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-rw-r--r--orc/orcmmx.c79
1 files changed, 42 insertions, 37 deletions
diff --git a/orc/orcmmx.c b/orc/orcmmx.c
index 70f00f6..5d5612a 100644
--- a/orc/orcmmx.c
+++ b/orc/orcmmx.c
@@ -19,14 +19,15 @@
const char *
-orc_x86_get_regname_mmx(int i)
+orc_x86_get_regname_mmx (int i)
{
static const char *x86_regs[] = {
"mm0", "mm1", "mm2", "mm3", "mm4", "mm5", "mm6", "mm7",
"mm8", "mm9", "mm10", "mm11", "mm12", "mm13", "mm14", "mm15"
};
- if (i>=X86_MM0 && i<X86_MM0 + 16) return x86_regs[i - X86_MM0];
+ if (i >= X86_MM0 && i < X86_MM0 + 16)
+ return x86_regs[i - X86_MM0];
switch (i) {
case 0:
return "UNALLOCATED";
@@ -39,81 +40,86 @@ orc_x86_get_regname_mmx(int i)
#if 0
void
-orc_x86_emit_mov_memindex_mmx (OrcCompiler *compiler, int size, int offset,
+orc_x86_emit_mov_memindex_mmx (OrcCompiler * compiler, int size, int offset,
int reg1, int regindex, int shift, int reg2, int is_aligned)
{
switch (size) {
case 4:
- ORC_ASM_CODE(compiler," movd %d(%%%s,%%%s,%d), %%%s\n", offset,
- orc_x86_get_regname_ptr(compiler, reg1),
- orc_x86_get_regname_ptr(compiler, regindex), 1<<shift,
- orc_x86_get_regname_mmx(reg2));
- orc_x86_emit_rex(compiler, 0, reg2, 0, reg1);
+ ORC_ASM_CODE (compiler, " movd %d(%%%s,%%%s,%d), %%%s\n", offset,
+ orc_x86_get_regname_ptr (compiler, reg1),
+ orc_x86_get_regname_ptr (compiler, regindex), 1 << shift,
+ orc_x86_get_regname_mmx (reg2));
+ orc_x86_emit_rex (compiler, 0, reg2, 0, reg1);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x6e;
break;
case 8:
- ORC_ASM_CODE(compiler," movq %d(%%%s,%%%s,%d), %%%s\n", offset, orc_x86_get_regname_ptr(compiler, reg1),
- orc_x86_get_regname_ptr(compiler, regindex), 1<<shift,
- orc_x86_get_regname_mmx(reg2));
- orc_x86_emit_rex(compiler, 0, reg2, 0, reg1);
+ ORC_ASM_CODE (compiler, " movq %d(%%%s,%%%s,%d), %%%s\n", offset,
+ orc_x86_get_regname_ptr (compiler, reg1),
+ orc_x86_get_regname_ptr (compiler, regindex), 1 << shift,
+ orc_x86_get_regname_mmx (reg2));
+ orc_x86_emit_rex (compiler, 0, reg2, 0, reg1);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x7e;
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
orc_x86_emit_modrm_memindex (compiler, reg2, offset, reg1, regindex, shift);
}
void
-orc_x86_emit_mov_memoffset_mmx (OrcCompiler *compiler, int size, int offset,
+orc_x86_emit_mov_memoffset_mmx (OrcCompiler * compiler, int size, int offset,
int reg1, int reg2, int is_aligned)
{
switch (size) {
case 4:
- ORC_ASM_CODE(compiler," movd %d(%%%s), %%%s\n", offset, orc_x86_get_regname_ptr(compiler, reg1),
- orc_x86_get_regname_mmx(reg2));
- orc_x86_emit_rex(compiler, 0, reg2, 0, reg1);
+ ORC_ASM_CODE (compiler, " movd %d(%%%s), %%%s\n", offset,
+ orc_x86_get_regname_ptr (compiler, reg1),
+ orc_x86_get_regname_mmx (reg2));
+ orc_x86_emit_rex (compiler, 0, reg2, 0, reg1);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x6e;
break;
case 8:
- ORC_ASM_CODE(compiler," movq %d(%%%s), %%%s\n", offset, orc_x86_get_regname_ptr(compiler, reg1),
- orc_x86_get_regname_mmx(reg2));
- orc_x86_emit_rex(compiler, 0, reg2, 0, reg1);
+ ORC_ASM_CODE (compiler, " movq %d(%%%s), %%%s\n", offset,
+ orc_x86_get_regname_ptr (compiler, reg1),
+ orc_x86_get_regname_mmx (reg2));
+ orc_x86_emit_rex (compiler, 0, reg2, 0, reg1);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x6f;
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
orc_x86_emit_modrm_memoffset (compiler, offset, reg1, reg2);
}
void
-orc_x86_emit_mov_mmx_memoffset (OrcCompiler *compiler, int size, int reg1, int offset,
- int reg2, int aligned, int uncached)
+orc_x86_emit_mov_mmx_memoffset (OrcCompiler * compiler, int size, int reg1,
+ int offset, int reg2, int aligned, int uncached)
{
switch (size) {
case 4:
- ORC_ASM_CODE(compiler," movd %%%s, %d(%%%s)\n", orc_x86_get_regname_mmx(reg1), offset,
- orc_x86_get_regname_ptr(compiler, reg2));
- orc_x86_emit_rex(compiler, 0, reg1, 0, reg2);
+ ORC_ASM_CODE (compiler, " movd %%%s, %d(%%%s)\n",
+ orc_x86_get_regname_mmx (reg1), offset,
+ orc_x86_get_regname_ptr (compiler, reg2));
+ orc_x86_emit_rex (compiler, 0, reg1, 0, reg2);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x7e;
break;
case 8:
- ORC_ASM_CODE(compiler," movq %%%s, %d(%%%s)\n", orc_x86_get_regname_mmx(reg1), offset,
- orc_x86_get_regname_ptr(compiler, reg2));
- orc_x86_emit_rex(compiler, 0, reg1, 0, reg2);
+ ORC_ASM_CODE (compiler, " movq %%%s, %d(%%%s)\n",
+ orc_x86_get_regname_mmx (reg1), offset,
+ orc_x86_get_regname_ptr (compiler, reg2));
+ orc_x86_emit_rex (compiler, 0, reg1, 0, reg2);
*compiler->codeptr++ = 0x0f;
*compiler->codeptr++ = 0x7f;
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
@@ -122,7 +128,7 @@ orc_x86_emit_mov_mmx_memoffset (OrcCompiler *compiler, int size, int reg1, int o
#endif
void
-orc_x86_emit_mov_memoffset_mmx (OrcCompiler *compiler, int size, int offset,
+orc_x86_emit_mov_memoffset_mmx (OrcCompiler * compiler, int size, int offset,
int reg1, int reg2, int is_aligned)
{
switch (size) {
@@ -133,13 +139,13 @@ orc_x86_emit_mov_memoffset_mmx (OrcCompiler *compiler, int size, int offset,
orc_mmx_emit_movq_load_memoffset (compiler, offset, reg1, reg2);
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
}
void
-orc_x86_emit_mov_memindex_mmx (OrcCompiler *compiler, int size, int offset,
+orc_x86_emit_mov_memindex_mmx (OrcCompiler * compiler, int size, int offset,
int reg1, int regindex, int shift, int reg2, int is_aligned)
{
switch (size) {
@@ -152,13 +158,13 @@ orc_x86_emit_mov_memindex_mmx (OrcCompiler *compiler, int size, int offset,
reg1, regindex, shift, reg2);
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
}
void
-orc_x86_emit_mov_mmx_memoffset (OrcCompiler *compiler, int size, int reg1,
+orc_x86_emit_mov_mmx_memoffset (OrcCompiler * compiler, int size, int reg1,
int offset, int reg2, int aligned, int uncached)
{
switch (size) {
@@ -169,9 +175,8 @@ orc_x86_emit_mov_mmx_memoffset (OrcCompiler *compiler, int size, int reg1,
orc_mmx_emit_movq_store_memoffset (compiler, offset, reg1, reg2);
break;
default:
- ORC_COMPILER_ERROR(compiler, "bad size");
+ ORC_COMPILER_ERROR (compiler, "bad size");
break;
}
}
-
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