Files
clang-p2996/llvm/test/LTO/Resolution/X86/diagnostic-handler-remarks.ll
Fangrui Song 76093b1739 [InlineAdvisor] Add single quotes around caller/callee names
Clang diagnostics refer to identifier names in quotes.
This patch makes inline remarks conform to the convention.
New behavior:

```
% clang -O2 -Rpass=inline -Rpass-missed=inline -S a.c
a.c:4:25: remark: 'foo' inlined into 'bar' with (cost=-30, threshold=337) at callsite bar:0:25; [-Rpass=inline]
int bar(int a) { return foo(a); }
                        ^
```

Reviewed By: hoy

Differential Revision: https://reviews.llvm.org/D107791
2021-08-10 11:51:31 -07:00

55 lines
1.7 KiB
LLVM

; Test of LTO with opt remarks YAML output.
; First try with Regular LTO
; RUN: llvm-as < %s >%t.bc
; RUN: rm -f %t.yaml
; RUN: llvm-lto2 run -pass-remarks-output=%t.yaml \
; RUN: -pass-remarks-filter=inline \
; RUN: -r %t.bc,tinkywinky,p \
; RUN: -r %t.bc,patatino,px \
; RUN: -r %t.bc,main,px -o %t.o %t.bc
; RUN: cat %t.yaml | FileCheck %s -check-prefix=YAML
; Try again with ThinLTO
; RUN: opt -module-summary %s -o %t.bc
; RUN: rm -f %t.thin.1.yaml
; RUN: llvm-lto2 run -pass-remarks-output=%t \
; RUN: -pass-remarks-filter=inline \
; RUN: -r %t.bc,tinkywinky,p \
; RUN: -r %t.bc,patatino,px \
; RUN: -r %t.bc,main,px -o %t.o %t.bc
; RUN: cat %t.thin.1.yaml | FileCheck %s -check-prefix=YAML
; YAML: --- !Passed
; YAML-NEXT: Pass: inline
; YAML-NEXT: Name: Inlined
; YAML-NEXT: Function: main
; YAML-NEXT: Args:
; YAML-NEXT: - String: ''''
; YAML-NEXT: - Callee: tinkywinky
; YAML-NEXT: - String: ''' inlined into '''
; YAML-NEXT: - Caller: main
; YAML-NEXT: - String: ''''
; YAML-NEXT: - String: ' with '
; YAML-NEXT: - String: '(cost='
; YAML-NEXT: - Cost: '-15000'
; YAML-NEXT: - String: ', threshold='
; YAML-NEXT: - Threshold: '337'
; YAML-NEXT: - String: ')'
; YAML-NEXT: ...
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-scei-ps4"
declare i32 @patatino()
define i32 @tinkywinky() {
%a = call i32 @patatino()
ret i32 %a
}
define i32 @main() {
%i = call i32 @tinkywinky()
ret i32 %i
}