mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-20 09:30:43 +00:00
2aabd0722d
Upgrade to use new Tcl exec based test harness. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36062 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
1.2 KiB
LLVM
27 lines
1.2 KiB
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -loop-reduce | llvm-dis | \
|
|
; RUN: not grep {cast uint 1 to uint}
|
|
; END.
|
|
; The setlt wants to use a value that is incremented one more than the dominant
|
|
; IV. Don't insert the 1 outside the loop, preventing folding it into the add.
|
|
|
|
implementation ; Functions:
|
|
|
|
void %test([700 x int]* %nbeaux_.0__558, int* %i_.16574) {
|
|
then.0:
|
|
br label %no_exit.2
|
|
|
|
no_exit.2: ; preds = %no_exit.2, %then.0
|
|
%indvar630 = phi uint [ 0, %then.0 ], [ %indvar.next631, %no_exit.2 ] ; <uint> [#uses=3]
|
|
%indvar630 = cast uint %indvar630 to int ; <int> [#uses=1]
|
|
%tmp.38 = getelementptr [700 x int]* %nbeaux_.0__558, int 0, uint %indvar630 ; <int*> [#uses=1]
|
|
store int 0, int* %tmp.38
|
|
%inc.2 = add int %indvar630, 2 ; <int> [#uses=2]
|
|
%tmp.34 = setlt int %inc.2, 701 ; <bool> [#uses=1]
|
|
%indvar.next631 = add uint %indvar630, 1 ; <uint> [#uses=1]
|
|
br bool %tmp.34, label %no_exit.2, label %loopexit.2.loopexit
|
|
|
|
loopexit.2.loopexit: ; preds = %no_exit.2
|
|
store int %inc.2, int* %i_.16574
|
|
ret void
|
|
}
|