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;RUN: llc < %s -mtriple=i686-- | FileCheck %s
define void @foo(i32 inreg %dns) minsize {
entry:
; CHECK-LABEL: foo
; CHECK: dec
br label %for.body
for.body:
%i.05 = phi i16 [ %dec, %for.body ], [ 0, %entry ]
%dec = add i16 %i.05, -1
%conv = zext i16 %dec to i32
%cmp = icmp slt i32 %conv, %dns
br i1 %cmp, label %for.body, label %for.end
for.end:
ret void
}
define void @bar(i32 inreg %dns) minsize {
entry:
; CHECK-LABEL: bar
; CHECK: inc
br label %for.body
for.body:
%i.05 = phi i16 [ %inc, %for.body ], [ 0, %entry ]
%inc = add i16 %i.05, 1
%conv = zext i16 %inc to i32
%cmp = icmp slt i32 %conv, %dns
br i1 %cmp, label %for.body, label %for.end
for.end:
ret void
}
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