97 lines
3.2 KiB
LLVM
97 lines
3.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -instsimplify -S -verify | FileCheck %s
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Vector Operations
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; insertelement
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define <vscale x 4 x i32> @insertelement_idx_undef(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insertelement_idx_undef(
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; CHECK-NEXT: ret <vscale x 4 x i32> undef
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;
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%r = insertelement <vscale x 4 x i32> %a, i32 5, i64 undef
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ret <vscale x 4 x i32> %r
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}
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define <vscale x 4 x i32> @insertelement_value_undef(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insertelement_value_undef(
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; CHECK-NEXT: ret <vscale x 4 x i32> [[A:%.*]]
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;
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%r = insertelement <vscale x 4 x i32> %a, i32 undef, i64 0
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ret <vscale x 4 x i32> %r
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}
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define <vscale x 4 x i32> @insertelement_idx_maybe_out_of_bound(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insertelement_idx_maybe_out_of_bound(
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; CHECK-NEXT: [[R:%.*]] = insertelement <vscale x 4 x i32> [[A:%.*]], i32 5, i64 4
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; CHECK-NEXT: ret <vscale x 4 x i32> [[R]]
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;
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%r = insertelement <vscale x 4 x i32> %a, i32 5, i64 4
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ret <vscale x 4 x i32> %r
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}
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define <vscale x 4 x i32> @insertelement_idx_large_bound(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insertelement_idx_large_bound(
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; CHECK-NEXT: [[R:%.*]] = insertelement <vscale x 4 x i32> [[A:%.*]], i32 5, i64 12345
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; CHECK-NEXT: ret <vscale x 4 x i32> [[R]]
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;
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%r = insertelement <vscale x 4 x i32> %a, i32 5, i64 12345
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ret <vscale x 4 x i32> %r
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}
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define <vscale x 4 x i32> @insert_extract_element_same_vec_idx_1(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insert_extract_element_same_vec_idx_1(
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; CHECK-NEXT: ret <vscale x 4 x i32> [[A:%.*]]
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;
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%v = extractelement <vscale x 4 x i32> %a, i64 1
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%r = insertelement <vscale x 4 x i32> %a, i32 %v, i64 1
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ret <vscale x 4 x i32> %r
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}
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; extractelement
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define i32 @extractelement_idx_undef(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @extractelement_idx_undef(
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; CHECK-NEXT: ret i32 undef
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;
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%r = extractelement <vscale x 4 x i32> %a, i64 undef
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ret i32 %r
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}
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define i32 @extractelement_vec_undef(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @extractelement_vec_undef(
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; CHECK-NEXT: ret i32 undef
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;
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%r = extractelement <vscale x 4 x i32> undef, i64 1
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ret i32 %r
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}
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define i32 @extractelement_idx_maybe_out_of_bound(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @extractelement_idx_maybe_out_of_bound(
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; CHECK-NEXT: [[R:%.*]] = extractelement <vscale x 4 x i32> [[A:%.*]], i64 4
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; CHECK-NEXT: ret i32 [[R]]
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;
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%r = extractelement <vscale x 4 x i32> %a, i64 4
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ret i32 %r
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}
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define i32 @extractelement_idx_large_bound(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @extractelement_idx_large_bound(
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; CHECK-NEXT: [[R:%.*]] = extractelement <vscale x 4 x i32> [[A:%.*]], i64 12345
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; CHECK-NEXT: ret i32 [[R]]
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;
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%r = extractelement <vscale x 4 x i32> %a, i64 12345
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ret i32 %r
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}
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define i32 @insert_extract_element_same_vec_idx_2(<vscale x 4 x i32> %a) {
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; CHECK-LABEL: @insert_extract_element_same_vec_idx_2(
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; CHECK-NEXT: ret i32 1
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;
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%v = insertelement <vscale x 4 x i32> undef, i32 1, i64 4
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%r = extractelement <vscale x 4 x i32> %v, i64 4
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ret i32 %r
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}
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