| ; RUN: llvm-as < %s >%t.bc |
| |
| ; Check pass remarks emitted to YAML file |
| ; RUN: rm -f %t.yaml |
| ; RUN: llvm-lto2 run -pass-remarks-output=%t.yaml \ |
| ; RUN: -pass-remarks-with-hotness \ |
| ; 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 |
| |
| ; Check pass remarks emitted to stderr |
| ; RUN: llvm-lto2 run -pass-remarks=inline \ |
| ; RUN: -pass-remarks-with-hotness \ |
| ; RUN: -r %t.bc,tinkywinky,p \ |
| ; RUN: -r %t.bc,patatino,px \ |
| ; RUN: -r %t.bc,main,px -o %t.o %t.bc 2>&1 | FileCheck %s |
| |
| ; YAML: --- !Passed |
| ; YAML-NEXT: Pass: inline |
| ; YAML-NEXT: Name: Inlined |
| ; YAML-NEXT: Function: main |
| ; YAML-NEXT: Hotness: 300 |
| ; YAML-NEXT: Args: |
| ; YAML-NEXT: - Callee: tinkywinky |
| ; YAML-NEXT: - String: ' inlined into ' |
| ; YAML-NEXT: - Caller: main |
| ; YAML-NEXT: - String: ' with cost=' |
| ; YAML-NEXT: - Cost: '-15000' |
| ; YAML-NEXT: - String: ' (threshold=' |
| ; YAML-NEXT: - Threshold: '337' |
| ; YAML-NEXT: - String: ')' |
| ; YAML-NEXT: ... |
| |
| ; CHECK: tinkywinky inlined into main with cost=-15000 (threshold=337) (hotness: 300) |
| |
| target datalayout = "e-m:e-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() !prof !0 { |
| %i = call i32 @tinkywinky() |
| ret i32 %i |
| } |
| |
| !0 = !{!"function_entry_count", i64 300} |