Files
TheRock/compiler/amd-llvm/llvm/test/ThinLTO/X86/cache-icall.ll
T
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
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

55 lines
1.8 KiB
LLVM

; Test that the list of CFI jumptable entries is part of ThinLTO cache key.
; Linking Inputs/cache-icall.ll results in f() being added to CFI jumptable; otherwise it is not.
; This affects code generated for any users of f(). Make sure that we don't pull a stale object
; file for %t.o from the cache.
; RUN: opt -module-hash -module-summary -thinlto-bc -thinlto-split-lto-unit %s -o %t.bc
; RUN: opt -module-hash -module-summary -thinlto-bc -thinlto-split-lto-unit %p/Inputs/cache-icall.ll -o %t2.bc
; RUN: rm -Rf %t.cache && mkdir %t.cache
; RUN: llvm-lto2 run -o %t-no.o %t.bc -cache-dir %t.cache \
; RUN: -r=%t.bc,_start,px \
; RUN: -r=%t.bc,f,
; RUN: llvm-readelf -s %t-no.o.* | FileCheck %s --check-prefix=SYMBOLS-NO
; RUN: llvm-lto2 run -o %t-yes.o %t.bc %t2.bc -cache-dir %t.cache \
; RUN: -r=%t.bc,_start,px \
; RUN: -r=%t.bc,f, \
; RUN: -r=%t2.bc,f,p
; RUN: llvm-readelf -s %t-yes.o.* | FileCheck %s --check-prefix=SYMBOLS-YES
; SYMBOLS-NO-DAG: {{FUNC .* f.cfi_jt$}}
; SYMBOLS-NO-DAG: {{NOTYPE .* UND f.cfi_jt$}}
; SYMBOLS-YES-NOT: f.cfi_jt
; SYMBOLS-YES-DAG: {{FUNC .* f.cfi$}}
; SYMBOLS-YES-DAG: {{NOTYPE .* UND f.cfi$}}
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define ptr @_start(ptr %p) !type !0 {
entry:
%0 = tail call i1 @llvm.type.test(ptr %p, metadata !"_ZTSFvvE")
br i1 %0, label %cont, label %trap
trap: ; preds = %entry
tail call void @llvm.trap()
unreachable
cont: ; preds = %entry
tail call void %p()
ret ptr @f
}
declare i1 @llvm.type.test(ptr, metadata)
declare void @llvm.trap()
declare !type !1 void @f()
!0 = !{i64 0, !"_ZTSFPvPFvvEE"}
!1 = !{i64 0, !"_ZTSFvvE"}