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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-- | FileCheck %s3; RUN: llc < %s -mtriple=i686-- -early-live-intervals -verify-machineinstrs | FileCheck %s4 5define i32 @test(i32 %X, i32 %Y) {6 ; Push the shl through the mul to allow an LEA to be formed, instead7 ; of using a shift and add separately.8; CHECK-LABEL: test:9; CHECK: # %bb.0:10; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax11; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx12; CHECK-NEXT: imull %eax, %ecx13; CHECK-NEXT: leal (%eax,%ecx,2), %eax14; CHECK-NEXT: retl15 %tmp.2 = shl i32 %X, 1 ; <i32> [#uses=1]16 %tmp.3 = mul i32 %tmp.2, %Y ; <i32> [#uses=1]17 %tmp.5 = add i32 %tmp.3, %Y ; <i32> [#uses=1]18 ret i32 %tmp.519}20 21