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Commit ce3649d2 by Eric Christopher
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tm.texi (Run-time Target): Add comment about flag_iso and strict ANSI. 

2002-06-11  Eric Christopher  <echristo@redhat.com>

	* doc/tm.texi (Run-time Target): Add comment about flag_iso
	and strict ANSI.
	* config/mips/ecoff.h (CPP_PREDEFINES): Remove.
	* config/mips/ecoffl.h: Ditto.
	* config/mips/elf64.h (SUBTARGET_CPP_SPEC): Remove.
	(CPP_PREDEFINES): Ditto.
	* config/mips/elfl64.h: Ditto.
	* config/mips/elfl.h: Ditto.
	* config/mips/iris3.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): #if 0
	out until irix header consolidation.
	* config/mips/iris5.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): Replace
	with SUBTARGET_OS_CPP_BUILTINS.
	* config/mips/iris6.h: Ditto.
	(CPLUSPLUS_CPP_SPEC): Remove.
	* config/mips/linux.h: Ditto.
	* config/mips/netbsd.h: Ditto.
	* config/mips/openbsd.h: Ditto.
	* config/mips/rtems.h: Ditto.
	* config/mips/rtems64.h: Ditto.
	* config/mips/sni-svr4.h: Ditto.
	* config/mips/mips.h (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4,
	ISA_MIPS32, ISA_MIPS64): New defines.
	(GENERATE_MULT3_SI, HAVE_SQRT_P, ISA_HAS_64BIT_REGS,
	ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE, ISA_HAS_8CC, ISA_HAS_FP4,
	ISA_HAS_COND_TRAP, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
	ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Use.
	(TARGET_CPU_CPP_BUILTINS): Define.
	(CPP_PREDEFINES, LONG_MAX_SPEC, CPP_FPR_SPEC, CPP_SPEC): Remove.
	* config/mips/mips.md (mulsi3_mult3): Use ISA_MIPS32/64.
	(movdicc): Remove check for ISA_MIPS32.
	 (bunordered, bordered, bungt, bunlt, buneq, bunge, bunle,
	sunordered_df, sunordered_sf, sordered_df, sordered_sf,
	sunlt_df, sunlt_sf, sungt_df, sungt_sf, suneq_df, suneq_sf, sunge_df,
	sunge_sf, sunle_df, sunle_sf): New patterns.

From-SVN: r54493
parent f5f35f6a
Showing with 514 additions and 218 deletions
gcc/ChangeLog
2002-06-11 Eric Christopher <echristo@redhat.com>
* doc/tm.texi (Run-time Target): Add comment about flag_iso
and strict ANSI.
* config/mips/ecoff.h (CPP_PREDEFINES): Remove.
* config/mips/ecoffl.h: Ditto.
* config/mips/elf64.h (SUBTARGET_CPP_SPEC): Remove.
(CPP_PREDEFINES): Ditto.
* config/mips/elfl64.h: Ditto.
* config/mips/elfl.h: Ditto.
* config/mips/iris3.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): #if 0
out until irix header consolidation.
* config/mips/iris5.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): Replace
with SUBTARGET_OS_CPP_BUILTINS.
* config/mips/iris6.h: Ditto.
(CPLUSPLUS_CPP_SPEC): Remove.
* config/mips/linux.h: Ditto.
* config/mips/netbsd.h: Ditto.
* config/mips/openbsd.h: Ditto.
* config/mips/rtems.h: Ditto.
* config/mips/rtems64.h: Ditto.
* config/mips/sni-svr4.h: Ditto.
* config/mips/mips.h (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4,
ISA_MIPS32, ISA_MIPS64): New defines.
(GENERATE_MULT3_SI, HAVE_SQRT_P, ISA_HAS_64BIT_REGS,
ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE, ISA_HAS_8CC, ISA_HAS_FP4,
ISA_HAS_COND_TRAP, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Use.
(TARGET_CPU_CPP_BUILTINS): Define.
(CPP_PREDEFINES, LONG_MAX_SPEC, CPP_FPR_SPEC, CPP_SPEC): Remove.
* config/mips/mips.md (mulsi3_mult3): Use ISA_MIPS32/64.
(movdicc): Remove check for ISA_MIPS32.
(bunordered, bordered, bungt, bunlt, buneq, bunge, bunle,
sunordered_df, sunordered_sf, sordered_df, sordered_sf,
sunlt_df, sunlt_sf, sungt_df, sungt_sf, suneq_df, suneq_sf, sunge_df,
sunge_sf, sunle_df, sunle_sf): New patterns.
2002-06-11 Neil Booth <neil@daikokuya.demon.co.uk>
* Makefile.in: Update cppmain.o.
......@@ -51,7 +88,7 @@
__gthr_win32_* extern implementations if #defined
__GTHREAD_HIDE_WIN32API.
* config/i386/t-mingw32 (LIB2FUNCS_EXTRA): Set to
$(srcdir)/config/i386/gthr-win32.c
$(srcdir)/config/i386/gthr-win32.c
* config/i386/gthr-win32.c: New implementation file.
(__gthr_win32_once, __gthr_win32_key_create,
__gthr_win32_key_delete, __gthr_win32_getspecific,
......@@ -72,7 +109,7 @@
2002-06-10 Zack Weinberg <zack@codesourcery.com>
* Makefile.in (MACHMODE_H): Add @extra_modes_file@.
* configure.in: If $srcdir/config/${cpu_type}/${cpu_type}-modes.def
* configure.in: If $srcdir/config/${cpu_type}/${cpu_type}-modes.def
exists, substitute its pathname as @extra_modes_file@, define
EXTRA_MODES_FILE to be an appropriate string to #include it
with, and define EXTRA_CC_MODES to 1.
......
gcc/config/mips/ecoff.h
......@@ -24,9 +24,6 @@ Boston, MA 02111-1307, USA. */
#include "mips/mips.h"
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEB -DR3000 -D_mips -D_MIPSEB -D_R3000"
/* Use memcpy, et. al., rather than bcopy. */
#define TARGET_MEM_FUNCTIONS
......
gcc/config/mips/ecoffl.h
......@@ -25,6 +25,3 @@ Boston, MA 02111-1307, USA. */
#include "gofast.h"
#include "mips/ecoff.h"
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEL -DR3000 -D_mips -D_MIPSEL -D_R3000"
gcc/config/mips/elf64.h
......@@ -48,15 +48,6 @@ Boston, MA 02111-1307, USA. */
#include "mips/mips.h"
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEB -DR4000 -D_mips -D_MIPSEB -D_R4000"
/* I would rather put this in CPP_PREDEFINES, but the gcc driver
doesn't handle -U options in CPP_PREDEFINES. */
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "\
%{!mips1:%{!mips2:-U__mips -D__mips=3 -D__mips64}}"
/* Use memcpy, et. al., rather than bcopy. */
#define TARGET_MEM_FUNCTIONS
......
gcc/config/mips/elfl.h
......@@ -24,6 +24,3 @@ Boston, MA 02111-1307, USA. */
#define TARGET_ENDIAN_DEFAULT 0
#include "mips/elf.h"
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEL -DR3000 -D_mips -D_MIPSEL -D_R3000"
gcc/config/mips/elfl64.h
......@@ -24,6 +24,3 @@ Boston, MA 02111-1307, USA. */
#define TARGET_ENDIAN_DEFAULT 0
#include "mips/elf64.h"
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEL -DR4000 -D_mips -D_MIPSEL -D_R4000"
gcc/config/mips/iris3.h
......@@ -21,16 +21,16 @@ Boston, MA 02111-1307, USA. */
#define SGI_TARGET 1 /* inform other mips files this is SGI */
/* Names to predefine in the preprocessor for this target machine. */
/* Temporarily #if 0'd until Irix header consolidation. */
#if 0
#define CPP_PREDEFINES "\
-Dunix -Dmips -Dsgi -DSVR3 -Dhost_mips -DMIPSEB -DSYSTYPE_SYSV \
-Asystem=unix -Asystem=svr3 -Acpu=mips -Amachine=mips"
#define STARTFILE_SPEC "%{pg:gcrt1.o%s}%{!pg:%{p:mcrt1.o%s}%{!p:crt1.o%s}}"
#define SUBTARGET_CPP_SPEC "\
%{!ansi:-D__EXTENSIONS__} -D_MIPSEB -D_SYSTYPE_SYSV"
#endif
#define STARTFILE_SPEC "%{pg:gcrt1.o%s}%{!pg:%{p:mcrt1.o%s}%{!p:crt1.o%s}}"
#define LIB_SPEC \
"%{!p:%{!pg:%{!static:%{!g*:-lc_s}} -lc}}%{p:-lc_p}%{pg:-lc_p} crtn.o%s"
......
gcc/config/mips/iris5.h
......@@ -62,30 +62,46 @@ Boston, MA 02111-1307, USA. */
(DEFAULT_WORD_SWITCH_TAKES_ARG (STR) \
|| !strcmp (STR, "rpath"))
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define_std ("host_mips"); \
builtin_define_std ("sgi"); \
builtin_define_std ("unix"); \
builtin_define_std ("SYSTYPE_SVR4"); \
builtin_define ("_MODERN_C"); \
builtin_define ("_SVR4_SOURCE"); \
builtin_define ("__DSO__"); \
builtin_define ("_MIPS_SIM=_MIPS_SIM_ABI32"); \
builtin_define ("_MIPS_SZPTR=32"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=svr4"); \
builtin_assert ("machine=sgi"); \
\
if (!TARGET_FLOAT64) \
builtin_define ("_MIPS_FPSET=16"); \
else \
builtin_define ("_MIPS_FPSET=32"); \
\
if (!TARGET_INT64) \
builtin_define ("_MIPS_SZINT=32"); \
else \
builtin_define ("_MIPS_SZINT=64"); \
\
if (!TARGET_LONG64) \
builtin_define ("_MIPS_SZLONG=32"); \
else \
builtin_define ("_MIPS_SZLONG=64"); \
\
if (!flag_iso) \
{ \
builtin_define ("__EXTENSIONS__"); \
builtin_define ("_SGI_SOURCE"); \
} \
} while (0);
#undef SUBTARGET_CC1_SPEC
#define SUBTARGET_CC1_SPEC "%{static: -mno-abicalls}"
/* ??? _MIPS_SIM and _MIPS_SZPTR should eventually depend on options when
options for them exist. */
#undef CPP_PREDEFINES
#define CPP_PREDEFINES \
"-Dunix -Dmips -Dsgi -Dhost_mips -DMIPSEB -D_MIPSEB -DSYSTYPE_SVR4 \
-D_SVR4_SOURCE -D_MODERN_C -D__DSO__ \
-D_MIPS_SIM=_MIPS_SIM_ABI32 -D_MIPS_SZPTR=32 \
-Asystem=unix -Asystem=svr4 -Acpu=mips -Amachine=sgi"
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "\
%{!ansi:-D__EXTENSIONS__ -D_SGI_SOURCE -D_LONGLONG} \
%{!mfp64: -D_MIPS_FPSET=16}%{mfp64: -D_MIPS_FPSET=32} \
%{mips1: -D_MIPS_ISA=_MIPS_ISA_MIPS1} \
%{mips2: -D_MIPS_ISA=_MIPS_ISA_MIPS2} \
%{mips3: -D_MIPS_ISA=_MIPS_ISA_MIPS3} \
%{!mips1: %{!mips2: %{!mips3: -D_MIPS_ISA=_MIPS_ISA_MIPS1}}} \
%{!mint64: -D_MIPS_SZINT=32}%{mint64: -D_MIPS_SZINT=64} \
%{!mlong64: -D_MIPS_SZLONG=32}%{mlong64: -D_MIPS_SZLONG=64}"
#undef LINK_SPEC
#define LINK_SPEC "\
%{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} \
......
gcc/config/mips/iris6.h
......@@ -69,47 +69,75 @@ Boston, MA 02111-1307, USA. */
system header files require it. This is OK, because gcc never warns
when long long is used in system header files. Alternatively, we can
add support for the SGI builtin type __long_long. */
#undef CPP_PREDEFINES
#define CPP_PREDEFINES \
"-Dunix -Dmips -Dsgi -Dhost_mips -DMIPSEB -D_MIPSEB -DSYSTYPE_SVR4 \
-D_LONGLONG -D_SVR4_SOURCE -D_MODERN_C -D__DSO__ \
-Asystem=unix -Asystem=svr4 -Acpu=mips -Amachine=sgi"
/* We must make -mips3 do what -mlong64 used to do. */
/* ??? If no mipsX option given, but a mabi=X option is, then should set
_MIPS_ISA based on the mabi=X option. */
/* ??? If no mabi=X option give, but a mipsX option is, then should set
_MIPS_SIM based on the mipsX option. */
/* ??? Same for _MIPS_SZINT. */
/* ??? Same for _MIPS_SZPTR. */
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "\
%{!ansi:-D__EXTENSIONS__ -D_SGI_SOURCE} \
%{mfp32: -D_MIPS_FPSET=16}%{!mfp32: -D_MIPS_FPSET=32} \
%{mips1: -D_MIPS_ISA=_MIPS_ISA_MIPS1} \
%{mips2: -D_MIPS_ISA=_MIPS_ISA_MIPS2} \
%{mips3: -D_MIPS_ISA=_MIPS_ISA_MIPS3} \
%{mips4: -D_MIPS_ISA=_MIPS_ISA_MIPS4} \
%{!mips*: -D_MIPS_ISA=_MIPS_ISA_MIPS3} \
%{mabi=32: -D_MIPS_SIM=_MIPS_SIM_ABI32} \
%{mabi=n32: -D_ABIN32=2 -D_MIPS_SIM=_ABIN32} \
%{mabi=64: -D_ABI64=3 -D_MIPS_SIM=_ABI64} \
%{!mabi*: -D_ABIN32=2 -D_MIPS_SIM=_ABIN32} \
%{!mint64: -D_MIPS_SZINT=32}%{mint64: -D_MIPS_SZINT=64} \
%{mabi=32: -D_MIPS_SZLONG=32} \
%{mabi=n32: -D_MIPS_SZLONG=32} \
%{mabi=64: -D_MIPS_SZLONG=64} \
%{!mabi*: -D_MIPS_SZLONG=32} \
%{mabi=32: -D_MIPS_SZPTR=32} \
%{mabi=n32: -D_MIPS_SZPTR=32} \
%{mabi=64: -D_MIPS_SZPTR=64} \
%{!mabi*: -D_MIPS_SZPTR=32} \
%{!mips1:%{!mips2: -D_COMPILER_VERSION=601}} \
%{!mips*: -U__mips -D__mips=3} \
%{mabi=32: -U__mips64} \
%{mabi=n32: -D__mips64} \
%{mabi=64: -D__mips64} \
%{!mabi*: -D__mips64}"
/* The GNU C++ standard library requires that __EXTENSIONS__ and
_SGI_SOURCE be defined on at least irix6.2 and probably all IRIX 6
prior to 6.5. They normally get defined if !ansi, for g++ we want
them regardless. We don't need this on IRIX 6.5 itself, but it
shouldn't hurt other than the namespace pollution. */
/* Undefine because this includes iris5.h. */
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define_std ("host_mips"); \
builtin_define ("_LONGLONG"); \
builtin_define ("_MODERN_C"); \
builtin_define ("_SVR4_SOURCE"); \
builtin_define_std ("SYSTYPE_SVR4"); \
builtin_define ("__DSO__"); \
builtin_define_std ("unix"); \
builtin_define_std ("sgi"); \
builtin_assert ("system=svr4"); \
builtin_assert ("system=unix"); \
builtin_assert ("machine=sgi"); \
\
if (mips_abi == ABI_32) \
{ \
builtin_define ("_MIPS_SIM=_MIPS_SIM_ABI32"); \
builtin_define ("_MIPS_SZLONG=32"); \
builtin_define ("_MIPS_SZPTR=32"); \
} \
else if (mips_abi == ABI_64) \
{ \
builtin_define ("_ABI64=3"); \
builtin_define ("_MIPS_SIM=_ABI64"); \
builtin_define ("_MIPS_SZLONG=64"); \
builtin_define ("_MIPS_SZPTR=64"); \
} \
else \
{ \
builtin_define ("_ABIN32=2"); \
builtin_define ("_MIPS_SIM=_ABIN32"); \
builtin_define ("_MIPS_SZLONG=32"); \
builtin_define ("_MIPS_SZPTR=32"); \
} \
\
if (!TARGET_FLOAT64) \
builtin_define ("_MIPS_FPSET=16"); \
else \
builtin_define ("_MIPS_FPSET=32"); \
\
if (!TARGET_INT64) \
builtin_define ("_MIPS_SZINT=32"); \
else \
builtin_define ("_MIPS_SZINT=64"); \
\
if (!ISA_MIPS1 && !ISA_MIPS2) \
builtin_define ("_COMPILER_VERSION=601"); \
\
if (c_language == clk_cplusplus) \
{ \
builtin_define ("__EXTENSIONS__"); \
builtin_define ("_SGI_SOURCE"); \
} \
\
if (!flag_iso) \
{ \
builtin_define ("__EXTENSIONS__"); \
builtin_define ("_SGI_SOURCE"); \
} \
} while (0)
/* The GNU C++ standard library requires that __EXTENSIONS__ and
_SGI_SOURCE be defined on at least irix6.2 and probably all irix6
......@@ -117,11 +145,6 @@ Boston, MA 02111-1307, USA. */
!ansi, for g++ we want them regardless. We don't need this on
irix6.5 itself, but it shouldn't hurt other than the namespace
pollution. */
#undef CPLUSPLUS_CPP_SPEC
#define CPLUSPLUS_CPP_SPEC "\
-D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS \
%{ansi:-D__EXTENSIONS__ -D_SGI_SOURCE} %(cpp) \
"
/* Irix 6 uses DWARF-2. */
#define DWARF2_DEBUGGING_INFO
......
gcc/config/mips/linux.h
......@@ -127,67 +127,55 @@ void FN () \
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_ABICALLS|MASK_GAS)
/* Specify predefined symbols in preprocessor. */
#undef CPP_PREDEFINES
#if TARGET_ENDIAN_DEFAULT == 0
#define CPP_PREDEFINES "-DMIPSEL -D_MIPSEL -Dunix -Dmips -D_mips \
-DR3000 -D_R3000 -D__gnu_linux__ -Dlinux -Asystem=posix -Acpu=mips \
-Amachine=mips -D__ELF__ -D__PIC__ -D__pic__"
#else
#define CPP_PREDEFINES "-DMIPSEB -D_MIPSEB -Dunix -Dmips -D_mips \
-DR3000 -D_R3000 -D__gnu_linux__ -Dlinux -Asystem=posix -Acpu=mips \
-Amachine=mips -D__ELF__ -D__PIC__ -D__pic__"
#endif
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define ("__gnu_linux__"); \
builtin_define ("__ELF__"); \
builtin_define ("__PIC__"); \
builtin_define ("__pic__"); \
builtin_define_std ("unix"); \
builtin_define_std ("linux"); \
builtin_assert ("system=linux"); \
/* The GNU C++ standard library requires this. */ \
if (c_language = clk_cplusplus) \
builtin_define ("_GNU_SOURCE"); \
\
if (mips_abi == ABI_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 ("_ABI64=3"); \
builtin_define ("_MIPS_SIM=_ABI64"); \
builtin_define ("_MIPS_SZLONG=64"); \
builtin_define ("_MIPS_SZPTR=64"); \
} \
else \
{ \
builtin_define ("_MIPS_SIM=_MIPS_SIM_ABI32"); \
builtin_define ("_MIPS_SZLONG=32"); \
builtin_define ("_MIPS_SZPTR=32"); \
} \
if (TARGET_FLOAT64) \
builtin_define ("_MIPS_FPSET=32"); \
else \
builtin_define ("_MIPS_FPSET=16"); \
\
if (TARGET_INT64) \
builtin_define ("_MIPS_SZINT=64"); \
else \
builtin_define ("_MIPS_SZINT=32"); \
} while (0)
/* We must make -mips3 do what -mlong64 used to do. */
/* ??? If no mipsX option given, but a mabi=X option is, then should set
_MIPS_ISA based on the mabi=X option. */
/* ??? If no mabi=X option give, but a mipsX option is, then should set
_MIPS_SIM based on the mipsX option. */
/* ??? Same for _MIPS_SZINT. */
/* ??? Same for _MIPS_SZPTR. */
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "\
%{mfp32: -D_MIPS_FPSET=16} \
%{mfp64: -D_MIPS_FPSET=32} \
%{!mfp*: -D_MIPS_FPSET=32} \
%{mips1: -D_MIPS_ISA=_MIPS_ISA_MIPS1} \
%{mips2: -D_MIPS_ISA=_MIPS_ISA_MIPS2} \
%{mips3: -D_MIPS_ISA=_MIPS_ISA_MIPS3} \
%{mips4: -D_MIPS_ISA=_MIPS_ISA_MIPS4} \
%{mips5: -D_MIPS_ISA=_MIPS_ISA_MIPS5} \
%{mips32: -D_MIPS_ISA=_MIPS_ISA_MIPS32} \
%{mips64: -D_MIPS_ISA=_MIPS_ISA_MIPS64} \
%{!mips*: -D_MIPS_ISA=_MIPS_ISA_MIPS1} \
%{mabi=32: -D_MIPS_SIM=_MIPS_SIM_ABI32} \
%{mabi=n32: -D_ABIN32=2 -D_MIPS_SIM=_ABIN32} \
%{mabi=64: -D_ABI64=3 -D_MIPS_SIM=_ABI64} \
%{!mabi*: -D_MIPS_SIM=_MIPS_SIM_ABI32} \
%{!mint64: -D_MIPS_SZINT=32}%{mint64: -D_MIPS_SZINT=64} \
%{mabi=32: -D_MIPS_SZLONG=32} \
%{mabi=n32: -D_MIPS_SZLONG=32} \
%{mabi=64: -D_MIPS_SZLONG=64} \
%{!mabi*: -D_MIPS_SZLONG=32} \
%{mabi=32: -D_MIPS_SZPTR=32} \
%{mabi=n32: -D_MIPS_SZPTR=32} \
%{mabi=64: -D_MIPS_SZPTR=64} \
%{!mabi*: -D_MIPS_SZPTR=32} \
%{!mips*: -U__mips -D__mips} \
%{mabi=32: -U__mips64} \
%{mabi=n32: -D__mips64} \
%{mabi=64: -U__mips64} \
%{!mabi*: -U__mips64} \
%{fno-PIC:-U__PIC__ -U__pic__} %{fno-pic:-U__PIC__ -U__pic__} \
%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} \
%{pthread:-D_REENTRANT}"
/* The GNU C++ standard library requires that these macros be defined. */
#undef CPLUSPLUS_CPP_SPEC
#define CPLUSPLUS_CPP_SPEC "\
-D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS \
-D_GNU_SOURCE %(cpp) \
"
/* From iris5.h */
/* -G is incompatible with -KPIC which is the default, so only allow objects
in the small data section if the user explicitly asks for it. */
......
gcc/config/mips/mips.md
......@@ -1793,8 +1793,8 @@
if (which_alternative == 1)
return \"mult\\t%1,%2\";
if (TARGET_MAD
|| mips_isa == 32
|| mips_isa == 64)
|| ISA_MIPS32
|| ISA_MIPS64)
return \"mul\\t%0,%1,%2\";
return \"mult\\t%0,%1,%2\";
}"
......@@ -8055,6 +8055,118 @@ move\\t%0,%z4\\n\\
(set_attr "mode" "none")
(set_attr "length" "8")])
(define_expand "bunordered"
[(set (pc)
(if_then_else (unordered:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNORDERED);
DONE;
}
}")
(define_expand "bordered"
[(set (pc)
(if_then_else (ordered:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, ORDERED);
DONE;
}
}")
(define_expand "bungt"
[(set (pc)
(if_then_else (ungt:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNGT);
DONE;
}
}")
(define_expand "bunlt"
[(set (pc)
(if_then_else (unlt:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNLT);
DONE;
}
}")
(define_expand "buneq"
[(set (pc)
(if_then_else (uneq:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNEQ);
DONE;
}
}")
(define_expand "bunge"
[(set (pc)
(if_then_else (unge:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNGE);
DONE;
}
}")
(define_expand "bunle"
[(set (pc)
(if_then_else (unle:CC (cc0)
(const_int 0))
(label_ref (match_operand 0 "" ""))
(pc)))]
""
"
{
if (operands[0]) /* avoid unused code warning */
{
gen_conditional_branch (operands, UNLE);
DONE;
}
}")
(define_expand "beq"
[(set (pc)
(if_then_else (eq:CC (cc0)
......@@ -9111,6 +9223,90 @@ move\\t%0,%z4\\n\\
;;
;; ....................
(define_insn "sunordered_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(unordered:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.un.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sordered_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(ordered:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.or.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sungt_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(ungt:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ugt.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunlt_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(unlt:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ult.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "suneq_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(uneq:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ueq.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunge_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(unge:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.uge.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunle_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(unle:CC (match_operand:DF 1 "register_operand" "f")
(match_operand:DF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ule.d\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "seq_df"
[(set (match_operand:CC 0 "register_operand" "=z")
(eq:CC (match_operand:DF 1 "register_operand" "f")
......@@ -9171,6 +9367,90 @@ move\\t%0,%z4\\n\\
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunordered_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(unordered:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.un.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sordered_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(ordered:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.or.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sungt_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(ungt:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ugt.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunlt_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(unlt:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ult.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "suneq_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(uneq:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ueq.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunge_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(unge:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.uge.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "sunle_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(unle:CC (match_operand:SF 1 "register_operand" "f")
(match_operand:SF 2 "register_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_DOUBLE_FLOAT"
"*
{
return mips_fill_delay_slot (\"c.ule.s\\t%Z0%1,%2\", DELAY_FCMP, operands, insn);
}"
[(set_attr "type" "fcmp")
(set_attr "mode" "FPSW")])
(define_insn "seq_sf"
[(set (match_operand:CC 0 "register_operand" "=z")
(eq:CC (match_operand:SF 1 "register_operand" "f")
......@@ -10529,8 +10809,6 @@ ld\\t%2,%1-%S1(%2)\;daddu\\t%2,%2,$31\\n\\t%*j\\t%2"
"(ISA_HAS_CONDMOVE || ISA_HAS_INT_CONDMOVE) && TARGET_64BIT"
"
{
if (mips_isa == 32)
FAIL;
gen_conditional_move (operands);
DONE;
}")
......
gcc/config/mips/netbsd.h
......@@ -41,7 +41,6 @@ Boston, MA 02111-1307, USA. */
{ \
NETBSD_OS_CPP_BUILTINS_ELF(); \
builtin_define ("__NO_LEADING_UNDERSCORES__"); \
builtin_define ("__mips__"); \
builtin_define ("__GP_SUPPORT__"); \
builtin_assert ("machine=mips"); \
if (TARGET_LONG64) \
......@@ -67,7 +66,6 @@ Boston, MA 02111-1307, USA. */
#undef US_SOFTWARE_GOFAST
#undef INIT_SUBTARGET_OPTABS
#define INIT_SUBTARGET_OPTABS
#undef CPP_PREDEFINES
/* Get generic NetBSD definitions. */
......@@ -78,42 +76,6 @@ Boston, MA 02111-1307, USA. */
#include <netbsd-elf.h>
/* Provide a CPP_SPEC appropriate for NetBSD. This is a simplified
CPP_SPEC from <mips/mips.h>. We (mostly) use the SUBTARGET_CPP_SPEC
to deal with NetBSD-specific CPP options.
We default to MIPS-I at the very beginning of the spec, and let the
value get overridden later, as necessary. We also set up a default
endian spec.
This will get cleaned up once the MIPS target uses
TARGET_CPU_CPP_BUILTINS(). */
#undef CPP_SPEC
#define CPP_SPEC \
"-D__mips=1 \
%(subtarget_cpp_size_spec) \
%{mips3:-U__mips -D__mips=3 -D__mips64} \
%{mips4:-U__mips -D__mips=4 -D__mips64} \
%{mips32:-U__mips -D__mips=32} \
%{mips64:-U__mips -D__mips=64 -D__mips64} \
%{mgp32:-U__mips64} %{mgp64:-D__mips64} \
%{mfp32:-D__mips_fpr=32} %{mfp64:-D__mips_fpr=64} \
%{!mfp32: \
%{!mfp64: \
%{mgp32:-D__mips_fpr=32} \
%{!mgp32: %(cpp_fpr_spec)}}} \
%{msingle-float: \
%{!msoft-float:-D__mips_single_float}} \
%{m4650: \
%{!msoft-float:-D__mips_single_float}} \
%{msoft-float:-D__mips_soft_float} \
%{mabi=eabi:-D__mips_eabi} \
%{mips16:%{!mno-mips16:-D__mips16}} \
%{EB:-D__MIPSEB__} %{EL:-D__MIPSEL__} \
%{!EB:%{!EL:%(subtarget_endian_default)}} \
%(subtarget_cpp_spec) "
/* Extra specs we need. */
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
......@@ -156,8 +118,8 @@ Boston, MA 02111-1307, USA. */
/* -G is incompatible with -KPIC which is the default, so only allow objects
in the small data section if the user explicitly asks for it. */
#undef MIPS_DEFAULT_GVALUE
#define MIPS_DEFAULT_GVALUE 0
#undef MIPS_DEFAULT_GVALUE
#define MIPS_DEFAULT_GVALUE 0
/* This defines which switch letters take arguments. -G is a MIPS
......
gcc/config/mips/openbsd.h
......@@ -53,16 +53,17 @@ Boston, MA 02111-1307, USA. */
support. */
#undef SET_ASM_OP
/* Run-time target specifications. */
#if TARGET_ENDIAN_DEFAULT != 0
#define CPP_PREDEFINES "-D__SYSTYPE_BSD__ -D__NO_LEADING_UNDERSCORES__ \
-D__GP_SUPPORT__ -D__MIPSEB__ -D__unix__ -D__OpenBSD__ -D__mips__ \
-Asystem=unix -Asystem=OpenBSD -Acpu=mips -Amachine=mips -Aendian=big"
#else
#define CPP_PREDEFINES "-D__SYSTYPE_BSD__ -D__NO_LEADING_UNDERSCORES__ \
-D__GP_SUPPORT__ -D__MIPSEL__ -D__unix__ -D__OpenBSD__ -D__mips__ \
-Asystem=unix -Asystem=OpenBSD -Acpu=mips -Amachine=mips -Aendian=little"
#endif
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define ("__unix__"); \
builtin_define ("__SYSTYPE_BSD__"); \
builtin_define ("__NO_LEADING_UNDERSCORES__"); \
builtin_define ("__GP_SUPPORT__"); \
builtin_define ("__OpenBSD__"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=OpenBSD"); \
builtin_assert ("machine=mips"); \
} while (0)
/* Layout of source language data types. */
......
gcc/config/mips/rtems.h
......@@ -21,6 +21,8 @@ Boston, MA 02111-1307, USA. */
/* Specify predefined symbols in preprocessor. */
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEB -D_mips -D_MIPSEB \
-D__rtems__ -Asystem=rtems"
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define ("__rtems__"); \
builtin_assert ("system=rtems"); \
} while (0)
gcc/config/mips/rtems64.h
......@@ -20,10 +20,11 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* Specify predefined symbols in preprocessor. */
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dmips -DMIPSEB -DR4000 -D_mips -D_MIPSEB -D_R4000 \
-D__rtems__ -Asystem=rtems"
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define ("__rtems__"); \
builtin_assert ("system=rtems"); \
} while (0)
#undef EXTRA_SECTIONS
#define EXTRA_SECTIONS in_sdata
......
gcc/config/mips/sni-svr4.h
/* Definitions of target machine for GNU compiler. SNI SINIX version.
Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
Contributed by Marco Walther (Marco.Walther@mch.sni.de).
This file is part of GNU CC.
......@@ -21,16 +21,24 @@ Boston, MA 02111-1307, USA. */
#define MIPS_SVR4
#define CPP_PREDEFINES "\
-Dmips -Dunix -Dhost_mips -DMIPSEB -DR3000 -DSYSTYPE_SVR4 -Dsinix -DSNI \
-D_mips -D_unix -D_host_mips -D_MIPSEB -D_R3000 -D_SYSTYPE_SVR4 \
-Asystem=unix -Asystem=svr4 -Acpu=mips -Amachine=mips"
#define TARGET_OS_CPP_BUILTINS() \
do { \
builtin_define_std ("host_mips"); \
builtin_define_std ("SYSTYPE_SVR4"); \
builtin_define_std ("unix"); \
builtin_define_std ("mips"); \
builtin_define_std ("sinix"); \
builtin_define_std ("SNI"); \
builtin_assert ("system=unix"); \
builtin_assert ("system=svr4"); \
builtin_assert ("machine=mips"); \
} while (0)
#define LINK_SPEC "\
%{G*} \
%{!mgas: \
%{dy} %{dn}}"
#define LIB_SPEC "\
%{p:-lprof1} \
%{!p:%{pg:-lprof1} \
......
gcc/doc/tm.texi
......@@ -614,7 +614,8 @@ You can also test for the C dialect being compiled. The variable
or @code{clk_objective_c}. Note that if we are preprocessing
assembler, this variable will be @code{clk_c} but the function-like
macro @code{preprocessing_asm_p()} will return true, so you might want
to check for that first.
to check for that first. If you need to check for strict ANSI, the
variable @code{flag_iso} can be used.
With @code{TARGET_OS_CPP_BUILTINS} this macro obsoletes the
@code{CPP_PREDEFINES} target macro.
......@@ -7982,7 +7983,7 @@ defined by the C language for both.
@end deftypefn
@deftypefn Macro int REAL_VALUE_NEGATIVE (REAL_VALUE_TYPE @var{x})
Returns 1 if @var{x} is negative (including negative zero), 0 otherwise.
Returns 1 if @var{x} is negative (including negative zero), 0 otherwise.
@end deftypefn
@deftypefn Macro int REAL_VALUE_ISINF (REAL_VALUE_TYPE @var{x})
......
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