mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 04:32:44 +01:00
7ebd53f3b7
Summary: The hot and cold count thresholds are derived from the summary, but for debugging purposes it is convenient to provide the actual thresholds. Reviewers: davidxl Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D54040 llvm-svn: 346005
52 lines
1.6 KiB
LLVM
52 lines
1.6 KiB
LLVM
; RUN: opt < %s -disable-output -passes=print-profile-summary -S 2>&1 | FileCheck %s
|
|
; RUN: opt < %s -disable-output -profile-summary-hot-count=500 -passes=print-profile-summary -S 2>&1 | FileCheck %s -check-prefixes=OVERRIDE-HOT
|
|
; RUN: opt < %s -disable-output -profile-summary-cold-count=0 -passes=print-profile-summary -S 2>&1 | FileCheck %s -check-prefixes=OVERRIDE-COLD
|
|
; RUN: opt < %s -disable-output -profile-summary-cold-count=200 -profile-summary-hot-count=1000 -passes=print-profile-summary -S 2>&1 | FileCheck %s -check-prefixes=OVERRIDE-BOTH
|
|
|
|
define void @f1() !prof !20 {
|
|
; CHECK-LABEL: f1 :hot
|
|
; OVERRIDE-HOT-LABEL: f1
|
|
; OVERRIDE-COLD-LABEL: f1 :hot
|
|
; OVERRIDE-BOTH-LABEL: f1
|
|
|
|
ret void
|
|
}
|
|
|
|
define void @f2() !prof !21 {
|
|
; CHECK-LABEL: f2 :cold
|
|
; OVERRIDE-HOT-LABEL: f2 :cold
|
|
; OVERRIDE-COLD-LABEL: f2
|
|
; OVERRIDE-BOTH-LABEL: f2
|
|
|
|
ret void
|
|
}
|
|
|
|
define void @f3() !prof !22 {
|
|
; CHECK-LABEL: f3
|
|
; OVERRIDE-HOT-LABEL: f3
|
|
; OVERRIDE-COLD-LABEL: f3
|
|
; OVERRIDE-BOTH-LABEL: f3
|
|
|
|
ret void
|
|
}
|
|
|
|
!llvm.module.flags = !{!1}
|
|
!20 = !{!"function_entry_count", i64 400}
|
|
!21 = !{!"function_entry_count", i64 1}
|
|
!22 = !{!"function_entry_count", i64 100}
|
|
|
|
!1 = !{i32 1, !"ProfileSummary", !2}
|
|
!2 = !{!3, !4, !5, !6, !7, !8, !9, !10}
|
|
!3 = !{!"ProfileFormat", !"InstrProf"}
|
|
!4 = !{!"TotalCount", i64 10000}
|
|
!5 = !{!"MaxCount", i64 10}
|
|
!6 = !{!"MaxInternalCount", i64 1}
|
|
!7 = !{!"MaxFunctionCount", i64 1000}
|
|
!8 = !{!"NumCounts", i64 3}
|
|
!9 = !{!"NumFunctions", i64 3}
|
|
!10 = !{!"DetailedSummary", !11}
|
|
!11 = !{!12, !13, !14}
|
|
!12 = !{i32 10000, i64 100, i32 1}
|
|
!13 = !{i32 999000, i64 100, i32 1}
|
|
!14 = !{i32 999999, i64 1, i32 2}
|