genpeep.c File Reference

Data Structures
struct	link

Functions
static void	gen_peephole (rtx, int)
static void	match_rtx (rtx, struct link *, int)
static void	print_path (struct link *)
static void	print_code (RTX_CODE)
static void	gen_peephole ()
static void	match_rtx ()
static void	print_path ()
static void	print_code ()
int	main (int, char **)
int	main ()

Variables
static int	max_opno
static int	n_operands

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Function Documentation

static void gen_peephole ( rtx  , int    )

static

static void gen_peephole ( )

static

References match_rtx(), and n_operands.

int main	(	int	,
		char **
	)

int main

(

)

References gen_peephole(), init_rtx_reader_args(), insn_code_number, line_no, max_opno, progname, and read_md_rtx().

static void match_rtx ( rtx  , struct link *  , int    )

static

Referenced by gen_peephole(), and match_rtx().

static void match_rtx ( )

static

References HOST_WIDE_INT_PRINT_DEC, len, match_rtx(), max_opno, n_operands, link::next, path, link::pos, print_code(), print_path(), and link::vecelt.

static void print_code ( RTX_CODE  )

static

static void print_code ( )

static

static void print_path ( struct link *  )

static

static void print_path ( )

static

Given a PATH, representing a path down the instruction's
   pattern from the root to a certain point, output code to
   evaluate to the rtx at that point.   

References link::next, link::pos, print_path(), and link::vecelt.

---

Variable Documentation

int max_opno

static

Referenced by main(), and match_rtx().

int n_operands

static

Number of operands used in current peephole definition.   

Referenced by curr_insn_transform(), default_secondary_reload(), gen_peephole(), lra_set_insn_recog_data(), match_rtx(), process_alt_operands(), push_secondary_reload(), scratch_reload_class(), and subst_stack_regs().