-; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel | \
-; RUN: grep {lea EAX, DWORD PTR \\\[... + 4\\*... - 5\\\]}
-; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel | \
-; RUN: not grep add
+; RUN: llc < %s -march=x86 -x86-asm-syntax=intel | FileCheck %s
define i32 @test1(i32 %A, i32 %B) {
- %tmp1 = shl i32 %A, 2 ; <i32> [#uses=1]
- %tmp3 = add i32 %B, -5 ; <i32> [#uses=1]
- %tmp4 = add i32 %tmp3, %tmp1 ; <i32> [#uses=1]
- ret i32 %tmp4
+ %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
}