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calls.c (compute_argument_block_size ): Add ATTRIBUTE_UNUSED to fndecl argument.

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2008-05-08  Kai Tietz  <kai.tietz@onevision.com>

	PR/36180
	* calls.c (compute_argument_block_size ): Add ATTRIBUTE_UNUSED to
	fndecl argument.
	(emit_library_call_value_1): Add ATTRIBUTE_UNUSED to variable
	fndecl.
	* target-def.h: Check that TARGET_RETURN_IN_MEMORY isn't declared in front.

From-SVN: r135079
This commit is contained in:
Kai Tietz 2008-05-08 11:32:55 +00:00 • committed by Kai Tietz
parent a1b6607115
commit 033df0b9d2
3 changed files with 13 additions and 2 deletions
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9
gcc/ChangeLog
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@ -1,3 +1,12 @@
2008-05-08 Kai Tietz <kai.tietz@onevision.com>
PR/36180
* calls.c (compute_argument_block_size ): Add ATTRIBUTE_UNUSED to
fndecl argument.
(emit_library_call_value_1): Add ATTRIBUTE_UNUSED to variable
fndecl.
* target-def.h: Check that TARGET_RETURN_IN_MEMORY isn't declared in front.
2008-05-08 Richard Guenther <rguenther@suse.de>
* tree-data-ref.c (dr_analyze_alias): Do not set DR_SUBVARS.

4
gcc/calls.c
View file

@ -1189,7 +1189,7 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED,
static int
compute_argument_block_size (int reg_parm_stack_space,
struct args_size *args_size,
tree fndecl,
tree fndecl ATTRIBUTE_UNUSED,
int preferred_stack_boundary ATTRIBUTE_UNUSED)
{
int unadjusted_args_size = args_size->constant;
@ -3281,7 +3281,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
rtx fun;
/* Todo, choose the correct decl type of orgfun. Sadly this information
isn't present here, so we default to native calling abi here. */
tree fndecl = NULL_TREE; /* library calls default to host calling abi ? */
tree fndecl ATTRIBUTE_UNUSED = NULL_TREE; /* library calls default to host calling abi ? */
int inc;
int count;
rtx argblock = 0;

2
gcc/target-def.h
View file

@ -545,7 +545,9 @@
#define TARGET_PROMOTE_PROTOTYPES hook_bool_const_tree_false
#define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
#ifndef TARGET_RETURN_IN_MEMORY
#define TARGET_RETURN_IN_MEMORY default_return_in_memory
#endif
#define TARGET_RETURN_IN_MSB hook_bool_const_tree_false
#define TARGET_EXPAND_BUILTIN_SAVEREGS default_expand_builtin_saveregs