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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-- | FileCheck %s3 4define i64 @i32_sext_i64(i32 %a, i32 %b) {5; CHECK-LABEL: i32_sext_i64:6; CHECK: # %bb.0:7; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax8; CHECK-NEXT: imull {{[0-9]+}}(%esp)9; CHECK-NEXT: retl10 %aa = sext i32 %a to i6411 %bb = sext i32 %b to i6412 %cc = mul i64 %aa, %bb13 ret i64 %cc14}15define i64 @i32_zext_i64(i32 %a, i32 %b) {16; CHECK-LABEL: i32_zext_i64:17; CHECK: # %bb.0:18; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax19; CHECK-NEXT: mull {{[0-9]+}}(%esp)20; CHECK-NEXT: retl21 %aa = zext i32 %a to i6422 %bb = zext i32 %b to i6423 %cc = mul i64 %aa, %bb24 ret i64 %cc25}26