You've already forked linux-packaging-mono
Imported Upstream version 5.18.0.167
Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
parent
e19d552987
commit
b084638f15
@ -1,28 +0,0 @@
|
||||
; RUN: opt < %s -loop-deletion -S | FileCheck %s
|
||||
; RUN: opt < %s -passes='loop(loop-deletion)' -S | FileCheck %s
|
||||
|
||||
; ScalarEvolution can prove the loop iteration is finite, even though
|
||||
; it can't represent the exact trip count as an expression. That's
|
||||
; good enough to let the loop be deleted.
|
||||
|
||||
; CHECK: entry:
|
||||
; CHECK-NEXT: br label %return
|
||||
|
||||
; CHECK: return:
|
||||
; CHECK-NEXT: ret void
|
||||
|
||||
define void @foo(i64 %n, i64 %m) nounwind {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb:
|
||||
%x.0 = phi i64 [ 0, %entry ], [ %t0, %bb ]
|
||||
%t0 = add i64 %x.0, 1
|
||||
%t1 = icmp slt i64 %x.0, %n
|
||||
%t3 = icmp sgt i64 %x.0, %m
|
||||
%t4 = and i1 %t1, %t3
|
||||
br i1 %t4, label %bb, label %return
|
||||
|
||||
return:
|
||||
ret void
|
||||
}
|
Reference in New Issue
Block a user