blob: 738c9bec1bb243b308a00d13b95dcf2efc70a1d3 [file] [log] [blame]
; RUN: llc -march=hexagon < %s | FileCheck %s
; CHECK: jump f2
;
; Check that we perform tail call merging on return types with zero extend.
; We want to see a jump to f2, not a call.
target triple = "hexagon"
; Function Attrs: nounwind
define zeroext i8 @f0() #0 {
b0:
%v0 = tail call zeroext i8 @f2() #0
ret i8 %v0
}
; Function Attrs: nounwind readnone
define zeroext i8 @f1() #1 {
b0:
ret i8 1
}
declare zeroext i8 @f2()
attributes #0 = { nounwind }
attributes #1 = { nounwind readnone }