explow.h: Remove duplicate contents.
2015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> * explow.h: Remove duplicate contents. * dojump.h: Likewise. From-SVN: r219680
This commit is contained in:
Prathamesh Kulkarni
Prathamesh Kulkarni
parent
7c21d0ff81
commit
548c43e724
@ -1,3 +1,8 @@
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2015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
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* explow.h: Remove duplicate contents.
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* dojump.h: Likewise.
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2015-01-15 Richard Earnshaw <rearnsha@arm.com>
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* arm.c (arm_xgene_tune): Add default initializer for instruction
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156
gcc/dojump.h
156
gcc/dojump.h
@ -76,159 +76,3 @@ extern bool split_comparison (enum rtx_code, machine_mode,
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enum rtx_code *, enum rtx_code *);
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#endif /* GCC_DOJUMP_H */
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/* Export function prototypes from dojump.c.
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Copyright (C) 2015-2016 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_DOJUMP_H
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#define GCC_DOJUMP_H
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/* At the start of a function, record that we have no previously-pushed
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arguments waiting to be popped. */
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extern void init_pending_stack_adjust (void);
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/* Discard any pending stack adjustment. */
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extern void discard_pending_stack_adjust (void);
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/* When exiting from function, if safe, clear out any pending stack adjust
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so the adjustment won't get done. */
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extern void clear_pending_stack_adjust (void);
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/* Pop any previously-pushed arguments that have not been popped yet. */
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extern void do_pending_stack_adjust (void);
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/* Struct for saving/restoring of pending_stack_adjust/stack_pointer_delta
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values. */
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struct saved_pending_stack_adjust
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{
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/* Saved value of pending_stack_adjust. */
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int x_pending_stack_adjust;
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/* Saved value of stack_pointer_delta. */
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int x_stack_pointer_delta;
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};
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/* Remember pending_stack_adjust/stack_pointer_delta.
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To be used around code that may call do_pending_stack_adjust (),
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but the generated code could be discarded e.g. using delete_insns_since. */
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extern void save_pending_stack_adjust (saved_pending_stack_adjust *);
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/* Restore the saved pending_stack_adjust/stack_pointer_delta. */
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extern void restore_pending_stack_adjust (saved_pending_stack_adjust *);
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/* Generate code to evaluate EXP and jump to LABEL if the value is zero. */
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extern void jumpifnot (tree, rtx, int);
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extern void jumpifnot_1 (enum tree_code, tree, tree, rtx, int);
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/* Generate code to evaluate EXP and jump to LABEL if the value is nonzero. */
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extern void jumpif (tree, rtx, int);
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extern void jumpif_1 (enum tree_code, tree, tree, rtx, int);
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/* Generate code to evaluate EXP and jump to IF_FALSE_LABEL if
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the result is zero, or IF_TRUE_LABEL if the result is one. */
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extern void do_jump (tree, rtx, rtx, int);
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extern void do_jump_1 (enum tree_code, tree, tree, rtx, rtx, int);
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extern void do_compare_rtx_and_jump (rtx, rtx, enum rtx_code, int,
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machine_mode, rtx, rtx, rtx, int);
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extern bool split_comparison (enum rtx_code, machine_mode,
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enum rtx_code *, enum rtx_code *);
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#endif /* GCC_DOJUMP_H */
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/* Export function prototypes from dojump.c.
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Copyright (C) 2015-2016 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_DOJUMP_H
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#define GCC_DOJUMP_H
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/* At the start of a function, record that we have no previously-pushed
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arguments waiting to be popped. */
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extern void init_pending_stack_adjust (void);
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/* Discard any pending stack adjustment. */
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extern void discard_pending_stack_adjust (void);
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/* When exiting from function, if safe, clear out any pending stack adjust
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so the adjustment won't get done. */
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extern void clear_pending_stack_adjust (void);
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/* Pop any previously-pushed arguments that have not been popped yet. */
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extern void do_pending_stack_adjust (void);
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/* Struct for saving/restoring of pending_stack_adjust/stack_pointer_delta
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values. */
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struct saved_pending_stack_adjust
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{
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/* Saved value of pending_stack_adjust. */
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int x_pending_stack_adjust;
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/* Saved value of stack_pointer_delta. */
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int x_stack_pointer_delta;
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};
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/* Remember pending_stack_adjust/stack_pointer_delta.
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To be used around code that may call do_pending_stack_adjust (),
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but the generated code could be discarded e.g. using delete_insns_since. */
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extern void save_pending_stack_adjust (saved_pending_stack_adjust *);
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/* Restore the saved pending_stack_adjust/stack_pointer_delta. */
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extern void restore_pending_stack_adjust (saved_pending_stack_adjust *);
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/* Generate code to evaluate EXP and jump to LABEL if the value is zero. */
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extern void jumpifnot (tree, rtx, int);
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extern void jumpifnot_1 (enum tree_code, tree, tree, rtx, int);
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/* Generate code to evaluate EXP and jump to LABEL if the value is nonzero. */
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extern void jumpif (tree, rtx, int);
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extern void jumpif_1 (enum tree_code, tree, tree, rtx, int);
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/* Generate code to evaluate EXP and jump to IF_FALSE_LABEL if
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the result is zero, or IF_TRUE_LABEL if the result is one. */
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extern void do_jump (tree, rtx, rtx, int);
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extern void do_jump_1 (enum tree_code, tree, tree, rtx, rtx, int);
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extern void do_compare_rtx_and_jump (rtx, rtx, enum rtx_code, int,
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machine_mode, rtx, rtx, rtx, int);
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extern bool split_comparison (enum rtx_code, machine_mode,
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enum rtx_code *, enum rtx_code *);
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#endif /* GCC_DOJUMP_H */
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226
gcc/explow.h
226
gcc/explow.h
@ -111,229 +111,3 @@ extern rtx eliminate_constant_term (rtx, rtx *);
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memory_address_addr_space ((MODE), (RTX), ADDR_SPACE_GENERIC)
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#endif /* GCC_EXPLOW_H */
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/* Export function prototypes from explow.c.
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Copyright (C) 2015-2016 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_EXPLOW_H
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#define GCC_EXPLOW_H
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/* Return a memory reference like MEMREF, but which is known to have a
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valid address. */
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extern rtx validize_mem (rtx);
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extern rtx use_anchored_address (rtx);
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/* Copy given rtx to a new temp reg and return that. */
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extern rtx copy_to_reg (rtx);
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/* Like copy_to_reg but always make the reg Pmode. */
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extern rtx copy_addr_to_reg (rtx);
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/* Like copy_to_reg but always make the reg the specified mode MODE. */
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extern rtx copy_to_mode_reg (machine_mode, rtx);
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/* Copy given rtx to given temp reg and return that. */
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extern rtx copy_to_suggested_reg (rtx, rtx, machine_mode);
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/* Copy a value to a register if it isn't already a register.
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Args are mode (in case value is a constant) and the value. */
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extern rtx force_reg (machine_mode, rtx);
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/* Return given rtx, copied into a new temp reg if it was in memory. */
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extern rtx force_not_mem (rtx);
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/* Return mode and signedness to use when an argument or result in the
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given mode is promoted. */
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extern machine_mode promote_function_mode (const_tree, machine_mode, int *,
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const_tree, int);
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/* Return mode and signedness to use when an object in the given mode
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is promoted. */
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extern machine_mode promote_mode (const_tree, machine_mode, int *);
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/* Return mode and signedness to use when object is promoted. */
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machine_mode promote_decl_mode (const_tree, int *);
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/* Remove some bytes from the stack. An rtx says how many. */
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extern void adjust_stack (rtx);
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/* Add some bytes to the stack. An rtx says how many. */
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extern void anti_adjust_stack (rtx);
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/* Add some bytes to the stack while probing it. An rtx says how many. */
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extern void anti_adjust_stack_and_probe (rtx, bool);
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/* This enum is used for the following two functions. */
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enum save_level {SAVE_BLOCK, SAVE_FUNCTION, SAVE_NONLOCAL};
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/* Save the stack pointer at the specified level. */
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extern void emit_stack_save (enum save_level, rtx *);
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/* Restore the stack pointer from a save area of the specified level. */
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extern void emit_stack_restore (enum save_level, rtx);
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/* Invoke emit_stack_save for the nonlocal_goto_save_area. */
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extern void update_nonlocal_goto_save_area (void);
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/* Allocate some space on the stack dynamically and return its address. */
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extern rtx allocate_dynamic_stack_space (rtx, unsigned, unsigned, bool);
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/* Emit one stack probe at ADDRESS, an address within the stack. */
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extern void emit_stack_probe (rtx);
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/* Probe a range of stack addresses from FIRST to FIRST+SIZE, inclusive.
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FIRST is a constant and size is a Pmode RTX. These are offsets from
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the current stack pointer. STACK_GROWS_DOWNWARD says whether to add
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or subtract them from the stack pointer. */
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extern void probe_stack_range (HOST_WIDE_INT, rtx);
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/* Return an rtx that refers to the value returned by a library call
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in its original home. This becomes invalid if any more code is emitted. */
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extern rtx hard_libcall_value (machine_mode, rtx);
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/* Return an rtx that refers to the value returned by a function
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in its original home. This becomes invalid if any more code is emitted. */
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extern rtx hard_function_value (const_tree, const_tree, const_tree, int);
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/* Convert arg to a valid memory address for specified machine mode that points
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to a specific named address space, by emitting insns to perform arithmetic
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if necessary. */
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extern rtx memory_address_addr_space (machine_mode, rtx, addr_space_t);
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extern rtx eliminate_constant_term (rtx, rtx *);
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/* Like memory_address_addr_space, except assume the memory address points to
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the generic named address space. */
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#define memory_address(MODE,RTX) \
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memory_address_addr_space ((MODE), (RTX), ADDR_SPACE_GENERIC)
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#endif /* GCC_EXPLOW_H */
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/* Export function prototypes from explow.c.
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Copyright (C) 2015-2016 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_EXPLOW_H
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#define GCC_EXPLOW_H
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/* Return a memory reference like MEMREF, but which is known to have a
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valid address. */
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extern rtx validize_mem (rtx);
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extern rtx use_anchored_address (rtx);
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/* Copy given rtx to a new temp reg and return that. */
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extern rtx copy_to_reg (rtx);
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/* Like copy_to_reg but always make the reg Pmode. */
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extern rtx copy_addr_to_reg (rtx);
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/* Like copy_to_reg but always make the reg the specified mode MODE. */
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extern rtx copy_to_mode_reg (machine_mode, rtx);
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/* Copy given rtx to given temp reg and return that. */
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extern rtx copy_to_suggested_reg (rtx, rtx, machine_mode);
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/* Copy a value to a register if it isn't already a register.
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Args are mode (in case value is a constant) and the value. */
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extern rtx force_reg (machine_mode, rtx);
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/* Return given rtx, copied into a new temp reg if it was in memory. */
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extern rtx force_not_mem (rtx);
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/* Return mode and signedness to use when an argument or result in the
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given mode is promoted. */
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extern machine_mode promote_function_mode (const_tree, machine_mode, int *,
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const_tree, int);
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/* Return mode and signedness to use when an object in the given mode
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is promoted. */
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extern machine_mode promote_mode (const_tree, machine_mode, int *);
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/* Return mode and signedness to use when object is promoted. */
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machine_mode promote_decl_mode (const_tree, int *);
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/* Remove some bytes from the stack. An rtx says how many. */
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extern void adjust_stack (rtx);
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/* Add some bytes to the stack. An rtx says how many. */
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extern void anti_adjust_stack (rtx);
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/* Add some bytes to the stack while probing it. An rtx says how many. */
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extern void anti_adjust_stack_and_probe (rtx, bool);
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/* This enum is used for the following two functions. */
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enum save_level {SAVE_BLOCK, SAVE_FUNCTION, SAVE_NONLOCAL};
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/* Save the stack pointer at the specified level. */
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extern void emit_stack_save (enum save_level, rtx *);
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/* Restore the stack pointer from a save area of the specified level. */
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extern void emit_stack_restore (enum save_level, rtx);
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/* Invoke emit_stack_save for the nonlocal_goto_save_area. */
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extern void update_nonlocal_goto_save_area (void);
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/* Allocate some space on the stack dynamically and return its address. */
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extern rtx allocate_dynamic_stack_space (rtx, unsigned, unsigned, bool);
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/* Emit one stack probe at ADDRESS, an address within the stack. */
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extern void emit_stack_probe (rtx);
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/* Probe a range of stack addresses from FIRST to FIRST+SIZE, inclusive.
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FIRST is a constant and size is a Pmode RTX. These are offsets from
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the current stack pointer. STACK_GROWS_DOWNWARD says whether to add
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or subtract them from the stack pointer. */
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extern void probe_stack_range (HOST_WIDE_INT, rtx);
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/* Return an rtx that refers to the value returned by a library call
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in its original home. This becomes invalid if any more code is emitted. */
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extern rtx hard_libcall_value (machine_mode, rtx);
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/* Return an rtx that refers to the value returned by a function
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in its original home. This becomes invalid if any more code is emitted. */
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extern rtx hard_function_value (const_tree, const_tree, const_tree, int);
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/* Convert arg to a valid memory address for specified machine mode that points
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to a specific named address space, by emitting insns to perform arithmetic
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if necessary. */
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extern rtx memory_address_addr_space (machine_mode, rtx, addr_space_t);
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extern rtx eliminate_constant_term (rtx, rtx *);
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/* Like memory_address_addr_space, except assume the memory address points to
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the generic named address space. */
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#define memory_address(MODE,RTX) \
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memory_address_addr_space ((MODE), (RTX), ADDR_SPACE_GENERIC)
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#endif /* GCC_EXPLOW_H */
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