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llvm-project/llvm/test/Transforms/InterleavedAccess/AArch64/interleaved-accesses.ll

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[ARM/AArch64] Relocate and update InterleavedAccessPass tests (NFC) The interleaved access pass is an IR-to-IR transformation that runs before code generation. It matches interleaved memory operations to target-specific intrinsics (that are later lowered to load and store multiple instructions on ARM/AArch64). We place tests for similar passes (e.g., GlobalMergePass) under test/Transforms. This patch moves the InterleavedAccessPass tests out of test/CodeGen and into target-specific directories under test/Transforms/InterleavedAccess. Although the pass is an IR pass, many of the existing tests were llc tests rather opt tests. For example, the tests would check for ldN/stN instructions generated by llc rather than the intrinsic calls the pass actually inserts. Thus, this patch updates all tests to be opt tests that check for the inserted intrinsics. We already have separate CodeGen tests that ensure we lower the interleaved access intrinsics to their corresponding ldN/stN instructions. In addition to migrating the tests to opt, this patch also performs some minor clean-up (to ensure consistent naming, etc.). Differential Revision: https://reviews.llvm.org/D29184 llvm-svn: 293309
2017-01-28 01:33:16 +08:00
; RUN: opt < %s -interleaved-access -S | FileCheck %s -check-prefix=NEON
; RUN: opt < %s -mattr=-neon -interleaved-access -S | FileCheck %s -check-prefix=NO_NEON
target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128"
target triple = "aarch64--linux-gnu"
define void @load_factor2(<16 x i8>* %ptr) {
; NEON-LABEL: @load_factor2(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <16 x i8>* %ptr to <8 x i8>*
; NEON-NEXT: [[LDN:%.*]] = call { <8 x i8>, <8 x i8> } @llvm.aarch64.neon.ld2.v8i8.p0v8i8(<8 x i8>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <8 x i8>, <8 x i8> } [[LDN]], 1
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <8 x i8>, <8 x i8> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <16 x i8>, <16 x i8>* %ptr, align 4
%v0 = shufflevector <16 x i8> %interleaved.vec, <16 x i8> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>
%v1 = shufflevector <16 x i8> %interleaved.vec, <16 x i8> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>
ret void
}
define void @load_factor3(<12 x i32>* %ptr) {
; NEON-LABEL: @load_factor3(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld3.v4i32.p0v4i32(<4 x i32>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <12 x i32>, <12 x i32>* %ptr, align 4
%v0 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 0, i32 3, i32 6, i32 9>
%v1 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 1, i32 4, i32 7, i32 10>
%v2 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 2, i32 5, i32 8, i32 11>
ret void
}
define void @load_factor4(<16 x i32>* %ptr) {
; NEON-LABEL: @load_factor4(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <16 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld4.v4i32.p0v4i32(<4 x i32>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 3
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP5:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <16 x i32>, <16 x i32>* %ptr, align 4
%v0 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 0, i32 4, i32 8, i32 12>
%v1 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 1, i32 5, i32 9, i32 13>
%v2 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 2, i32 6, i32 10, i32 14>
%v3 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 3, i32 7, i32 11, i32 15>
ret void
}
define void @store_factor2(<16 x i8>* %ptr, <8 x i8> %v0, <8 x i8> %v1) {
; NEON-LABEL: @store_factor2(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <8 x i8> %v0, <8 x i8> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i8> %v0, <8 x i8> %v1, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP3:%.*]] = bitcast <16 x i8>* %ptr to <8 x i8>*
; NEON-NEXT: call void @llvm.aarch64.neon.st2.v8i8.p0v8i8(<8 x i8> [[TMP1]], <8 x i8> [[TMP2]], <8 x i8>* [[TMP3]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <8 x i8> %v0, <8 x i8> %v1, <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15>
store <16 x i8> %interleaved.vec, <16 x i8>* %ptr, align 4
ret void
}
define void @store_factor3(<12 x i32>* %ptr, <4 x i32> %v0, <4 x i32> %v1, <4 x i32> %v2) {
; NEON-LABEL: @store_factor3(
; NEON: [[TMP1:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <4 x i32> %v0, <4 x i32> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%s1 = shufflevector <4 x i32> %v2, <4 x i32> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
%interleaved.vec = shufflevector <8 x i32> %s0, <8 x i32> %s1, <12 x i32> <i32 0, i32 4, i32 8, i32 1, i32 5, i32 9, i32 2, i32 6, i32 10, i32 3, i32 7, i32 11>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_factor4(<16 x i32>* %ptr, <4 x i32> %v0, <4 x i32> %v1, <4 x i32> %v2, <4 x i32> %v3) {
; NEON-LABEL: @store_factor4(
; NEON: [[TMP1:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <16 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <4 x i32> %v0, <4 x i32> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%s1 = shufflevector <4 x i32> %v2, <4 x i32> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%interleaved.vec = shufflevector <8 x i32> %s0, <8 x i32> %s1, <16 x i32> <i32 0, i32 4, i32 8, i32 12, i32 1, i32 5, i32 9, i32 13, i32 2, i32 6, i32 10, i32 14, i32 3, i32 7, i32 11, i32 15>
store <16 x i32> %interleaved.vec, <16 x i32>* %ptr, align 4
ret void
}
define void @load_ptrvec_factor2(<4 x i32*>* %ptr) {
; NEON-LABEL: @load_ptrvec_factor2(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <4 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: [[LDN:%.*]] = call { <2 x i64>, <2 x i64> } @llvm.aarch64.neon.ld2.v2i64.p0v2i64(<2 x i64>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <2 x i64>, <2 x i64> } [[LDN]], 1
; NEON-NEXT: [[TMP3:%.*]] = inttoptr <2 x i64> [[TMP2]] to <2 x i32*>
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <2 x i64>, <2 x i64> } [[LDN]], 0
; NEON-NEXT: [[TMP5:%.*]] = inttoptr <2 x i64> [[TMP4]] to <2 x i32*>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_ptrvec_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <4 x i32*>, <4 x i32*>* %ptr, align 4
%v0 = shufflevector <4 x i32*> %interleaved.vec, <4 x i32*> undef, <2 x i32> <i32 0, i32 2>
%v1 = shufflevector <4 x i32*> %interleaved.vec, <4 x i32*> undef, <2 x i32> <i32 1, i32 3>
ret void
}
define void @load_ptrvec_factor3(<6 x i32*>* %ptr) {
; NEON-LABEL: @load_ptrvec_factor3(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <6 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: [[LDN:%.*]] = call { <2 x i64>, <2 x i64>, <2 x i64> } @llvm.aarch64.neon.ld3.v2i64.p0v2i64(<2 x i64>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 2
; NEON-NEXT: [[TMP3:%.*]] = inttoptr <2 x i64> [[TMP2]] to <2 x i32*>
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 1
; NEON-NEXT: [[TMP5:%.*]] = inttoptr <2 x i64> [[TMP4]] to <2 x i32*>
; NEON-NEXT: [[TMP6:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 0
; NEON-NEXT: [[TMP7:%.*]] = inttoptr <2 x i64> [[TMP6]] to <2 x i32*>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_ptrvec_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <6 x i32*>, <6 x i32*>* %ptr, align 4
%v0 = shufflevector <6 x i32*> %interleaved.vec, <6 x i32*> undef, <2 x i32> <i32 0, i32 3>
%v1 = shufflevector <6 x i32*> %interleaved.vec, <6 x i32*> undef, <2 x i32> <i32 1, i32 4>
%v2 = shufflevector <6 x i32*> %interleaved.vec, <6 x i32*> undef, <2 x i32> <i32 2, i32 5>
ret void
}
define void @load_ptrvec_factor4(<8 x i32*>* %ptr) {
; NEON-LABEL: @load_ptrvec_factor4(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <8 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: [[LDN:%.*]] = call { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64> } @llvm.aarch64.neon.ld4.v2i64.p0v2i64(<2 x i64>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 3
; NEON-NEXT: [[TMP3:%.*]] = inttoptr <2 x i64> [[TMP2]] to <2 x i32*>
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 2
; NEON-NEXT: [[TMP5:%.*]] = inttoptr <2 x i64> [[TMP4]] to <2 x i32*>
; NEON-NEXT: [[TMP6:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 1
; NEON-NEXT: [[TMP7:%.*]] = inttoptr <2 x i64> [[TMP6]] to <2 x i32*>
; NEON-NEXT: [[TMP8:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 0
; NEON-NEXT: [[TMP9:%.*]] = inttoptr <2 x i64> [[TMP8]] to <2 x i32*>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_ptrvec_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <8 x i32*>, <8 x i32*>* %ptr, align 4
%v0 = shufflevector <8 x i32*> %interleaved.vec, <8 x i32*> undef, <2 x i32> <i32 0, i32 4>
%v1 = shufflevector <8 x i32*> %interleaved.vec, <8 x i32*> undef, <2 x i32> <i32 1, i32 5>
%v2 = shufflevector <8 x i32*> %interleaved.vec, <8 x i32*> undef, <2 x i32> <i32 2, i32 6>
%v3 = shufflevector <8 x i32*> %interleaved.vec, <8 x i32*> undef, <2 x i32> <i32 3, i32 7>
ret void
}
define void @store_ptrvec_factor2(<4 x i32*>* %ptr, <2 x i32*> %v0, <2 x i32*> %v1) {
; NEON-LABEL: @store_ptrvec_factor2(
; NEON-NEXT: [[TMP1:%.*]] = ptrtoint <2 x i32*> %v0 to <2 x i64>
; NEON-NEXT: [[TMP2:%.*]] = ptrtoint <2 x i32*> %v1 to <2 x i64>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <2 x i64> [[TMP1]], <2 x i64> [[TMP2]], <2 x i32> <i32 0, i32 1>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <2 x i64> [[TMP1]], <2 x i64> [[TMP2]], <2 x i32> <i32 2, i32 3>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <4 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: call void @llvm.aarch64.neon.st2.v2i64.p0v2i64(<2 x i64> [[TMP3]], <2 x i64> [[TMP4]], <2 x i64>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_ptrvec_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <2 x i32*> %v0, <2 x i32*> %v1, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
store <4 x i32*> %interleaved.vec, <4 x i32*>* %ptr, align 4
ret void
}
define void @store_ptrvec_factor3(<6 x i32*>* %ptr, <2 x i32*> %v0, <2 x i32*> %v1, <2 x i32*> %v2) {
; NEON-LABEL: @store_ptrvec_factor3(
; NEON: [[TMP1:%.*]] = ptrtoint <4 x i32*> %s0 to <4 x i64>
; NEON-NEXT: [[TMP2:%.*]] = ptrtoint <4 x i32*> %s1 to <4 x i64>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 0, i32 1>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 2, i32 3>
; NEON-NEXT: [[TMP5:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP6:%.*]] = bitcast <6 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v2i64.p0v2i64(<2 x i64> [[TMP3]], <2 x i64> [[TMP4]], <2 x i64> [[TMP5]], <2 x i64>* [[TMP6]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_ptrvec_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <2 x i32*> %v0, <2 x i32*> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
%s1 = shufflevector <2 x i32*> %v2, <2 x i32*> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
%interleaved.vec = shufflevector <4 x i32*> %s0, <4 x i32*> %s1, <6 x i32> <i32 0, i32 2, i32 4, i32 1, i32 3, i32 5>
store <6 x i32*> %interleaved.vec, <6 x i32*>* %ptr, align 4
ret void
}
define void @store_ptrvec_factor4(<8 x i32*>* %ptr, <2 x i32*> %v0, <2 x i32*> %v1, <2 x i32*> %v2, <2 x i32*> %v3) {
; NEON-LABEL: @store_ptrvec_factor4(
; NEON: [[TMP1:%.*]] = ptrtoint <4 x i32*> %s0 to <4 x i64>
; NEON-NEXT: [[TMP2:%.*]] = ptrtoint <4 x i32*> %s1 to <4 x i64>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 0, i32 1>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 2, i32 3>
; NEON-NEXT: [[TMP5:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP6:%.*]] = shufflevector <4 x i64> [[TMP1]], <4 x i64> [[TMP2]], <2 x i32> <i32 6, i32 7>
; NEON-NEXT: [[TMP7:%.*]] = bitcast <8 x i32*>* %ptr to <2 x i64>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i64.p0v2i64(<2 x i64> [[TMP3]], <2 x i64> [[TMP4]], <2 x i64> [[TMP5]], <2 x i64> [[TMP6]], <2 x i64>* [[TMP7]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_ptrvec_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <2 x i32*> %v0, <2 x i32*> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
%s1 = shufflevector <2 x i32*> %v2, <2 x i32*> %v3, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
%interleaved.vec = shufflevector <4 x i32*> %s0, <4 x i32*> %s1, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 1, i32 3, i32 5, i32 7>
store <8 x i32*> %interleaved.vec, <8 x i32*>* %ptr, align 4
ret void
}
define void @load_undef_mask_factor2(<8 x i32>* %ptr) {
; NEON-LABEL: @load_undef_mask_factor2(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <8 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_undef_mask_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <8 x i32>, <8 x i32>* %ptr, align 4
%v0 = shufflevector <8 x i32> %interleaved.vec, <8 x i32> undef, <4 x i32> <i32 undef, i32 2, i32 undef, i32 6>
%v1 = shufflevector <8 x i32> %interleaved.vec, <8 x i32> undef, <4 x i32> <i32 undef, i32 3, i32 undef, i32 7>
ret void
}
define void @load_undef_mask_factor3(<12 x i32>* %ptr) {
; NEON-LABEL: @load_undef_mask_factor3(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld3.v4i32.p0v4i32(<4 x i32>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_undef_mask_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <12 x i32>, <12 x i32>* %ptr, align 4
%v0 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 0, i32 3, i32 6, i32 9>
%v1 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 1, i32 4, i32 7, i32 10>
%v2 = shufflevector <12 x i32> %interleaved.vec, <12 x i32> undef, <4 x i32> <i32 2, i32 undef, i32 undef, i32 undef>
ret void
}
define void @load_undef_mask_factor4(<16 x i32>* %ptr) {
; NEON-LABEL: @load_undef_mask_factor4(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <16 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld4.v4i32.p0v4i32(<4 x i32>* [[TMP1]])
; NEON-NEXT: [[TMP2:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 3
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP5:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_undef_mask_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <16 x i32>, <16 x i32>* %ptr, align 4
%v0 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 0, i32 4, i32 undef, i32 undef>
%v1 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 1, i32 5, i32 undef, i32 undef>
%v2 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 2, i32 6, i32 undef, i32 undef>
%v3 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <4 x i32> <i32 3, i32 7, i32 undef, i32 undef>
ret void
}
define void @store_undef_mask_factor2(<8 x i32>* %ptr, <4 x i32> %v0, <4 x i32> %v1) {
; NEON-LABEL: @store_undef_mask_factor2(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <4 x i32> %v0, <4 x i32> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <4 x i32> %v0, <4 x i32> %v1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP3:%.*]] = bitcast <8 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st2.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32>* [[TMP3]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_undef_mask_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <4 x i32> %v0, <4 x i32> %v1, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 2, i32 6, i32 3, i32 7>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_undef_mask_factor3(<12 x i32>* %ptr, <4 x i32> %v0, <4 x i32> %v1, <4 x i32> %v2) {
; NEON-LABEL: @store_undef_mask_factor3(
; NEON: [[TMP1:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_undef_mask_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <4 x i32> %v0, <4 x i32> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%s1 = shufflevector <4 x i32> %v2, <4 x i32> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
%interleaved.vec = shufflevector <8 x i32> %s0, <8 x i32> %s1, <12 x i32> <i32 0, i32 4, i32 undef, i32 1, i32 undef, i32 9, i32 2, i32 6, i32 10, i32 3, i32 7, i32 11>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_undef_mask_factor4(<16 x i32>* %ptr, <4 x i32> %v0, <4 x i32> %v1, <4 x i32> %v2, <4 x i32> %v3) {
; NEON-LABEL: @store_undef_mask_factor4(
; NEON: [[TMP1:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <8 x i32> %s0, <8 x i32> %s1, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <16 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_undef_mask_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <4 x i32> %v0, <4 x i32> %v1, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%s1 = shufflevector <4 x i32> %v2, <4 x i32> %v3, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%interleaved.vec = shufflevector <8 x i32> %s0, <8 x i32> %s1, <16 x i32> <i32 0, i32 4, i32 8, i32 undef, i32 undef, i32 5, i32 9, i32 13, i32 2, i32 6, i32 10, i32 14, i32 3, i32 7, i32 11, i32 15>
store <16 x i32> %interleaved.vec, <16 x i32>* %ptr, align 4
ret void
}
define void @load_illegal_factor2(<3 x float>* %ptr) nounwind {
; NEON-LABEL: @load_illegal_factor2(
; NEON-NOT: @llvm.aarch64.neon
; NEON: ret void
; NO_NEON-LABEL: @load_illegal_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <3 x float>, <3 x float>* %ptr, align 16
%v0 = shufflevector <3 x float> %interleaved.vec, <3 x float> undef, <3 x i32> <i32 0, i32 2, i32 undef>
ret void
}
define void @store_illegal_factor2(<3 x float>* %ptr, <3 x float> %v0) nounwind {
; NEON-LABEL: @store_illegal_factor2(
; NEON-NOT: @llvm.aarch64.neon
; NEON: ret void
; NO_NEON-LABEL: @store_illegal_factor2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <3 x float> %v0, <3 x float> undef, <3 x i32> <i32 0, i32 2, i32 undef>
store <3 x float> %interleaved.vec, <3 x float>* %ptr, align 16
ret void
}
define void @store_general_mask_factor4(<8 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor4(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 16, i32 17>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 32, i32 33>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 8, i32 9>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <8 x i32>* %ptr to <2 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i32.p0v2i32(<2 x i32> [[TMP1]], <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor4(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <8 x i32> <i32 4, i32 16, i32 32, i32 8, i32 5, i32 17, i32 33, i32 9>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor4_undefbeg(<8 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor4_undefbeg(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 16, i32 17>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 32, i32 33>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 8, i32 9>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <8 x i32>* %ptr to <2 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i32.p0v2i32(<2 x i32> [[TMP1]], <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor4_undefbeg(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <8 x i32> <i32 undef, i32 16, i32 32, i32 8, i32 5, i32 17, i32 33, i32 9>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor4_undefend(<8 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor4_undefend(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 16, i32 17>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 32, i32 33>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 8, i32 9>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <8 x i32>* %ptr to <2 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i32.p0v2i32(<2 x i32> [[TMP1]], <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor4_undefend(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <8 x i32> <i32 4, i32 16, i32 32, i32 8, i32 5, i32 17, i32 33, i32 undef>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor4_undefmid(<8 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor4_undefmid(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 16, i32 17>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 32, i32 33>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 8, i32 9>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <8 x i32>* %ptr to <2 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i32.p0v2i32(<2 x i32> [[TMP1]], <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor4_undefmid(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <8 x i32> <i32 4, i32 undef, i32 32, i32 8, i32 5, i32 17, i32 undef, i32 9>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor4_undefmulti(<8 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor4_undefmulti(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 4, i32 5>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 0, i32 1>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 0, i32 1>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <2 x i32> <i32 8, i32 9>
; NEON-NEXT: [[TMP5:%.*]] = bitcast <8 x i32>* %ptr to <2 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v2i32.p0v2i32(<2 x i32> [[TMP1]], <2 x i32> [[TMP2]], <2 x i32> [[TMP3]], <2 x i32> [[TMP4]], <2 x i32>* [[TMP5]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor4_undefmulti(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <8 x i32> <i32 4, i32 undef, i32 undef, i32 8, i32 undef, i32 undef, i32 undef, i32 9>
store <8 x i32> %interleaved.vec, <8 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor3(<12 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor3(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 32, i32 33, i32 34, i32 35>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 16, i32 17, i32 18, i32 19>
; NEON-NEXT: [[TMP4:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <12 x i32> <i32 4, i32 32, i32 16, i32 5, i32 33, i32 17, i32 6, i32 34, i32 18, i32 7, i32 35, i32 19>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor3_undefmultimid(<12 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor3_undefmultimid(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 32, i32 33, i32 34, i32 35>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 16, i32 17, i32 18, i32 19>
; NEON-NEXT: [[TMP4:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor3_undefmultimid(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <12 x i32> <i32 4, i32 32, i32 16, i32 undef, i32 33, i32 17, i32 undef, i32 34, i32 18, i32 7, i32 35, i32 19>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor3_undef_fail(<12 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor3_undef_fail(
; NEON-NOT: @llvm.aarch64.neon
; NEON: ret void
; NO_NEON-LABEL: @store_general_mask_factor3_undef_fail(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <12 x i32> <i32 4, i32 32, i32 16, i32 undef, i32 33, i32 17, i32 undef, i32 34, i32 18, i32 8, i32 35, i32 19>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor3_undeflane(<12 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor3_undeflane(
; NEON-NEXT: [[TMP1:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 32, i32 33, i32 34, i32 35>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <32 x i32> %v0, <32 x i32> %v1, <4 x i32> <i32 16, i32 17, i32 18, i32 19>
; NEON-NEXT: [[TMP4:%.*]] = bitcast <12 x i32>* %ptr to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP1]], <4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_general_mask_factor3_undeflane(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <12 x i32> <i32 undef, i32 32, i32 16, i32 undef, i32 33, i32 17, i32 undef, i32 34, i32 18, i32 undef, i32 35, i32 19>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
define void @store_general_mask_factor3_negativestart(<12 x i32>* %ptr, <32 x i32> %v0, <32 x i32> %v1) {
; NEON-LABEL: @store_general_mask_factor3_negativestart(
; NEON-NOT: @llvm.aarch64.neon
; NEON: ret void
; NO_NEON-LABEL: @store_general_mask_factor3_negativestart(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <32 x i32> %v0, <32 x i32> %v1, <12 x i32> <i32 undef, i32 32, i32 16, i32 undef, i32 33, i32 17, i32 undef, i32 34, i32 18, i32 2, i32 35, i32 19>
store <12 x i32> %interleaved.vec, <12 x i32>* %ptr, align 4
ret void
}
InterleaveAccessPass: Avoid constructing invalid shuffle masks Fix a bug where we would construct shufflevector instructions addressing invalid elements. Differential Revision: https://reviews.llvm.org/D29313 llvm-svn: 293673
2017-02-01 02:37:53 +08:00
@g = external global <4 x float>
; The following does not give a valid interleaved store
; NEON-LABEL: define void @no_interleave
; NEON-NOT: call void @llvm.aarch64.neon.st2
; NEON: shufflevector
; NEON: store
; NEON: ret void
; NO_NEON-LABEL: define void @no_interleave
; NO_NEON: shufflevector
; NO_NEON: store
; NO_NEON: ret void
define void @no_interleave(<4 x float> %a0) {
%v0 = shufflevector <4 x float> %a0, <4 x float> %a0, <4 x i32> <i32 0, i32 3, i32 7, i32 undef>
store <4 x float> %v0, <4 x float>* @g, align 16
ret void
}
[ARM/AArch64] Support wide interleaved accesses This patch teaches (ARM|AArch64)ISelLowering.cpp to match illegal vector types to interleaved access intrinsics as long as the types are multiples of the vector register width. A "wide" access will now be mapped to multiple interleave intrinsics similar to the way in which non-interleaved accesses with illegal types are legalized into multiple accesses. I'll update the associated TTI costs (in getInterleavedMemoryOpCost) as a follow-on. Differential Revision: https://reviews.llvm.org/D29466 llvm-svn: 296750
2017-03-02 23:11:20 +08:00
define void @load_factor2_wide2(<16 x i32>* %ptr) {
; NEON-LABEL: @load_factor2_wide2(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <16 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP2]])
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: [[TMP5:%.*]] = getelementptr i32, i32* [[TMP1]], i32 8
; NEON-NEXT: [[TMP6:%.*]] = bitcast i32* [[TMP5]] to <4 x i32>*
; NEON-NEXT: [[LDN1:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP6]])
; NEON-NEXT: [[TMP7:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN1]], 1
; NEON-NEXT: [[TMP8:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN1]], 0
; NEON-NEXT: [[TMP9:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP7]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP10:%.*]] = shufflevector <4 x i32> [[TMP4]], <4 x i32> [[TMP8]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor2_wide2(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <16 x i32>, <16 x i32>* %ptr, align 4
%v0 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>
%v1 = shufflevector <16 x i32> %interleaved.vec, <16 x i32> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>
ret void
}
define void @load_factor2_wide3(<24 x i32>* %ptr) {
; NEON-LABEL: @load_factor2_wide3(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <24 x i32>* [[PTR:%.*]] to i32*
; NEON-NEXT: [[TMP2:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP2]])
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: [[TMP5:%.*]] = getelementptr i32, i32* [[TMP1]], i32 8
; NEON-NEXT: [[TMP6:%.*]] = bitcast i32* [[TMP5]] to <4 x i32>*
; NEON-NEXT: [[LDN1:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP6]])
; NEON-NEXT: [[TMP7:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN1]], 1
; NEON-NEXT: [[TMP8:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN1]], 0
; NEON-NEXT: [[TMP9:%.*]] = getelementptr i32, i32* [[TMP5]], i32 8
; NEON-NEXT: [[TMP10:%.*]] = bitcast i32* [[TMP9]] to <4 x i32>*
; NEON-NEXT: [[LDN2:%.*]] = call { <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld2.v4i32.p0v4i32(<4 x i32>* [[TMP10]])
; NEON-NEXT: [[TMP11:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN2]], 1
; NEON-NEXT: [[TMP12:%.*]] = extractvalue { <4 x i32>, <4 x i32> } [[LDN2]], 0
; NEON-NEXT: [[TMP13:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP7]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP14:%.*]] = shufflevector <4 x i32> [[TMP11]], <4 x i32> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
; NEON-NEXT: [[TMP15:%.*]] = shufflevector <8 x i32> [[TMP13]], <8 x i32> [[TMP14]], <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>
; NEON-NEXT: [[TMP16:%.*]] = shufflevector <4 x i32> [[TMP4]], <4 x i32> [[TMP8]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP17:%.*]] = shufflevector <4 x i32> [[TMP12]], <4 x i32> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
; NEON-NEXT: [[TMP18:%.*]] = shufflevector <8 x i32> [[TMP16]], <8 x i32> [[TMP17]], <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>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor2_wide3(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <24 x i32>, <24 x i32>* %ptr, align 4
%v0 = shufflevector <24 x i32> %interleaved.vec, <24 x i32> undef, <12 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14, i32 16, i32 18, i32 20, i32 22>
%v1 = shufflevector <24 x i32> %interleaved.vec, <24 x i32> undef, <12 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15, i32 17, i32 19, i32 21, i32 23>
ret void
}
define void @load_factor3_wide(<24 x i32>* %ptr) {
; NEON-LABEL: @load_factor3_wide(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <24 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld3.v4i32.p0v4i32(<4 x i32>* [[TMP2]])
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP5:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: [[TMP6:%.*]] = getelementptr i32, i32* [[TMP1]], i32 12
; NEON-NEXT: [[TMP7:%.*]] = bitcast i32* [[TMP6]] to <4 x i32>*
; NEON-NEXT: [[LDN1:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld3.v4i32.p0v4i32(<4 x i32>* [[TMP7]])
; NEON-NEXT: [[TMP8:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 2
; NEON-NEXT: [[TMP9:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 1
; NEON-NEXT: [[TMP10:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 0
; NEON-NEXT: [[TMP11:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP8]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP12:%.*]] = shufflevector <4 x i32> [[TMP4]], <4 x i32> [[TMP9]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP13:%.*]] = shufflevector <4 x i32> [[TMP5]], <4 x i32> [[TMP10]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor3_wide(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <24 x i32>, <24 x i32>* %ptr, align 4
%v0 = shufflevector <24 x i32> %interleaved.vec, <24 x i32> undef, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
%v1 = shufflevector <24 x i32> %interleaved.vec, <24 x i32> undef, <8 x i32> <i32 1, i32 4, i32 7, i32 10, i32 13, i32 16, i32 19, i32 22>
%v2 = shufflevector <24 x i32> %interleaved.vec, <24 x i32> undef, <8 x i32> <i32 2, i32 5, i32 8, i32 11, i32 14, i32 17, i32 20, i32 23>
ret void
}
define void @load_factor4_wide(<32 x i32>* %ptr) {
; NEON-LABEL: @load_factor4_wide(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <32 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: [[LDN:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld4.v4i32.p0v4i32(<4 x i32>* [[TMP2]])
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 3
; NEON-NEXT: [[TMP4:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 2
; NEON-NEXT: [[TMP5:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 1
; NEON-NEXT: [[TMP6:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN]], 0
; NEON-NEXT: [[TMP7:%.*]] = getelementptr i32, i32* [[TMP1]], i32 16
; NEON-NEXT: [[TMP8:%.*]] = bitcast i32* [[TMP7]] to <4 x i32>*
; NEON-NEXT: [[LDN1:%.*]] = call { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } @llvm.aarch64.neon.ld4.v4i32.p0v4i32(<4 x i32>* [[TMP8]])
; NEON-NEXT: [[TMP9:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 3
; NEON-NEXT: [[TMP10:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 2
; NEON-NEXT: [[TMP11:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 1
; NEON-NEXT: [[TMP12:%.*]] = extractvalue { <4 x i32>, <4 x i32>, <4 x i32>, <4 x i32> } [[LDN1]], 0
; NEON-NEXT: [[TMP13:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> [[TMP9]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP14:%.*]] = shufflevector <4 x i32> [[TMP4]], <4 x i32> [[TMP10]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP15:%.*]] = shufflevector <4 x i32> [[TMP5]], <4 x i32> [[TMP11]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP16:%.*]] = shufflevector <4 x i32> [[TMP6]], <4 x i32> [[TMP12]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: ret void
; NO_NEON-LABEL: @load_factor4_wide(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <32 x i32>, <32 x i32>* %ptr, align 4
%v0 = shufflevector <32 x i32> %interleaved.vec, <32 x i32> undef, <8 x i32> <i32 0, i32 4, i32 8, i32 12, i32 16, i32 20, i32 24, i32 28>
%v1 = shufflevector <32 x i32> %interleaved.vec, <32 x i32> undef, <8 x i32> <i32 1, i32 5, i32 9, i32 13, i32 17, i32 21, i32 25, i32 29>
%v2 = shufflevector <32 x i32> %interleaved.vec, <32 x i32> undef, <8 x i32> <i32 2, i32 6, i32 10, i32 14, i32 18, i32 22, i32 26, i32 30>
%v3 = shufflevector <32 x i32> %interleaved.vec, <32 x i32> undef, <8 x i32> <i32 3, i32 7, i32 11, i32 15, i32 19, i32 23, i32 27, i32 31>
ret void
}
define void @store_factor2_wide(<16 x i32>* %ptr, <8 x i32> %v0, <8 x i32> %v1) {
; NEON-LABEL: @store_factor2_wide(
; NEON-NEXT: [[TMP1:%.*]] = bitcast <16 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <8 x i32> %v0, <8 x i32> %v1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <8 x i32> %v0, <8 x i32> %v1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st2.v4i32.p0v4i32(<4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32>* [[TMP4]])
; NEON-NEXT: [[TMP5:%.*]] = shufflevector <8 x i32> %v0, <8 x i32> %v1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP6:%.*]] = shufflevector <8 x i32> %v0, <8 x i32> %v1, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP7:%.*]] = getelementptr i32, i32* [[TMP1]], i32 8
; NEON-NEXT: [[TMP8:%.*]] = bitcast i32* [[TMP7]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st2.v4i32.p0v4i32(<4 x i32> [[TMP5]], <4 x i32> [[TMP6]], <4 x i32>* [[TMP8]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor2_wide(
; NO_NEON: ret void
;
%interleaved.vec = shufflevector <8 x i32> %v0, <8 x i32> %v1, <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15>
store <16 x i32> %interleaved.vec, <16 x i32>* %ptr, align 4
ret void
}
define void @store_factor3_wide(<24 x i32>* %ptr, <8 x i32> %v0, <8 x i32> %v1, <8 x i32> %v2) {
; NEON-LABEL: @store_factor3_wide(
; NEON: [[TMP1:%.*]] = bitcast <24 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 16, i32 17, i32 18, i32 19>
; NEON-NEXT: [[TMP5:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32>* [[TMP5]])
; NEON-NEXT: [[TMP6:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP7:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP8:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 20, i32 21, i32 22, i32 23>
; NEON-NEXT: [[TMP9:%.*]] = getelementptr i32, i32* [[TMP1]], i32 12
; NEON-NEXT: [[TMP10:%.*]] = bitcast i32* [[TMP9]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st3.v4i32.p0v4i32(<4 x i32> [[TMP6]], <4 x i32> [[TMP7]], <4 x i32> [[TMP8]], <4 x i32>* [[TMP10]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor3_wide(
; NO_NEON: ret void
;
%s0 = shufflevector <8 x i32> %v0, <8 x i32> %v1, <16 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, i32 12, i32 13, i32 14, i32 15>
%s1 = shufflevector <8 x i32> %v2, <8 x i32> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
%interleaved.vec = shufflevector <16 x i32> %s0, <16 x i32> %s1, <24 x i32> <i32 0, i32 8, i32 16, i32 1, i32 9, i32 17, i32 2, i32 10, i32 18, i32 3, i32 11, i32 19, i32 4, i32 12, i32 20, i32 5, i32 13, i32 21, i32 6, i32 14, i32 22, i32 7, i32 15, i32 23>
store <24 x i32> %interleaved.vec, <24 x i32>* %ptr, align 4
ret void
}
define void @store_factor4_wide(<32 x i32>* %ptr, <8 x i32> %v0, <8 x i32> %v1, <8 x i32> %v2, <8 x i32> %v3) {
; NEON-LABEL: @store_factor4_wide(
; NEON: [[TMP1:%.*]] = bitcast <32 x i32>* %ptr to i32*
; NEON-NEXT: [[TMP2:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: [[TMP3:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 8, i32 9, i32 10, i32 11>
; NEON-NEXT: [[TMP4:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 16, i32 17, i32 18, i32 19>
; NEON-NEXT: [[TMP5:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 24, i32 25, i32 26, i32 27>
; NEON-NEXT: [[TMP6:%.*]] = bitcast i32* [[TMP1]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v4i32.p0v4i32(<4 x i32> [[TMP2]], <4 x i32> [[TMP3]], <4 x i32> [[TMP4]], <4 x i32> [[TMP5]], <4 x i32>* [[TMP6]])
; NEON-NEXT: [[TMP7:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
; NEON-NEXT: [[TMP8:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 12, i32 13, i32 14, i32 15>
; NEON-NEXT: [[TMP9:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 20, i32 21, i32 22, i32 23>
; NEON-NEXT: [[TMP10:%.*]] = shufflevector <16 x i32> %s0, <16 x i32> %s1, <4 x i32> <i32 28, i32 29, i32 30, i32 31>
; NEON-NEXT: [[TMP11:%.*]] = getelementptr i32, i32* [[TMP1]], i32 16
; NEON-NEXT: [[TMP12:%.*]] = bitcast i32* [[TMP11]] to <4 x i32>*
; NEON-NEXT: call void @llvm.aarch64.neon.st4.v4i32.p0v4i32(<4 x i32> [[TMP7]], <4 x i32> [[TMP8]], <4 x i32> [[TMP9]], <4 x i32> [[TMP10]], <4 x i32>* [[TMP12]])
; NEON-NEXT: ret void
; NO_NEON-LABEL: @store_factor4_wide(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%s0 = shufflevector <8 x i32> %v0, <8 x i32> %v1, <16 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, i32 12, i32 13, i32 14, i32 15>
%s1 = shufflevector <8 x i32> %v2, <8 x i32> %v3, <16 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, i32 12, i32 13, i32 14, i32 15>
%interleaved.vec = shufflevector <16 x i32> %s0, <16 x i32> %s1, <32 x i32> <i32 0, i32 8, i32 16, i32 24, i32 1, i32 9, i32 17, i32 25, i32 2, i32 10, i32 18, i32 26, i32 3, i32 11, i32 19, i32 27, i32 4, i32 12, i32 20, i32 28, i32 5, i32 13, i32 21, i32 29, i32 6, i32 14, i32 22, i32 30, i32 7, i32 15, i32 23, i32 31>
store <32 x i32> %interleaved.vec, <32 x i32>* %ptr, align 4
ret void
}
[ARM/AArch64] Ensure valid vector element types for interleaved accesses This patch refactors and strengthens the type checks performed for interleaved accesses. The primary functional change is to ensure that the interleaved accesses have valid element types. The added test cases previously failed because the element type is f128. Differential Revision: https://reviews.llvm.org/D31817 llvm-svn: 299864
2017-04-11 02:34:37 +08:00
define void @load_factor2_fp128(<4 x fp128>* %ptr) {
; NEON-LABEL: @load_factor2_fp128(
; NEON-NOT: @llvm.aarch64.neon
; NEON: ret void
; NO_NEON-LABEL: @load_factor2_fp128(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret void
;
%interleaved.vec = load <4 x fp128>, <4 x fp128>* %ptr, align 16
%v0 = shufflevector <4 x fp128> %interleaved.vec, <4 x fp128> undef, <2 x i32> <i32 0, i32 2>
%v1 = shufflevector <4 x fp128> %interleaved.vec, <4 x fp128> undef, <2 x i32> <i32 1, i32 3>
ret void
}
Fix the bug when handling shufflevector for aarch64. Summary: This Fixes https://bugs.llvm.org/show_bug.cgi?id=33600 Reviewers: mssimpso, davidxl, Carrot Reviewed By: mssimpso Subscribers: aemerson, rengolin, sanjoy, javed.absar, llvm-commits, kristof.beyls Differential Revision: https://reviews.llvm.org/D34641 llvm-svn: 306334
2017-06-27 05:33:51 +08:00
define <4 x i1> @load_large_vector(<12 x i64 *>* %p) {
; NEON-LABEL: @load_large_vector(
; NEON: [[LDN:%.*]] = call { <2 x i64>, <2 x i64>, <2 x i64> } @llvm.aarch64.neon.ld3.v2i64.p0v2i64(<2 x i64>*
; NEON-NEXT: [[TMP1:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 1
; NEON-NEXT: [[TMP2:%.*]] = inttoptr <2 x i64> [[TMP1]] to <2 x i64*>
; NEON-NEXT: [[TMP3:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN]], 0
; NEON-NEXT: [[TMP4:%.*]] = inttoptr <2 x i64> [[TMP3]] to <2 x i64*>
; NEON: [[LDN1:%.*]] = call { <2 x i64>, <2 x i64>, <2 x i64> } @llvm.aarch64.neon.ld3.v2i64.p0v2i64(<2 x i64>*
; NEON-NEXT: [[TMP5:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN1]], 1
; NEON-NEXT: [[TMP6:%.*]] = inttoptr <2 x i64> [[TMP5]] to <2 x i64*>
; NEON-NEXT: [[TMP7:%.*]] = extractvalue { <2 x i64>, <2 x i64>, <2 x i64> } [[LDN1]], 0
; NEON-NEXT: [[TMP8:%.*]] = inttoptr <2 x i64> [[TMP7]] to <2 x i64*>
; NEON-NEXT: shufflevector <2 x i64*> [[TMP2]], <2 x i64*> [[TMP6]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NEON-NEXT: shufflevector <2 x i64*> [[TMP4]], <2 x i64*> [[TMP8]], <4 x i32> <i32 0, i32 1, i32 2, i32 3>
; NO_NEON-LABEL: @load_large_vector(
; NO_NEON-NOT: @llvm.aarch64.neon
; NO_NEON: ret
;
%l = load <12 x i64 *>, <12 x i64 *>* %p
%s1 = shufflevector <12 x i64 *> %l, <12 x i64 *> undef, <4 x i32> <i32 0, i32 3, i32 6, i32 9>
%s2 = shufflevector <12 x i64 *> %l, <12 x i64 *> undef, <4 x i32> <i32 1, i32 4, i32 7, i32 10>
%ret = icmp ne <4 x i64 *> %s1, %s2
ret <4 x i1> %ret
}