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https://github.com/Stichting-MINIX-Research-Foundation/pkgsrc-ng.git
synced 2025-09-30 15:33:24 -04:00
122 lines
4.0 KiB
C
122 lines
4.0 KiB
C
$NetBSD$
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--- gcc/config/mips/netbsd.h.orig Thu Aug 2 10:49:31 2007
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+++ gcc/config/mips/netbsd.h
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@@ -40,16 +40,63 @@ along with GCC; see the file COPYING3. If not see
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if (TARGET_ABICALLS) \
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builtin_define ("__ABICALLS__"); \
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\
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- if (mips_abi == ABI_EABI) \
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- builtin_define ("__mips_eabi"); \
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- else if (mips_abi == ABI_N32) \
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+ /* The GNU C++ standard library requires this. */ \
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+ if (c_dialect_cxx ()) \
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+ builtin_define ("_GNU_SOURCE"); \
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+ \
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+ if (mips_abi == ABI_N32) \
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+ { \
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builtin_define ("__mips_n32"); \
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+ builtin_define ("_ABIN32=2"); \
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+ builtin_define ("_MIPS_SIM=_ABIN32"); \
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+ builtin_define ("_MIPS_SZLONG=32"); \
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+ builtin_define ("_MIPS_SZPTR=32"); \
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+ } \
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else if (mips_abi == ABI_64) \
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+ { \
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builtin_define ("__mips_n64"); \
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+ builtin_define ("_ABI64=3"); \
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+ builtin_define ("_MIPS_SIM=_ABI64"); \
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+ builtin_define ("_MIPS_SZLONG=64"); \
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+ builtin_define ("_MIPS_SZPTR=64"); \
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+ } \
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else if (mips_abi == ABI_O64) \
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+ { \
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builtin_define ("__mips_o64"); \
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+ builtin_define ("_ABIO64=4"); \
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+ builtin_define ("_MIPS_SIM=_ABIO64"); \
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+ builtin_define ("_MIPS_SZLONG=64"); \
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+ builtin_define ("_MIPS_SZPTR=64"); \
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} \
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- while (0)
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+ else if (mips_abi == ABI_EABI) \
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+ { \
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+ builtin_define ("__mips_eabi"); \
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+ builtin_define ("_ABIEMB=5"); \
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+ builtin_define ("_MIPS_SIM=_ABIEMB"); \
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+ if (TARGET_LONG64) \
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+ builtin_define ("_MIPS_SZLONG=64"); \
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+ else \
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+ builtin_define ("_MIPS_SZLONG=32"); \
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+ if (TARGET_64BIT) \
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+ builtin_define ("_MIPS_SZPTR=64"); \
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+ else \
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+ builtin_define ("_MIPS_SZPTR=32"); \
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+ } \
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+ else \
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+ { \
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+ builtin_define ("__mips_o32"); \
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+ builtin_define ("_ABIO32=1"); \
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+ builtin_define ("_MIPS_SIM=_ABIO32"); \
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+ builtin_define ("_MIPS_SZLONG=32"); \
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+ builtin_define ("_MIPS_SZPTR=32"); \
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+ } \
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+ if (TARGET_FLOAT64) \
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+ builtin_define ("_MIPS_FPSET=32"); \
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+ else \
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+ builtin_define ("_MIPS_FPSET=16"); \
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+ \
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+ builtin_define ("_MIPS_SZINT=32"); \
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+ } while (0)
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/* The generic MIPS TARGET_CPU_CPP_BUILTINS are incorrect for NetBSD.
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Specifically, they define too many namespace-invasive macros. Override
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@@ -105,6 +152,11 @@ along with GCC; see the file COPYING3. If not see
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builtin_define ("__mips=64"); \
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builtin_define ("__mips_isa_rev=1"); \
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} \
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+ else if (ISA_MIPS64R2) \
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+ { \
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+ builtin_define ("__mips=64"); \
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+ builtin_define ("__mips_isa_rev=2"); \
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+ } \
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\
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if (TARGET_HARD_FLOAT) \
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builtin_define ("__mips_hard_float"); \
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@@ -148,10 +200,11 @@ along with GCC; see the file COPYING3. If not see
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#undef LINK_SPEC
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#define LINK_SPEC \
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- "%{EL:-m elf32lmip} \
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- %{EB:-m elf32bmip} \
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+ "%{EL:-m elf32ltsmip} \
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+ %{EB:-m elf32btsmip} \
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%(endian_spec) \
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- %{G*} %{mips1} %{mips2} %{mips3} %{mips4} %{mips32} %{mips32r2} %{mips64} \
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+ %{G*} %{mips1} %{mips2} %{mips3} %{mips4} \
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+ %{mips32} %{mips32r2} %{mips64} %{mips64r2} \
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%{bestGnum} %{call_shared} %{no_archive} %{exact_version} \
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%(netbsd_link_spec)"
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@@ -192,6 +245,14 @@ along with GCC; see the file COPYING3. If not see
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/* Make gcc agree with <machine/ansi.h> */
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+#undef SIZE_TYPE
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+#define SIZE_TYPE ((POINTER_SIZE == 64 || TARGET_NEWABI) \
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+ ? "long unsigned int" : "unsigned int")
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+
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+#undef PTRDIFF_TYPE
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+#define PTRDIFF_TYPE ((POINTER_SIZE == 64 || TARGET_NEWABI) \
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+ ? "long int" : "int")
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+
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#undef WCHAR_TYPE
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#define WCHAR_TYPE "int"
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@@ -200,3 +261,6 @@ along with GCC; see the file COPYING3. If not see
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#undef WINT_TYPE
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#define WINT_TYPE "int"
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+
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+#undef TARGET_WRITABLE_EH_FRAME
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+#define TARGET_WRITABLE_EH_FRAME (flag_pic && TARGET_SHARED)
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