1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=ppc32 | FileCheck %s 3 4declare i32 @llvm.umul.fix.sat.i32(i32, i32, i32) 5 6define i32 @func1(i32 %x, i32 %y) nounwind { 7; CHECK-LABEL: func1: 8; CHECK: # %bb.0: 9; CHECK-NEXT: mulhwu. 5, 3, 4 10; CHECK-NEXT: li 5, -1 11; CHECK-NEXT: bne 0, .LBB0_2 12; CHECK-NEXT: # %bb.1: 13; CHECK-NEXT: mullw 5, 3, 4 14; CHECK-NEXT: .LBB0_2: 15; CHECK-NEXT: mr 3, 5 16; CHECK-NEXT: blr 17 %tmp = call i32 @llvm.umul.fix.sat.i32(i32 %x, i32 %y, i32 0) 18 ret i32 %tmp 19} 20 21define i32 @func2(i32 %x, i32 %y) nounwind { 22; CHECK-LABEL: func2: 23; CHECK: # %bb.0: 24; CHECK-NEXT: mulhwu 6, 3, 4 25; CHECK-NEXT: mr 5, 3 26; CHECK-NEXT: cmplwi 6, 1 27; CHECK-NEXT: li 3, -1 28; CHECK-NEXT: bgtlr 0 29; CHECK-NEXT: # %bb.1: 30; CHECK-NEXT: mullw 3, 5, 4 31; CHECK-NEXT: rotlwi 3, 3, 31 32; CHECK-NEXT: rlwimi 3, 6, 31, 0, 0 33; CHECK-NEXT: blr 34 %tmp = call i32 @llvm.umul.fix.sat.i32(i32 %x, i32 %y, i32 1) 35 ret i32 %tmp 36} 37