void
}
define <4 x i16> @test_v4i16_pre_load(<4 x i16>* %addr) {
; CHECK-LABEL: test_v4i16_pre_load:
; CHECK: ldr d0, [x0, #40]!
%newaddr = getelementptr <4 x i16>* %addr, i32 5
%val = load <4 x i16>* %newaddr, align 8
store <4 x i16>* %newaddr, <4 x i16>** bitcast(i8** @ptr to <4 x i16>**)
ret <4 x i16> %val
}
define <4 x i16> @test_v4i16_post_load(<4 x i16>* %addr) {
; CHECK-LABEL: test_v4i16_post_load:
; CHECK: ldr d0, [x0], #40
%newaddr = getelementptr <4 x i16>* %addr, i32 5
%val = load <4 x i16>* %addr, align 8
store <4 x i16>* %newaddr, <4 x i16>** bitcast(i8** @ptr to <4 x i16>**)
ret <4 x i16> %val
}
define void @test_v4i16_pre_store(<4 x i16> %in, <4 x i16>* %addr) {
; CHECK-LABEL: test_v4i16_pre_store:
; CHECK: str d0, [x0, #40]!
%newaddr = getelementptr <4 x i16>* %addr, i32 5
store <4 x i16> %in, <4 x i16>* %newaddr, align 8
store <4 x i16>* %newaddr, <4 x i16>** bitcast(i8** @ptr to <4 x i16>**)
ret void
}
define void @test_v4i16_post_store(<4 x i16> %in, <4 x i16>* %addr) {
; CHECK-LABEL: test_v4i16_post_store:
; CHECK: str d0, [x0], #40
%newaddr = getelementptr <4 x i16>* %addr, i32 5
store <4 x i16> %in, <4 x i16>* %addr, align 8
store <4 x i16>* %newaddr, <4 x i16>** bitcast(i8** @ptr to <4 x i16>**)
ret void
}
define <2 x i32> @test_v2i32_pre_load(<2 x i32>* %addr) {
; CHECK-LABEL: test_v2i32_pre_load:
; CHECK: ldr d0, [x0, #40]!
%newaddr = getelementptr <2 x i32>* %addr, i32 5
%val = load <2 x i32>* %newaddr, align 8
store <2 x i32>* %newaddr, <2 x i32>** bitcast(i8** @ptr to <2 x i32>**)
ret <2 x i32> %val
}
define <2 x i32> @test_v2i32_post_load(<2 x i32>* %addr) {
; CHECK-LABEL: test_v2i32_post_load:
; CHECK: ldr d0, [x0], #40
%newaddr = getelementptr <2 x i32>* %addr, i32 5
%val = load <2 x i32>* %addr, align 8
store <2 x i32>* %newaddr, <2 x i32>** bitcast(i8** @ptr to <2 x i32>**)
ret <2 x i32> %val
}
define void @test_v2i32_pre_store(<2 x i32> %in, <2 x i32>* %addr) {
; CHECK-LABEL: test_v2i32_pre_store:
; CHECK: str d0, [x0, #40]!
%newaddr = getelementptr <2 x i32>* %addr, i32 5
store <2 x i32> %in, <2 x i32>* %newaddr, align 8
store <2 x i32>* %newaddr, <2 x i32>** bitcast(i8** @ptr to <2 x i32>**)
ret void
}
define void @test_v2i32_post_store(<2 x i32> %in, <2 x i32>* %addr) {
; CHECK-LABEL: test_v2i32_post_store:
; CHECK: str d0, [x0], #40
%newaddr = getelementptr <2 x i32>* %addr, i32 5
store <2 x i32> %in, <2 x i32>* %addr, align 8
store <2 x i32>* %newaddr, <2 x i32>** bitcast(i8** @ptr to <2 x i32>**)
ret void
}
define <2 x float> @test_v2f32_pre_load(<2 x float>* %addr) {
; CHECK-LABEL: test_v2f32_pre_load:
; CHECK: ldr d0, [x0, #40]!
%newaddr = getelementptr <2 x float>* %addr, i32 5
%val = load <2 x float>* %newaddr, align 8
store <2 x float>* %newaddr, <2 x float>** bitcast(i8** @ptr to <2 x float>**)
ret <2 x float> %val
}
define <2 x float> @test_v2f32_post_load(<2 x float>* %addr) {
; CHECK-LABEL: test_v2f32_post_load:
; CHECK: ldr d0, [x0], #40
%newaddr = getelementptr <2 x float>* %addr, i32 5
%val = load <2 x float>* %addr, align 8
store <2 x float>* %newaddr, <2 x float>** bitcast(i8** @ptr to <2 x float>**)
ret <2 x float> %val
}
define void @test_v2f32_pre_store(<2 x float> %in, <2 x float>* %addr) {
; CHECK-LABEL: test_v2f32_pre_store:
; CHECK: str d0, [x0, #40]!
%newaddr = getelementptr <2 x float>* %addr, i32 5
store <2 x float> %in, <2 x float>* %newaddr, align 8
store <2 x float>* %newaddr, <2 x float>** bitcast(i8** @ptr to <2 x float>**)
ret void
}
define void @test_v2f32_post_store(<2 x float> %in, <2 x float>* %addr) {
; CHECK-LABEL: test_v2f32_post_store:
; CHECK: str d0, [x0], #40
%newaddr = getelementptr <2 x float>* %addr, i32 5
store <2 x float> %in, <2 x float>* %addr, align 8
store <2 x float>* %newaddr, <2 x float>** bitcast(i8** @ptr to <2 x float>**)
ret void
}
define <1 x i64> @test_v1i64_pre_load(<1 x i64>* %addr) {
; CHECK-LABEL: test_v1i64_pre_load:
; CHECK: ldr d0, [x0, #40]!
%newaddr = getelementptr <1 x i64>* %addr, i32 5
%val = load <1 x i64>* %newaddr, align 8
store <1 x i64>* %newaddr, <1 x i64>** bitcast(i8** @ptr to <1 x i64>**)
ret <1 x i64> %val
}
define <1 x i64> @test_v1i64_post_load(<1 x i64>* %addr) {
; CHECK-LABEL: test_v1i64_post_load:
; CHECK: ldr d0, [x0], #40
%newaddr = getelementptr <1 x i64>* %addr, i32 5
%val = load <1 x i64>* %addr, align 8
store <1 x i64>* %newaddr, <1 x i64>** bitcast(i8** @ptr to <1 x i64>**)
ret <1 x i64> %val
}
define void @test_v1i64_pre_store(<1 x i64> %in, <1 x i64>* %addr) {
; CHECK-LABEL: test_v1i64_pre_store:
; CHECK: str d0, [x0, #40]!
%newaddr = getelementptr <1 x i64>* %addr, i32 5
store <1 x i64> %in, <1 x i64>* %newaddr, align 8
store <1 x i64>* %newaddr, <1 x i64>** bitcast(i8** @ptr to <1 x i64>**)
ret void
}
define void @test_v1i64_post_store(<1 x i64> %in, <1 x i64>* %addr) {
; CHECK-LABEL: test_v1i64_post_store:
; CHECK: str d0, [x0], #40
%newaddr = getelementptr <1 x i64>* %addr, i32 5
store <1 x i64> %in, <1 x i64>* %addr, align 8
store <1 x i64>* %newaddr, <1 x i64>** bitcast(i8** @ptr to <1 x i64>**)
ret void
}
define <16 x i8> @test_v16i8_pre_load(<16 x i8>* %addr) {
; CHECK-LABEL: test_v16i8_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <16 x i8>* %addr, i32 5
%val = load <16 x i8>* %newaddr, align 8
store <16 x i8>* %newaddr, <16 x i8>** bitcast(i8** @ptr to <16 x i8>**)
ret <16 x i8> %val
}
define <16 x i8> @test_v16i8_post_load(<16 x i8>* %addr) {
; CHECK-LABEL: test_v16i8_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <16 x i8>* %addr, i32 5
%val = load <16 x i8>* %addr, align 8
store <16 x i8>* %newaddr, <16 x i8>** bitcast(i8** @ptr to <16 x i8>**)
ret <16 x i8> %val
}
define void @test_v16i8_pre_store(<16 x i8> %in, <16 x i8>* %addr) {
; CHECK-LABEL: test_v16i8_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <16 x i8>* %addr, i32 5
store <16 x i8> %in, <16 x i8>* %newaddr, align 8
store <16 x i8>* %newaddr, <16 x i8>** bitcast(i8** @ptr to <16 x i8>**)
ret void
}
define void @test_v16i8_post_store(<16 x i8> %in, <16 x i8>* %addr) {
; CHECK-LABEL: test_v16i8_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <16 x i8>* %addr, i32 5
store <16 x i8> %in, <16 x i8>* %addr, align 8
store <16 x i8>* %newaddr, <16 x i8>** bitcast(i8** @ptr to <16 x i8>**)
ret void
}
define <8 x i16> @test_v8i16_pre_load(<8 x i16>* %addr) {
; CHECK-LABEL: test_v8i16_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <8 x i16>* %addr, i32 5
%val = load <8 x i16>* %newaddr, align 8
store <8 x i16>* %newaddr, <8 x i16>** bitcast(i8** @ptr to <8 x i16>**)
ret <8 x i16> %val
}
define <8 x i16> @test_v8i16_post_load(<8 x i16>* %addr) {
; CHECK-LABEL: test_v8i16_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <8 x i16>* %addr, i32 5
%val = load <8 x i16>* %addr, align 8
store <8 x i16>* %newaddr, <8 x i16>** bitcast(i8** @ptr to <8 x i16>**)
ret <8 x i16> %val
}
define void @test_v8i16_pre_store(<8 x i16> %in, <8 x i16>* %addr) {
; CHECK-LABEL: test_v8i16_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <8 x i16>* %addr, i32 5
store <8 x i16> %in, <8 x i16>* %newaddr, align 8
store <8 x i16>* %newaddr, <8 x i16>** bitcast(i8** @ptr to <8 x i16>**)
ret void
}
define void @test_v8i16_post_store(<8 x i16> %in, <8 x i16>* %addr) {
; CHECK-LABEL: test_v8i16_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <8 x i16>* %addr, i32 5
store <8 x i16> %in, <8 x i16>* %addr, align 8
store <8 x i16>* %newaddr, <8 x i16>** bitcast(i8** @ptr to <8 x i16>**)
ret void
}
define <4 x i32> @test_v4i32_pre_load(<4 x i32>* %addr) {
; CHECK-LABEL: test_v4i32_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <4 x i32>* %addr, i32 5
%val = load <4 x i32>* %newaddr, align 8
store <4 x i32>* %newaddr, <4 x i32>** bitcast(i8** @ptr to <4 x i32>**)
ret <4 x i32> %val
}
define <4 x i32> @test_v4i32_post_load(<4 x i32>* %addr) {
; CHECK-LABEL: test_v4i32_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <4 x i32>* %addr, i32 5
%val = load <4 x i32>* %addr, align 8
store <4 x i32>* %newaddr, <4 x i32>** bitcast(i8** @ptr to <4 x i32>**)
ret <4 x i32> %val
}
define void @test_v4i32_pre_store(<4 x i32> %in, <4 x i32>* %addr) {
; CHECK-LABEL: test_v4i32_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <4 x i32>* %addr, i32 5
store <4 x i32> %in, <4 x i32>* %newaddr, align 8
store <4 x i32>* %newaddr, <4 x i32>** bitcast(i8** @ptr to <4 x i32>**)
ret void
}
define void @test_v4i32_post_store(<4 x i32> %in, <4 x i32>* %addr) {
; CHECK-LABEL: test_v4i32_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <4 x i32>* %addr, i32 5
store <4 x i32> %in, <4 x i32>* %addr, align 8
store <4 x i32>* %newaddr, <4 x i32>** bitcast(i8** @ptr to <4 x i32>**)
ret void
}
define <4 x float> @test_v4f32_pre_load(<4 x float>* %addr) {
; CHECK-LABEL: test_v4f32_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <4 x float>* %addr, i32 5
%val = load <4 x float>* %newaddr, align 8
store <4 x float>* %newaddr, <4 x float>** bitcast(i8** @ptr to <4 x float>**)
ret <4 x float> %val
}
define <4 x float> @test_v4f32_post_load(<4 x float>* %addr) {
; CHECK-LABEL: test_v4f32_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <4 x float>* %addr, i32 5
%val = load <4 x float>* %addr, align 8
store <4 x float>* %newaddr, <4 x float>** bitcast(i8** @ptr to <4 x float>**)
ret <4 x float> %val
}
define void @test_v4f32_pre_store(<4 x float> %in, <4 x float>* %addr) {
; CHECK-LABEL: test_v4f32_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <4 x float>* %addr, i32 5
store <4 x float> %in, <4 x float>* %newaddr, align 8
store <4 x float>* %newaddr, <4 x float>** bitcast(i8** @ptr to <4 x float>**)
ret void
}
define void @test_v4f32_post_store(<4 x float> %in, <4 x float>* %addr) {
; CHECK-LABEL: test_v4f32_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <4 x float>* %addr, i32 5
store <4 x float> %in, <4 x float>* %addr, align 8
store <4 x float>* %newaddr, <4 x float>** bitcast(i8** @ptr to <4 x float>**)
ret void
}
define <2 x i64> @test_v2i64_pre_load(<2 x i64>* %addr) {
; CHECK-LABEL: test_v2i64_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <2 x i64>* %addr, i32 5
%val = load <2 x i64>* %newaddr, align 8
store <2 x i64>* %newaddr, <2 x i64>** bitcast(i8** @ptr to <2 x i64>**)
ret <2 x i64> %val
}
define <2 x i64> @test_v2i64_post_load(<2 x i64>* %addr) {
; CHECK-LABEL: test_v2i64_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <2 x i64>* %addr, i32 5
%val = load <2 x i64>* %addr, align 8
store <2 x i64>* %newaddr, <2 x i64>** bitcast(i8** @ptr to <2 x i64>**)
ret <2 x i64> %val
}
define void @test_v2i64_pre_store(<2 x i64> %in, <2 x i64>* %addr) {
; CHECK-LABEL: test_v2i64_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <2 x i64>* %addr, i32 5
store <2 x i64> %in, <2 x i64>* %newaddr, align 8
store <2 x i64>* %newaddr, <2 x i64>** bitcast(i8** @ptr to <2 x i64>**)
ret void
}
define void @test_v2i64_post_store(<2 x i64> %in, <2 x i64>* %addr) {
; CHECK-LABEL: test_v2i64_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <2 x i64>* %addr, i32 5
store <2 x i64> %in, <2 x i64>* %addr, align 8
store <2 x i64>* %newaddr, <2 x i64>** bitcast(i8** @ptr to <2 x i64>**)
ret void
}
define <2 x double> @test_v2f64_pre_load(<2 x double>* %addr) {
; CHECK-LABEL: test_v2f64_pre_load:
; CHECK: ldr q0, [x0, #80]!
%newaddr = getelementptr <2 x double>* %addr, i32 5
%val = load <2 x double>* %newaddr, align 8
store <2 x double>* %newaddr, <2 x double>** bitcast(i8** @ptr to <2 x double>**)
ret <2 x double> %val
}
define <2 x double> @test_v2f64_post_load(<2 x double>* %addr) {
; CHECK-LABEL: test_v2f64_post_load:
; CHECK: ldr q0, [x0], #80
%newaddr = getelementptr <2 x double>* %addr, i32 5
%val = load <2 x double>* %addr, align 8
store <2 x double>* %newaddr, <2 x double>** bitcast(i8** @ptr to <2 x double>**)
ret <2 x double> %val
}
define void @test_v2f64_pre_store(<2 x double> %in, <2 x double>* %addr) {
; CHECK-LABEL: test_v2f64_pre_store:
; CHECK: str q0, [x0, #80]!
%newaddr = getelementptr <2 x double>* %addr, i32 5
store <2 x double> %in, <2 x double>* %newaddr, align 8
store <2 x double>* %newaddr, <2 x double>** bitcast(i8** @ptr to <2 x double>**)
ret void
}
define void @test_v2f64_post_store(<2 x double> %in, <2 x double>* %addr) {
; CHECK-LABEL: test_v2f64_post_store:
; CHECK: str q0, [x0], #80
%newaddr = getelementptr <2 x double>* %addr, i32 5
store <2 x double> %in, <2 x double>* %addr, align 8
store <2 x double>* %newaddr, <2 x double>** bitcast(i8** @ptr to <2 x double>**)
ret void
}
define i8* @test_v16i8_post_imm_st1_lane(<16 x i8> %in, i8* %addr) {
; CHECK-LABEL: test_v16i8_post_imm_st1_lane:
; CHECK: st1.b { v0 }[3], [x0], #1
%elt = extractelement <16 x i8> %in, i32 3
store i8 %elt, i8* %addr
%newaddr = getelementptr i8* %addr, i32 1
ret i8* %newaddr
}
define i8* @test_v16i8_post_reg_st1_lane(<16 x i8> %in, i8* %addr) {
; CHECK-LABEL: test_v16i8_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x2
; CHECK: st1.b { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <16 x i8> %in, i32 3
store i8 %elt, i8* %addr
%newaddr = getelementptr i8* %addr, i32 2
ret i8* %newaddr
}
define i16* @test_v8i16_post_imm_st1_lane(<8 x i16> %in, i16* %addr) {
; CHECK-LABEL: test_v8i16_post_imm_st1_lane:
; CHECK: st1.h { v0 }[3], [x0], #2
%elt = extractelement <8 x i16> %in, i32 3
store i16 %elt, i16* %addr
%newaddr = getelementptr i16* %addr, i32 1
ret i16* %newaddr
}
define i16* @test_v8i16_post_reg_st1_lane(<8 x i16> %in, i16* %addr) {
; CHECK-LABEL: test_v8i16_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x4
; CHECK: st1.h { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <8 x i16> %in, i32 3
store i16 %elt, i16* %addr
%newaddr = getelementptr i16* %addr, i32 2
ret i16* %newaddr
}
define i32* @test_v4i32_post_imm_st1_lane(<4 x i32> %in, i32* %addr) {
; CHECK-LABEL: test_v4i32_post_imm_st1_lane:
; CHECK: st1.s { v0 }[3], [x0], #4
%elt = extractelement <4 x i32> %in, i32 3
store i32 %elt, i32* %addr
%newaddr = getelementptr i32* %addr, i32 1
ret i32* %newaddr
}
define i32* @test_v4i32_post_reg_st1_lane(<4 x i32> %in, i32* %addr) {
; CHECK-LABEL: test_v4i32_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x8
; CHECK: st1.s { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <4 x i32> %in, i32 3
store i32 %elt, i32* %addr
%newaddr = getelementptr i32* %addr, i32 2
ret i32* %newaddr
}
define float* @test_v4f32_post_imm_st1_lane(<4 x float> %in, float* %addr) {
; CHECK-LABEL: test_v4f32_post_imm_st1_lane:
; CHECK: st1.s { v0 }[3], [x0], #4
%elt = extractelement <4 x float> %in, i32 3
store float %elt, float* %addr
%newaddr = getelementptr float* %addr, i32 1
ret float* %newaddr
}
define float* @test_v4f32_post_reg_st1_lane(<4 x float> %in, float* %addr) {
; CHECK-LABEL: test_v4f32_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x8
; CHECK: st1.s { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <4 x float> %in, i32 3
store float %elt, float* %addr
%newaddr = getelementptr float* %addr, i32 2
ret float* %newaddr
}
define i64* @test_v2i64_post_imm_st1_lane(<2 x i64> %in, i64* %addr) {
; CHECK-LABEL: test_v2i64_post_imm_st1_lane:
; CHECK: st1.d { v0 }[1], [x0], #8
%elt = extractelement <2 x i64> %in, i64 1
store i64 %elt, i64* %addr
%newaddr = getelementptr i64* %addr, i64 1
ret i64* %newaddr
}
define i64* @test_v2i64_post_reg_st1_lane(<2 x i64> %in, i64* %addr) {
; CHECK-LABEL: test_v2i64_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x10
; CHECK: st1.d { v0 }[1], [x0], x[[OFFSET]]
%elt = extractelement <2 x i64> %in, i64 1
store i64 %elt, i64* %addr
%newaddr = getelementptr i64* %addr, i64 2
ret i64* %newaddr
}
define double* @test_v2f64_post_imm_st1_lane(<2 x double> %in, double* %addr) {
; CHECK-LABEL: test_v2f64_post_imm_st1_lane:
; CHECK: st1.d { v0 }[1], [x0], #8
%elt = extractelement <2 x double> %in, i32 1
store double %elt, double* %addr
%newaddr = getelementptr double* %addr, i32 1
ret double* %newaddr
}
define double* @test_v2f64_post_reg_st1_lane(<2 x double> %in, double* %addr) {
; CHECK-LABEL: test_v2f64_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x10
; CHECK: st1.d { v0 }[1], [x0], x[[OFFSET]]
%elt = extractelement <2 x double> %in, i32 1
store double %elt, double* %addr
%newaddr = getelementptr double* %addr, i32 2
ret double* %newaddr
}
define i8* @test_v8i8_post_imm_st1_lane(<8 x i8> %in, i8* %addr) {
; CHECK-LABEL: test_v8i8_post_imm_st1_lane:
; CHECK: st1.b { v0 }[3], [x0], #1
%elt = extractelement <8 x i8> %in, i32 3
store i8 %elt, i8* %addr
%newaddr = getelementptr i8* %addr, i32 1
ret i8* %newaddr
}
define i8* @test_v8i8_post_reg_st1_lane(<8 x i8> %in, i8* %addr) {
; CHECK-LABEL: test_v8i8_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x2
; CHECK: st1.b { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <8 x i8> %in, i32 3
store i8 %elt, i8* %addr
%newaddr = getelementptr i8* %addr, i32 2
ret i8* %newaddr
}
define i16* @test_v4i16_post_imm_st1_lane(<4 x i16> %in, i16* %addr) {
; CHECK-LABEL: test_v4i16_post_imm_st1_lane:
; CHECK: st1.h { v0 }[3], [x0], #2
%elt = extractelement <4 x i16> %in, i32 3
store i16 %elt, i16* %addr
%newaddr = getelementptr i16* %addr, i32 1
ret i16* %newaddr
}
define i16* @test_v4i16_post_reg_st1_lane(<4 x i16> %in, i16* %addr) {
; CHECK-LABEL: test_v4i16_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x4
; CHECK: st1.h { v0 }[3], [x0], x[[OFFSET]]
%elt = extractelement <4 x i16> %in, i32 3
store i16 %elt, i16* %addr
%newaddr = getelementptr i16* %addr, i32 2
ret i16* %newaddr
}
define i32* @test_v2i32_post_imm_st1_lane(<2 x i32> %in, i32* %addr) {
; CHECK-LABEL: test_v2i32_post_imm_st1_lane:
; CHECK: st1.s { v0 }[1], [x0], #4
%elt = extractelement <2 x i32> %in, i32 1
store i32 %elt, i32* %addr
%newaddr = getelementptr i32* %addr, i32 1
ret i32* %newaddr
}
define i32* @test_v2i32_post_reg_st1_lane(<2 x i32> %in, i32* %addr) {
; CHECK-LABEL: test_v2i32_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x8
; CHECK: st1.s { v0 }[1], [x0], x[[OFFSET]]
%elt = extractelement <2 x i32> %in, i32 1
store i32 %elt, i32* %addr
%newaddr = getelementptr i32* %addr, i32 2
ret i32* %newaddr
}
define float* @test_v2f32_post_imm_st1_lane(<2 x float> %in, float* %addr) {
; CHECK-LABEL: test_v2f32_post_imm_st1_lane:
; CHECK: st1.s { v0 }[1], [x0], #4
%elt = extractelement <2 x float> %in, i32 1
store float %elt, float* %addr
%newaddr = getelementptr float* %addr, i32 1
ret float* %newaddr
}
define float* @test_v2f32_post_reg_st1_lane(<2 x float> %in, float* %addr) {
; CHECK-LABEL: test_v2f32_post_reg_st1_lane:
; CHECK: orr w[[OFFSET:[0-9]+]], wzr, #0x8
; CHECK: st1.s { v0 }[1], [x0], x[[OFFSET]]
%elt = extractelement <2 x float> %in, i32 1
store float %elt, float* %addr
%newaddr = getelementptr float* %addr, i32 2
ret float* %newaddr
}
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