1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=i686-unknown-linux-gnu | FileCheck %s --check-prefix=X86 3; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s --check-prefix=X64 4 5%destTy = type { i2, i2 } 6 7define void @crash(i64 %x0, i64 %y0, %destTy* nocapture %dest) nounwind { 8; X86-LABEL: crash: 9; X86: # %bb.0: 10; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 11; X86-NEXT: movb {{[0-9]+}}(%esp), %cl 12; X86-NEXT: movb {{[0-9]+}}(%esp), %dl 13; X86-NEXT: shlb $2, %dl 14; X86-NEXT: andb $3, %cl 15; X86-NEXT: orb %dl, %cl 16; X86-NEXT: andb $15, %cl 17; X86-NEXT: movb %cl, (%eax) 18; X86-NEXT: retl 19; 20; X64-LABEL: crash: 21; X64: # %bb.0: 22; X64-NEXT: shlb $2, %sil 23; X64-NEXT: andb $3, %dil 24; X64-NEXT: orb %sil, %dil 25; X64-NEXT: andb $15, %dil 26; X64-NEXT: movb %dil, (%rdx) 27; X64-NEXT: retq 28 %x1 = trunc i64 %x0 to i2 29 %y1 = trunc i64 %y0 to i2 30 %1 = bitcast %destTy* %dest to <2 x i2>* 31 %2 = insertelement <2 x i2> undef, i2 %x1, i32 0 32 %3 = insertelement <2 x i2> %2, i2 %y1, i32 1 33 store <2 x i2> %3, <2 x i2>* %1, align 1 34 ret void 35} 36