mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-22 10:42:39 +01:00
37c3bfd1ce
This patch adds initial support for using the new pass manager when doing ThinLTO via libLTO. Reviewed By: steven_wu Differential Revision: https://reviews.llvm.org/D102627
81 lines
2.8 KiB
LLVM
81 lines
2.8 KiB
LLVM
; RUN: opt -module-summary %s -o %t1.bc
|
|
; RUN: opt -module-summary %p/Inputs/diagnostic-handler-remarks.ll -o %t2.bc
|
|
|
|
; Optimization records are collected regardless of the diagnostic handler
|
|
; RUN: rm -f %t.yaml.thin.0.yaml %t.yaml.thin.1.yaml
|
|
; RUN: llvm-lto -thinlto-action=run \
|
|
; RUN: -use-new-pm=false \
|
|
; RUN: -lto-pass-remarks-output=%t.yaml \
|
|
; RUN: -lto-pass-remarks-filter=inline \
|
|
; RUN: -lto-pass-remarks-format=yaml \
|
|
; RUN: -exported-symbol _func2 \
|
|
; RUN: -exported-symbol _main %t1.bc %t2.bc 2>&1 | \
|
|
; RUN: FileCheck %s -allow-empty
|
|
; CHECK-NOT: remark:
|
|
; CHECK-NOT: llvm-lto:
|
|
|
|
|
|
; Verify that bar is imported and inlined into foo
|
|
; RUN: cat %t.yaml.thin.0.yaml | FileCheck %s -check-prefix=YAML1
|
|
; YAML1: --- !Passed
|
|
; YAML1-NEXT: Pass: inline
|
|
; YAML1-NEXT: Name: Inlined
|
|
; YAML1-NEXT: Function: main
|
|
; YAML1-NEXT: Args:
|
|
; YAML1-NEXT: - Callee: foo
|
|
; YAML1-NEXT: - String: ' inlined into '
|
|
; YAML1-NEXT: - Caller: main
|
|
; YAML1-NEXT: - String: ' with '
|
|
; YAML1-NEXT: - String: '(cost='
|
|
; YAML1-NEXT: - Cost: '-30'
|
|
; YAML1-NEXT: - String: ', threshold='
|
|
; YAML1-NEXT: - Threshold: '337'
|
|
; YAML1-NEXT: - String: ')'
|
|
; YAML1-NEXT: ...
|
|
|
|
|
|
; Verify that bar is imported and inlined into foo
|
|
; RUN: cat %t.yaml.thin.1.yaml | FileCheck %s -check-prefix=YAML2
|
|
; YAML2: --- !Passed
|
|
; YAML2-NEXT: Pass: inline
|
|
; YAML2-NEXT: Name: Inlined
|
|
; YAML2-NEXT: Function: foo
|
|
; YAML2-NEXT: Args:
|
|
; YAML2-NEXT: - Callee: bar
|
|
; YAML2-NEXT: - String: ' inlined into '
|
|
; YAML2-NEXT: - Caller: foo
|
|
; YAML2-NEXT: - String: ' with '
|
|
; YAML2-NEXT: - String: '(cost='
|
|
; YAML2-NEXT: - Cost: '-30'
|
|
; YAML2-NEXT: - String: ', threshold='
|
|
; YAML2-NEXT: - Threshold: '337'
|
|
; YAML2-NEXT: - String: ')'
|
|
; YAML2-NEXT: ...
|
|
|
|
; The file extension depends on the format of the remarks
|
|
; RUN: rm -f %t.bitstream.thin.0.bitstream %t.bitstream.thin.1.bitstream
|
|
; RUN: llvm-lto -thinlto-action=run \
|
|
; RUN: -lto-pass-remarks-output=%t.bitstream \
|
|
; RUN: -lto-pass-remarks-filter=inline \
|
|
; RUN: -lto-pass-remarks-format=bitstream \
|
|
; RUN: -exported-symbol _func2 \
|
|
; RUN: -exported-symbol _main %t1.bc %t2.bc 2>&1 | \
|
|
; RUN: FileCheck %s -allow-empty
|
|
; RUN: llvm-bcanalyzer %t.bitstream.thin.0.bitstream
|
|
; RUN: llvm-bcanalyzer %t.bitstream.thin.1.bitstream
|
|
; CHECK-NOT: remark:
|
|
; CHECK-NOT: llvm-lto:
|
|
|
|
target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-apple-macosx10.11.0"
|
|
|
|
define i32 @bar() {
|
|
ret i32 42
|
|
}
|
|
declare i32 @foo()
|
|
define i32 @main() {
|
|
%i = call i32 @foo()
|
|
ret i32 %i
|
|
}
|
|
|