diff options
| author | grischka <grischka> | 2017-07-09 12:34:11 +0200 |
|---|---|---|
| committer | grischka <grischka> | 2017-07-09 12:34:11 +0200 |
| commit | 9ba76ac834608f76b734674048a7cc4334051e32 (patch) | |
| tree | 8d71dd52664d0399fb010fd502283993b0d67285 /x86_64-gen.c | |
| parent | 9f79b62ec4d84d07cf4a2fba969cb67c8f6ed8e5 (diff) | |
| download | tinycc-9ba76ac834608f76b734674048a7cc4334051e32.tar.gz tinycc-9ba76ac834608f76b734674048a7cc4334051e32.tar.bz2 | |
refactor sym & attributes
tcc.h:
* cleanup struct 'Sym'
* include some 'Attributes' into 'Sym'
* in turn get rid of VT_IM/EXPORT, VT_WEAK
* re-number VT_XXX flags
* replace some 'long' function args by 'int'
tccgen.c:
* refactor parse_btype()
Diffstat (limited to 'x86_64-gen.c')
| -rw-r--r-- | x86_64-gen.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/x86_64-gen.c b/x86_64-gen.c index 1873a9d..feedc12 100644 --- a/x86_64-gen.c +++ b/x86_64-gen.c @@ -239,7 +239,7 @@ static int oad(int c, int s) /* generate jmp to a label */ #define gjmp2(instr,lbl) oad(instr,lbl) -ST_FUNC void gen_addr32(int r, Sym *sym, long c) +ST_FUNC void gen_addr32(int r, Sym *sym, int c) { if (r & VT_SYM) greloca(cur_text_section, sym, ind, R_X86_64_32S, c), c=0; @@ -255,7 +255,7 @@ ST_FUNC void gen_addr64(int r, Sym *sym, int64_t c) } /* output constant with relocation if 'r & VT_SYM' is true */ -ST_FUNC void gen_addrpc32(int r, Sym *sym, long c) +ST_FUNC void gen_addrpc32(int r, Sym *sym, int c) { if (r & VT_SYM) greloca(cur_text_section, sym, ind, R_X86_64_PC32, c-4), c=4; @@ -950,7 +950,7 @@ void gfunc_prolog(CType *func_type) /* if the function returns a structure, then add an implicit pointer parameter */ func_vt = sym->type; - func_var = (sym->c == FUNC_ELLIPSIS); + func_var = (sym->f.func_type == FUNC_ELLIPSIS); size = gfunc_arg_size(&func_vt); if (!using_regs(size)) { gen_modrm64(0x89, arg_regs[reg_param_index], VT_LOCAL, NULL, addr); @@ -988,7 +988,7 @@ void gfunc_prolog(CType *func_type) } while (reg_param_index < REGN) { - if (func_type->ref->c == FUNC_ELLIPSIS) { + if (func_type->ref->f.func_type == FUNC_ELLIPSIS) { gen_modrm64(0x89, arg_regs[reg_param_index], VT_LOCAL, NULL, addr); addr += 8; } @@ -1393,7 +1393,7 @@ void gfunc_call(int nb_args) } } - if (vtop->type.ref->c != FUNC_NEW) /* implies FUNC_OLD or FUNC_ELLIPSIS */ + if (vtop->type.ref->f.func_type != FUNC_NEW) /* implies FUNC_OLD or FUNC_ELLIPSIS */ oad(0xb8, nb_sse_args < 8 ? nb_sse_args : 8); /* mov nb_sse_args, %eax */ gcall_or_jmp(0); if (args_size) @@ -1425,7 +1425,7 @@ void gfunc_prolog(CType *func_type) func_sub_sp_offset = ind; func_ret_sub = 0; - if (func_type->ref->c == FUNC_ELLIPSIS) { + if (sym->f.func_type == FUNC_ELLIPSIS) { int seen_reg_num, seen_sse_num, seen_stack_size; seen_reg_num = seen_sse_num = 0; /* frame pointer and return address */ |