1 ; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s 2 3 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i8:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" 4 target triple = "x86_64-unknown-linux-gnu" 5 6 %union.anon = type { <2 x i8> } 7 8 @i = global <2 x i8> <i8 150, i8 100>, align 8 9 @j = global <2 x i8> <i8 10, i8 13>, align 8 10 @res = common global %union.anon zeroinitializer, align 8 11 12 ; Make sure we load the constants i and j starting offset zero. 13 ; Also make sure that we sign-extend it. 14 ; Based on /gcc-4_2-testsuite/src/gcc.c-torture/execute/pr23135.c 15 16 ; CHECK: main 17 define i32 @main() nounwind uwtable { 18 entry: 19 ; CHECK: pmovsxbq i(%rip), % 20 ; CHECK: pmovsxbq j(%rip), % 21 %0 = load <2 x i8>, <2 x i8>* @i, align 8 22 %1 = load <2 x i8>, <2 x i8>* @j, align 8 23 %div = sdiv <2 x i8> %1, %0 24 store <2 x i8> %div, <2 x i8>* getelementptr inbounds (%union.anon, %union.anon* @res, i32 0, i32 0), align 8 25 ret i32 0 26 ; CHECK: ret 27 } 28
