47 lines
1.5 KiB
LLVM
47 lines
1.5 KiB
LLVM
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; RUN: llc < %s -mtriple=ve -mattr=+vpu | FileCheck %s
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;;; Test load/save vector mask intrinsic instructions
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;;;
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;;; Note:
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;;; We test LVMir_m, LVMyir_y, SVMmi, and SVMyi instructions.
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; Function Attrs: nounwind readnone
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define i64 @lvm_mmss(i8* nocapture readnone %0, i64 %1) {
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; CHECK-LABEL: lvm_mmss:
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; CHECK: # %bb.0:
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; CHECK-NEXT: lvm %vm1, 3, %s1
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; CHECK-NEXT: svm %s0, %vm1, 3
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; CHECK-NEXT: b.l.t (, %s10)
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%3 = tail call <256 x i1> @llvm.ve.vl.lvm.mmss(<256 x i1> undef, i64 3, i64 %1)
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%4 = tail call i64 @llvm.ve.vl.svm.sms(<256 x i1> %3, i64 3)
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ret i64 %4
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}
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; Function Attrs: nounwind readnone
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declare <256 x i1> @llvm.ve.vl.lvm.mmss(<256 x i1>, i64, i64)
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; Function Attrs: nounwind readnone
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declare i64 @llvm.ve.vl.svm.sms(<256 x i1>, i64)
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; Function Attrs: nounwind readnone
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define i64 @lvml_MMss(i8* nocapture readnone %0, i64 %1) {
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; CHECK-LABEL: lvml_MMss:
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; CHECK: # %bb.0:
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; CHECK-NEXT: lvm %vm2, 1, %s1
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; CHECK-NEXT: svm %s0, %vm3, 3
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; CHECK-NEXT: svm %s1, %vm2, 2
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; CHECK-NEXT: adds.l %s0, %s1, %s0
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; CHECK-NEXT: b.l.t (, %s10)
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%3 = tail call <512 x i1> @llvm.ve.vl.lvm.MMss(<512 x i1> undef, i64 5, i64 %1)
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%4 = tail call i64 @llvm.ve.vl.svm.sMs(<512 x i1> %3, i64 3)
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%5 = tail call i64 @llvm.ve.vl.svm.sMs(<512 x i1> %3, i64 6)
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%6 = add i64 %5, %4
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ret i64 %6
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}
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; Function Attrs: nounwind readnone
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declare <512 x i1> @llvm.ve.vl.lvm.MMss(<512 x i1>, i64, i64)
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; Function Attrs: nounwind readnone
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declare i64 @llvm.ve.vl.svm.sMs(<512 x i1>, i64)
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