#include <print-rtl.h>

Collaboration diagram for rtx_writer:

[legend]

Public Member Functions
	rtx_writer (FILE outfile, int ind, bool simple, bool compact, rtx_reuse_manager reuse_manager)

void	print_rtx (const_rtx in_rtx)

void	print_rtl (const_rtx rtx_first)

void	print_rtl_single_with_indent (const_rtx x, int ind)

void	finish_directive ()

Private Member Functions
void	print_rtx_operand_code_0 (const_rtx in_rtx, int idx)

void	print_rtx_operand_code_e (const_rtx in_rtx, int idx)

void	print_rtx_operand_codes_E_and_V (const_rtx in_rtx, int idx)

void	print_rtx_operand_code_i (const_rtx in_rtx, int idx)

void	print_rtx_operand_code_L (const_rtx in_rtx, int idx)

void	print_rtx_operand_code_r (const_rtx in_rtx)

void	print_rtx_operand_code_u (const_rtx in_rtx, int idx)

void	print_rtx_operand (const_rtx in_rtx, int idx)

bool	operand_has_default_value_p (const_rtx in_rtx, int idx)

Private Attributes
FILE *	m_outfile

int	m_indent

bool	m_sawclose

bool	m_in_call_function_usage

bool	m_simple

bool	m_compact

rtx_reuse_manager *	m_rtx_reuse_manager

Detailed Description

A class for writing rtx to a FILE *.

Constructor & Destructor Documentation

◆ rtx_writer()

rtx_writer::rtx_writer	(	FILE *	outf,
		int	ind,
		bool	simple,
		bool	compact,
		rtx_reuse_manager *	reuse_manager )

Constructor for rtx_writer.

Member Function Documentation

◆ finish_directive()

void rtx_writer::finish_directive ( )

Emit a closing parenthesis and newline.

References m_outfile, and m_sawclose.

Referenced by print_param().

◆ operand_has_default_value_p()

bool rtx_writer::operand_has_default_value_p	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of rtx_writer::print_rtx.
In compact mode, determine if operand IDX of IN_RTX is interesting
to dump, or (if in a trailing position) it can be omitted.

References GET_CODE, GET_RTX_FORMAT, m_compact, NULL, NULL_RTX, XEXP, and XSTR.

Referenced by print_rtx().

◆ print_rtl()

void rtx_writer::print_rtl ( const_rtx rtx_first )

External entry point for printing a chain of insns
starting with RTX_FIRST.
A blank line separates insns.

If RTX_FIRST is not an insn, then it alone is printed, with no newline.

References as_a(), GET_CODE, m_outfile, NEXT_INSN(), print_rtx(), and print_rtx_head.

Referenced by print_rtl(), and print_simple_rtl().

◆ print_rtl_single_with_indent()

void rtx_writer::print_rtl_single_with_indent	(	const_rtx	x,
		int	ind )

Like print_rtl_single, except specify an indentation.

References alloca, m_indent, m_outfile, m_sawclose, print_rtx(), and print_rtx_head.

Referenced by print_rtl_single(), and print_rtx_function().

◆ print_rtx()

void rtx_writer::print_rtx ( const_rtx in_rtx )

Print IN_RTX onto m_outfile.  This is the recursive part of printing.

References ADDR_SPACE_GENERIC_P, CONST_DOUBLE_AS_FLOAT_P, CONST_DOUBLE_REAL_VALUE, CONST_INT_P, CONST_POLY_INT_COEFFS, cwi_output_hex(), final_insns_dump_p, FLOAT_MODE_P, fputc(), gcc_unreachable, GET_CODE, GET_MODE, GET_MODE_NAME, GET_REG_NOTE_NAME, GET_RTX_LENGTH, GET_RTX_NAME, rtx_reuse_manager::has_reuse_id(), HOST_WIDE_INT_PRINT_DEC, i, INSN_CHAIN_CODE_P, INSN_UID(), is_a(), LABEL_GLOBAL_ENTRY, LABEL_KIND, LABEL_NORMAL, LABEL_NUSES, LABEL_STATIC_ENTRY, LABEL_WEAK_ENTRY, m_compact, m_in_call_function_usage, m_indent, m_outfile, m_rtx_reuse_manager, m_sawclose, m_simple, MEM_ADDR_SPACE, MEM_ALIAS_SET, MEM_ALIGN, MEM_EXPR, MEM_OFFSET, MEM_OFFSET_KNOWN_P, MEM_SIZE, MEM_SIZE_KNOWN_P, NUM_POLY_INT_COEFFS, NUM_RTX_CODE, operand_has_default_value_p(), PAT_VAR_LOCATION_DECL, PAT_VAR_LOCATION_LOC, PAT_VAR_LOCATION_STATUS, print_dec(), print_mem_expr(), print_poly_int(), print_rtx(), print_rtx_head, print_rtx_operand(), real_to_decimal(), real_to_hexadecimal(), REG_NOTE_MAX, RTX_FLAG, rtx_reuse_manager::seen_def_p(), rtx_reuse_manager::set_seen_def(), SIGNED, TREE_CODE, UNLIKELY, and VAR_INIT_STATUS_UNINITIALIZED.

Referenced by debug_rtx(), debug_slim(), print_inline_rtx(), print_param(), print_rtl(), print_rtl_single_with_indent(), print_rtx(), print_rtx_operand_code_0(), print_rtx_operand_code_e(), and print_rtx_operand_codes_E_and_V().

◆ print_rtx_operand()

void rtx_writer::print_rtx_operand	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx.   Print operand IDX of IN_RTX.

References DEBUG_IMPLICIT_PTR_DECL, DEBUG_PARAMETER_REF_DECL, dump_addr(), gcc_unreachable, GET_CODE, GET_NOTE_INSN_NAME, GET_RTX_FORMAT, HOST_WIDE_INT_PRINT_DEC, HOST_WIDE_INT_PRINT_HEX, m_compact, m_outfile, m_sawclose, m_simple, print_mem_expr(), print_poly_int(), print_rtx_operand_code_0(), print_rtx_operand_code_e(), print_rtx_operand_code_i(), print_rtx_operand_code_L(), print_rtx_operand_code_r(), print_rtx_operand_code_u(), print_rtx_operand_codes_E_and_V(), SUBREG_BYTE, XBBDEF, XINT, XSTR, XTMPL, XTREE, and XWINT.

Referenced by print_rtx().

◆ print_rtx_operand_code_0()

void rtx_writer::print_rtx_operand_code_0	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling code '0'.
0 indicates a field for internal use that should not be printed.
However there are various special cases, such as the third field
of a NOTE, where it indicates that the field has several different
valid contents.

References CSELIB_VAL_PTR, DEBUG_EXPR_TREE_DECL, DEBUG_TEMP_UID, dump_addr(), dump_flags, ENTRY_VALUE_EXP, expand_location(), fputc(), GET_CODE, cselib_val::hash, basic_block_def::index, INSN_UID(), JUMP_LABEL, JUMP_P, m_compact, m_indent, m_outfile, m_sawclose, NOTE_BASIC_BLOCK, NOTE_BLOCK, NOTE_CFI, NOTE_DELETED_LABEL_NAME, NOTE_EH_HANDLER, NOTE_KIND, NOTE_MARKER_LOCATION, NOTE_P, NOTE_VAR_LOCATION, NULL, output_cfi_directive(), print_node_brief(), print_rtx(), print_rtx_head, SYMBOL_REF_DECL, SYMBOL_REF_FLAGS, and cselib_val::uid.

Referenced by print_rtx_operand().

◆ print_rtx_operand_code_e()

void rtx_writer::print_rtx_operand_code_e	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling code 'e'.
Also called by print_rtx_operand_code_u for handling code 'u'
for LABEL_REFs when they don't reference a CODE_LABEL.

References CALL_P, INSN_P, m_in_call_function_usage, m_indent, m_outfile, m_sawclose, print_rtx(), print_rtx_head, and XEXP.

Referenced by print_rtx_operand(), and print_rtx_operand_code_u().

◆ print_rtx_operand_code_i()

void rtx_writer::print_rtx_operand_code_i	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling code 'i'.

References fputc(), GET_CODE, get_insn_name(), INSN_CODE, INSN_P, m_compact, m_outfile, m_sawclose, NOTE_KIND, NOTE_P, NULL, and XINT.

Referenced by print_rtx_operand().

◆ print_rtx_operand_code_L()

void rtx_writer::print_rtx_operand_code_L	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling code 'L'.

References as_a(), ASM_INPUT_SOURCE_LOCATION, ASM_OPERANDS_SOURCE_LOCATION, gcc_unreachable, GET_CODE, insn_discriminator(), INSN_HAS_LOCATION(), insn_location(), INSN_P, LOCATION_FILE, LOCATION_LINE, m_outfile, and UNKNOWN_LOCATION.

Referenced by print_rtx_operand().

◆ print_rtx_operand_code_r()

void rtx_writer::print_rtx_operand_code_r ( const_rtx in_rtx )

private

Subroutine of print_rtx_operand for handling code 'r'.

References FIRST_VIRTUAL_REGISTER, fputc(), gcc_assert, INSN_P, LAST_VIRTUAL_REGISTER, m_compact, m_outfile, ORIGINAL_REGNO, print_mem_expr(), print_poly_int(), REG_ATTRS, REG_EXPR, reg_names, REG_OFFSET, REGNO, VIRTUAL_CFA_REGNUM, VIRTUAL_INCOMING_ARGS_REGNUM, VIRTUAL_OUTGOING_ARGS_REGNUM, VIRTUAL_PREFERRED_STACK_BOUNDARY_REGNUM, VIRTUAL_STACK_DYNAMIC_REGNUM, and VIRTUAL_STACK_VARS_REGNUM.

Referenced by print_rtx_operand().

◆ print_rtx_operand_code_u()

void rtx_writer::print_rtx_operand_code_u	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling code 'u'.

References BARRIER_P, GET_CODE, INSN_CHAIN_CODE_P, INSN_P, INSN_UID(), LABEL_P, m_compact, m_outfile, m_sawclose, NOTE_KIND, NOTE_P, NULL, print_rtx_operand_code_e(), and XEXP.

Referenced by print_rtx_operand().

◆ print_rtx_operand_codes_E_and_V()

void rtx_writer::print_rtx_operand_codes_E_and_V	(	const_rtx	in_rtx,
		int	idx )

private

Subroutine of print_rtx_operand for handling codes 'E' and 'V'.

References CONST_VECTOR_DUPLICATE_P, CONST_VECTOR_NPATTERNS, CONST_VECTOR_STEPPED_P, GET_CODE, GET_MODE, GET_MODE_NUNITS(), m_indent, m_outfile, m_sawclose, MIN, NULL, print_rtx(), print_rtx_head, XVEC, XVECEXP, and XVECLEN.

Referenced by print_rtx_operand().

Field Documentation

◆ m_compact

bool rtx_writer::m_compact

private

Referenced by operand_has_default_value_p(), print_rtx(), print_rtx_operand(), print_rtx_operand_code_0(), print_rtx_operand_code_i(), print_rtx_operand_code_r(), and print_rtx_operand_code_u().

◆ m_in_call_function_usage

bool rtx_writer::m_in_call_function_usage

private

Referenced by print_rtx(), and print_rtx_operand_code_e().

◆ m_indent

int rtx_writer::m_indent

private

Referenced by print_rtl_single_with_indent(), print_rtx(), print_rtx_operand_code_0(), print_rtx_operand_code_e(), and print_rtx_operand_codes_E_and_V().

◆ m_outfile

FILE* rtx_writer::m_outfile

private

Referenced by finish_directive(), print_rtl(), print_rtl_single_with_indent(), print_rtx(), print_rtx_operand(), print_rtx_operand_code_0(), print_rtx_operand_code_e(), print_rtx_operand_code_i(), print_rtx_operand_code_L(), print_rtx_operand_code_r(), print_rtx_operand_code_u(), and print_rtx_operand_codes_E_and_V().

◆ m_rtx_reuse_manager

rtx_reuse_manager* rtx_writer::m_rtx_reuse_manager

private

Referenced by print_rtx().

◆ m_sawclose

bool rtx_writer::m_sawclose

private

Referenced by finish_directive(), print_rtl_single_with_indent(), print_rtx(), print_rtx_operand(), print_rtx_operand_code_0(), print_rtx_operand_code_e(), print_rtx_operand_code_i(), print_rtx_operand_code_u(), and print_rtx_operand_codes_E_and_V().

◆ m_simple

bool rtx_writer::m_simple

private

Referenced by print_rtx(), and print_rtx_operand().

The documentation for this class was generated from the following files:

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ rtx_writer()

Member Function Documentation

◆ finish_directive()

◆ operand_has_default_value_p()

◆ print_rtl()

◆ print_rtl_single_with_indent()

◆ print_rtx()

◆ print_rtx_operand()

◆ print_rtx_operand_code_0()

◆ print_rtx_operand_code_e()

◆ print_rtx_operand_code_i()

◆ print_rtx_operand_code_L()

◆ print_rtx_operand_code_r()

◆ print_rtx_operand_code_u()

◆ print_rtx_operand_codes_E_and_V()

Field Documentation

◆ m_compact

◆ m_in_call_function_usage

◆ m_indent

◆ m_outfile

◆ m_rtx_reuse_manager

◆ m_sawclose

◆ m_simple