blob: b7574fea486aedfa3340fece259bb5d2426d7436 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep icmp | count 1
define void @bar() nounwind {
entry:
br label %bb
bb: ; preds = %bb, %entry
%x.0.reg2mem.0 = phi double [ 0.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2]
%0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0]
%1 = add double %x.0.reg2mem.0, 1.000000e+00 ; <double> [#uses=2]
%2 = fcmp olt double %1, 1.000000e+04 ; <i1> [#uses=1]
br i1 %2, label %bb, label %return
return: ; preds = %bb
ret void
}
declare i32 @foo(double)
|
