2013-08-28 10:02:29 +00:00
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; Test the MSA splat intrinsics that are encoded with the 3R instruction
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; format.
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2013-09-27 10:08:31 +00:00
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; RUN: llc -march=mips -mattr=+msa,+fp64 < %s | FileCheck %s
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[Mips][msa] Added the simple builtins (madd_q to xori)
Includes:
madd_q, maddr_q, maddv, max_[asu], maxi_[su], min_[asu], mini_[su], mod_[su],
msub_q, msubr_q, msubv, mul_q, mulr_q, mulv, nloc, nlzc, nori, ori, pckev,
pckod, pcnt, sat_[su], shf, sld, sldi, sll, slli, splat, splati, sr[al],
sr[al]i, subs_[su], subss_u, subus_s, subv, subvi, vshf, xori
Patch by Daniel Sanders
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188460 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-15 14:22:07 +00:00
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@llvm_mips_splat_b_ARG1 = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
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@llvm_mips_splat_b_RES = global <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, align 16
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define void @llvm_mips_splat_b_test() nounwind {
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entry:
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%0 = load <16 x i8>* @llvm_mips_splat_b_ARG1
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%1 = tail call <16 x i8> @llvm.mips.splat.b(<16 x i8> %0, i32 3)
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store <16 x i8> %1, <16 x i8>* @llvm_mips_splat_b_RES
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ret void
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}
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declare <16 x i8> @llvm.mips.splat.b(<16 x i8>, i32) nounwind
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; CHECK: llvm_mips_splat_b_test:
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; CHECK: ld.b
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; CHECK: splat.b
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; CHECK: st.b
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; CHECK: .size llvm_mips_splat_b_test
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;
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@llvm_mips_splat_h_ARG1 = global <8 x i16> <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>, align 16
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@llvm_mips_splat_h_RES = global <8 x i16> <i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0>, align 16
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define void @llvm_mips_splat_h_test() nounwind {
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entry:
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%0 = load <8 x i16>* @llvm_mips_splat_h_ARG1
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%1 = tail call <8 x i16> @llvm.mips.splat.h(<8 x i16> %0, i32 3)
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store <8 x i16> %1, <8 x i16>* @llvm_mips_splat_h_RES
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ret void
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}
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declare <8 x i16> @llvm.mips.splat.h(<8 x i16>, i32) nounwind
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; CHECK: llvm_mips_splat_h_test:
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; CHECK: ld.h
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; CHECK: splat.h
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; CHECK: st.h
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; CHECK: .size llvm_mips_splat_h_test
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;
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@llvm_mips_splat_w_ARG1 = global <4 x i32> <i32 0, i32 1, i32 2, i32 3>, align 16
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@llvm_mips_splat_w_RES = global <4 x i32> <i32 0, i32 0, i32 0, i32 0>, align 16
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define void @llvm_mips_splat_w_test() nounwind {
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entry:
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%0 = load <4 x i32>* @llvm_mips_splat_w_ARG1
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%1 = tail call <4 x i32> @llvm.mips.splat.w(<4 x i32> %0, i32 3)
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store <4 x i32> %1, <4 x i32>* @llvm_mips_splat_w_RES
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ret void
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}
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declare <4 x i32> @llvm.mips.splat.w(<4 x i32>, i32) nounwind
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; CHECK: llvm_mips_splat_w_test:
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; CHECK: ld.w
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; CHECK: splat.w
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; CHECK: st.w
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; CHECK: .size llvm_mips_splat_w_test
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;
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@llvm_mips_splat_d_ARG1 = global <2 x i64> <i64 0, i64 1>, align 16
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@llvm_mips_splat_d_RES = global <2 x i64> <i64 0, i64 0>, align 16
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define void @llvm_mips_splat_d_test() nounwind {
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entry:
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%0 = load <2 x i64>* @llvm_mips_splat_d_ARG1
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%1 = tail call <2 x i64> @llvm.mips.splat.d(<2 x i64> %0, i32 3)
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store <2 x i64> %1, <2 x i64>* @llvm_mips_splat_d_RES
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ret void
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}
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declare <2 x i64> @llvm.mips.splat.d(<2 x i64>, i32) nounwind
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; CHECK: llvm_mips_splat_d_test:
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; CHECK: ld.d
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; CHECK: splat.d
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; CHECK: st.d
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; CHECK: .size llvm_mips_splat_d_test
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;
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