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Add AVX 256-bit packed MOVNT variants

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108021 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bruno Cardoso Lopes 2010-07-09 21:42:42 +00:00
parent 61905c8ab3
commit d52e78efac
3 changed files with 47 additions and 0 deletions
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22
lib/Target/X86/X86InstrSSE.td
View File

@ -2117,6 +2117,28 @@ let isAsmParserOnly = 1 in {
"movntdq\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v4f32 VR128:$src),
addr:$dst)]>, VEX;
def VMOVNTPSYmr : VPSI<0x2B, MRMDestMem, (outs),
(ins f256mem:$dst, VR256:$src),
"movntps\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v8f32 VR256:$src),
addr:$dst)]>, VEX;
def VMOVNTPDYmr : VPDI<0x2B, MRMDestMem, (outs),
(ins f256mem:$dst, VR256:$src),
"movntpd\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v4f64 VR256:$src),
addr:$dst)]>, VEX;
def VMOVNTDQY_64mr : VPDI<0xE7, MRMDestMem, (outs),
(ins f256mem:$dst, VR256:$src),
"movntdq\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v4f64 VR256:$src),
addr:$dst)]>, VEX;
let ExeDomain = SSEPackedInt in
def VMOVNTDQYmr : VPDI<0xE7, MRMDestMem, (outs),
(ins f256mem:$dst, VR256:$src),
"movntdq\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v8f32 VR256:$src),
addr:$dst)]>, VEX;
}
}

13
test/MC/AsmParser/X86/x86_32-encoding.s
View File

@ -12386,3 +12386,16 @@
// CHECK: encoding: [0xc5,0xed,0x14,0x6c,0xcb,0xfc]
vunpcklpd -4(%ebx,%ecx,8), %ymm2, %ymm5
// CHECK: vmovntdq %ymm1, (%eax)
// CHECK: encoding: [0xc5,0xfd,0xe7,0x08]
vmovntdq %ymm1, (%eax)
// CHECK: vmovntpd %ymm1, (%eax)
// CHECK: encoding: [0xc5,0xfd,0x2b,0x08]
vmovntpd %ymm1, (%eax)
// CHECK: vmovntps %ymm1, (%eax)
// CHECK: encoding: [0xc5,0xfc,0x2b,0x08]
vmovntps %ymm1, (%eax)

12
test/MC/AsmParser/X86/x86_64-encoding.s
View File

@ -2460,3 +2460,15 @@ pshufb CPI1_0(%rip), %xmm1
// CHECK: encoding: [0xc5,0x1d,0x14,0x54,0xcb,0xfc]
vunpcklpd -4(%rbx,%rcx,8), %ymm12, %ymm10
// CHECK: vmovntdq %ymm11, (%rax)
// CHECK: encoding: [0xc5,0x7d,0xe7,0x18]
vmovntdq %ymm11, (%rax)
// CHECK: vmovntpd %ymm11, (%rax)
// CHECK: encoding: [0xc5,0x7d,0x2b,0x18]
vmovntpd %ymm11, (%rax)
// CHECK: vmovntps %ymm11, (%rax)
// CHECK: encoding: [0xc5,0x7c,0x2b,0x18]
vmovntps %ymm11, (%rax)