6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-15 20:29:48 +00:00
Code Issues Projects Releases Wiki Activity

Revert: test/CodeGen/ARM/iabs.ll in r158441

Browse Source 
Sorry that I accidently checked in this file with my previous commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158442 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Manman Ren 2012-06-14 06:04:02 +00:00
parent 7a0575b9a8
commit 39f5eb1563
1 changed files with 1 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
test/CodeGen/ARM/iabs.ll
View File

@ -10,25 +10,7 @@ define i32 @test(i32 %a) {
%b = icmp sgt i32 %a, -1 %b = icmp sgt i32 %a, -1
%abs = select i1 %b, i32 %a, i32 %tmp1neg %abs = select i1 %b, i32 %a, i32 %tmp1neg
ret i32 %abs ret i32 %abs
; CHECK: cmp ; CHECK: movs r0, r0
; CHECK: rsbmi r0, r0, #0 ; CHECK: rsbmi r0, r0, #0
; CHECK: bx lr ; CHECK: bx lr
} }
; rdar://11633193
; 3 instructions will be generated for the following case:
; subs
; rsbmi
; bx
define i32 @test2(i32 %a, i32 %b) nounwind readnone ssp {
entry:
; CHECK: test2
; CHECK-NEXT: subs
; CHECK-NEXT: rsbmi
; CHECK-NEXT: bx
%sub = sub nsw i32 %a, %b
%cmp = icmp sgt i32 %sub, -1
%sub1 = sub nsw i32 0, %sub
%cond = select i1 %cmp, i32 %sub, i32 %sub1
ret i32 %cond
}