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
58 lines
2.0 KiB
LLVM
58 lines
2.0 KiB
LLVM
; This test demonstrates how identical instruction sequences are handled during global outlining.
|
|
; Currently, we do not attempt to share an outlined function for identical sequences.
|
|
; Instead, each instruction sequence that matches against the global outlined hash tree
|
|
; is outlined into its own unique function.
|
|
|
|
; RUN: split-file %s %t
|
|
|
|
; First, we generate the cgdata file from a local outline instance present in local-two.ll.
|
|
; RUN: llc -mtriple=arm64-apple-darwin -enable-machine-outliner -codegen-data-generate=true -filetype=obj %t/local-two.ll -o %t_write
|
|
; RUN: llvm-cgdata --merge %t_write -o %t_cgdata
|
|
; RUN: llvm-cgdata --show %t_cgdata | FileCheck %s --check-prefix=SHOW
|
|
|
|
; SHOW: Outlined hash tree:
|
|
; SHOW-NEXT: Total Node Count: 4
|
|
; SHOW-NEXT: Terminal Node Count: 1
|
|
; SHOW-NEXT: Depth: 3
|
|
|
|
; Now, we read the cgdata for local-two-another.ll and proceed to optimistically outline
|
|
; each instruction sequence that matches against the global outlined hash tree.
|
|
; Since each matching sequence is considered a candidate, we expect to generate two
|
|
; unique outlined functions. These functions, although unique, will be identical in code,
|
|
; and thus, will be folded by the linker.
|
|
|
|
; RUN: llc -mtriple=arm64-apple-darwin -enable-machine-outliner -codegen-data-use-path=%t_cgdata -filetype=obj %t/local-two-another.ll -o %t_read
|
|
; RUN: llvm-objdump -d %t_read | FileCheck %s
|
|
|
|
; CHECK: _OUTLINED_FUNCTION_{{.*}}:
|
|
; CHECK-NEXT: mov
|
|
; CHECK-NEXT: mov
|
|
; CHECK-NEXT: b
|
|
|
|
; CHECK: _OUTLINED_FUNCTION_{{.*}}:
|
|
; CHECK-NEXT: mov
|
|
; CHECK-NEXT: mov
|
|
; CHECK-NEXT: b
|
|
|
|
;--- local-two.ll
|
|
declare i32 @g(i32, i32, i32)
|
|
define i32 @f1() minsize {
|
|
%1 = call i32 @g(i32 10, i32 1, i32 2);
|
|
ret i32 %1
|
|
}
|
|
define i32 @f2() minsize {
|
|
%1 = call i32 @g(i32 20, i32 1, i32 2);
|
|
ret i32 %1
|
|
}
|
|
|
|
;--- local-two-another.ll
|
|
declare i32 @g(i32, i32, i32)
|
|
define i32 @f3() minsize {
|
|
%1 = call i32 @g(i32 30, i32 1, i32 2);
|
|
ret i32 %1
|
|
}
|
|
define i32 @f4() minsize {
|
|
%1 = call i32 @g(i32 40, i32 1, i32 2);
|
|
ret i32 %1
|
|
}
|