diff options
Diffstat (limited to 'libtcc.c')
| -rw-r--r-- | libtcc.c | 23 |
1 files changed, 21 insertions, 2 deletions
@@ -757,7 +757,7 @@ static int tcc_compile(TCCState *s1) func_old_type.t = VT_FUNC; func_old_type.ref = sym_push(SYM_FIELD, &int_type, FUNC_CDECL, FUNC_OLD); #ifdef TCC_TARGET_ARM - arm_init_types(); + arm_init(s1); #endif #if 0 @@ -945,9 +945,12 @@ LIBTCCAPI TCCState *tcc_new(void) tcc_define_symbol(s, "__ARMEL__", NULL); #if defined(TCC_ARM_EABI) tcc_define_symbol(s, "__ARM_EABI__", NULL); +#endif #if defined(TCC_ARM_HARDFLOAT) + s->float_abi = ARM_HARD_FLOAT; tcc_define_symbol(s, "__ARM_PCS_VFP", NULL); -#endif +#else + s->float_abi = ARM_SOFTFP_FLOAT; #endif #endif @@ -1628,6 +1631,7 @@ enum { TCC_OPTION_b, TCC_OPTION_g, TCC_OPTION_c, + TCC_OPTION_float_abi, TCC_OPTION_static, TCC_OPTION_shared, TCC_OPTION_soname, @@ -1680,6 +1684,9 @@ static const TCCOption tcc_options[] = { #endif { "g", TCC_OPTION_g, TCC_OPTION_HAS_ARG | TCC_OPTION_NOSEP }, { "c", TCC_OPTION_c, 0 }, +#ifdef TCC_TARGET_ARM + { "mfloat-abi", TCC_OPTION_float_abi, TCC_OPTION_HAS_ARG }, +#endif { "static", TCC_OPTION_static, 0 }, { "shared", TCC_OPTION_shared, 0 }, { "soname", TCC_OPTION_soname, TCC_OPTION_HAS_ARG }, @@ -1817,6 +1824,18 @@ PUB_FUNC int tcc_parse_args(TCCState *s, int argc, char **argv) case TCC_OPTION_c: s->output_type = TCC_OUTPUT_OBJ; break; +#ifdef TCC_TARGET_ARM + case TCC_OPTION_float_abi: + /* tcc doesn't support soft float yet */ + if (!strcmp(optarg, "softfp")) { + s->float_abi = ARM_SOFTFP_FLOAT; + tcc_undefine_symbol(s, "__ARM_PCS_VFP"); + } else if (!strcmp(optarg, "hard")) + s->float_abi = ARM_HARD_FLOAT; + else + tcc_error("unsupported float abi '%s'", optarg); + break; +#endif case TCC_OPTION_static: s->static_link = 1; break; |