diff options
| -rw-r--r-- | tccasm.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -710,12 +710,17 @@ static void asm_instr(void) operands, nb_operands, nb_outputs, 1, input_regs_allocated); - /* substitute the operands in the asm string */ + /* substitute the operands in the asm string. No substitution is + done if no operands (GCC behaviour) */ #ifdef ASM_DEBUG printf("asm: \"%s\"\n", (char *)astr.data); #endif - subst_asm_operands(operands, nb_operands, nb_outputs, &astr1, &astr); - cstr_free(&astr); + if (nb_operands > 0) { + subst_asm_operands(operands, nb_operands, nb_outputs, &astr1, &astr); + cstr_free(&astr); + } else { + astr1 = astr; + } #ifdef ASM_DEBUG printf("subst_asm: \"%s\"\n", (char *)astr1.data); #endif |