mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-01 08:23:21 +01:00
43 lines
888 B
LLVM
43 lines
888 B
LLVM
; RUN: llc < %s -march=arm -mattr=+v4t | FileCheck %s
|
|
|
|
define i32 @t1(i32 %a, i32 %b, i32 %c, i32 %d) {
|
|
; CHECK: t1:
|
|
; CHECK: bxlt lr
|
|
%tmp2 = icmp sgt i32 %c, 10
|
|
%tmp5 = icmp slt i32 %d, 4
|
|
%tmp8 = or i1 %tmp5, %tmp2
|
|
%tmp13 = add i32 %b, %a
|
|
br i1 %tmp8, label %cond_true, label %UnifiedReturnBlock
|
|
|
|
cond_true:
|
|
%tmp15 = add i32 %tmp13, %c
|
|
%tmp1821 = sub i32 %tmp15, %d
|
|
ret i32 %tmp1821
|
|
|
|
UnifiedReturnBlock:
|
|
ret i32 %tmp13
|
|
}
|
|
|
|
define i32 @t2(i32 %a, i32 %b, i32 %c, i32 %d) {
|
|
; CHECK: t2:
|
|
; CHECK: bxgt lr
|
|
; CHECK: cmp
|
|
; CHECK: addge
|
|
; CHECK: subge
|
|
; CHECK-NOT: bxge lr
|
|
; CHECK: bx lr
|
|
%tmp2 = icmp sgt i32 %c, 10
|
|
%tmp5 = icmp slt i32 %d, 4
|
|
%tmp8 = and i1 %tmp5, %tmp2
|
|
%tmp13 = add i32 %b, %a
|
|
br i1 %tmp8, label %cond_true, label %UnifiedReturnBlock
|
|
|
|
cond_true:
|
|
%tmp15 = add i32 %tmp13, %c
|
|
%tmp1821 = sub i32 %tmp15, %d
|
|
ret i32 %tmp1821
|
|
|
|
UnifiedReturnBlock:
|
|
ret i32 %tmp13
|
|
}
|