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head/devel/powerpc64-gcc/files/patch-gcc-freebsd-mips

diff --git a/gcc/config.gcc b/gcc/config.gcc diff --git a/gcc/config.gcc b/gcc/config.gcc
index 90d4f71..5a05e22 100644 index 90d4f71..5a05e22 100644
--- gcc/config.gcc --- gcc/config.gcc
+++ gcc/config.gcc +++ gcc/config.gcc
@@ -1949,6 +1949,26 @@ microblaze*-*-elf) @@ -1949,6 +1949,26 @@ microblaze*-*-elf)
cxx_target_objs="${cxx_target_objs} microblaze-c.o" cxx_target_objs="${cxx_target_objs} microblaze-c.o"
tmake_file="${tmake_file} microblaze/t-microblaze" tmake_file="${tmake_file} microblaze/t-microblaze"
;; ;;
+mips*-*-freebsd*) # FreeBSD/mips[64], either endian. +mips*-*-freebsd*) # FreeBSD/mips[64], either endian.
+ tm_file="${tm_file} elfos.h ${fbsd_tm_file} mips/elf.h mips/freebsd.h" + tm_file="${tm_file} elfos.h ${fbsd_tm_file} mips/elf.h mips/freebsd.h"
+ target_cpu_default=MASK_SOFT_FLOAT_ABI + target_cpu_default="MASK_ABICALLS|MASK_SOFT_FLOAT_ABI"
+ case ${target} in + case ${target} in
+ mips64*-*-freebsd*) + mips64*-*-freebsd*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_64" + tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_64"
+ ;; + ;;
+ mips32*-*-freebsd*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32 MIPS_ISA_DEFAULT=33"
+ ;;
+ mipsn32*-*-freebsd*) + mipsn32*-*-freebsd*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32 MIPS_ISA_DEFAULT=33" + tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32"
+ ;; + ;;
+ mips*-*-freebsd*)
+ tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32 MIPS_ISA_DEFAULT=3"
+ ;;
+ esac + esac
+ case ${target} in + case ${target} in
+ mips*el-*-freebsd*) + mips*el-*-freebsd*)
+ tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0"; + tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";
+ ;; + ;;
+ esac + esac
+ ;; + ;;
mips*-*-netbsd*) # NetBSD/mips, either endian. mips*-*-netbsd*) # NetBSD/mips, either endian.
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/* Output the size directive for a decl in rest_of_decl_compilation /* Output the size directive for a decl in rest_of_decl_compilation
in the case where we did not do so before the initializer. in the case where we did not do so before the initializer.
diff --git a/gcc/config/mips/freebsd.h b/gcc/config/mips/freebsd.h diff --git a/gcc/config/mips/freebsd.h b/gcc/config/mips/freebsd.h
new file mode 100644 new file mode 100644
index 0000000..56a921e index 0000000..56a921e
--- /dev/null --- /dev/null
+++ gcc/config/mips/freebsd.h +++ gcc/config/mips/freebsd.h
@@ -0,0 +1,347 @@ @@ -0,0 +1,320 @@
+/* Definitions for MIPS varients running FreeBSD with ELF format +/* Definitions for MIPS varients running FreeBSD with ELF format
+ Copyright (C) 2008 Free Software Foundation, Inc. + Copyright (C) 2008 Free Software Foundation, Inc.
+ Continued by David O'Brien <obrien@freebsd.org> + Continued by David O'Brien <obrien@freebsd.org>
+ +
+This file is part of GCC. +This file is part of GCC.
+ +
+GCC is free software; you can redistribute it and/or modify +GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by +it under the terms of the GNU General Public License as published by
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+ builtin_define ("__MIPSEL__"); \ + builtin_define ("__MIPSEL__"); \
+ \ + \
+ /* No language dialect defines. */ \ + /* No language dialect defines. */ \
+ if (TARGET_ABICALLS) \ + if (TARGET_ABICALLS) \
+ builtin_define ("__ABICALLS__"); \ + builtin_define ("__ABICALLS__"); \
+ } \ + } \
+ while (0) + while (0)
+ +
+/* Default ABI and ISA */ +/* Always pass ISA to drivers */
+/*
+ * XXX/juli
+ * Shouldn't this also be dependent on !mips*?
+ */
+#ifdef MIPS_CPU_STRING_DEFAULT
+#define DRIVER_SELF_ISA_SPEC "%{!march=*: -march=" MIPS_CPU_STRING_DEFAULT "}"
+#else
+#define DRIVER_SELF_ISA_SPEC "%{!march=*: -march=from-abi}"
+#endif
+
+#undef DRIVER_SELF_SPECS +#undef DRIVER_SELF_SPECS
+#if MIPS_ABI_DEFAULT == ABI_N32
+#define DRIVER_SELF_SPECS \ +#define DRIVER_SELF_SPECS \
+ "%{!EB:%{!EL:%(endian_spec)}}", \ + MIPS_DEFAULT_ISA_LEVEL_SPEC, \
+ "%{!mabi=*: -mabi=n32}", \ + MIPS_ISA_LEVEL_SPEC, \
+ DRIVER_SELF_ISA_SPEC + BASE_DRIVER_SELF_SPECS
+#elif MIPS_ABI_DEFAULT == ABI_64
+#define DRIVER_SELF_SPECS \
+ "%{!EB:%{!EL:%(endian_spec)}}", \
+ "%{!mabi=*: -mabi=64}", \
+ DRIVER_SELF_ISA_SPEC
+#elif MIPS_ABI_DEFAULT == ABI_O64
+#define DRIVER_SELF_SPECS \
+ "%{!EB:%{!EL:%(endian_spec)}}", \
+ "%{!mabi=*: -mabi=o64}", \
+ DRIVER_SELF_ISA_SPEC
+#else /* default to o32 */
+#define DRIVER_SELF_SPECS \
+ "%{!EB:%{!EL:%(endian_spec)}}", \
+ "%{!mabi=*: -mabi=32}", \
+ DRIVER_SELF_ISA_SPEC
+#endif
+ +
+#if 0 +#if 0
+/* Don't default to pcc-struct-return, we want to retain compatibility with +/* Don't default to pcc-struct-return, we want to retain compatibility with
+ older gcc versions AND pcc-struct-return is nonreentrant. + older gcc versions AND pcc-struct-return is nonreentrant.
+ (even though the SVR4 ABI for the i386 says that records and unions are + (even though the SVR4 ABI for the i386 says that records and unions are
+ returned in memory). */ + returned in memory). */
+ +
+#undef DEFAULT_PCC_STRUCT_RETURN +#undef DEFAULT_PCC_STRUCT_RETURN
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