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; RUN: llc -march=mips < %s | FileCheck %s
define double @foo(double %a, double %b) nounwind readnone {
entry:
; CHECK: bc1f $BB
; CHECK: nop
%cmp = fcmp ogt double %a, 0.000000e+00
br i1 %cmp, label %if.end6, label %if.else
if.else: ; preds = %entry
%cmp3 = fcmp ogt double %b, 0.000000e+00
br i1 %cmp3, label %if.end6, label %return
if.end6: ; preds = %if.else, %entry
%c.0 = phi double [ %a, %entry ], [ 0.000000e+00, %if.else ]
%sub = fsub double %b, %c.0
%mul = fmul double %sub, 2.000000e+00
br label %return
return: ; preds = %if.else, %if.end6
%retval.0 = phi double [ %mul, %if.end6 ], [ 0.000000e+00, %if.else ]
ret double %retval.0
}
define void @f1(float %f) nounwind {
entry:
; CHECK: bc1f $BB
; CHECK: nop
%cmp = fcmp une float %f, 0.000000e+00
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
tail call void @abort() noreturn
unreachable
if.end: ; preds = %entry
tail call void (...)* @f2() nounwind
ret void
}
declare void @abort() noreturn nounwind
declare void @f2(...)
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