gnh1201/wasm-micro-runtime
1
0
Fork 0
mirror of https://github.com/bytecodealliance/wasm-micro-runtime.git synced 2025-07-15 08:48:33 +00:00
Code Issues Actions 9 Packages Projects Releases Wiki Activity

Use edx/rdx to pass int result

Browse Source
This commit is contained in:
Wenyong Huang 2022-07-08 01:03:02 +08:00
parent a52bd7de11
commit d225dca63d
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
core/iwasm/fast-jit/cg/x86-64/jit_codegen_x86_64.cpp
View File

@ -5653,8 +5653,8 @@ lower_callbc(JitCompContext *cc, x86::Assembler &a, bh_list *jmp_info_list,
{
JmpInfo *node;
Imm imm;
JitReg ecx_hreg = jit_reg_new(JIT_REG_KIND_I32, REG_ECX_IDX);
JitReg rcx_hreg = jit_reg_new(JIT_REG_KIND_I64, REG_RCX_IDX);
JitReg edx_hreg = jit_reg_new(JIT_REG_KIND_I32, REG_EDX_IDX);
JitReg rdx_hreg = jit_reg_new(JIT_REG_KIND_I64, REG_RDX_IDX);
JitReg xmm0_f32_hreg = jit_reg_new(JIT_REG_KIND_F32, 0);
JitReg xmm0_f64_hreg = jit_reg_new(JIT_REG_KIND_F64, 0);
JitReg ret_reg = *(jit_insn_opnd (insn, 0));
@ -5685,10 +5685,10 @@ lower_callbc(JitCompContext *cc, x86::Assembler &a, bh_list *jmp_info_list,
if (ret_reg) {
switch (jit_reg_kind(ret_reg)) {
case JIT_REG_KIND_I32:
src_reg = ecx_hreg;
src_reg = edx_hreg;
break;
case JIT_REG_KIND_I64:
src_reg = rcx_hreg;
src_reg = rdx_hreg;
break;
case JIT_REG_KIND_F32:
src_reg = xmm0_f32_hreg;
@ -5712,8 +5712,8 @@ fail:
static bool
lower_returnbc(JitCompContext *cc, x86::Assembler &a, JitInsn *insn)
{
JitReg ecx_hreg = jit_reg_new(JIT_REG_KIND_I32, REG_ECX_IDX);
JitReg rcx_hreg = jit_reg_new(JIT_REG_KIND_I64, REG_RCX_IDX);
JitReg edx_hreg = jit_reg_new(JIT_REG_KIND_I32, REG_EDX_IDX);
JitReg rdx_hreg = jit_reg_new(JIT_REG_KIND_I64, REG_RDX_IDX);
JitReg xmm0_f32_hreg = jit_reg_new(JIT_REG_KIND_F32, 0);
JitReg xmm0_f64_hreg = jit_reg_new(JIT_REG_KIND_F64, 0);
JitReg act_reg = *(jit_insn_opnd(insn, 0));
@ -5729,10 +5729,10 @@ lower_returnbc(JitCompContext *cc, x86::Assembler &a, JitInsn *insn)
if (ret_reg) {
switch (jit_reg_kind(ret_reg)) {
case JIT_REG_KIND_I32:
dst_reg = ecx_hreg;
dst_reg = edx_hreg;
break;
case JIT_REG_KIND_I64:
dst_reg = rcx_hreg;
dst_reg = rdx_hreg;
break;
case JIT_REG_KIND_F32:
dst_reg = xmm0_f32_hreg;
@ -6625,7 +6625,7 @@ jit_codegen_init()
/* info->out.ret.ival[0, 1] = rcx */
{
x86::Mem m(x86::rsi, 8);
a.mov(m, x86::rcx);
a.mov(m, x86::rdx);
}
/* info->out.ret.fval[0, 1] = xmm0 */
{