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Bring in more built-in defines from NetBSD

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a few #defines from JC.

# tested only with o32 at the moment

Submitted by:	C. Jayachandran (CJ)
Obtained from:	NetBSD
This commit is contained in:
Warner Losh 2010-03-02 05:59:14 +00:00
parent 69be831fc8
commit 24179b0140
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=204549
1 changed files with 73 additions and 14 deletions
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87
contrib/gcc/config/mips/freebsd.h
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@ -130,10 +130,67 @@ Boston, MA 02110-1301, USA. */
if (TARGET_MIPS16) \
builtin_define ("__mips16"); \
\
if (mips_abi == ABI_N32) \
{ \
builtin_define ("__mips_n32"); \
builtin_define ("_ABIN32=2"); \
builtin_define ("_MIPS_SIM=_ABIN32"); \
builtin_define ("_MIPS_SZLONG=32"); \
builtin_define ("_MIPS_SZPTR=32"); \
} \
else if (mips_abi == ABI_64) \
{ \
builtin_define ("__mips_n64"); \
builtin_define ("_ABI64=3"); \
builtin_define ("_MIPS_SIM=_ABI64"); \
builtin_define ("_MIPS_SZLONG=64"); \
builtin_define ("_MIPS_SZPTR=64"); \
} \
else if (mips_abi == ABI_O64) \
{ \
builtin_define ("__mips_o64"); \
builtin_define ("_ABIO64=4"); \
builtin_define ("_MIPS_SIM=_ABIO64"); \
builtin_define ("_MIPS_SZLONG=64"); \
builtin_define ("_MIPS_SZPTR=64"); \
} \
else if (mips_abi == ABI_EABI) \
{ \
builtin_define ("__mips_eabi"); \
builtin_define ("_ABIEMB=5"); \
builtin_define ("_MIPS_SIM=_ABIEMB"); \
if (TARGET_LONG64) \
builtin_define ("_MIPS_SZLONG=64"); \
else \
builtin_define ("_MIPS_SZLONG=32"); \
if (TARGET_64BIT) \
builtin_define ("_MIPS_SZPTR=64"); \
else \
builtin_define ("_MIPS_SZPTR=32"); \
} \
else \
{ \
builtin_define ("__mips_o32"); \
builtin_define ("_ABIO32=1"); \
builtin_define ("_MIPS_SIM=_ABIO32"); \
builtin_define ("_MIPS_SZLONG=32"); \
builtin_define ("_MIPS_SZPTR=32"); \
} \
if (TARGET_FLOAT64) \
builtin_define ("_MIPS_FPSET=32"); \
else \
builtin_define ("_MIPS_FPSET=16"); \
\
builtin_define ("_MIPS_SZINT=32"); \
\
MIPS_CPP_SET_PROCESSOR ("_MIPS_ARCH", mips_arch_info); \
MIPS_CPP_SET_PROCESSOR ("_MIPS_TUNE", mips_tune_info); \
\
if (ISA_MIPS3) \
if (ISA_MIPS1) \
builtin_define ("__mips=1"); \
else if (ISA_MIPS2) \
builtin_define ("__mips=2"); \
else if (ISA_MIPS3) \
builtin_define ("__mips=3"); \
else if (ISA_MIPS4) \
builtin_define ("__mips=4"); \
@ -152,7 +209,12 @@ Boston, MA 02110-1301, USA. */
builtin_define ("__mips=64"); \
builtin_define ("__mips_isa_rev=1"); \
} \
\
/* else if (ISA_MIPS64R2) \
{ \
builtin_define ("__mips=64"); \
builtin_define ("__mips_isa_rev=2"); \
} \
*/ \
if (TARGET_HARD_FLOAT) \
builtin_define ("__mips_hard_float"); \
else if (TARGET_SOFT_FLOAT) \
@ -167,18 +229,6 @@ Boston, MA 02110-1301, USA. */
builtin_define ("__MIPSEL__"); \
\
/* No language dialect defines. */ \
\
if (mips_abi == ABI_EABI) \
builtin_define ("__mips_eabi"); \
else if (mips_abi == ABI_N32) \
builtin_define ("__mips_n32"); \
else if (mips_abi == ABI_64) \
builtin_define ("__mips_n64"); \
else if (mips_abi == ABI_O64) \
builtin_define ("__mips_o64"); \
else \
builtin_define ("__mips_o32"); \
\
if (TARGET_ABICALLS) \
builtin_define ("__ABICALLS__"); \
} \
@ -241,6 +291,15 @@ Boston, MA 02110-1301, USA. */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
/* Currently we don't support 128bit long doubles, so for now we force
n32 to be 64bit. */
#undef LONG_DOUBLE_TYPE_SIZE
#define LONG_DOUBLE_TYPE_SIZE 64
#ifdef IN_LIBGCC2
#undef LIBGCC2_LONG_DOUBLE_TYPE_SIZE
#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
#endif
/************************[ Debugger stuff ]*********************************/