derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
69 lines
2.3 KiB
LLVM
69 lines
2.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
|
|
|
|
define i8 @fold_select_trunc_nuw_true(i8 %x, i8 %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_nuw_true(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i8 [[X:%.*]] to i1
|
|
; CHECK-NEXT: [[RET:%.*]] = select i1 [[TRUNC]], i8 1, i8 [[Y:%.*]]
|
|
; CHECK-NEXT: ret i8 [[RET]]
|
|
;
|
|
%trunc = trunc nuw i8 %x to i1
|
|
%ret = select i1 %trunc, i8 %x, i8 %y
|
|
ret i8 %ret
|
|
}
|
|
|
|
define i8 @fold_select_trunc_nuw_false(i8 %x, i8 %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_nuw_false(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i8 [[X:%.*]] to i1
|
|
; CHECK-NEXT: [[RET:%.*]] = select i1 [[TRUNC]], i8 [[Y:%.*]], i8 0
|
|
; CHECK-NEXT: ret i8 [[RET]]
|
|
;
|
|
%trunc = trunc nuw i8 %x to i1
|
|
%ret = select i1 %trunc, i8 %y, i8 %x
|
|
ret i8 %ret
|
|
}
|
|
|
|
define i128 @fold_select_trunc_nsw_true(i128 %x, i128 %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_nsw_true(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc nsw i128 [[X:%.*]] to i1
|
|
; CHECK-NEXT: [[RET:%.*]] = select i1 [[TRUNC]], i128 -1, i128 [[Y:%.*]]
|
|
; CHECK-NEXT: ret i128 [[RET]]
|
|
;
|
|
%trunc = trunc nsw i128 %x to i1
|
|
%ret = select i1 %trunc, i128 %x, i128 %y
|
|
ret i128 %ret
|
|
}
|
|
|
|
define i8 @fold_select_trunc_nsw_false(i8 %x, i8 %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_nsw_false(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc nsw i8 [[X:%.*]] to i1
|
|
; CHECK-NEXT: [[RET:%.*]] = select i1 [[TRUNC]], i8 [[Y:%.*]], i8 0
|
|
; CHECK-NEXT: ret i8 [[RET]]
|
|
;
|
|
%trunc = trunc nsw i8 %x to i1
|
|
%ret = select i1 %trunc, i8 %y, i8 %x
|
|
ret i8 %ret
|
|
}
|
|
|
|
define i8 @fold_select_trunc_negative(i8 %x, i8 %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_negative(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc i8 [[X:%.*]] to i1
|
|
; CHECK-NEXT: [[RET:%.*]] = select i1 [[TRUNC]], i8 [[X]], i8 [[Y:%.*]]
|
|
; CHECK-NEXT: ret i8 [[RET]]
|
|
;
|
|
%trunc = trunc i8 %x to i1
|
|
%ret = select i1 %trunc, i8 %x, i8 %y
|
|
ret i8 %ret
|
|
}
|
|
|
|
define <2 x i8> @fold_select_trunc_vector(<2 x i8> %x, <2 x i8> %y) {
|
|
; CHECK-LABEL: @fold_select_trunc_vector(
|
|
; CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw <2 x i8> [[X:%.*]] to <2 x i1>
|
|
; CHECK-NEXT: [[RET:%.*]] = select <2 x i1> [[TRUNC]], <2 x i8> splat (i8 1), <2 x i8> [[Y:%.*]]
|
|
; CHECK-NEXT: ret <2 x i8> [[RET]]
|
|
;
|
|
%trunc = trunc nuw <2 x i8> %x to <2 x i1>
|
|
%ret = select <2 x i1> %trunc, <2 x i8> %x, <2 x i8> %y
|
|
ret <2 x i8> %ret
|
|
}
|