89 lines
3 KiB
LLVM
89 lines
3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -passes='require<profile-summary>,function(chr)' -S | FileCheck %s
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; Make sure we freeze poison.
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define void @chr_poison(i1 %arg) !prof !15 {
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; CHECK-LABEL: @chr_poison(
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; CHECK-NEXT: [[TMP1:%.*]] = freeze i1 poison
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; CHECK-NEXT: [[TMP2:%.*]] = select i1 true, i1 [[TMP1]], i1 false
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; CHECK-NEXT: [[TMP3:%.*]] = freeze i1 [[ARG:%.*]]
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; CHECK-NEXT: [[TMP4:%.*]] = select i1 [[TMP2]], i1 [[TMP3]], i1 false
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; CHECK-NEXT: br i1 [[TMP4]], label [[DOTSPLIT:%.*]], label [[DOTSPLIT_NONCHR:%.*]], !prof [[PROF30:![0-9]+]]
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; CHECK: .split:
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; CHECK-NEXT: br i1 false, label [[BB3:%.*]], label [[BB4:%.*]]
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; CHECK: bb3:
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; CHECK-NEXT: [[SEL:%.*]] = select i1 false, ptr null, ptr null
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; CHECK-NEXT: br label [[BB6:%.*]]
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; CHECK: bb4:
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; CHECK-NEXT: br i1 true, label [[BB6]], label [[BB5:%.*]], !prof [[PROF31:![0-9]+]]
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; CHECK: bb5:
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; CHECK-NEXT: br label [[BB6]]
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; CHECK: bb6:
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; CHECK-NEXT: br i1 false, label [[BB9:%.*]], label [[BB7:%.*]]
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; CHECK: bb7:
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; CHECK-NEXT: br i1 true, label [[BB9]], label [[BB8:%.*]], !prof [[PROF32:![0-9]+]]
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; CHECK: bb8:
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; CHECK-NEXT: br label [[BB9]]
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; CHECK: .split.nonchr:
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; CHECK-NEXT: br i1 false, label [[BB3_NONCHR:%.*]], label [[BB4_NONCHR:%.*]]
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; CHECK: bb3.nonchr:
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; CHECK-NEXT: [[SEL_NONCHR:%.*]] = select i1 false, ptr null, ptr null
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; CHECK-NEXT: br label [[BB6_NONCHR:%.*]]
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; CHECK: bb4.nonchr:
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; CHECK-NEXT: br i1 poison, label [[BB6_NONCHR]], label [[BB5_NONCHR:%.*]], !prof [[PROF31]]
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; CHECK: bb5.nonchr:
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; CHECK-NEXT: br label [[BB6_NONCHR]]
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; CHECK: bb6.nonchr:
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; CHECK-NEXT: br i1 false, label [[BB9]], label [[BB7_NONCHR:%.*]]
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; CHECK: bb7.nonchr:
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; CHECK-NEXT: br i1 [[ARG]], label [[BB9]], label [[BB8_NONCHR:%.*]], !prof [[PROF32]]
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; CHECK: bb8.nonchr:
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; CHECK-NEXT: br label [[BB9]]
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; CHECK: bb9:
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; CHECK-NEXT: ret void
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;
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br i1 false, label %bb3, label %bb4
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bb3:
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%sel = select i1 false, ptr null, ptr null
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br label %bb6
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bb4:
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br i1 poison, label %bb6, label %bb5, !prof !16
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bb5:
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br label %bb6
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bb6:
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br i1 false, label %bb9, label %bb7
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bb7:
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br i1 %arg, label %bb9, label %bb8, !prof !17
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bb8:
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br label %bb9
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bb9:
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 1, !"ProfileSummary", !1}
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!1 = !{!2, !3, !4, !5, !6, !7, !8, !9, !10, !11}
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!2 = !{!"ProfileFormat", !"SampleProfile"}
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!3 = !{!"TotalCount", i64 2625732223}
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!4 = !{!"MaxCount", i64 6099111}
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!5 = !{!"MaxInternalCount", i64 0}
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!6 = !{!"MaxFunctionCount", i64 1000000}
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!7 = !{!"NumCounts", i64 1000000}
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!8 = !{!"NumFunctions", i64 14940}
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!9 = !{!"IsPartialProfile", i64 0}
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!10 = !{!"PartialProfileRatio", double 0.000000e+00}
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!11 = !{!"DetailedSummary", !12}
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!12 = !{!13, !14}
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!13 = !{i32 100000, i64 6083920, i32 44}
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!14 = !{i32 999999, i64 1, i32 1000000}
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!15 = !{!"function_entry_count", i64 1000}
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!16 = !{!"branch_weights", i32 1, i32 0}
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!17 = !{!"branch_weights", i32 1, i32 0}
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