mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-09-08 23:55:03 +00:00
69ccadd753
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
758 B
LLVM
22 lines
758 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -indvars | llvm-dis | grep 'ret int 27'
|
|
|
|
; Make sure to compute the right exit value based on negative strides.
|
|
; PR726
|
|
|
|
int %test() {
|
|
entry:
|
|
br label %cond_true
|
|
|
|
cond_true: ; preds = %cond_true, %entry
|
|
%a.0.0 = phi int [ 10, %entry ], [ %tmp4, %cond_true ] ; <int> [#uses=2]
|
|
%b.0.0 = phi int [ 0, %entry ], [ %tmp2, %cond_true ] ; <int> [#uses=1]
|
|
%tmp2 = add int %b.0.0, %a.0.0 ; <int> [#uses=2]
|
|
%tmp4 = add int %a.0.0, -1 ; <int> [#uses=2]
|
|
%tmp = setgt int %tmp4, 7 ; <bool> [#uses=1]
|
|
br bool %tmp, label %cond_true, label %bb7
|
|
|
|
bb7: ; preds = %cond_true
|
|
ret int %tmp2
|
|
}
|
|
|