diff options
Diffstat (limited to 'py/asmx64.c')
| -rw-r--r-- | py/asmx64.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/py/asmx64.c b/py/asmx64.c index c023900a8f..2c56f35c99 100644 --- a/py/asmx64.c +++ b/py/asmx64.c @@ -5,7 +5,6 @@ #include <string.h> #include "misc.h" -#include "mpconfig.h" #include "asmx64.h" /* all offsets are measured in multiples of 8 bytes */ @@ -603,7 +602,12 @@ void asm_x64_call_i1(asm_x64_t* as, void* func, int i1) */ void asm_x64_call_ind(asm_x64_t* as, void *ptr, int temp_r64) { - asm_x64_mov_i64_to_r64_optimised(as, (machine_int_t)ptr, temp_r64); +#ifdef __LP64__ + asm_x64_mov_i64_to_r64_optimised(as, (int64_t)ptr, temp_r64); +#else + // If we get here, sizeof(int) == sizeof(void*). + asm_x64_mov_i64_to_r64_optimised(as, (int64_t)(unsigned int)ptr, temp_r64); +#endif asm_x64_write_byte_2(as, OPCODE_CALL_RM32, MODRM_R64(2) | MODRM_RM_REG | MODRM_RM_R64(temp_r64)); // this reduces code size by 2 bytes per call, but doesn't seem to speed it up at all // doesn't work anymore because calls are 64 bits away |