1; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s
2; RUN: llc < %s -mtriple=x86_64-win32 | FileCheck %s
3; RUN: llc < %s -mtriple=x86_64-linux-gnux32 | FileCheck %s
4; RUN: llc < %s -mtriple=x86_64-nacl | FileCheck %s
5
6define i32 @test1(i32 %x) nounwind {
7        %tmp1 = shl i32 %x, 3
8        %tmp2 = add i32 %tmp1, 7
9        ret i32 %tmp2
10; CHECK-LABEL: test1:
11; CHECK:    leal 7(,%r[[A0:di|cx]],8), %eax
12}
13
14
15; ISel the add of -4 with a neg and use an lea for the rest of the
16; arithemtic.
17define i32 @test2(i32 %x_offs) nounwind readnone {
18entry:
19	%t0 = icmp sgt i32 %x_offs, 4
20	br i1 %t0, label %bb.nph, label %bb2
21
22bb.nph:
23	%tmp = add i32 %x_offs, -5
24	%tmp6 = lshr i32 %tmp, 2
25	%tmp7 = mul i32 %tmp6, -4
26	%tmp8 = add i32 %tmp7, %x_offs
27	%tmp9 = add i32 %tmp8, -4
28	ret i32 %tmp9
29
30bb2:
31	ret i32 %x_offs
32; CHECK-LABEL: test2:
33; CHECK:        leal    -5(%r[[A0:..]]), %eax
34; CHECK:	andl	$-4, %eax
35; CHECK:	negl	%eax
36; CHECK:	leal	-4(%r[[A0]],%rax), %eax
37}
38