-; RUN: llvm-as < %s | llc -march=x86 | grep lea
-
-%G = weak global int 0
-int %test1(int* %P, int %X) {
- %tmp.1 = getelementptr int* %P, int %X
- %tmp.2 = load int* %tmp.1
- store int %tmp.2, int* %G
- %tmp.3 = sub int %tmp.2, 9
- ret int %tmp.3
+; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-win32 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-linux-gnux32 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-nacl | FileCheck %s
+
+define i32 @test1(i32 %x) nounwind {
+ %tmp1 = shl i32 %x, 3
+ %tmp2 = add i32 %tmp1, 7
+ ret i32 %tmp2
+; CHECK-LABEL: test1:
+; CHECK: leal 7(,%r[[A0:di|cx]],8), %eax
+}
+
+
+; ISel the add of -4 with a neg and use an lea for the rest of the
+; arithemtic.
+define i32 @test2(i32 %x_offs) nounwind readnone {
+entry:
+ %t0 = icmp sgt i32 %x_offs, 4
+ br i1 %t0, label %bb.nph, label %bb2
+
+bb.nph:
+ %tmp = add i32 %x_offs, -5
+ %tmp6 = lshr i32 %tmp, 2
+ %tmp7 = mul i32 %tmp6, -4
+ %tmp8 = add i32 %tmp7, %x_offs
+ %tmp9 = add i32 %tmp8, -4
+ ret i32 %tmp9
+
+bb2:
+ ret i32 %x_offs
+; CHECK-LABEL: test2:
+; CHECK: leal -5(%r[[A0:..]]), %eax
+; CHECK: andl $-4, %eax
+; CHECK: negl %eax
+; CHECK: leal -4(%r[[A0]],%rax), %eax
}