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Commit ae9fd815 by Ralf Wildenhues Committed by Ralf Wildenhues
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doc: fix deftypefn markup in gccint manual. 

gcc/:
	* doc/gimple.texi: Fix quoting of multi-word return values in
	@deftypefn statements.  Ensure presence of return value.  Wrap
	overlong @deftypefn lines.
	(is_gimple_operand, is_gimple_min_invariant_address): Remove
	descriptions of removed functions.
	* doc/hostconfig.texi (Host Common): Wrap long line, fix quoting
	of multi-word return value in @deftypefn statement.

From-SVN: r168637
parent 0ecb4a7c
Showing with 114 additions and 92 deletions
gcc/ChangeLog
2011-01-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 2011-01-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/gimple.texi: Fix quoting of multi-word return values in
@deftypefn statements. Ensure presence of return value. Wrap
overlong @deftypefn lines.
(is_gimple_operand, is_gimple_min_invariant_address): Remove
descriptions of removed functions.
* doc/hostconfig.texi (Host Common): Wrap long line, fix quoting
of multi-word return value in @deftypefn statement.
2011-01-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* doc/gimple.texi (Temporaries, Operands, Compound Lvalues) * doc/gimple.texi (Temporaries, Operands, Compound Lvalues)
(Conditional Expressions, Logical Operators) (Conditional Expressions, Logical Operators)
(Statement and operand traversals): Do not indent smallexample (Statement and operand traversals): Do not indent smallexample
......
gcc/doc/gimple.texi
...@@ -613,7 +613,7 @@ Returns the number of operands in statement G. ...@@ -613,7 +613,7 @@ Returns the number of operands in statement G.
Returns operand @code{I} from statement @code{G}. Returns operand @code{I} from statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_ops (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_ops (gimple g)
Returns a pointer into the operand vector for statement @code{G}. This Returns a pointer into the operand vector for statement @code{G}. This
is computed using an internal table called @code{gimple_ops_offset_}[]. is computed using an internal table called @code{gimple_ops_offset_}[].
This table is indexed by the gimple code of @code{G}. This table is indexed by the gimple code of @code{G}.
...@@ -638,61 +638,50 @@ vector. These predicates are called by the ...@@ -638,61 +638,50 @@ vector. These predicates are called by the
@code{gimple_@var{name}_set_...()}. Each tuple will use one of the @code{gimple_@var{name}_set_...()}. Each tuple will use one of the
following predicates (Note, this list is not exhaustive): following predicates (Note, this list is not exhaustive):
@deftypefn {GIMPLE function} is_gimple_operand (tree t) @deftypefn {GIMPLE function} bool is_gimple_val (tree t)
This is the most permissive of the predicates. It essentially
checks whether t has a @code{gimple_rhs_class} of @code{GIMPLE_SINGLE_RHS}.
@end deftypefn
@deftypefn {GIMPLE function} is_gimple_val (tree t)
Returns true if t is a "GIMPLE value", which are all the Returns true if t is a "GIMPLE value", which are all the
non-addressable stack variables (variables for which non-addressable stack variables (variables for which
@code{is_gimple_reg} returns true) and constants (expressions for which @code{is_gimple_reg} returns true) and constants (expressions for which
@code{is_gimple_min_invariant} returns true). @code{is_gimple_min_invariant} returns true).
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_addressable (tree t) @deftypefn {GIMPLE function} bool is_gimple_addressable (tree t)
Returns true if t is a symbol or memory reference whose address Returns true if t is a symbol or memory reference whose address
can be taken. can be taken.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_asm_val (tree t) @deftypefn {GIMPLE function} bool is_gimple_asm_val (tree t)
Similar to @code{is_gimple_val} but it also accepts hard registers. Similar to @code{is_gimple_val} but it also accepts hard registers.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_call_addr (tree t) @deftypefn {GIMPLE function} bool is_gimple_call_addr (tree t)
Return true if t is a valid expression to use as the function Return true if t is a valid expression to use as the function
called by a @code{GIMPLE_CALL}. called by a @code{GIMPLE_CALL}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_mem_ref_addr (tree t) @deftypefn {GIMPLE function} bool is_gimple_mem_ref_addr (tree t)
Return true if t is a valid expression to use as first operand Return true if t is a valid expression to use as first operand
of a @code{MEM_REF} expression. of a @code{MEM_REF} expression.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_constant (tree t) @deftypefn {GIMPLE function} bool is_gimple_constant (tree t)
Return true if t is a valid gimple constant. Return true if t is a valid gimple constant.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_min_invariant (tree t) @deftypefn {GIMPLE function} bool is_gimple_min_invariant (tree t)
Return true if t is a valid minimal invariant. This is different Return true if t is a valid minimal invariant. This is different
from constants, in that the specific value of t may not be known from constants, in that the specific value of t may not be known
at compile time, but it is known that it doesn't change (e.g., at compile time, but it is known that it doesn't change (e.g.,
the address of a function local variable). the address of a function local variable).
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_min_invariant_address (tree t) @deftypefn {GIMPLE function} bool is_gimple_ip_invariant (tree t)
Return true if t is an @code{ADDR_EXPR} that does not change once a
function is running.
@end deftypefn
@deftypefn {GIMPLE function} is_gimple_ip_invariant (tree t)
Return true if t is an interprocedural invariant. This means that t Return true if t is an interprocedural invariant. This means that t
is a valid invariant in all functions (e.g. it can be an address of a is a valid invariant in all functions (e.g. it can be an address of a
global variable but not of a local one). global variable but not of a local one).
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_ip_invariant_address (tree t) @deftypefn {GIMPLE function} bool is_gimple_ip_invariant_address (tree t)
Return true if t is an @code{ADDR_EXPR} that does not change once the Return true if t is an @code{ADDR_EXPR} that does not change once the
program is running (and which is valid in all functions). program is running (and which is valid in all functions).
@end deftypefn @end deftypefn
...@@ -700,24 +689,24 @@ program is running (and which is valid in all functions). ...@@ -700,24 +689,24 @@ program is running (and which is valid in all functions).
@subsection Statement validation @subsection Statement validation
@deftypefn {GIMPLE function} is_gimple_assign (gimple g) @deftypefn {GIMPLE function} bool is_gimple_assign (gimple g)
Return true if the code of g is @code{GIMPLE_ASSIGN}. Return true if the code of g is @code{GIMPLE_ASSIGN}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_call (gimple g) @deftypefn {GIMPLE function} bool is_gimple_call (gimple g)
Return true if the code of g is @code{GIMPLE_CALL}. Return true if the code of g is @code{GIMPLE_CALL}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} is_gimple_debug (gimple g) @deftypefn {GIMPLE function} bool is_gimple_debug (gimple g)
Return true if the code of g is @code{GIMPLE_DEBUG}. Return true if the code of g is @code{GIMPLE_DEBUG}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_assign_cast_p (gimple g) @deftypefn {GIMPLE function} bool gimple_assign_cast_p (gimple g)
Return true if g is a @code{GIMPLE_ASSIGN} that performs a type cast Return true if g is a @code{GIMPLE_ASSIGN} that performs a type cast
operation. operation.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_debug_bind_p (gimple g) @deftypefn {GIMPLE function} bool gimple_debug_bind_p (gimple g)
Return true if g is a @code{GIMPLE_DEBUG} that binds the value of an Return true if g is a @code{GIMPLE_DEBUG} that binds the value of an
expression to a variable. expression to a variable.
@end deftypefn @end deftypefn
...@@ -732,7 +721,7 @@ of the GIMPLE instructions. ...@@ -732,7 +721,7 @@ of the GIMPLE instructions.
@subsection Common accessors @subsection Common accessors
The following are common accessors for gimple statements. The following are common accessors for gimple statements.
@deftypefn {GIMPLE function} enum gimple_code gimple_code (gimple g) @deftypefn {GIMPLE function} {enum gimple_code} gimple_code (gimple g)
Return the code for statement @code{G}. Return the code for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -752,7 +741,7 @@ something meaningful for @code{GIMPLE_ASSIGN}, @code{GIMPLE_COND} and ...@@ -752,7 +741,7 @@ something meaningful for @code{GIMPLE_ASSIGN}, @code{GIMPLE_COND} and
@code{void_type_node}. @code{void_type_node}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum tree_code gimple_expr_code (gimple stmt) @deftypefn {GIMPLE function} {enum tree_code} gimple_expr_code (gimple stmt)
Return the tree code for the expression computed by @code{STMT}. This Return the tree code for the expression computed by @code{STMT}. This
is only meaningful for @code{GIMPLE_CALL}, @code{GIMPLE_ASSIGN} and is only meaningful for @code{GIMPLE_CALL}, @code{GIMPLE_ASSIGN} and
@code{GIMPLE_COND}. If @code{STMT} is @code{GIMPLE_CALL}, it will return @code{CALL_EXPR}. @code{GIMPLE_COND}. If @code{STMT} is @code{GIMPLE_CALL}, it will return @code{CALL_EXPR}.
...@@ -793,7 +782,7 @@ Return the visited status on statement @code{STMT}. ...@@ -793,7 +782,7 @@ Return the visited status on statement @code{STMT}.
Set pass local flag @code{PLF} on statement @code{STMT} to @code{VAL_P}. Set pass local flag @code{PLF} on statement @code{STMT} to @code{VAL_P}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} unsigned int gimple_plf (gimple stmt, enum plf_mask plf) @deftypefn {GIMPLE function} {unsigned int} gimple_plf (gimple stmt, enum plf_mask plf)
Return the value of pass local flag @code{PLF} on statement @code{STMT}. Return the value of pass local flag @code{PLF} on statement @code{STMT}.
@end deftypefn @end deftypefn
...@@ -809,7 +798,7 @@ Return true if statement @code{G} has memory operands. ...@@ -809,7 +798,7 @@ Return true if statement @code{G} has memory operands.
Return the number of operands for statement @code{G}. Return the number of operands for statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_ops (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_ops (gimple g)
Return the array of operands for statement @code{G}. Return the array of operands for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -817,7 +806,7 @@ Return the array of operands for statement @code{G}. ...@@ -817,7 +806,7 @@ Return the array of operands for statement @code{G}.
Return operand @code{I} for statement @code{G}. Return operand @code{I} for statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_op_ptr (gimple g, unsigned i) @deftypefn {GIMPLE function} {tree *} gimple_op_ptr (gimple g, unsigned i)
Return a pointer to operand @code{I} for statement @code{G}. Return a pointer to operand @code{I} for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -830,7 +819,7 @@ Return the set of symbols that have had their address taken by ...@@ -830,7 +819,7 @@ Return the set of symbols that have had their address taken by
@code{STMT}. @code{STMT}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} struct def_optype_d *gimple_def_ops (gimple g) @deftypefn {GIMPLE function} {struct def_optype_d *} gimple_def_ops (gimple g)
Return the set of @code{DEF} operands for statement @code{G}. Return the set of @code{DEF} operands for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -838,7 +827,7 @@ Return the set of @code{DEF} operands for statement @code{G}. ...@@ -838,7 +827,7 @@ Return the set of @code{DEF} operands for statement @code{G}.
Set @code{DEF} to be the set of @code{DEF} operands for statement @code{G}. Set @code{DEF} to be the set of @code{DEF} operands for statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} struct use_optype_d *gimple_use_ops (gimple g) @deftypefn {GIMPLE function} {struct use_optype_d *} gimple_use_ops (gimple g)
Return the set of @code{USE} operands for statement @code{G}. Return the set of @code{USE} operands for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -846,7 +835,7 @@ Return the set of @code{USE} operands for statement @code{G}. ...@@ -846,7 +835,7 @@ Return the set of @code{USE} operands for statement @code{G}.
Set @code{USE} to be the set of @code{USE} operands for statement @code{G}. Set @code{USE} to be the set of @code{USE} operands for statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} struct voptype_d *gimple_vuse_ops (gimple g) @deftypefn {GIMPLE function} {struct voptype_d *} gimple_vuse_ops (gimple g)
Return the set of @code{VUSE} operands for statement @code{G}. Return the set of @code{VUSE} operands for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -854,7 +843,7 @@ Return the set of @code{VUSE} operands for statement @code{G}. ...@@ -854,7 +843,7 @@ Return the set of @code{VUSE} operands for statement @code{G}.
Set @code{OPS} to be the set of @code{VUSE} operands for statement @code{G}. Set @code{OPS} to be the set of @code{VUSE} operands for statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} struct voptype_d *gimple_vdef_ops (gimple g) @deftypefn {GIMPLE function} {struct voptype_d *} gimple_vdef_ops (gimple g)
Return the set of @code{VDEF} operands for statement @code{G}. Return the set of @code{VDEF} operands for statement @code{G}.
@end deftypefn @end deftypefn
...@@ -951,15 +940,15 @@ Identical to gimple_build_asm, but the arguments are passed in ...@@ -951,15 +940,15 @@ Identical to gimple_build_asm, but the arguments are passed in
VECs. VECs.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_asm_ninputs (gimple g) @deftypefn {GIMPLE function} unsigned gimple_asm_ninputs (gimple g)
Return the number of input operands for @code{GIMPLE_ASM} @code{G}. Return the number of input operands for @code{GIMPLE_ASM} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_asm_noutputs (gimple g) @deftypefn {GIMPLE function} unsigned gimple_asm_noutputs (gimple g)
Return the number of output operands for @code{GIMPLE_ASM} @code{G}. Return the number of output operands for @code{GIMPLE_ASM} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_asm_nclobbers (gimple g) @deftypefn {GIMPLE function} unsigned gimple_asm_nclobbers (gimple g)
Return the number of clobber operands for @code{GIMPLE_ASM} @code{G}. Return the number of clobber operands for @code{GIMPLE_ASM} @code{G}.
@end deftypefn @end deftypefn
...@@ -988,7 +977,7 @@ Return clobber operand @code{INDEX} of @code{GIMPLE_ASM} @code{G}. ...@@ -988,7 +977,7 @@ Return clobber operand @code{INDEX} of @code{GIMPLE_ASM} @code{G}.
Set @code{CLOBBER_OP} to be clobber operand @code{INDEX} in @code{GIMPLE_ASM} @code{G}. Set @code{CLOBBER_OP} to be clobber operand @code{INDEX} in @code{GIMPLE_ASM} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} const char *gimple_asm_string (gimple g) @deftypefn {GIMPLE function} {const char *} gimple_asm_string (gimple g)
Return the string representing the assembly instruction in Return the string representing the assembly instruction in
@code{GIMPLE_ASM} @code{G}. @code{GIMPLE_ASM} @code{G}.
@end deftypefn @end deftypefn
...@@ -1047,13 +1036,13 @@ are the operands. If op2 is null, subcode must be a @code{tree_code} ...@@ -1047,13 +1036,13 @@ are the operands. If op2 is null, subcode must be a @code{tree_code}
for a unary expression. for a unary expression.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum tree_code gimple_assign_rhs_code (gimple g) @deftypefn {GIMPLE function} {enum tree_code} gimple_assign_rhs_code (gimple g)
Return the code of the expression computed on the @code{RHS} of Return the code of the expression computed on the @code{RHS} of
assignment statement @code{G}. assignment statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum gimple_rhs_class gimple_assign_rhs_class (gimple g) @deftypefn {GIMPLE function} {enum gimple_rhs_class} gimple_assign_rhs_class (gimple g)
Return the gimple rhs class of the code for the expression Return the gimple rhs class of the code for the expression
computed on the rhs of assignment statement @code{G}. This will never computed on the rhs of assignment statement @code{G}. This will never
return @code{GIMPLE_INVALID_RHS}. return @code{GIMPLE_INVALID_RHS}.
...@@ -1063,7 +1052,7 @@ return @code{GIMPLE_INVALID_RHS}. ...@@ -1063,7 +1052,7 @@ return @code{GIMPLE_INVALID_RHS}.
Return the @code{LHS} of assignment statement @code{G}. Return the @code{LHS} of assignment statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_assign_lhs_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_assign_lhs_ptr (gimple g)
Return a pointer to the @code{LHS} of assignment statement @code{G}. Return a pointer to the @code{LHS} of assignment statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1071,7 +1060,7 @@ Return a pointer to the @code{LHS} of assignment statement @code{G}. ...@@ -1071,7 +1060,7 @@ Return a pointer to the @code{LHS} of assignment statement @code{G}.
Return the first operand on the @code{RHS} of assignment statement @code{G}. Return the first operand on the @code{RHS} of assignment statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_assign_rhs1_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_assign_rhs1_ptr (gimple g)
Return the address of the first operand on the @code{RHS} of assignment Return the address of the first operand on the @code{RHS} of assignment
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1080,7 +1069,7 @@ statement @code{G}. ...@@ -1080,7 +1069,7 @@ statement @code{G}.
Return the second operand on the @code{RHS} of assignment statement @code{G}. Return the second operand on the @code{RHS} of assignment statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_assign_rhs2_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_assign_rhs2_ptr (gimple g)
Return the address of the second operand on the @code{RHS} of assignment Return the address of the second operand on the @code{RHS} of assignment
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1089,7 +1078,7 @@ statement @code{G}. ...@@ -1089,7 +1078,7 @@ statement @code{G}.
Return the third operand on the @code{RHS} of assignment statement @code{G}. Return the third operand on the @code{RHS} of assignment statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_assign_rhs3_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_assign_rhs3_ptr (gimple g)
Return the address of the third operand on the @code{RHS} of assignment Return the address of the third operand on the @code{RHS} of assignment
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1202,7 +1191,7 @@ Identical to @code{gimple_build_call} but the arguments are stored in a ...@@ -1202,7 +1191,7 @@ Identical to @code{gimple_build_call} but the arguments are stored in a
Return the @code{LHS} of call statement @code{G}. Return the @code{LHS} of call statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_call_lhs_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_call_lhs_ptr (gimple g)
Return a pointer to the @code{LHS} of call statement @code{G}. Return a pointer to the @code{LHS} of call statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1243,7 +1232,7 @@ Return the static chain for call statement @code{G}. ...@@ -1243,7 +1232,7 @@ Return the static chain for call statement @code{G}.
Set @code{CHAIN} to be the static chain for call statement @code{G}. Set @code{CHAIN} to be the static chain for call statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple_call_num_args (gimple g) @deftypefn {GIMPLE function} unsigned gimple_call_num_args (gimple g)
Return the number of arguments used by call statement @code{G}. Return the number of arguments used by call statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1252,7 +1241,7 @@ Return the argument at position @code{INDEX} for call statement @code{G}. The ...@@ -1252,7 +1241,7 @@ Return the argument at position @code{INDEX} for call statement @code{G}. The
first argument is 0. first argument is 0.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_call_arg_ptr (gimple g, unsigned index) @deftypefn {GIMPLE function} {tree *} gimple_call_arg_ptr (gimple g, unsigned index)
Return a pointer to the argument at position @code{INDEX} for call Return a pointer to the argument at position @code{INDEX} for call
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1304,7 +1293,7 @@ for the handler. ...@@ -1304,7 +1293,7 @@ for the handler.
Return the types handled by @code{GIMPLE_CATCH} statement @code{G}. Return the types handled by @code{GIMPLE_CATCH} statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_catch_types_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_catch_types_ptr (gimple g)
Return a pointer to the types handled by @code{GIMPLE_CATCH} statement Return a pointer to the types handled by @code{GIMPLE_CATCH} statement
@code{G}. @code{G}.
@end deftypefn @end deftypefn
...@@ -1341,7 +1330,7 @@ Build a @code{GIMPLE_COND} statement from the conditional expression ...@@ -1341,7 +1330,7 @@ Build a @code{GIMPLE_COND} statement from the conditional expression
tree @code{COND}. @code{T_LABEL} and @code{F_LABEL} are as in @code{gimple_build_cond}. tree @code{COND}. @code{T_LABEL} and @code{F_LABEL} are as in @code{gimple_build_cond}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum tree_code gimple_cond_code (gimple g) @deftypefn {GIMPLE function} {enum tree_code} gimple_cond_code (gimple g)
Return the code of the predicate computed by conditional Return the code of the predicate computed by conditional
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1452,7 +1441,7 @@ Return the value expression that is bound to a user variable at ...@@ -1452,7 +1441,7 @@ Return the value expression that is bound to a user variable at
@code{stmt}. @code{stmt}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_debug_bind_get_value_ptr (gimple stmt) @deftypefn {GIMPLE function} {tree *} gimple_debug_bind_get_value_ptr (gimple stmt)
Return a pointer to the value expression that is bound to a user Return a pointer to the value expression that is bound to a user
variable at @code{stmt}. variable at @code{stmt}.
@end deftypefn @end deftypefn
...@@ -1489,7 +1478,7 @@ types. @code{FAILURE} is a sequence with the filter's failure action. ...@@ -1489,7 +1478,7 @@ types. @code{FAILURE} is a sequence with the filter's failure action.
Return the types handled by @code{GIMPLE_EH_FILTER} statement @code{G}. Return the types handled by @code{GIMPLE_EH_FILTER} statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_eh_filter_types_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_eh_filter_types_ptr (gimple g)
Return a pointer to the types handled by @code{GIMPLE_EH_FILTER} Return a pointer to the types handled by @code{GIMPLE_EH_FILTER}
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1658,7 +1647,7 @@ optional identifier for this critical block. ...@@ -1658,7 +1647,7 @@ optional identifier for this critical block.
Return the name associated with @code{OMP_CRITICAL} statement @code{G}. Return the name associated with @code{OMP_CRITICAL} statement @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_critical_name_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_critical_name_ptr (gimple g)
Return a pointer to the name associated with @code{OMP} critical Return a pointer to the name associated with @code{OMP} critical
statement @code{G}. statement @code{G}.
@end deftypefn @end deftypefn
...@@ -1688,7 +1677,7 @@ compare @code{INDEX} and @code{FINAL}. @code{INCR} is the increment expression. ...@@ -1688,7 +1677,7 @@ compare @code{INDEX} and @code{FINAL}. @code{INCR} is the increment expression.
Return the clauses associated with @code{OMP_FOR} @code{G}. Return the clauses associated with @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_for_clauses_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_for_clauses_ptr (gimple g)
Return a pointer to the @code{OMP_FOR} @code{G}. Return a pointer to the @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1700,7 +1689,7 @@ Set @code{CLAUSES} to be the list of clauses associated with @code{OMP_FOR} @cod ...@@ -1700,7 +1689,7 @@ Set @code{CLAUSES} to be the list of clauses associated with @code{OMP_FOR} @cod
Return the index variable for @code{OMP_FOR} @code{G}. Return the index variable for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_for_index_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_for_index_ptr (gimple g)
Return a pointer to the index variable for @code{OMP_FOR} @code{G}. Return a pointer to the index variable for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1712,7 +1701,7 @@ Set @code{INDEX} to be the index variable for @code{OMP_FOR} @code{G}. ...@@ -1712,7 +1701,7 @@ Set @code{INDEX} to be the index variable for @code{OMP_FOR} @code{G}.
Return the initial value for @code{OMP_FOR} @code{G}. Return the initial value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_for_initial_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_for_initial_ptr (gimple g)
Return a pointer to the initial value for @code{OMP_FOR} @code{G}. Return a pointer to the initial value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1724,7 +1713,7 @@ Set @code{INITIAL} to be the initial value for @code{OMP_FOR} @code{G}. ...@@ -1724,7 +1713,7 @@ Set @code{INITIAL} to be the initial value for @code{OMP_FOR} @code{G}.
Return the final value for @code{OMP_FOR} @code{G}. Return the final value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_for_final_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_for_final_ptr (gimple g)
turn a pointer to the final value for @code{OMP_FOR} @code{G}. turn a pointer to the final value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1736,7 +1725,7 @@ Set @code{FINAL} to be the final value for @code{OMP_FOR} @code{G}. ...@@ -1736,7 +1725,7 @@ Set @code{FINAL} to be the final value for @code{OMP_FOR} @code{G}.
Return the increment value for @code{OMP_FOR} @code{G}. Return the increment value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_for_incr_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_for_incr_ptr (gimple g)
Return a pointer to the increment value for @code{OMP_FOR} @code{G}. Return a pointer to the increment value for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1758,7 +1747,7 @@ the @code{OMP_FOR} statement @code{G} starts. ...@@ -1758,7 +1747,7 @@ the @code{OMP_FOR} statement @code{G} starts.
Set @code{COND} to be the condition code for @code{OMP_FOR} @code{G}. Set @code{COND} to be the condition code for @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum tree_code gimple_omp_for_cond (gimple g) @deftypefn {GIMPLE function} {enum tree_code} gimple_omp_for_cond (gimple g)
Return the condition code associated with @code{OMP_FOR} @code{G}. Return the condition code associated with @code{OMP_FOR} @code{G}.
@end deftypefn @end deftypefn
...@@ -1789,7 +1778,8 @@ executed in sequence. ...@@ -1789,7 +1778,8 @@ executed in sequence.
@subsection @code{GIMPLE_OMP_PARALLEL} @subsection @code{GIMPLE_OMP_PARALLEL}
@cindex @code{GIMPLE_OMP_PARALLEL} @cindex @code{GIMPLE_OMP_PARALLEL}
@deftypefn {GIMPLE function} gimple gimple_build_omp_parallel (gimple_seq body, tree clauses, tree child_fn, tree data_arg) @deftypefn {GIMPLE function} gimple gimple_build_omp_parallel (gimple_seq @
body, tree clauses, tree child_fn, tree data_arg)
Build a @code{GIMPLE_OMP_PARALLEL} statement. Build a @code{GIMPLE_OMP_PARALLEL} statement.
@end deftypefn @end deftypefn
...@@ -1820,7 +1810,7 @@ Set @code{BODY} to be the body for the @code{OMP} statement @code{G}. ...@@ -1820,7 +1810,7 @@ Set @code{BODY} to be the body for the @code{OMP} statement @code{G}.
Return the clauses associated with @code{OMP_PARALLEL} @code{G}. Return the clauses associated with @code{OMP_PARALLEL} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_parallel_clauses_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_parallel_clauses_ptr (gimple g)
Return a pointer to the clauses associated with @code{OMP_PARALLEL} @code{G}. Return a pointer to the clauses associated with @code{OMP_PARALLEL} @code{G}.
@end deftypefn @end deftypefn
...@@ -1834,7 +1824,7 @@ Return the child function used to hold the body of @code{OMP_PARALLEL} ...@@ -1834,7 +1824,7 @@ Return the child function used to hold the body of @code{OMP_PARALLEL}
@code{G}. @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_parallel_child_fn_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_parallel_child_fn_ptr (gimple g)
Return a pointer to the child function used to hold the body of Return a pointer to the child function used to hold the body of
@code{OMP_PARALLEL} @code{G}. @code{OMP_PARALLEL} @code{G}.
@end deftypefn @end deftypefn
...@@ -1848,7 +1838,7 @@ Return the artificial argument used to send variables and values ...@@ -1848,7 +1838,7 @@ Return the artificial argument used to send variables and values
from the parent to the children threads in @code{OMP_PARALLEL} @code{G}. from the parent to the children threads in @code{OMP_PARALLEL} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_parallel_data_arg_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_parallel_data_arg_ptr (gimple g)
Return a pointer to the data argument for @code{OMP_PARALLEL} @code{G}. Return a pointer to the data argument for @code{OMP_PARALLEL} @code{G}.
@end deftypefn @end deftypefn
...@@ -1921,7 +1911,7 @@ Return the control variable associated with the ...@@ -1921,7 +1911,7 @@ Return the control variable associated with the
@code{GIMPLE_OMP_SECTIONS} in @code{G}. @code{GIMPLE_OMP_SECTIONS} in @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_sections_control_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_sections_control_ptr (gimple g)
Return a pointer to the clauses associated with the Return a pointer to the clauses associated with the
@code{GIMPLE_OMP_SECTIONS} in @code{G}. @code{GIMPLE_OMP_SECTIONS} in @code{G}.
@end deftypefn @end deftypefn
...@@ -1935,7 +1925,7 @@ Set @code{CONTROL} to be the set of clauses associated with the ...@@ -1935,7 +1925,7 @@ Set @code{CONTROL} to be the set of clauses associated with the
Return the clauses associated with @code{OMP_SECTIONS} @code{G}. Return the clauses associated with @code{OMP_SECTIONS} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_sections_clauses_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_sections_clauses_ptr (gimple g)
Return a pointer to the clauses associated with @code{OMP_SECTIONS} @code{G}. Return a pointer to the clauses associated with @code{OMP_SECTIONS} @code{G}.
@end deftypefn @end deftypefn
...@@ -1960,7 +1950,7 @@ copyprivate, nowait. ...@@ -1960,7 +1950,7 @@ copyprivate, nowait.
Return the clauses associated with @code{OMP_SINGLE} @code{G}. Return the clauses associated with @code{OMP_SINGLE} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_omp_single_clauses_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_omp_single_clauses_ptr (gimple g)
Return a pointer to the clauses associated with @code{OMP_SINGLE} @code{G}. Return a pointer to the clauses associated with @code{OMP_SINGLE} @code{G}.
@end deftypefn @end deftypefn
...@@ -1991,7 +1981,7 @@ holding @code{G}. ...@@ -1991,7 +1981,7 @@ holding @code{G}.
Return the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}. Return the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree *gimple_phi_result_ptr (gimple g) @deftypefn {GIMPLE function} {tree *} gimple_phi_result_ptr (gimple g)
Return a pointer to the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}. Return a pointer to the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}.
@end deftypefn @end deftypefn
...@@ -1999,7 +1989,7 @@ Return a pointer to the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}. ...@@ -1999,7 +1989,7 @@ Return a pointer to the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}.
Set @code{RESULT} to be the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}. Set @code{RESULT} to be the @code{SSA} name created by @code{GIMPLE_PHI} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} struct phi_arg_d *gimple_phi_arg (gimple g, index) @deftypefn {GIMPLE function} {struct phi_arg_d *} gimple_phi_arg (gimple g, index)
Return the @code{PHI} argument corresponding to incoming edge @code{INDEX} for Return the @code{PHI} argument corresponding to incoming edge @code{INDEX} for
@code{GIMPLE_PHI} @code{G}. @code{GIMPLE_PHI} @code{G}.
@end deftypefn @end deftypefn
...@@ -2048,7 +2038,8 @@ Set @code{RETVAL} to be the return value for @code{GIMPLE_RETURN} @code{G}. ...@@ -2048,7 +2038,8 @@ Set @code{RETVAL} to be the return value for @code{GIMPLE_RETURN} @code{G}.
@subsection @code{GIMPLE_SWITCH} @subsection @code{GIMPLE_SWITCH}
@cindex @code{GIMPLE_SWITCH} @cindex @code{GIMPLE_SWITCH}
@deftypefn {GIMPLE function} gimple gimple_build_switch ( nlabels, tree index, tree default_label, ...) @deftypefn {GIMPLE function} gimple gimple_build_switch (unsigned nlabels, @
tree index, tree default_label, ...)
Build a @code{GIMPLE_SWITCH} statement. @code{NLABELS} are the number of Build a @code{GIMPLE_SWITCH} statement. @code{NLABELS} are the number of
labels excluding the default label. The default label is passed labels excluding the default label. The default label is passed
in @code{DEFAULT_LABEL}. The rest of the arguments are trees in @code{DEFAULT_LABEL}. The rest of the arguments are trees
...@@ -2056,7 +2047,8 @@ representing the labels. Each label is a tree of code ...@@ -2056,7 +2047,8 @@ representing the labels. Each label is a tree of code
@code{CASE_LABEL_EXPR}. @code{CASE_LABEL_EXPR}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple gimple_build_switch_vec (tree index, tree default_label, @code{VEC}(tree,heap) *args) @deftypefn {GIMPLE function} gimple gimple_build_switch_vec (tree index, tree @
default_label, @code{VEC}(tree,heap) *args)
This function is an alternate way of building @code{GIMPLE_SWITCH} This function is an alternate way of building @code{GIMPLE_SWITCH}
statements. @code{INDEX} and @code{DEFAULT_LABEL} are as in statements. @code{INDEX} and @code{DEFAULT_LABEL} are as in
gimple_build_switch. @code{ARGS} is a vector of @code{CASE_LABEL_EXPR} trees gimple_build_switch. @code{ARGS} is a vector of @code{CASE_LABEL_EXPR} trees
...@@ -2068,7 +2060,8 @@ Return the number of labels associated with the switch statement ...@@ -2068,7 +2060,8 @@ Return the number of labels associated with the switch statement
@code{G}. @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gimple_switch_set_num_labels (gimple g, unsigned nlabels) @deftypefn {GIMPLE function} void gimple_switch_set_num_labels (gimple g, @
unsigned nlabels)
Set @code{NLABELS} to be the number of labels for the switch statement Set @code{NLABELS} to be the number of labels for the switch statement
@code{G}. @code{G}.
@end deftypefn @end deftypefn
...@@ -2086,7 +2079,8 @@ Return the label numbered @code{INDEX}. The default label is 0, followed ...@@ -2086,7 +2079,8 @@ Return the label numbered @code{INDEX}. The default label is 0, followed
by any labels in a switch statement. by any labels in a switch statement.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gimple_switch_set_label (gimple g, unsigned index, tree label) @deftypefn {GIMPLE function} void gimple_switch_set_label (gimple g, unsigned @
index, tree label)
Set the label number @code{INDEX} to @code{LABEL}. 0 is always the default Set the label number @code{INDEX} to @code{LABEL}. 0 is always the default
label. label.
@end deftypefn @end deftypefn
...@@ -2095,7 +2089,8 @@ label. ...@@ -2095,7 +2089,8 @@ label.
Return the default label for a switch statement. Return the default label for a switch statement.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gimple_switch_set_default_label (gimple g, tree label) @deftypefn {GIMPLE function} void gimple_switch_set_default_label (gimple g, @
tree label)
Set the default label for a switch statement. Set the default label for a switch statement.
@end deftypefn @end deftypefn
...@@ -2104,7 +2099,8 @@ Set the default label for a switch statement. ...@@ -2104,7 +2099,8 @@ Set the default label for a switch statement.
@subsection @code{GIMPLE_TRY} @subsection @code{GIMPLE_TRY}
@cindex @code{GIMPLE_TRY} @cindex @code{GIMPLE_TRY}
@deftypefn {GIMPLE function} gimple gimple_build_try (gimple_seq eval, gimple_seq cleanup, unsigned int kind) @deftypefn {GIMPLE function} gimple gimple_build_try (gimple_seq eval, @
gimple_seq cleanup, unsigned int kind)
Build a @code{GIMPLE_TRY} statement. @code{EVAL} is a sequence with the Build a @code{GIMPLE_TRY} statement. @code{EVAL} is a sequence with the
expression to evaluate. @code{CLEANUP} is a sequence of statements to expression to evaluate. @code{CLEANUP} is a sequence of statements to
run at clean-up time. @code{KIND} is the enumeration value run at clean-up time. @code{KIND} is the enumeration value
...@@ -2113,7 +2109,7 @@ or @code{GIMPLE_TRY_FINALLY} if this statement denotes a try/finally ...@@ -2113,7 +2109,7 @@ or @code{GIMPLE_TRY_FINALLY} if this statement denotes a try/finally
construct. construct.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} enum gimple_try_flags gimple_try_kind (gimple g) @deftypefn {GIMPLE function} {enum gimple_try_flags} gimple_try_kind (gimple g)
Return the kind of try block represented by @code{GIMPLE_TRY} @code{G}. This is Return the kind of try block represented by @code{GIMPLE_TRY} @code{G}. This is
either @code{GIMPLE_TRY_CATCH} or @code{GIMPLE_TRY_FINALLY}. either @code{GIMPLE_TRY_CATCH} or @code{GIMPLE_TRY_FINALLY}.
@end deftypefn @end deftypefn
...@@ -2132,7 +2128,8 @@ Return the sequence of statements used as the cleanup body for ...@@ -2132,7 +2128,8 @@ Return the sequence of statements used as the cleanup body for
@code{GIMPLE_TRY} @code{G}. @code{GIMPLE_TRY} @code{G}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gimple_try_set_catch_is_cleanup (gimple g, bool catch_is_cleanup) @deftypefn {GIMPLE function} void gimple_try_set_catch_is_cleanup (gimple g, @
bool catch_is_cleanup)
Set the @code{GIMPLE_TRY_CATCH_IS_CLEANUP} flag. Set the @code{GIMPLE_TRY_CATCH_IS_CLEANUP} flag.
@end deftypefn @end deftypefn
...@@ -2353,7 +2350,7 @@ Return a block statement iterator that points to the first ...@@ -2353,7 +2350,7 @@ Return a block statement iterator that points to the first
non-label statement in block @code{BB}. non-label statement in block @code{BB}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} gimple *gsi_stmt_ptr (gimple_stmt_iterator *i) @deftypefn {GIMPLE function} {gimple *} gsi_stmt_ptr (gimple_stmt_iterator *i)
Return a pointer to the current stmt. Return a pointer to the current stmt.
@end deftypefn @end deftypefn
...@@ -2385,12 +2382,14 @@ Links statement @code{G} before the statement pointed-to by iterator @code{I}. ...@@ -2385,12 +2382,14 @@ Links statement @code{G} before the statement pointed-to by iterator @code{I}.
Updates iterator @code{I} according to @code{MODE}. Updates iterator @code{I} according to @code{MODE}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_link_seq_after (gimple_stmt_iterator *i, gimple_seq seq, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_link_seq_after (gimple_stmt_iterator *i, @
gimple_seq seq, enum gsi_iterator_update mode)
Links sequence @code{SEQ} after the statement pointed-to by iterator @code{I}. Links sequence @code{SEQ} after the statement pointed-to by iterator @code{I}.
@code{MODE} is as in @code{gsi_insert_after}. @code{MODE} is as in @code{gsi_insert_after}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_link_after (gimple_stmt_iterator *i, gimple g, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_link_after (gimple_stmt_iterator *i, @
gimple g, enum gsi_iterator_update mode)
Links statement @code{G} after the statement pointed-to by iterator @code{I}. Links statement @code{G} after the statement pointed-to by iterator @code{I}.
@code{MODE} is as in @code{gsi_insert_after}. @code{MODE} is as in @code{gsi_insert_after}.
@end deftypefn @end deftypefn
...@@ -2405,31 +2404,36 @@ Move all statements in the sequence before @code{I} to a new sequence. ...@@ -2405,31 +2404,36 @@ Move all statements in the sequence before @code{I} to a new sequence.
Return this new sequence. Return this new sequence.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_replace (gimple_stmt_iterator *i, gimple stmt, bool update_eh_info) @deftypefn {GIMPLE function} void gsi_replace (gimple_stmt_iterator *i, @
gimple stmt, bool update_eh_info)
Replace the statement pointed-to by @code{I} to @code{STMT}. If @code{UPDATE_EH_INFO} Replace the statement pointed-to by @code{I} to @code{STMT}. If @code{UPDATE_EH_INFO}
is true, the exception handling information of the original is true, the exception handling information of the original
statement is moved to the new statement. statement is moved to the new statement.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_insert_before (gimple_stmt_iterator *i, gimple stmt, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_insert_before (gimple_stmt_iterator *i, @
gimple stmt, enum gsi_iterator_update mode)
Insert statement @code{STMT} before the statement pointed-to by iterator Insert statement @code{STMT} before the statement pointed-to by iterator
@code{I}, update @code{STMT}'s basic block and scan it for new operands. @code{MODE} @code{I}, update @code{STMT}'s basic block and scan it for new operands. @code{MODE}
specifies how to update iterator @code{I} after insertion (see enum specifies how to update iterator @code{I} after insertion (see enum
@code{gsi_iterator_update}). @code{gsi_iterator_update}).
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_insert_seq_before (gimple_stmt_iterator *i, gimple_seq seq, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_insert_seq_before (gimple_stmt_iterator *i, @
gimple_seq seq, enum gsi_iterator_update mode)
Like @code{gsi_insert_before}, but for all the statements in @code{SEQ}. Like @code{gsi_insert_before}, but for all the statements in @code{SEQ}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_insert_after (gimple_stmt_iterator *i, gimple stmt, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_insert_after (gimple_stmt_iterator *i, @
gimple stmt, enum gsi_iterator_update mode)
Insert statement @code{STMT} after the statement pointed-to by iterator Insert statement @code{STMT} after the statement pointed-to by iterator
@code{I}, update @code{STMT}'s basic block and scan it for new operands. @code{MODE} @code{I}, update @code{STMT}'s basic block and scan it for new operands. @code{MODE}
specifies how to update iterator @code{I} after insertion (see enum specifies how to update iterator @code{I} after insertion (see enum
@code{gsi_iterator_update}). @code{gsi_iterator_update}).
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_insert_seq_after (gimple_stmt_iterator *i, gimple_seq seq, enum gsi_iterator_update mode) @deftypefn {GIMPLE function} void gsi_insert_seq_after (gimple_stmt_iterator *i, @
gimple_seq seq, enum gsi_iterator_update mode)
Like @code{gsi_insert_after}, but for all the statements in @code{SEQ}. Like @code{gsi_insert_after}, but for all the statements in @code{SEQ}.
@end deftypefn @end deftypefn
...@@ -2437,17 +2441,20 @@ Like @code{gsi_insert_after}, but for all the statements in @code{SEQ}. ...@@ -2437,17 +2441,20 @@ Like @code{gsi_insert_after}, but for all the statements in @code{SEQ}.
Finds iterator for @code{STMT}. Finds iterator for @code{STMT}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_move_after (gimple_stmt_iterator *from, gimple_stmt_iterator *to) @deftypefn {GIMPLE function} void gsi_move_after (gimple_stmt_iterator *from, @
gimple_stmt_iterator *to)
Move the statement at @code{FROM} so it comes right after the statement Move the statement at @code{FROM} so it comes right after the statement
at @code{TO}. at @code{TO}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_move_before (gimple_stmt_iterator *from, gimple_stmt_iterator *to) @deftypefn {GIMPLE function} void gsi_move_before (gimple_stmt_iterator *from, @
gimple_stmt_iterator *to)
Move the statement at @code{FROM} so it comes right before the statement Move the statement at @code{FROM} so it comes right before the statement
at @code{TO}. at @code{TO}.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} void gsi_move_to_bb_end (gimple_stmt_iterator *from, basic_block bb) @deftypefn {GIMPLE function} void gsi_move_to_bb_end (gimple_stmt_iterator *from, @
basic_block bb)
Move the statement at @code{FROM} to the end of basic block @code{BB}. Move the statement at @code{FROM} to the end of basic block @code{BB}.
@end deftypefn @end deftypefn
...@@ -2515,7 +2522,8 @@ sequences: @code{walk_gimple_stmt} and @code{walk_gimple_seq}, ...@@ -2515,7 +2522,8 @@ sequences: @code{walk_gimple_stmt} and @code{walk_gimple_seq},
accordingly, and a third function for walking the operands in a accordingly, and a third function for walking the operands in a
statement: @code{walk_gimple_op}. statement: @code{walk_gimple_op}.
@deftypefn {GIMPLE function} tree walk_gimple_stmt (gimple_stmt_iterator *gsi, walk_stmt_fn callback_stmt, walk_tree_fn callback_op, struct walk_stmt_info *wi) @deftypefn {GIMPLE function} tree walk_gimple_stmt (gimple_stmt_iterator *gsi, @
walk_stmt_fn callback_stmt, walk_tree_fn callback_op, struct walk_stmt_info *wi)
This function is used to walk the current statement in @code{GSI}, This function is used to walk the current statement in @code{GSI},
optionally using traversal state stored in @code{WI}. If @code{WI} is @code{NULL}, no optionally using traversal state stored in @code{WI}. If @code{WI} is @code{NULL}, no
state is kept during the traversal. state is kept during the traversal.
...@@ -2535,7 +2543,8 @@ The return value is that returned by the last call to ...@@ -2535,7 +2543,8 @@ The return value is that returned by the last call to
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree walk_gimple_op (gimple stmt, walk_tree_fn callback_op, struct walk_stmt_info *wi) @deftypefn {GIMPLE function} tree walk_gimple_op (gimple stmt, @
walk_tree_fn callback_op, struct walk_stmt_info *wi)
Use this function to walk the operands of statement @code{STMT}. Every Use this function to walk the operands of statement @code{STMT}. Every
operand is walked via @code{walk_tree} with optional state information operand is walked via @code{walk_tree} with optional state information
in @code{WI}. in @code{WI}.
...@@ -2555,7 +2564,8 @@ specified. ...@@ -2555,7 +2564,8 @@ specified.
@end deftypefn @end deftypefn
@deftypefn {GIMPLE function} tree walk_gimple_seq (gimple_seq seq, walk_stmt_fn callback_stmt, walk_tree_fn callback_op, struct walk_stmt_info *wi) @deftypefn {GIMPLE function} tree walk_gimple_seq (gimple_seq seq, @
walk_stmt_fn callback_stmt, walk_tree_fn callback_op, struct walk_stmt_info *wi)
This function walks all the statements in the sequence @code{SEQ} This function walks all the statements in the sequence @code{SEQ}
calling @code{walk_gimple_stmt} on each one. @code{WI} is as in calling @code{walk_gimple_stmt} on each one. @code{WI} is as in
@code{walk_gimple_stmt}. If @code{walk_gimple_stmt} returns non-@code{NULL}, the walk @code{walk_gimple_stmt}. If @code{walk_gimple_stmt} returns non-@code{NULL}, the walk
......
gcc/doc/hostconfig.texi
...@@ -43,7 +43,8 @@ This host hook is used to set up handling for extra signals. The most ...@@ -43,7 +43,8 @@ This host hook is used to set up handling for extra signals. The most
common thing to do in this hook is to detect stack overflow. common thing to do in this hook is to detect stack overflow.
@end deftypefn @end deftypefn
@deftypefn {Host Hook} void * HOST_HOOKS_GT_PCH_GET_ADDRESS (size_t @var{size}, int @var{fd}) @deftypefn {Host Hook} {void *} HOST_HOOKS_GT_PCH_GET_ADDRESS (size_t @
@var{size}, int @var{fd})
This host hook returns the address of some space that is likely to be This host hook returns the address of some space that is likely to be
free in some subsequent invocation of the compiler. We intend to load free in some subsequent invocation of the compiler. We intend to load
the PCH data at this address such that the data need not be relocated. the PCH data at this address such that the data need not be relocated.
...@@ -52,7 +53,8 @@ The area should be able to hold @var{size} bytes. If the host uses ...@@ -52,7 +53,8 @@ The area should be able to hold @var{size} bytes. If the host uses
probing. probing.
@end deftypefn @end deftypefn
@deftypefn {Host Hook} int HOST_HOOKS_GT_PCH_USE_ADDRESS (void * @var{address}, size_t @var{size}, int @var{fd}, size_t @var{offset}) @deftypefn {Host Hook} int HOST_HOOKS_GT_PCH_USE_ADDRESS (void * @var{address}, @
size_t @var{size}, int @var{fd}, size_t @var{offset})
This host hook is called when a PCH file is about to be loaded. This host hook is called when a PCH file is about to be loaded.
We want to load @var{size} bytes from @var{fd} at @var{offset} We want to load @var{size} bytes from @var{fd} at @var{offset}
into memory at @var{address}. The given address will be the result of into memory at @var{address}. The given address will be the result of
......
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