Difference between revisions of "GCC alwayszero function attribute"

From CDOT Wiki
Jump to: navigation, search
(Created page with 'This is a temporary page for initial thoughts on the project. *[https://bugzilla.mozilla.org/show_bug.cgi?id=517370 Bug 517370 alwayszero function attribute for gcc] ==Attempt ...')
 
Line 5: Line 5:
 
==Attempt at identifying attribute implementation==
 
==Attempt at identifying attribute implementation==
  
langhooks.h
+
langhooks.h (line 363)
 
   /* Pointers to machine-independent attribute tables, for front ends
 
   /* Pointers to machine-independent attribute tables, for front ends
 
     using attribs.c.  If one is NULL, it is ignored.  Respectively, a
 
     using attribs.c.  If one is NULL, it is ignored.  Respectively, a
Line 14: Line 14:
 
   const struct attribute_spec *common_attribute_table;
 
   const struct attribute_spec *common_attribute_table;
 
   const struct attribute_spec *format_attribute_table;
 
   const struct attribute_spec *format_attribute_table;
 +
 +
langhooks-def.h (line 261)
 +
  LANG_HOOKS_ATTRIBUTE_TABLE, \
 +
  LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, \
 +
  LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, \

Revision as of 22:28, 24 September 2009

This is a temporary page for initial thoughts on the project.

Attempt at identifying attribute implementation

langhooks.h (line 363)

 /* Pointers to machine-independent attribute tables, for front ends
    using attribs.c.  If one is NULL, it is ignored.  Respectively, a
    table of attributes specific to the language, a table of
    attributes common to two or more languages (to allow easy
    sharing), and a table of attributes for checking formats.  */
 const struct attribute_spec *attribute_table;
 const struct attribute_spec *common_attribute_table;
 const struct attribute_spec *format_attribute_table;

langhooks-def.h (line 261)

 LANG_HOOKS_ATTRIBUTE_TABLE, \
 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, \
 LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, \