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; RUN: llc -march=hexagon -verify-machineinstrs < %s | FileCheck %s
; Verify that the code compiles successfully.
; CHECK: call printf
target triple = "hexagon"
%struct.0 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32 }
@.str.13 = external unnamed_addr constant [60 x i8], align 1
declare void @printf(i8* nocapture readonly, ...) local_unnamed_addr #0
declare void @danny() local_unnamed_addr #0
declare zeroext i8 @sammy() local_unnamed_addr #0
; Function Attrs: nounwind
define void @main() local_unnamed_addr #0 {
entry:
br i1 undef, label %if.then8, label %if.end10
if.then8: ; preds = %entry
ret void
if.end10: ; preds = %entry
br label %do.body
do.body: ; preds = %if.end88.do.body_crit_edge, %if.end10
%cond = icmp eq i32 undef, 0
br i1 %cond, label %if.end49, label %if.then124
if.end49: ; preds = %do.body
br i1 undef, label %if.end55, label %if.then53
if.then53: ; preds = %if.end49
call void @danny()
br label %if.end55
if.end55: ; preds = %if.then53, %if.end49
%call76 = call zeroext i8 @sammy() #0
switch i8 %call76, label %sw.epilog79 [
i8 0, label %sw.bb77
i8 3, label %sw.bb77
]
sw.bb77: ; preds = %if.end55, %if.end55
unreachable
sw.epilog79: ; preds = %if.end55
br i1 undef, label %if.end88, label %if.then81
if.then81: ; preds = %sw.epilog79
%div87 = fdiv float 0.000000e+00, undef
br label %if.end88
if.end88: ; preds = %if.then81, %sw.epilog79
%t.1 = phi float [ undef, %sw.epilog79 ], [ %div87, %if.then81 ]
%div89 = fdiv float 1.000000e+00, %t.1
%mul92 = fmul float undef, %div89
%div93 = fdiv float %mul92, 1.000000e+06
%conv107 = fpext float %div93 to double
call void (i8*, ...) @printf(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.13, i32 0, i32 0), double %conv107, double undef, i64 undef, i32 undef) #0
br i1 undef, label %if.end88.do.body_crit_edge, label %if.then124
if.end88.do.body_crit_edge: ; preds = %if.end88
br label %do.body
if.then124: ; preds = %if.end88, %do.body
unreachable
}
attributes #0 = { nounwind }
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