1 ; RUN: llc < %s -march=x86-64 | FileCheck %s 2 ; Make sure none of these crash, and that the power-of-two transformations 3 ; trigger correctly. 4 5 define i128 @test1(i128 %x) { 6 ; CHECK-LABEL: test1: 7 ; CHECK-NOT: call 8 %tmp = sdiv i128 %x, 73786976294838206464 9 ret i128 %tmp 10 } 11 12 define i128 @test2(i128 %x) { 13 ; CHECK-LABEL: test2: 14 ; CHECK-NOT: call 15 %tmp = sdiv i128 %x, -73786976294838206464 16 ret i128 %tmp 17 } 18 19 define i128 @test3(i128 %x) { 20 ; CHECK-LABEL: test3: 21 ; CHECK: call 22 %tmp = sdiv i128 %x, -73786976294838206467 23 ret i128 %tmp 24 } 25
