mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-30 16:17:05 +00:00
5c2a1a302f
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196064 91177308-0d34-0410-b5e6-96231b3b80d8
40 lines
889 B
LLVM
40 lines
889 B
LLVM
; RUN: opt < %s -loop-rotate -verify-dom-info -verify-loop-info -disable-output
|
|
; ModuleID = 'PhiSelfReference-1.bc'
|
|
|
|
define void @snrm2(i32 %incx) {
|
|
entry:
|
|
br i1 false, label %START, label %return
|
|
|
|
START: ; preds = %entry
|
|
br i1 false, label %bb85, label %cond_false93
|
|
|
|
bb52: ; preds = %bb85
|
|
br i1 false, label %bb307, label %cond_next71
|
|
|
|
cond_next71: ; preds = %bb52
|
|
ret void
|
|
|
|
bb85: ; preds = %START
|
|
br i1 false, label %bb52, label %bb88
|
|
|
|
bb88: ; preds = %bb85
|
|
ret void
|
|
|
|
cond_false93: ; preds = %START
|
|
ret void
|
|
|
|
bb243: ; preds = %bb307
|
|
br label %bb307
|
|
|
|
bb307: ; preds = %bb243, %bb52
|
|
%sx_addr.2.pn = phi float* [ %sx_addr.5, %bb243 ], [ null, %bb52 ] ; <float*> [#uses=1]
|
|
%sx_addr.5 = getelementptr float* %sx_addr.2.pn, i32 %incx ; <float*> [#uses=1]
|
|
br i1 false, label %bb243, label %bb310
|
|
|
|
bb310: ; preds = %bb307
|
|
ret void
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
}
|