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aix.h (TARGET_OS_CPP_BUILTINS): Rename to ...

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* config/rs6000/aix.h (TARGET_OS_CPP_BUILTINS): Rename to ...
	(TARGET_OS_AIX_CPP_BUILTINS): this.  Conditionally define
	__LONGDOUBLE128.
	* config/rs6000/aix41.h (TARGET_OS_CPP_BUILTINS): Use
	TARGET_OS_AIX_CPP_BUILTINS.
	* config/rs6000/aix43.h (TARGET_OS_CPP_BUILTINS): Same.
	* config/rs6000/aix51.h (TARGET_OS_CPP_BUILTINS): Same.
	* config/rs6000/aix52.h (TARGET_OS_CPP_BUILTINS): Same.
	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Revert
	previous change.

From-SVN: r79274
This commit is contained in:
David Edelsohn 2004-03-10 21:22:40 +00:00 committed by David Edelsohn
parent b45d3a3626
commit bb904c1a48
7 changed files with 54 additions and 72 deletions
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13
gcc/ChangeLog
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@ -1,3 +1,16 @@
2004-03-10 David Edelsohn <edelsohn@gnu.org>
* config/rs6000/aix.h (TARGET_OS_CPP_BUILTINS): Rename to ...
(TARGET_OS_AIX_CPP_BUILTINS): this. Conditionally define
__LONGDOUBLE128.
* config/rs6000/aix41.h (TARGET_OS_CPP_BUILTINS): Use
TARGET_OS_AIX_CPP_BUILTINS.
* config/rs6000/aix43.h (TARGET_OS_CPP_BUILTINS): Same.
* config/rs6000/aix51.h (TARGET_OS_CPP_BUILTINS): Same.
* config/rs6000/aix52.h (TARGET_OS_CPP_BUILTINS): Same.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Revert
previous change.
2004-03-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* fold-const.c (tree_expr_nonnegative_p): Add more builtin cases.

27
gcc/config/rs6000/aix.h
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@ -58,19 +58,20 @@
#define LINK_LIBGCC_SPECIAL_1
/* Names to predefine in the preprocessor for this target machine. */
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_LONG_LONG"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
builtin_assert ("cpu=rs6000"); \
builtin_assert ("machine=rs6000"); \
} \
#define TARGET_OS_AIX_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_AIX41"); \
builtin_define ("_LONG_LONG"); \
if (TARGET_LONG_DOUBLE_128) \
builtin_define ("__LONGDOUBLE128"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
} \
while (0)
/* Define appropriate architecture macros for preprocessor depending on

17
gcc/config/rs6000/aix41.h
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@ -33,18 +33,11 @@
#define ASM_DEFAULT_SPEC "-mcom"
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_AIX41"); \
builtin_define ("_LONG_LONG"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
} \
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
TARGET_OS_AIX_CPP_BUILTINS (); \
} \
while (0)
#undef CPP_SPEC

19
gcc/config/rs6000/aix43.h
View File

@ -96,19 +96,12 @@ do { \
#define ASM_DEFAULT_SPEC "-mcom"
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_AIX41"); \
builtin_define ("_AIX43"); \
builtin_define ("_LONG_LONG"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
} \
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_AIX43"); \
TARGET_OS_AIX_CPP_BUILTINS (); \
} \
while (0)
#undef CPP_SPEC

21
gcc/config/rs6000/aix51.h
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@ -96,20 +96,13 @@ do { \
#define ASM_DEFAULT_SPEC "-mcom"
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_LONG_LONG"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_AIX41"); \
builtin_define ("_AIX43"); \
builtin_define ("_AIX51"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
} \
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_AIX43"); \
builtin_define ("_AIX51"); \
TARGET_OS_AIX_CPP_BUILTINS (); \
} \
while (0)
#undef CPP_SPEC

23
gcc/config/rs6000/aix52.h
View File

@ -83,21 +83,14 @@ do { \
#define ASM_DEFAULT_SPEC "-mppc"
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_IBMR2"); \
builtin_define ("_POWER"); \
builtin_define ("_LONG_LONG"); \
builtin_define ("_AIX"); \
builtin_define ("_AIX32"); \
builtin_define ("_AIX41"); \
builtin_define ("_AIX43"); \
builtin_define ("_AIX51"); \
builtin_define ("_AIX52"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=aix"); \
} \
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("_AIX43"); \
builtin_define ("_AIX51"); \
builtin_define ("_AIX52"); \
TARGET_OS_AIX_CPP_BUILTINS (); \
} \
while (0)
#undef CPP_SPEC

6
gcc/config/rs6000/rs6000-c.c
View File

@ -113,11 +113,7 @@ rs6000_cpu_cpp_builtins (cpp_reader *pfile)
RS6000_CPU_CPP_ENDIAN_BUILTINS();
if (TARGET_LONG_DOUBLE_128)
{
builtin_define ("__LONG_DOUBLE_128__");
if (TARGET_AIX && TARGET_XCOFF)
builtin_define ("__LONGDOUBLE128");
}
builtin_define ("__LONG_DOUBLE_128__");
switch (rs6000_current_abi)
{