reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
   24
   25
   26

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -simplifycfg -S | FileCheck %s

define i1 @qux(i8* %m, i8* %n, i8* %o, i8* %p) nounwind  {
; CHECK-LABEL: @qux(
; CHECK-NEXT:  entry:
; CHECK-NEXT:    [[TMP7:%.*]] = icmp eq i8* %m, %n
; CHECK-NEXT:    [[TMP15:%.*]] = icmp eq i8* %o, %p
; CHECK-NEXT:    [[TMP15_:%.*]] = select i1 [[TMP7]], i1 [[TMP15]], i1 false, !prof !0
; CHECK-NEXT:    ret i1 [[TMP15_]]
;
entry:
  %tmp7 = icmp eq i8* %m, %n
  br i1 %tmp7, label %bb, label %UnifiedReturnBlock, !prof !0

bb:
  %tmp15 = icmp eq i8* %o, %p
  br label %UnifiedReturnBlock

UnifiedReturnBlock:
  %result = phi i1 [ 0, %entry ], [ %tmp15, %bb ]
  ret i1 %result

}

!0 = !{!"branch_weights", i32 4, i32 64}