widen_bitops-0.ll
9.65 KB
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X32-SSE --check-prefix=X32-SSE42
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X64-SSE --check-prefix=X64-SSE42
;
; AND/XOR/OR i24 as v3i8
;
define i24 @and_i24_as_v3i8(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: and_i24_as_v3i8:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: andl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: and_i24_as_v3i8:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: andl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <3 x i8>
%2 = bitcast i24 %b to <3 x i8>
%3 = and <3 x i8> %1, %2
%4 = bitcast <3 x i8> %3 to i24
ret i24 %4
}
define i24 @xor_i24_as_v3i8(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: xor_i24_as_v3i8:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: xor_i24_as_v3i8:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: xorl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <3 x i8>
%2 = bitcast i24 %b to <3 x i8>
%3 = xor <3 x i8> %1, %2
%4 = bitcast <3 x i8> %3 to i24
ret i24 %4
}
define i24 @or_i24_as_v3i8(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: or_i24_as_v3i8:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: orl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: or_i24_as_v3i8:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: orl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <3 x i8>
%2 = bitcast i24 %b to <3 x i8>
%3 = or <3 x i8> %1, %2
%4 = bitcast <3 x i8> %3 to i24
ret i24 %4
}
;
; AND/XOR/OR i24 as v8i3
;
define i24 @and_i24_as_v8i3(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: and_i24_as_v8i3:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: andl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: and_i24_as_v8i3:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: andl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <8 x i3>
%2 = bitcast i24 %b to <8 x i3>
%3 = and <8 x i3> %1, %2
%4 = bitcast <8 x i3> %3 to i24
ret i24 %4
}
define i24 @xor_i24_as_v8i3(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: xor_i24_as_v8i3:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: xor_i24_as_v8i3:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: xorl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <8 x i3>
%2 = bitcast i24 %b to <8 x i3>
%3 = xor <8 x i3> %1, %2
%4 = bitcast <8 x i3> %3 to i24
ret i24 %4
}
define i24 @or_i24_as_v8i3(i24 %a, i24 %b) nounwind {
; X32-SSE-LABEL: or_i24_as_v8i3:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: orl {{[0-9]+}}(%esp), %eax
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: or_i24_as_v8i3:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movl %edi, %eax
; X64-SSE-NEXT: orl %esi, %eax
; X64-SSE-NEXT: retq
%1 = bitcast i24 %a to <8 x i3>
%2 = bitcast i24 %b to <8 x i3>
%3 = or <8 x i3> %1, %2
%4 = bitcast <8 x i3> %3 to i24
ret i24 %4
}
;
; AND/XOR/OR v3i8 as i24
;
define <3 x i8> @and_v3i8_as_i24(<3 x i8> %a, <3 x i8> %b) nounwind {
; X32-SSE-LABEL: and_v3i8_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: pand %xmm0, %xmm1
; X32-SSE-NEXT: movd %xmm1, %eax
; X32-SSE-NEXT: pextrb $1, %xmm1, %edx
; X32-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X32-SSE-NEXT: # kill: def $al killed $al killed $eax
; X32-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X32-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: and_v3i8_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movd %ecx, %xmm0
; X64-SSE-NEXT: pinsrb $1, %r8d, %xmm0
; X64-SSE-NEXT: pinsrb $2, %r9d, %xmm0
; X64-SSE-NEXT: movd %edi, %xmm1
; X64-SSE-NEXT: pinsrb $1, %esi, %xmm1
; X64-SSE-NEXT: pinsrb $2, %edx, %xmm1
; X64-SSE-NEXT: pand %xmm0, %xmm1
; X64-SSE-NEXT: movd %xmm1, %eax
; X64-SSE-NEXT: pextrb $1, %xmm1, %edx
; X64-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X64-SSE-NEXT: # kill: def $al killed $al killed $eax
; X64-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X64-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X64-SSE-NEXT: retq
%1 = bitcast <3 x i8> %a to i24
%2 = bitcast <3 x i8> %b to i24
%3 = and i24 %1, %2
%4 = bitcast i24 %3 to <3 x i8>
ret <3 x i8> %4
}
define <3 x i8> @xor_v3i8_as_i24(<3 x i8> %a, <3 x i8> %b) nounwind {
; X32-SSE-LABEL: xor_v3i8_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: pxor %xmm0, %xmm1
; X32-SSE-NEXT: movd %xmm1, %eax
; X32-SSE-NEXT: pextrb $1, %xmm1, %edx
; X32-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X32-SSE-NEXT: # kill: def $al killed $al killed $eax
; X32-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X32-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: xor_v3i8_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movd %ecx, %xmm0
; X64-SSE-NEXT: pinsrb $1, %r8d, %xmm0
; X64-SSE-NEXT: pinsrb $2, %r9d, %xmm0
; X64-SSE-NEXT: movd %edi, %xmm1
; X64-SSE-NEXT: pinsrb $1, %esi, %xmm1
; X64-SSE-NEXT: pinsrb $2, %edx, %xmm1
; X64-SSE-NEXT: pxor %xmm0, %xmm1
; X64-SSE-NEXT: movd %xmm1, %eax
; X64-SSE-NEXT: pextrb $1, %xmm1, %edx
; X64-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X64-SSE-NEXT: # kill: def $al killed $al killed $eax
; X64-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X64-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X64-SSE-NEXT: retq
%1 = bitcast <3 x i8> %a to i24
%2 = bitcast <3 x i8> %b to i24
%3 = xor i24 %1, %2
%4 = bitcast i24 %3 to <3 x i8>
ret <3 x i8> %4
}
define <3 x i8> @or_v3i8_as_i24(<3 x i8> %a, <3 x i8> %b) nounwind {
; X32-SSE-LABEL: or_v3i8_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm0
; X32-SSE-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
; X32-SSE-NEXT: pinsrb $1, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: pinsrb $2, {{[0-9]+}}(%esp), %xmm1
; X32-SSE-NEXT: por %xmm0, %xmm1
; X32-SSE-NEXT: movd %xmm1, %eax
; X32-SSE-NEXT: pextrb $1, %xmm1, %edx
; X32-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X32-SSE-NEXT: # kill: def $al killed $al killed $eax
; X32-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X32-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: or_v3i8_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: movd %ecx, %xmm0
; X64-SSE-NEXT: pinsrb $1, %r8d, %xmm0
; X64-SSE-NEXT: pinsrb $2, %r9d, %xmm0
; X64-SSE-NEXT: movd %edi, %xmm1
; X64-SSE-NEXT: pinsrb $1, %esi, %xmm1
; X64-SSE-NEXT: pinsrb $2, %edx, %xmm1
; X64-SSE-NEXT: por %xmm0, %xmm1
; X64-SSE-NEXT: movd %xmm1, %eax
; X64-SSE-NEXT: pextrb $1, %xmm1, %edx
; X64-SSE-NEXT: pextrb $2, %xmm1, %ecx
; X64-SSE-NEXT: # kill: def $al killed $al killed $eax
; X64-SSE-NEXT: # kill: def $dl killed $dl killed $edx
; X64-SSE-NEXT: # kill: def $cl killed $cl killed $ecx
; X64-SSE-NEXT: retq
%1 = bitcast <3 x i8> %a to i24
%2 = bitcast <3 x i8> %b to i24
%3 = or i24 %1, %2
%4 = bitcast i24 %3 to <3 x i8>
ret <3 x i8> %4
}
;
; AND/XOR/OR v8i3 as i24
;
define <8 x i3> @and_v8i3_as_i24(<8 x i3> %a, <8 x i3> %b) nounwind {
; X32-SSE-LABEL: and_v8i3_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: andps %xmm1, %xmm0
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: and_v8i3_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: andps %xmm1, %xmm0
; X64-SSE-NEXT: retq
%1 = bitcast <8 x i3> %a to i24
%2 = bitcast <8 x i3> %b to i24
%3 = and i24 %1, %2
%4 = bitcast i24 %3 to <8 x i3>
ret <8 x i3> %4
}
define <8 x i3> @xor_v8i3_as_i24(<8 x i3> %a, <8 x i3> %b) nounwind {
; X32-SSE-LABEL: xor_v8i3_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: xorps %xmm1, %xmm0
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: xor_v8i3_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: xorps %xmm1, %xmm0
; X64-SSE-NEXT: retq
%1 = bitcast <8 x i3> %a to i24
%2 = bitcast <8 x i3> %b to i24
%3 = xor i24 %1, %2
%4 = bitcast i24 %3 to <8 x i3>
ret <8 x i3> %4
}
define <8 x i3> @or_v8i3_as_i24(<8 x i3> %a, <8 x i3> %b) nounwind {
; X32-SSE-LABEL: or_v8i3_as_i24:
; X32-SSE: # %bb.0:
; X32-SSE-NEXT: orps %xmm1, %xmm0
; X32-SSE-NEXT: retl
;
; X64-SSE-LABEL: or_v8i3_as_i24:
; X64-SSE: # %bb.0:
; X64-SSE-NEXT: orps %xmm1, %xmm0
; X64-SSE-NEXT: retq
%1 = bitcast <8 x i3> %a to i24
%2 = bitcast <8 x i3> %b to i24
%3 = or i24 %1, %2
%4 = bitcast i24 %3 to <8 x i3>
ret <8 x i3> %4
}