blob: 1bffc8e63ea01185a5766e9314b30f5087f71e3a [file] [log] [blame]
; RUN: llc -march=hexagon -O2 -hexagon-expand-condsets=0 -hexagon-initial-cfg-cleanup=0 < %s | FileCheck %s
; CHECK: mux
; CHECK: cmp{{.*\.new}}
target triple = "hexagon"
; Function Attrs: nounwind
define i32 @f0(i32 %a0, i32 %a1, i32 %a2) #0 {
b0:
%v0 = icmp ne i32 %a0, 0
%v1 = add nsw i32 %a2, -1
%v2 = select i1 %v0, i32 10, i32 %v1
%v3 = icmp eq i32 %v2, %a2
br i1 %v3, label %b1, label %b2
b1: ; preds = %b0
%v4 = shl nsw i32 %a2, 1
%v5 = tail call i32 @f1(i32 %v4) #0
br label %b3
b2: ; preds = %b0
%v6 = tail call i32 @f1(i32 %a0) #0
br label %b3
b3: ; preds = %b2, %b1
%v7 = phi i32 [ %v5, %b1 ], [ %v6, %b2 ]
ret i32 %v7
}
declare i32 @f1(i32)
attributes #0 = { nounwind }