| ; RUN: llc < %s -march=x86 -x86-asm-syntax=intel | FileCheck %s | |
| define i32 @test1(i32 %A, i32 %B) { | |
| %tmp1 = shl i32 %A, 2 | |
| %tmp3 = add i32 %B, -5 | |
| %tmp4 = add i32 %tmp3, %tmp1 | |
| ; The above computation of %tmp4 should match a single lea, without using | |
| ; actual add instructions. | |
| ; CHECK-NOT: add | |
| ; CHECK: lea {{[a-z]+}}, dword ptr [{{[a-z]+}} + 4*{{[a-z]+}} - 5] | |
| ret i32 %tmp4 | |
| } | |