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
87 lines
2.5 KiB
LLVM
87 lines
2.5 KiB
LLVM
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
|
|
|
declare i32 @__gxx_personality_v0(...)
|
|
declare void @__cxa_call_unexpected(ptr)
|
|
declare i64 @llvm.objectsize.i64(ptr, i1) nounwind readonly
|
|
declare ptr @_Znwm(i64)
|
|
|
|
|
|
; CHECK-LABEL: @f1(
|
|
define i64 @f1() nounwind uwtable ssp personality ptr @__gxx_personality_v0 {
|
|
entry:
|
|
; CHECK: nvoke noalias ptr undef()
|
|
%call = invoke noalias ptr undef()
|
|
to label %invoke.cont unwind label %lpad
|
|
|
|
invoke.cont:
|
|
; CHECK: ret i64 0
|
|
%0 = tail call i64 @llvm.objectsize.i64(ptr %call, i1 false)
|
|
ret i64 %0
|
|
|
|
lpad:
|
|
%1 = landingpad { ptr, i32 }
|
|
filter [0 x ptr] zeroinitializer
|
|
%2 = extractvalue { ptr, i32 } %1, 0
|
|
tail call void @__cxa_call_unexpected(ptr %2) noreturn nounwind
|
|
unreachable
|
|
}
|
|
|
|
; CHECK-LABEL: @f2(
|
|
define i64 @f2() nounwind uwtable ssp personality ptr @__gxx_personality_v0 {
|
|
entry:
|
|
; CHECK: nvoke noalias ptr null()
|
|
%call = invoke noalias ptr null()
|
|
to label %invoke.cont unwind label %lpad
|
|
|
|
invoke.cont:
|
|
; CHECK: ret i64 0
|
|
%0 = tail call i64 @llvm.objectsize.i64(ptr %call, i1 false)
|
|
ret i64 %0
|
|
|
|
lpad:
|
|
%1 = landingpad { ptr, i32 }
|
|
filter [0 x ptr] zeroinitializer
|
|
%2 = extractvalue { ptr, i32 } %1, 0
|
|
tail call void @__cxa_call_unexpected(ptr %2) noreturn nounwind
|
|
unreachable
|
|
}
|
|
|
|
; CHECK-LABEL: @f2_no_null_opt(
|
|
define i64 @f2_no_null_opt() nounwind uwtable ssp #0 personality ptr @__gxx_personality_v0 {
|
|
entry:
|
|
; CHECK: invoke noalias ptr null()
|
|
%call = invoke noalias ptr null()
|
|
to label %invoke.cont unwind label %lpad
|
|
|
|
invoke.cont:
|
|
; CHECK: call i64 @llvm.objectsize.i64.p0(ptr %call, i1 false, i1 false, i1 false)
|
|
%0 = tail call i64 @llvm.objectsize.i64(ptr %call, i1 false)
|
|
ret i64 %0
|
|
|
|
lpad:
|
|
%1 = landingpad { ptr, i32 }
|
|
filter [0 x ptr] zeroinitializer
|
|
%2 = extractvalue { ptr, i32 } %1, 0
|
|
tail call void @__cxa_call_unexpected(ptr %2) noreturn nounwind
|
|
unreachable
|
|
}
|
|
attributes #0 = { null_pointer_is_valid }
|
|
|
|
; CHECK-LABEL: @f3(
|
|
define void @f3() nounwind uwtable ssp personality ptr @__gxx_personality_v0 {
|
|
; CHECK: invoke void @llvm.donothing()
|
|
%call = invoke noalias ptr @_Znwm(i64 13)
|
|
to label %invoke.cont unwind label %lpad
|
|
|
|
invoke.cont:
|
|
ret void
|
|
|
|
lpad:
|
|
%1 = landingpad { ptr, i32 }
|
|
filter [0 x ptr] zeroinitializer
|
|
%2 = extractvalue { ptr, i32 } %1, 0
|
|
tail call void @__cxa_call_unexpected(ptr %2) noreturn nounwind
|
|
unreachable
|
|
}
|