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Added recompiled versions of PSLL*, PSLR* and PSAR* with immediate shifts.

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This commit is contained in:
SarahW 2018-11-22 18:43:36 +00:00
commit e43a2a6be0
16 changed files with 1030 additions and 42 deletions
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49
src/codegen_backend_x86_ops.c
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@ -1115,6 +1115,7 @@ void host_x86_PADDUSW_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xdd, 0xc0 | src_reg | (dst_reg << 3)); /*PADDUSW dst_reg, src_reg*/
}
void host_x86_PAND_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xdb, 0xc0 | src_reg | (dst_reg << 3)); /*PAND dst_reg, src_reg*/
@ -1127,6 +1128,53 @@ void host_x86_POR_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xeb, 0xc0 | src_reg | (dst_reg << 3)); /*POR dst_reg, src_reg*/
}
void host_x86_PSLLW_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x71, 0xc0 | 0x30 | dst_reg); /*PSLLW dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSLLD_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x72, 0xc0 | 0x30 | dst_reg); /*PSLLD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSLLQ_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x73, 0xc0 | 0x30 | dst_reg); /*PSLLD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRAW_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x71, 0xc0 | 0x20 | dst_reg); /*PSRAW dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRAD_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x72, 0xc0 | 0x20 | dst_reg); /*PSRAD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRAQ_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x73, 0xc0 | 0x20 | dst_reg); /*PSRAD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRLW_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x71, 0xc0 | 0x10 | dst_reg); /*PSRLW dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRLD_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x72, 0xc0 | 0x10 | dst_reg); /*PSRLD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSRLQ_XREG_IMM(codeblock_t *block, int dst_reg, int shift)
{
codegen_addbyte4(block, 0x66, 0x0f, 0x73, 0xc0 | 0x10 | dst_reg); /*PSRLD dst_reg, imm*/
codegen_addbyte(block, shift);
}
void host_x86_PSUBB_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xf8, 0xc0 | src_reg | (dst_reg << 3)); /*PADDB dst_reg, src_reg*/
@ -1155,6 +1203,7 @@ void host_x86_PSUBUSW_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xd9, 0xc0 | src_reg | (dst_reg << 3)); /*PSUBUSW dst_reg, src_reg*/
}
void host_x86_PXOR_XREG_XREG(codeblock_t *block, int dst_reg, int src_reg)
{
codegen_addbyte4(block, 0x66, 0x0f, 0xef, 0xc0 | src_reg | (dst_reg << 3)); /*PXOR dst_reg, src_reg*/