style: fix arm64-asm.c to match TCC codebase conventions

- Remove unnecessary braces from single-statement if blocks
- Remove trailing whitespace throughout file
- Remove duplicate comment

Style now matches existing ARM64 backend and TCC conventions:
- Allman style for function definitions
- No braces for single-statement control structures
- Consistent 4-space indentation
This commit is contained in:
Benjamin Oldenburg 2026-03-20 22:54:41 +07:00
parent d9b0c5b920
commit 44fef0743b

View File

@ -360,7 +360,6 @@ static void parse_addr_operand(TCCState *s1, Operand *op)
} }
} }
/* Generate MOVZ instruction */
/* Generate MOVZ/MOVN/MOVK with base opcode */ /* Generate MOVZ/MOVN/MOVK with base opcode */
static void gen_mov_with_base(int rd, uint16_t imm, int shift, static void gen_mov_with_base(int rd, uint16_t imm, int shift,
int is_64bit, uint32_t base_opcode) int is_64bit, uint32_t base_opcode)
@ -1550,9 +1549,8 @@ ST_FUNC void subst_asm_operand(CString *add_str, SValue *sv, int modifier)
cstr_ccat(add_str, '#'); cstr_ccat(add_str, '#');
if (r & VT_SYM) { if (r & VT_SYM) {
const char *name = get_tok_str(sv->sym->v, NULL); const char *name = get_tok_str(sv->sym->v, NULL);
if (sv->sym->v >= SYM_FIRST_ANOM) { if (sv->sym->v >= SYM_FIRST_ANOM)
get_asm_sym(tok_alloc(name, strlen(name))->tok, sv->sym); get_asm_sym(tok_alloc(name, strlen(name))->tok, sv->sym);
}
if (tcc_state->leading_underscore) if (tcc_state->leading_underscore)
cstr_ccat(add_str, '_'); cstr_ccat(add_str, '_');
cstr_cat(add_str, name, -1); cstr_cat(add_str, name, -1);
@ -1948,9 +1946,8 @@ ST_FUNC void asm_clobber(uint8_t *clobber_regs, const char *str)
ts = tok_alloc(str, strlen(str)); ts = tok_alloc(str, strlen(str));
reg = arm64_parse_regvar(ts->tok); reg = arm64_parse_regvar(ts->tok);
if (reg == -1) { if (reg == -1)
tcc_error("invalid clobber register '%s'", str); tcc_error("invalid clobber register '%s'", str);
}
clobber_regs[reg] = 1; clobber_regs[reg] = 1;
} }