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
243 lines
6.1 KiB
LLVM
243 lines
6.1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
|
|
|
|
define i32 @const(i1 %cond) {
|
|
; CHECK-LABEL: @const(
|
|
; CHECK-NEXT: br i1 [[COND:%.*]], label [[A:%.*]], label [[B:%.*]]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[C:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[C]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ 0, [[A]] ], [ 1, [[B]] ]
|
|
; CHECK-NEXT: ret i32 [[Y]]
|
|
;
|
|
br i1 %cond, label %A, label %B
|
|
A:
|
|
br label %C
|
|
B:
|
|
br label %C
|
|
C:
|
|
%y = phi i32 [0, %A], [1, %B]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
define <2 x i32> @vec(i1 %cond) {
|
|
; CHECK-LABEL: @vec(
|
|
; CHECK-NEXT: br i1 [[COND:%.*]], label [[A:%.*]], label [[B:%.*]]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[C:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[C]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi <2 x i32> [ <i32 0, i32 1>, [[A]] ], [ <i32 2, i32 3>, [[B]] ]
|
|
; CHECK-NEXT: ret <2 x i32> [[Y]]
|
|
;
|
|
br i1 %cond, label %A, label %B
|
|
A:
|
|
br label %C
|
|
B:
|
|
br label %C
|
|
C:
|
|
%y = phi <2 x i32> [<i32 0, i32 1>, %A], [<i32 2, i32 3>, %B]
|
|
%y.fr = freeze <2 x i32> %y
|
|
ret <2 x i32> %y.fr
|
|
}
|
|
|
|
define <2 x i32> @vec_undef(i1 %cond) {
|
|
; CHECK-LABEL: @vec_undef(
|
|
; CHECK-NEXT: br i1 [[COND:%.*]], label [[A:%.*]], label [[B:%.*]]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[C:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[C]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi <2 x i32> [ <i32 0, i32 1>, [[A]] ], [ splat (i32 2), [[B]] ]
|
|
; CHECK-NEXT: ret <2 x i32> [[Y]]
|
|
;
|
|
br i1 %cond, label %A, label %B
|
|
A:
|
|
br label %C
|
|
B:
|
|
br label %C
|
|
C:
|
|
%y = phi <2 x i32> [<i32 0, i32 1>, %A], [<i32 2, i32 undef>, %B]
|
|
%y.fr = freeze <2 x i32> %y
|
|
ret <2 x i32> %y.fr
|
|
}
|
|
|
|
define i32 @one(i1 %cond, i32 %x) {
|
|
; CHECK-LABEL: @one(
|
|
; CHECK-NEXT: br i1 [[COND:%.*]], label [[A:%.*]], label [[B:%.*]]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[C:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: [[TMP1:%.*]] = freeze i32 [[X:%.*]]
|
|
; CHECK-NEXT: br label [[C]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ 0, [[A]] ], [ [[TMP1]], [[B]] ]
|
|
; CHECK-NEXT: ret i32 [[Y]]
|
|
;
|
|
br i1 %cond, label %A, label %B
|
|
A:
|
|
br label %C
|
|
B:
|
|
br label %C
|
|
C:
|
|
%y = phi i32 [0, %A], [%x, %B]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
define i32 @two(i1 %cond, i32 %x, i32 %x2) {
|
|
; CHECK-LABEL: @two(
|
|
; CHECK-NEXT: br i1 [[COND:%.*]], label [[A:%.*]], label [[B:%.*]]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[C:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[C]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ [[X:%.*]], [[A]] ], [ [[X2:%.*]], [[B]] ]
|
|
; CHECK-NEXT: [[Y_FR:%.*]] = freeze i32 [[Y]]
|
|
; CHECK-NEXT: ret i32 [[Y_FR]]
|
|
;
|
|
br i1 %cond, label %A, label %B
|
|
A:
|
|
br label %C
|
|
B:
|
|
br label %C
|
|
C:
|
|
%y = phi i32 [%x, %A], [%x2, %B]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
define i32 @two_undef(i8 %cond, i32 %x) {
|
|
; CHECK-LABEL: @two_undef(
|
|
; CHECK-NEXT: switch i8 [[COND:%.*]], label [[A:%.*]] [
|
|
; CHECK-NEXT: i8 0, label [[B:%.*]]
|
|
; CHECK-NEXT: i8 1, label [[C:%.*]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[D:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: D:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ undef, [[A]] ], [ [[X:%.*]], [[B]] ], [ 0, [[C]] ]
|
|
; CHECK-NEXT: [[Y_FR:%.*]] = freeze i32 [[Y]]
|
|
; CHECK-NEXT: ret i32 [[Y_FR]]
|
|
;
|
|
switch i8 %cond, label %A [
|
|
i8 0, label %B
|
|
i8 1, label %C
|
|
]
|
|
A:
|
|
br label %D
|
|
B:
|
|
br label %D
|
|
C:
|
|
br label %D
|
|
D:
|
|
%y = phi i32 [undef, %A], [%x, %B], [0, %C]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
define i32 @one_undef(i8 %cond) {
|
|
; CHECK-LABEL: @one_undef(
|
|
; CHECK-NEXT: switch i8 [[COND:%.*]], label [[A:%.*]] [
|
|
; CHECK-NEXT: i8 0, label [[B:%.*]]
|
|
; CHECK-NEXT: i8 1, label [[C:%.*]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: br label [[D:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: D:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ 0, [[A]] ], [ 32, [[B]] ], [ 0, [[C]] ]
|
|
; CHECK-NEXT: ret i32 [[Y]]
|
|
;
|
|
switch i8 %cond, label %A [
|
|
i8 0, label %B
|
|
i8 1, label %C
|
|
]
|
|
A:
|
|
br label %D
|
|
B:
|
|
br label %D
|
|
C:
|
|
br label %D
|
|
D:
|
|
%y = phi i32 [undef, %A], [32, %B], [0, %C]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
@glb = global i8 0
|
|
|
|
define i32 @one_constexpr(i8 %cond, i32 %x) {
|
|
; CHECK-LABEL: @one_constexpr(
|
|
; CHECK-NEXT: switch i8 [[COND:%.*]], label [[A:%.*]] [
|
|
; CHECK-NEXT: i8 0, label [[B:%.*]]
|
|
; CHECK-NEXT: i8 1, label [[C:%.*]]
|
|
; CHECK-NEXT: ]
|
|
; CHECK: A:
|
|
; CHECK-NEXT: [[TMP1:%.*]] = freeze i32 ptrtoint (ptr getelementptr inbounds nuw (i8, ptr @glb, i64 2) to i32)
|
|
; CHECK-NEXT: br label [[D:%.*]]
|
|
; CHECK: B:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: C:
|
|
; CHECK-NEXT: br label [[D]]
|
|
; CHECK: D:
|
|
; CHECK-NEXT: [[Y:%.*]] = phi i32 [ [[TMP1]], [[A]] ], [ 32, [[B]] ], [ 0, [[C]] ]
|
|
; CHECK-NEXT: ret i32 [[Y]]
|
|
;
|
|
switch i8 %cond, label %A [
|
|
i8 0, label %B
|
|
i8 1, label %C
|
|
]
|
|
A:
|
|
br label %D
|
|
B:
|
|
br label %D
|
|
C:
|
|
br label %D
|
|
D:
|
|
%y = phi i32 [ptrtoint (ptr getelementptr inbounds (i8, ptr @glb, i64 2) to i32), %A], [32, %B], [0, %C]
|
|
%y.fr = freeze i32 %y
|
|
ret i32 %y.fr
|
|
}
|
|
|
|
; Make sure that fmf in phi node is dropped when freeze get folded.
|
|
|
|
define float @pr161524(float noundef %arg) {
|
|
; CHECK-LABEL: @pr161524(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[COND:%.*]] = tail call i1 @llvm.is.fpclass.f32(float [[ARG:%.*]], i32 144)
|
|
; CHECK-NEXT: br i1 [[COND]], label [[IF_THEN:%.*]], label [[IF_EXIT:%.*]]
|
|
; CHECK: if.then:
|
|
; CHECK-NEXT: [[FADD:%.*]] = fadd float [[ARG]], 1.000000e+00
|
|
; CHECK-NEXT: br label [[IF_EXIT]]
|
|
; CHECK: if.exit:
|
|
; CHECK-NEXT: [[RET:%.*]] = phi float [ [[FADD]], [[IF_THEN]] ], [ [[ARG]], [[ENTRY:%.*]] ]
|
|
; CHECK-NEXT: ret float [[RET]]
|
|
;
|
|
entry:
|
|
%cond = tail call i1 @llvm.is.fpclass.f32(float %arg, i32 144)
|
|
br i1 %cond, label %if.then, label %if.exit
|
|
|
|
if.then:
|
|
%fadd = fadd float %arg, 1.0
|
|
br label %if.exit
|
|
|
|
if.exit:
|
|
%ret = phi ninf float [ %fadd, %if.then ], [ %arg, %entry ]
|
|
%ret.fr = freeze float %ret
|
|
ret float %ret.fr
|
|
}
|