You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
817 B
29 lines
817 B
; RUN: llc -march=hexagon < %s
|
|
; REQUIRES: asserts
|
|
|
|
; This test used to crash in register scavenger due to incorrectly set
|
|
; kill flags.
|
|
|
|
target triple = "hexagon"
|
|
|
|
define void @foo(i64 %a) #0 {
|
|
entry:
|
|
%conv.i = and i64 %a, 9218868437227405312
|
|
%cmp = icmp ne i64 %conv.i, 9218868437227405312
|
|
%and.i37 = and i64 %a, 4503599627370495
|
|
%tobool = icmp eq i64 %and.i37, 0
|
|
%or.cond = or i1 %cmp, %tobool
|
|
br i1 %or.cond, label %lor.lhs.false, label %if.then
|
|
|
|
lor.lhs.false: ; preds = %entry
|
|
br i1 undef, label %return, label %if.then
|
|
|
|
if.then: ; preds = %lor.lhs.false, %entry
|
|
br label %return
|
|
|
|
return: ; preds = %if.then, %lor.lhs.false
|
|
ret void
|
|
}
|
|
|
|
attributes #0 = { norecurse nounwind }
|