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

; RUN: opt < %s -indvars -S | FileCheck %s
; PR1179

define i32 @foo() {
; CHECK-LABEL: @foo(
; CHECK: ret i32 600000
entry:
        br label %bb5

bb5:            ; preds = %bb5, %entry
        %i.01.0 = phi i32 [ 0, %entry ], [ %tmp2, %bb5 ]                ; <i32> [#uses=1]
        %x.03.0 = phi i32 [ 0, %entry ], [ %tmp4, %bb5 ]                ; <i32> [#uses=1]
        %tmp2 = add i32 %i.01.0, 3              ; <i32> [#uses=2]
        %tmp4 = add i32 %x.03.0, 1              ; <i32> [#uses=2]
        icmp slt i32 %tmp4, 200000              ; <i1>:0 [#uses=1]
        br i1 %0, label %bb5, label %bb7

bb7:            ; preds = %bb5
        ret i32 %tmp2
}