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pa.h (SELECT_SECTION): Define. 

Mon Aug  9 01:15:24 1999  Jeffrey A Law  (law@cygnus.com)

        * pa.h (SELECT_SECTION): Define.
        * som.h (SELECT_SECTION): Delete.

From-SVN: r28617
This commit is contained in:
Jeffrey A Law 1999-08-09 07:17:32 +00:00 committed by Jeff Law
parent e547bb6751
commit 8f851c1ff2
3 changed files with 25 additions and 20 deletions
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5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
Mon Aug 9 01:15:24 1999 Jeffrey A Law (law@cygnus.com)
* pa.h (SELECT_SECTION): Define.
* som.h (SELECT_SECTION): Delete.
Sun Aug 8 15:13:20 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* alias.c (init_alias_analysis): Wrap call to

20
gcc/config/pa/pa.h
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@ -1586,6 +1586,26 @@ extern struct rtx_def *hppa_legitimize_address ();
else \
readonly_data_section ();
/* On hpux10, the linker will give an error if we have a reference
in the read-only data section to a symbol defined in a shared
library. Therefore, expressions that might require a reloc can
not be placed in the read-only data section. */
#define SELECT_SECTION(EXP,RELOC) \
if (TREE_CODE (EXP) == VAR_DECL \
&& TREE_READONLY (EXP) \
&& !TREE_THIS_VOLATILE (EXP) \
&& DECL_INITIAL (EXP) \
&& (DECL_INITIAL (EXP) == error_mark_node \
|| TREE_CONSTANT (DECL_INITIAL (EXP))) \
&& !RELOC) \
readonly_data_section (); \
else if (TREE_CODE_CLASS (TREE_CODE (EXP)) == 'c' \
&& !(TREE_CODE (EXP) == STRING_CST && flag_writable_strings) \
&& !RELOC) \
readonly_data_section (); \
else \
data_section ();
/* Define this macro if references to a symbol must be treated
differently depending on something about the variable or
function named by the symbol (such as what section it is in).

20
gcc/config/pa/som.h
View File

@ -51,26 +51,6 @@ Boston, MA 02111-1307, USA. */
fprintf (FILE, \
"\t.stabs \"\",%d,0,0,L$text_end0000\nL$text_end0000:\n", N_SO)
/* On hpux10, the linker will give an error if we have a reference
in the read-only data section to a symbol defined in a shared
library. Therefore, expressions that might require a reloc can
not be placed in the read-only data section. */
#define SELECT_SECTION(EXP,RELOC) \
if (TREE_CODE (EXP) == VAR_DECL \
&& TREE_READONLY (EXP) \
&& !TREE_THIS_VOLATILE (EXP) \
&& DECL_INITIAL (EXP) \
&& (DECL_INITIAL (EXP) == error_mark_node \
|| TREE_CONSTANT (DECL_INITIAL (EXP))) \
&& !RELOC) \
readonly_data_section (); \
else if (TREE_CODE_CLASS (TREE_CODE (EXP)) == 'c' \
&& !(TREE_CODE (EXP) == STRING_CST && flag_writable_strings) \
&& !RELOC) \
readonly_data_section (); \
else \
data_section ();
/* HPUX has a program 'chatr' to list the dependencies of dynamically
linked executables and shared libraries. */
#define LDD_SUFFIX "chatr"