mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
4fe0fe8b49
Fixes PR 2805 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56321 91177308-0d34-0410-b5e6-96231b3b80d8
39 lines
1.0 KiB
LLVM
39 lines
1.0 KiB
LLVM
; RUN: llvm-as < %s | opt -loop-index-split -disable-output
|
|
; PR 2805
|
|
@g_330 = common global i32 0 ; <i32*> [#uses=1]
|
|
|
|
define i32 @func_45(i32 %p_47) nounwind {
|
|
entry:
|
|
br label %bb
|
|
|
|
bb: ; preds = %bb3, %entry
|
|
%p_47_addr.0.reg2mem.0 = phi i32 [ 0, %entry ], [ %2, %bb3 ] ; <i32> [#uses=2]
|
|
%0 = icmp eq i32 %p_47_addr.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
|
br i1 %0, label %bb2, label %bb1
|
|
|
|
bb1: ; preds = %bb
|
|
%1 = tail call i32 (...)* @func_70( i32 1 ) nounwind ; <i32> [#uses=0]
|
|
br label %bb3
|
|
|
|
bb2: ; preds = %bb
|
|
store i32 1, i32* @g_330, align 4
|
|
br label %bb3
|
|
|
|
bb3: ; preds = %bb2, %bb1
|
|
%2 = add i32 %p_47_addr.0.reg2mem.0, 1 ; <i32> [#uses=3]
|
|
%3 = icmp ult i32 %2, 22 ; <i1> [#uses=1]
|
|
br i1 %3, label %bb, label %bb6
|
|
|
|
bb6: ; preds = %bb3
|
|
%.lcssa = phi i32 [ %2, %bb3 ] ; <i32> [#uses=1]
|
|
%4 = tail call i32 (...)* @func_95( i32 %.lcssa ) nounwind ; <i32> [#uses=1]
|
|
%5 = tail call i32 (...)* @func_56( i32 %4 ) nounwind ; <i32> [#uses=0]
|
|
ret i32 undef
|
|
}
|
|
|
|
declare i32 @func_70(...)
|
|
|
|
declare i32 @func_95(...)
|
|
|
|
declare i32 @func_56(...)
|