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Refactor some sse instructions into sse_read128_xmm_xmm_imm/sse_read128_xmm_mem_imm

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This commit is contained in:
Fabian 2022-09-06 00:25:19 +09:00
commit 2cbe54cf38
1 changed files with 24 additions and 60 deletions
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84
src/rust/jit_instructions.rs
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@ -158,6 +158,20 @@ fn sse_read128_xmm_mem(ctx: &mut JitContext, name: &str, modrm_byte: ModrmByte,
ctx.builder.const_i32(r as i32);
ctx.builder.call_fn2(name);
}
fn sse_read128_xmm_mem_imm(
ctx: &mut JitContext,
name: &str,
modrm_byte: ModrmByte,
r: u32,
imm: u32,
) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm as i32);
ctx.builder.call_fn3(name);
}
fn sse_read128_xmm_xmm(ctx: &mut JitContext, name: &str, r1: u32, r2: u32) {
// Make a copy to avoid aliasing problems: Called function expects a reg128, which must not
// alias with memory
@ -5184,23 +5198,13 @@ pub fn instr_0FC2_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
sse_read128_xmm_xmm_imm(ctx, "instr_0FC2", r1, r2, imm8)
}
pub fn instr_0FC2_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_0FC2");
sse_read128_xmm_mem_imm(ctx, "instr_0FC2", modrm_byte, r, imm8)
}
pub fn instr_660FC2_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
sse_read128_xmm_xmm_imm(ctx, "instr_660FC2", r1, r2, imm8)
}
pub fn instr_660FC2_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_660FC2");
sse_read128_xmm_mem_imm(ctx, "instr_660FC2", modrm_byte, r, imm8)
}
pub fn instr_F20FC2_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
ctx.builder
@ -5235,23 +5239,13 @@ pub fn instr_0FC6_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
sse_read128_xmm_xmm_imm(ctx, "instr_0FC6", r1, r2, imm8)
}
pub fn instr_0FC6_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_0FC6");
sse_read128_xmm_mem_imm(ctx, "instr_0FC6", modrm_byte, r, imm8)
}
pub fn instr_660FC6_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
sse_read128_xmm_xmm_imm(ctx, "instr_660FC6", r1, r2, imm8)
}
pub fn instr_660FC6_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_660FC6");
sse_read128_xmm_mem_imm(ctx, "instr_660FC6", modrm_byte, r, imm8)
}
pub fn instr_C6_0_reg_jit(ctx: &mut JitContext, r: u32, imm: u32) {
@ -6236,52 +6230,22 @@ pub fn instr_0F70_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
ctx.builder.call_fn3_i64_i32_i32("instr_0F70");
}
pub fn instr_660F70_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_660F70");
sse_read128_xmm_mem_imm(ctx, "instr_660F70", modrm_byte, r, imm8)
}
pub fn instr_660F70_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
codegen::gen_read_reg_xmm128_into_scratch(ctx, r1);
let dest = global_pointers::sse_scratch_register;
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r2 as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_660F70");
sse_read128_xmm_xmm_imm(ctx, "instr_660F70", r1, r2, imm8)
}
pub fn instr_F20F70_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_F20F70");
sse_read128_xmm_mem_imm(ctx, "instr_F20F70", modrm_byte, r, imm8)
}
pub fn instr_F20F70_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
codegen::gen_read_reg_xmm128_into_scratch(ctx, r1);
let dest = global_pointers::sse_scratch_register;
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r2 as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_F20F70");
sse_read128_xmm_xmm_imm(ctx, "instr_F20F70", r1, r2, imm8)
}
pub fn instr_F30F70_mem_jit(ctx: &mut JitContext, modrm_byte: ModrmByte, r: u32, imm8: u32) {
let dest = global_pointers::sse_scratch_register as u32;
codegen::gen_modrm_resolve_safe_read128(ctx, modrm_byte, dest);
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_F30F70");
sse_read128_xmm_mem_imm(ctx, "instr_F30F70", modrm_byte, r, imm8)
}
pub fn instr_F30F70_reg_jit(ctx: &mut JitContext, r1: u32, r2: u32, imm8: u32) {
codegen::gen_read_reg_xmm128_into_scratch(ctx, r1);
let dest = global_pointers::sse_scratch_register;
ctx.builder.const_i32(dest as i32);
ctx.builder.const_i32(r2 as i32);
ctx.builder.const_i32(imm8 as i32);
ctx.builder.call_fn3("instr_F30F70");
sse_read128_xmm_xmm_imm(ctx, "instr_F30F70", r1, r2, imm8)
}
pub fn instr_0F71_2_mem_jit(ctx: &mut JitContext, _modrm_byte: ModrmByte, _imm: u32) {