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py, compiler: Improve passes; add an extra pass for native emitter.

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This commit is contained in:
Damien George
2014-05-07 17:24:22 +01:00
parent ca25c15d56
commit 36db6bcf54
12 changed files with 216 additions and 201 deletions
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8
py/asmx64.h
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@@ -24,9 +24,8 @@
* THE SOFTWARE.
*/
#define ASM_X64_PASS_1 (1)
#define ASM_X64_PASS_2 (2)
#define ASM_X64_PASS_3 (3)
#define ASM_X64_PASS_COMPUTE (1)
#define ASM_X64_PASS_EMIT (2)
#define REG_RAX (0)
#define REG_RCX (1)
@@ -54,7 +53,7 @@ typedef struct _asm_x64_t asm_x64_t;
asm_x64_t* asm_x64_new(uint max_num_labels);
void asm_x64_free(asm_x64_t* as, bool free_code);
void asm_x64_start_pass(asm_x64_t *as, int pass);
void asm_x64_start_pass(asm_x64_t *as, uint pass);
void asm_x64_end_pass(asm_x64_t *as);
uint asm_x64_get_code_size(asm_x64_t* as);
void* asm_x64_get_code(asm_x64_t* as);
@@ -71,6 +70,7 @@ void asm_x64_mov_i32_to_r64(asm_x64_t* as, int src_i32, int dest_r64);
void asm_x64_mov_i64_to_r64(asm_x64_t* as, int64_t src_i64, int dest_r64);
void asm_x64_mov_i32_to_disp(asm_x64_t* as, int src_i32, int dest_r32, int dest_disp);
void asm_x64_mov_i64_to_r64_optimised(asm_x64_t *as, int64_t src_i64, int dest_r64);
void asm_x64_mov_i64_to_r64_aligned(asm_x64_t *as, int64_t src_i64, int dest_r64);
void asm_x64_xor_r64_to_r64(asm_x64_t *as, int src_r64, int dest_r64);
void asm_x64_add_r64_to_r64(asm_x64_t* as, int src_r64, int dest_r64);
void asm_x64_add_i32_to_r32(asm_x64_t* as, int src_i32, int dest_r32);