Index: head/lang/gcc48/files/patch-arm-support
===================================================================
--- head/lang/gcc48/files/patch-arm-support (revision 540538)
+++ head/lang/gcc48/files/patch-arm-support (nonexistent)
@@ -1,717 +0,0 @@
---- UTC
-Index: gcc/config/arm/arm.c
-===================================================================
---- gcc/config/arm/arm.c (revision 218760)
-+++ gcc/config/arm/arm.c (working copy)
-@@ -1239,7 +1239,7 @@
- {
- /* For Linux, we have access to kernel support for atomic operations. */
- if (arm_abi == ARM_ABI_AAPCS_LINUX)
-- init_sync_libfuncs (2 * UNITS_PER_WORD);
-+ init_sync_libfuncs (MAX_SYNC_LIBFUNC_SIZE);
-
- /* There are no special library functions unless we are using the
- ARM BPABI. */
-Index: gcc/config/arm/arm.h
-===================================================================
---- gcc/config/arm/arm.h (revision 218760)
-+++ gcc/config/arm/arm.h (working copy)
-@@ -720,6 +720,11 @@
- #define PCC_BITFIELD_TYPE_MATTERS TARGET_AAPCS_BASED
- #endif
-
-+/* The maximum size of the sync library functions supported. */
-+#ifndef MAX_SYNC_LIBFUNC_SIZE
-+#define MAX_SYNC_LIBFUNC_SIZE (2 * UNITS_PER_WORD);
-+#endif
-+
-
- /* Standard register usage. */
-
-Index: gcc/config/arm/freebsd.h
-===================================================================
---- gcc/config/arm/freebsd.h (revision 0)
-+++ gcc/config/arm/freebsd.h (working copy)
-@@ -0,0 +1,180 @@
-+/* Definitions of target machine for GNU compiler, FreeBSD/arm version.
-+ Copyright (C) 2002-2014 Free Software Foundation, Inc.
-+ Contributed by Wasabi Systems, Inc.
-+
-+ This file is part of GCC.
-+
-+ GCC is free software; you can redistribute it and/or modify it
-+ under the terms of the GNU General Public License as published
-+ by the Free Software Foundation; either version 3, or (at your
-+ option) any later version.
-+
-+ GCC is distributed in the hope that it will be useful, but WITHOUT
-+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-+ License for more details.
-+
-+ Under Section 7 of GPL version 3, you are granted additional
-+ permissions described in the GCC Runtime Library Exception, version
-+ 3.1, as published by the Free Software Foundation.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with GCC; see the file COPYING3. If not see
-+ . */
-+
-+#undef SUBTARGET_CPP_SPEC
-+#define SUBTARGET_CPP_SPEC FBSD_CPP_SPEC
-+
-+#undef SUBTARGET_EXTRA_SPECS
-+#define SUBTARGET_EXTRA_SPECS \
-+ { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \
-+ { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
-+ { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }
-+
-+#undef SUBTARGET_EXTRA_ASM_SPEC
-+#define SUBTARGET_EXTRA_ASM_SPEC \
-+ "%{mabi=apcs-gnu|mabi=atpcs:-meabi=gnu;:-meabi=5} " TARGET_FIX_V4BX_SPEC " \
-+ %{fpic|fpie:-k} %{fPIC|fPIE:-k}"
-+
-+#undef SUBTARGET_ASM_FLOAT_SPEC
-+#ifdef TARGET_FREEBSD_ARM_HARD_FLOAT
-+/* Default to full vfp if we build for arm*hf. */
-+#define SUBTARGET_ASM_FLOAT_SPEC "%{!mfpu=*:-mfpu=vfp}"
-+#else
-+#define SUBTARGET_ASM_FLOAT_SPEC "%{!mfpu=*:-mfpu=softvfp}"
-+#endif
-+
-+#undef LINK_SPEC
-+#define LINK_SPEC " \
-+ %{p:%nconsider using `-pg' instead of `-p' with gprof (1) } \
-+ %{v:-V} \
-+ %{assert*} %{R*} %{rpath*} %{defsym*} \
-+ %{shared:-Bshareable %{h*} %{soname*}} \
-+ %{!shared: \
-+ %{!static: \
-+ %{rdynamic:-export-dynamic} \
-+ %{!dynamic-linker:-dynamic-linker %(fbsd_dynamic_linker) }} \
-+ %{static:-Bstatic}} \
-+ %{!static:--hash-style=both --enable-new-dtags} \
-+ %{symbolic:-Bsymbolic} \
-+ -X %{mbig-endian:-EB} %{mlittle-endian:-EL}"
-+
-+/* TARGET_BIG_ENDIAN_DEFAULT is set in
-+ config.gcc for big endian configurations. */
-+#if TARGET_BIG_ENDIAN_DEFAULT
-+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
-+#define TARGET_ENDIAN_OPTION "mbig-endian"
-+#define TARGET_LINKER_EMULATION "armelfb_fbsd"
-+#else
-+#define TARGET_ENDIAN_DEFAULT 0
-+#define TARGET_ENDIAN_OPTION "mlittle-endian"
-+#define TARGET_LINKER_EMULATION "armelf_fbsd"
-+#endif
-+
-+#undef SUBTARGET_EXTRA_LINK_SPEC
-+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
-+
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS() \
-+ do \
-+ { \
-+ FBSD_TARGET_OS_CPP_BUILTINS (); \
-+ TARGET_BPABI_CPP_BUILTINS (); \
-+ } \
-+ while (false)
-+
-+/* We default to a soft-float ABI so that binaries can run on all
-+ target hardware. */
-+#undef TARGET_DEFAULT_FLOAT_ABI
-+#ifdef TARGET_FREEBSD_ARM_HARD_FLOAT
-+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
-+#else
-+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT
-+#endif
-+
-+#undef ARM_DEFAULT_ABI
-+
-+/* AACPS_LINUX has access to kernel atomic ops while we don't.
-+ But AACPS defaults to short_enums. */
-+#define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX
-+
-+#undef TARGET_DEFAULT
-+#define TARGET_DEFAULT (MASK_INTERWORK | TARGET_ENDIAN_DEFAULT)
-+
-+/* We do not have any MULTILIB_OPTIONS specified, so there are no
-+ MULTILIB_DEFAULTS. */
-+#undef MULTILIB_DEFAULTS
-+
-+/* Use the AAPCS type for wchar_t, override the one from config/freebsd.h. */
-+#undef WCHAR_TYPE
-+#define WCHAR_TYPE "unsigned int"
-+
-+#undef WCHAR_TYPE_SIZE
-+#define WCHAR_TYPE_SIZE BITS_PER_WORD
-+
-+#if defined (TARGET_FREEBSD_ARMv6)
-+#undef SUBTARGET_CPU_DEFAULT
-+#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm1176jzs
-+#else
-+#undef SUBTARGET_CPU_DEFAULT
-+#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9
-+#endif
-+
-+#define SUBTARGET_OVERRIDE_OPTIONS \
-+do { \
-+ if (unaligned_access) \
-+ unaligned_access = 0; \
-+} while (0)
-+
-+#undef MAX_SYNC_LIBFUNC_SIZE
-+#define MAX_SYNC_LIBFUNC_SIZE 4 /* UNITS_PER_WORD not defined yet. */
-+
-+/* FreeBSD does its profiling differently to the Acorn compiler. We
-+ don't need a word following the mcount call; and to skip it
-+ requires either an assembly stub or use of fomit-frame-pointer when
-+ compiling the profiling functions. Since we break Acorn CC
-+ compatibility below a little more won't hurt. */
-+
-+#undef ARM_FUNCTION_PROFILER
-+#define ARM_FUNCTION_PROFILER(STREAM,LABELNO) \
-+{ \
-+ asm_fprintf (STREAM, "\tmov\t%Rip, %Rlr\n"); \
-+ asm_fprintf (STREAM, "\tbl\t__mcount%s\n", \
-+ (TARGET_ARM && NEED_PLT_RELOC) \
-+ ? "(PLT)" : ""); \
-+}
-+
-+/* Clear the instruction cache from `BEG' to `END'. This makes a
-+ call to the ARM_SYNC_ICACHE architecture specific syscall. */
-+#define CLEAR_INSN_CACHE(BEG, END) \
-+do \
-+ { \
-+ extern int sysarch (int number, void *args); \
-+ struct \
-+ { \
-+ unsigned int addr; \
-+ int len; \
-+ } s; \
-+ s.addr = (unsigned int) (BEG); \
-+ s.len = (END) - (BEG); \
-+ (void) sysarch (0, &s); \
-+ } \
-+while (0)
-+
-+/* This is how we tell the assembler that two symbols have the same value. */
-+#define ASM_OUTPUT_DEF(FILE, NAME1, NAME2) \
-+ do \
-+ { \
-+ assemble_name (FILE, NAME1); \
-+ fputs (" = ", FILE); \
-+ assemble_name (FILE, NAME2); \
-+ fputc ('\n', FILE); \
-+ } \
-+ while (0)
-+
-+/* Add .note.GNU-stack. */
-+#undef NEED_INDICATE_EXEC_STACK
-+#define NEED_INDICATE_EXEC_STACK 1
-+
-+#define ARM_TARGET2_DWARF_FORMAT (DW_EH_PE_pcrel | DW_EH_PE_indirect)
-+
-
-Property changes on: gcc/config/arm/freebsd.h
-___________________________________________________________________
-Added: svn:eol-style
-## -0,0 +1 ##
-+native
-\ No newline at end of property
-Added: svn:keywords
-## -0,0 +1 ##
-+FreeBSD=%H
-\ No newline at end of property
-Added: svn:mime-type
-## -0,0 +1 ##
-+text/plain
-\ No newline at end of property
-Index: gcc/config.gcc
-===================================================================
---- gcc/config.gcc (revision 218760)
-+++ gcc/config.gcc (working copy)
-@@ -267,7 +267,6 @@
- arm*-wince-pe* \
- | arm*-*-ecos-elf \
- | arm*-*-elf \
-- | arm*-*-freebsd* \
- | arm*-*-linux* \
- | arm*-*-uclinux* \
- | i[34567]86-go32-* \
-@@ -865,6 +864,28 @@
- extra_options="${extra_options} arm/vxworks.opt"
- tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
- ;;
-+arm*-*-freebsd*) # ARM FreeBSD EABI
-+ tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h"
-+ case $target in
-+ arm*b-*-freebsd*)
-+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
-+ ;;
-+ esac
-+ tmake_file="${tmake_file} arm/t-arm arm/t-bpabi"
-+ tm_file="${tm_file} arm/bpabi.h arm/freebsd.h arm/aout.h arm/arm.h"
-+ case $target in
-+ armv6*-*-freebsd*)
-+ tm_defines="${tm_defines} TARGET_FREEBSD_ARMv6=1"
-+ ;;
-+ esac
-+ case $target in
-+ arm*hf-*-freebsd*)
-+ tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
-+ ;;
-+ esac
-+ need_64bit_hwint=yes
-+ with_tls=${with_tls:-gnu}
-+ ;;
- arm*-*-netbsdelf*)
- tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h"
- extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
-Index: gcc/config.host
-===================================================================
---- gcc/config.host (revision 218760)
-+++ gcc/config.host (working copy)
-@@ -99,7 +99,7 @@
- esac
-
- case ${host} in
-- arm*-*-linux*)
-+ arm*-*-freebsd* | arm*-*-linux*)
- case ${target} in
- arm*-*-*)
- host_extra_gcc_objs="driver-arm.o"
-Index: gcc/ginclude/unwind-arm-common.h
-===================================================================
---- gcc/ginclude/unwind-arm-common.h (revision 218760)
-+++ gcc/ginclude/unwind-arm-common.h (working copy)
-@@ -82,7 +82,11 @@
-
- struct _Unwind_Control_Block
- {
-+#ifdef __FreeBSD__
-+ unsigned exception_class __attribute__((__mode__(__DI__)));
-+#else
- char exception_class[8];
-+#endif
- void (*exception_cleanup)(_Unwind_Reason_Code, _Unwind_Control_Block *);
- /* Unwinder cache, private fields for the unwinder's use */
- struct
-@@ -181,7 +185,11 @@
-
- /* Support functions for the PR. */
- #define _Unwind_Exception _Unwind_Control_Block
-+#ifdef __FreeBSD__
-+ typedef unsigned _Unwind_Exception_Class __attribute__((__mode__(__DI__)));
-+#else
- typedef char _Unwind_Exception_Class[8];
-+#endif
-
- void * _Unwind_GetLanguageSpecificData (_Unwind_Context *);
- _Unwind_Ptr _Unwind_GetRegionStart (_Unwind_Context *);
-Index: libatomic/configure.tgt
-===================================================================
---- libatomic/configure.tgt (revision 218760)
-+++ libatomic/configure.tgt (working copy)
-@@ -33,10 +33,15 @@
-
- arm*)
- ARCH=arm
-- # ??? Detect when -march=armv7 is already enabled.
-- try_ifunc=yes
-- ;;
--
-+ case "${target}" in
-+ arm*-*-freebsd*)
-+ ;;
-+ *)
-+ # ??? Detect when -march=armv7 is already enabled.
-+ try_ifunc=yes
-+ ;;
-+ esac
-+ ;;
- sparc)
- case " ${CC} ${CFLAGS} " in
- *" -m64 "*)
-Index: libgcc/config/arm/freebsd-atomic.c
-===================================================================
---- libgcc/config/arm/freebsd-atomic.c (revision 0)
-+++ libgcc/config/arm/freebsd-atomic.c (working copy)
-@@ -0,0 +1,224 @@
-+/* FreeBSD specific atomic operations for ARM EABI.
-+ Copyright (C) 2014 Free Software Foundation, Inc.
-+
-+This file is part of GCC.
-+
-+GCC is free software; you can redistribute it and/or modify it under
-+the terms of the GNU General Public License as published by the Free
-+Software Foundation; either version 3, or (at your option) any later
-+version.
-+
-+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-+WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-+for more details.
-+
-+Under Section 7 of GPL version 3, you are granted additional
-+permissions described in the GCC Runtime Library Exception, version
-+3.1, as published by the Free Software Foundation.
-+
-+You should have received a copy of the GNU General Public License and
-+a copy of the GCC Runtime Library Exception along with this program;
-+see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
-+. */
-+
-+#include
-+
-+#define HIDDEN __attribute__ ((visibility ("hidden")))
-+
-+#define ARM_VECTORS_HIGH 0xffff0000U
-+#define ARM_TP_ADDRESS (ARM_VECTORS_HIGH + 0x1000)
-+#define ARM_RAS_START (ARM_TP_ADDRESS + 4)
-+
-+void HIDDEN
-+__sync_synchronize (void)
-+{
-+#if defined (__ARM_ARCH_6__) || defined (__ARM_ARCH_6J__) \
-+ || defined (__ARM_ARCH_6K__) || defined (__ARM_ARCH_6T2__) \
-+ || defined (__ARM_ARCH_6Z__) || defined (__ARM_ARCH_6ZK__) \
-+ || defined (__ARM_ARCH_7__) || defined (__ARM_ARCH_7A__)
-+#if defined (__ARM_ARCH_7__) || defined (__ARM_ARCH_7A__)
-+ __asm __volatile ("dmb" : : : "memory");
-+#else
-+ __asm __volatile ("mcr p15, 0, r0, c7, c10, 5" : : : "memory");
-+#endif
-+#else
-+ __asm __volatile ("nop" : : : "memory");
-+#endif
-+}
-+
-+#if defined (__ARM_ARCH_6__) || defined (__ARM_ARCH_6J__) \
-+ || defined (__ARM_ARCH_6K__) || defined (__ARM_ARCH_6T2__) \
-+ || defined (__ARM_ARCH_6Z__) || defined (__ARM_ARCH_6ZK__) \
-+ || defined (__ARM_ARCH_7__) || defined (__ARM_ARCH_7A__)
-+
-+/* These systems should be supported by the compiler. */
-+
-+#else /* __ARM_ARCH_5__ */
-+
-+#define SYNC_LOCK_TEST_AND_SET_N(N, TYPE, LDR, STR) \
-+TYPE HIDDEN \
-+__sync_lock_test_and_set_##N (TYPE *mem, TYPE val) \
-+{ \
-+ unsigned int old, temp, ras_start; \
-+ \
-+ ras_start = ARM_RAS_START; \
-+ __asm volatile ( \
-+ /* Set up Restartable Atomic Sequence. */ \
-+ "1:" \
-+ "\tadr %2, 1b\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tadr %2, 2f\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ \
-+ "\t"LDR" %0, %4\n" /* Load old value. */ \
-+ "\t"STR" %3, %1\n" /* Store new value. */ \
-+ \
-+ /* Tear down Restartable Atomic Sequence. */ \
-+ "2:" \
-+ "\tmov %2, #0x00000000\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tmov %2, #0xffffffff\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ : "=&r" (old), "=m" (*mem), "=&r" (temp) \
-+ : "r" (val), "m" (*mem), "r" (ras_start)); \
-+ return (old); \
-+}
-+
-+#define SYNC_LOCK_RELEASE_N(N, TYPE) \
-+void HIDDEN \
-+__sync_lock_release_##N (TYPE *ptr) \
-+{ \
-+ /* All writes before this point must be seen before we release \
-+ the lock itself. */ \
-+ __sync_synchronize (); \
-+ *ptr = 0; \
-+}
-+
-+#define SYNC_VAL_CAS_N(N, TYPE, LDR, STREQ) \
-+TYPE HIDDEN \
-+__sync_val_compare_and_swap_##N (TYPE *mem, TYPE expected, \
-+ TYPE desired) \
-+{ \
-+ unsigned int old, temp, ras_start; \
-+ \
-+ ras_start = ARM_RAS_START; \
-+ __asm volatile ( \
-+ /* Set up Restartable Atomic Sequence. */ \
-+ "1:" \
-+ "\tadr %2, 1b\n" \
-+ "\tstr %2, [%6]\n" \
-+ "\tadr %2, 2f\n" \
-+ "\tstr %2, [%6, #4]\n" \
-+ \
-+ "\t"LDR" %0, %5\n" /* Load old value. */ \
-+ "\tcmp %0, %3\n" /* Compare to expected value. */\
-+ "\t"STREQ" %4, %1\n" /* Store new value. */ \
-+ \
-+ /* Tear down Restartable Atomic Sequence. */ \
-+ "2:" \
-+ "\tmov %2, #0x00000000\n" \
-+ "\tstr %2, [%6]\n" \
-+ "\tmov %2, #0xffffffff\n" \
-+ "\tstr %2, [%6, #4]\n" \
-+ : "=&r" (old), "=m" (*mem), "=&r" (temp) \
-+ : "r" (expected), "r" (desired), "m" (*mem), \
-+ "r" (ras_start)); \
-+ return (old); \
-+}
-+
-+typedef unsigned char bool;
-+
-+#define SYNC_BOOL_CAS_N(N, TYPE) \
-+bool HIDDEN \
-+__sync_bool_compare_and_swap_##N (TYPE *ptr, TYPE oldval, \
-+ TYPE newval) \
-+{ \
-+ TYPE actual_oldval \
-+ = __sync_val_compare_and_swap_##N (ptr, oldval, newval); \
-+ return (oldval == actual_oldval); \
-+}
-+
-+#define SYNC_FETCH_AND_OP_N(N, TYPE, LDR, STR, NAME, OP) \
-+TYPE HIDDEN \
-+__sync_fetch_and_##NAME##_##N (TYPE *mem, TYPE val) \
-+{ \
-+ unsigned int old, temp, ras_start; \
-+ \
-+ ras_start = ARM_RAS_START; \
-+ __asm volatile ( \
-+ /* Set up Restartable Atomic Sequence. */ \
-+ "1:" \
-+ "\tadr %2, 1b\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tadr %2, 2f\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ \
-+ "\t"LDR" %0, %4\n" /* Load old value. */ \
-+ "\t"OP" %2, %0, %3\n" /* Calculate new value. */ \
-+ "\t"STR" %2, %1\n" /* Store new value. */ \
-+ \
-+ /* Tear down Restartable Atomic Sequence. */ \
-+ "2:" \
-+ "\tmov %2, #0x00000000\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tmov %2, #0xffffffff\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ : "=&r" (old), "=m" (*mem), "=&r" (temp) \
-+ : "r" (val), "m" (*mem), "r" (ras_start)); \
-+ return (old); \
-+}
-+
-+#define SYNC_OP_AND_FETCH_N(N, TYPE, LDR, STR, NAME, OP) \
-+TYPE HIDDEN \
-+__sync_##NAME##_and_fetch_##N (TYPE *mem, TYPE val) \
-+{ \
-+ unsigned int old, temp, ras_start; \
-+ \
-+ ras_start = ARM_RAS_START; \
-+ __asm volatile ( \
-+ /* Set up Restartable Atomic Sequence. */ \
-+ "1:" \
-+ "\tadr %2, 1b\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tadr %2, 2f\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ \
-+ "\t"LDR" %0, %4\n" /* Load old value. */ \
-+ "\t"OP" %2, %0, %3\n" /* Calculate new value. */ \
-+ "\t"STR" %2, %1\n" /* Store new value. */ \
-+ \
-+ /* Tear down Restartable Atomic Sequence. */ \
-+ "2:" \
-+ "\tmov %2, #0x00000000\n" \
-+ "\tstr %2, [%5]\n" \
-+ "\tmov %2, #0xffffffff\n" \
-+ "\tstr %2, [%5, #4]\n" \
-+ : "=&r" (old), "=m" (*mem), "=&r" (temp) \
-+ : "r" (val), "m" (*mem), "r" (ras_start)); \
-+ return (old); \
-+}
-+
-+#define EMIT_ALL_OPS_N(N, TYPE, LDR, STR, STREQ) \
-+SYNC_LOCK_TEST_AND_SET_N (N, TYPE, LDR, STR) \
-+SYNC_LOCK_RELEASE_N (N, TYPE) \
-+SYNC_VAL_CAS_N (N, TYPE, LDR, STREQ) \
-+SYNC_BOOL_CAS_N (N, TYPE) \
-+SYNC_FETCH_AND_OP_N (N, TYPE, LDR, STR, add, "add") \
-+SYNC_FETCH_AND_OP_N (N, TYPE, LDR, STR, and, "and") \
-+SYNC_FETCH_AND_OP_N (N, TYPE, LDR, STR, or, "orr") \
-+SYNC_FETCH_AND_OP_N (N, TYPE, LDR, STR, sub, "sub") \
-+SYNC_FETCH_AND_OP_N (N, TYPE, LDR, STR, xor, "eor") \
-+SYNC_OP_AND_FETCH_N (N, TYPE, LDR, STR, add, "add") \
-+SYNC_OP_AND_FETCH_N (N, TYPE, LDR, STR, and, "and") \
-+SYNC_OP_AND_FETCH_N (N, TYPE, LDR, STR, or, "orr") \
-+SYNC_OP_AND_FETCH_N (N, TYPE, LDR, STR, sub, "sub") \
-+SYNC_OP_AND_FETCH_N (N, TYPE, LDR, STR, xor, "eor")
-+
-+
-+
-+EMIT_ALL_OPS_N (1, unsigned char, "ldrb", "strb", "streqb")
-+EMIT_ALL_OPS_N (2, unsigned short, "ldrh", "strh", "streqh")
-+EMIT_ALL_OPS_N (4, unsigned int, "ldr", "str", "streq")
-+
-+#endif
-
-Property changes on: libgcc/config/arm/freebsd-atomic.c
-___________________________________________________________________
-Added: svn:eol-style
-## -0,0 +1 ##
-+native
-\ No newline at end of property
-Added: svn:keywords
-## -0,0 +1 ##
-+FreeBSD=%H
-\ No newline at end of property
-Added: svn:mime-type
-## -0,0 +1 ##
-+text/plain
-\ No newline at end of property
-Index: libgcc/config/arm/t-freebsd
-===================================================================
---- libgcc/config/arm/t-freebsd (revision 0)
-+++ libgcc/config/arm/t-freebsd (working copy)
-@@ -0,0 +1,9 @@
-+# Just for these, we omit the frame pointer since it makes such a big
-+# difference. It is then pointless adding debugging.
-+HOST_LIBGCC2_CFLAGS += -fomit-frame-pointer
-+
-+LIB2ADD_ST += $(srcdir)/config/arm/freebsd-atomic.c
-+
-+# Use a version of div0 which raises SIGFPE.
-+LIB1ASMFUNCS := $(filter-out _dvmd_tls,$(LIB1ASMFUNCS)) _dvmd_lnx
-+
-Index: libgcc/config/arm/unwind-arm.h
-===================================================================
---- libgcc/config/arm/unwind-arm.h (revision 218760)
-+++ libgcc/config/arm/unwind-arm.h (working copy)
-@@ -48,7 +48,8 @@
- if (!tmp)
- return 0;
-
--#if (defined(linux) && !defined(__uClinux__)) || defined(__NetBSD__)
-+#if (defined(linux) && !defined(__uClinux__)) || defined(__NetBSD__) \
-+ || defined(__FreeBSD__)
- /* Pc-relative indirect. */
- #define _GLIBCXX_OVERRIDE_TTYPE_ENCODING (DW_EH_PE_pcrel | DW_EH_PE_indirect)
- tmp += ptr;
-Index: libgcc/config.host
-===================================================================
---- libgcc/config.host (revision 218760)
-+++ libgcc/config.host (working copy)
-@@ -319,6 +319,13 @@
- tmake_file="$tmake_file arm/t-arm arm/t-vxworks t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
- extra_parts="$extra_parts crti.o crtn.o"
- ;;
-+arm*-*-freebsd*) # ARM FreeBSD EABI
-+ tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix arm/t-elf"
-+ tmake_file="${tmake_file} arm/t-bpabi arm/t-freebsd t-slibgcc-libgcc"
-+ tm_file="${tm_file} arm/bpabi-lib.h"
-+ unwind_header=config/arm/unwind-arm.h
-+ tmake_file="${tmake_file} t-softfp-sfdf t-softfp-excl arm/t-softfp t-softfp"
-+ ;;
- arm*-*-netbsdelf*)
- tmake_file="$tmake_file arm/t-arm arm/t-netbsd t-slibgcc-gld-nover"
- ;;
-Index: libstdc++-v3/configure.host
-===================================================================
---- libstdc++-v3/configure.host (revision 218760)
-+++ libstdc++-v3/configure.host (working copy)
-@@ -352,6 +352,9 @@
- ;;
- esac
- ;;
-+ arm*-*-freebsd*)
-+ port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver"
-+ ;;
- powerpc*-*-darwin*)
- port_specific_symbol_files="\$(srcdir)/../config/os/bsd/darwin/ppc-extra.ver"
- ;;
-Index: libstdc++-v3/libsupc++/unwind-cxx.h
-===================================================================
---- libstdc++-v3/libsupc++/unwind-cxx.h (revision 218760)
-+++ libstdc++-v3/libsupc++/unwind-cxx.h (working copy)
-@@ -230,7 +230,7 @@
- return reinterpret_cast<__cxa_dependent_exception *>(exc + 1) - 1;
- }
-
--#ifdef __ARM_EABI_UNWINDER__
-+#if defined(__ARM_EABI_UNWINDER__) && !defined(__FreeBSD__)
- static inline bool
- __is_gxx_exception_class(_Unwind_Exception_Class c)
- {
-@@ -304,13 +304,7 @@
- c[6] = 'R';
- c[7] = '\0';
- }
--
--static inline void*
--__gxx_caught_object(_Unwind_Exception* eo)
--{
-- return (void*)eo->barrier_cache.bitpattern[0];
--}
--#else // !__ARM_EABI_UNWINDER__
-+#else // !__ARM_EABI_UNWINDER__ || __FreeBSD__
- // This is the primary exception class we report -- "GNUCC++\0".
- const _Unwind_Exception_Class __gxx_primary_exception_class
- = ((((((((_Unwind_Exception_Class) 'G'
-@@ -334,6 +328,16 @@
- << 8 | (_Unwind_Exception_Class) '+')
- << 8 | (_Unwind_Exception_Class) '\x01');
-
-+const _Unwind_Exception_Class __gxx_forced_unwind_class
-+= ((((((((_Unwind_Exception_Class) 'G'
-+ << 8 | (_Unwind_Exception_Class) 'N')
-+ << 8 | (_Unwind_Exception_Class) 'U')
-+ << 8 | (_Unwind_Exception_Class) 'C')
-+ << 8 | (_Unwind_Exception_Class) 'F')
-+ << 8 | (_Unwind_Exception_Class) 'O')
-+ << 8 | (_Unwind_Exception_Class) 'R')
-+ << 8 | (_Unwind_Exception_Class) '\0');
-+
- static inline bool
- __is_gxx_exception_class(_Unwind_Exception_Class c)
- {
-@@ -341,6 +345,12 @@
- || c == __gxx_dependent_exception_class;
- }
-
-+static inline bool
-+__is_gxx_forced_unwind_class(_Unwind_Exception_Class c)
-+{
-+ return c == __gxx_forced_unwind_class;
-+}
-+
- // Only checks for primary or dependent, but not that it is a C++ exception at
- // all.
- static inline bool
-@@ -352,7 +362,18 @@
- #define __GXX_INIT_PRIMARY_EXCEPTION_CLASS(c) c = __gxx_primary_exception_class
- #define __GXX_INIT_DEPENDENT_EXCEPTION_CLASS(c) \
- c = __gxx_dependent_exception_class
-+#define __GXX_INIT_FORCED_UNWIND_CLASS(c) c = __gxx_forced_unwind_class
-+#endif // __ARM_EABI_UNWINDER__ && !__FreeBSD__
-
-+#ifdef __ARM_EABI_UNWINDER__
-+static inline void*
-+__gxx_caught_object(_Unwind_Exception* eo)
-+{
-+ return (void*)eo->barrier_cache.bitpattern[0];
-+}
-+
-+#else // !__ARM_EABI_UNWINDER__
-+
- // GNU C++ personality routine, Version 0.
- extern "C" _Unwind_Reason_Code __gxx_personality_v0
- (int, _Unwind_Action, _Unwind_Exception_Class,
Property changes on: head/lang/gcc48/files/patch-arm-support
___________________________________________________________________
Deleted: fbsd:nokeywords
## -1 +0,0 ##
-yes
\ No newline at end of property
Deleted: svn:eol-style
## -1 +0,0 ##
-native
\ No newline at end of property
Deleted: svn:mime-type
## -1 +0,0 ##
-text/plain
\ No newline at end of property
Index: head/lang/gcc48/files/patch-armv6-hf-support
===================================================================
--- head/lang/gcc48/files/patch-armv6-hf-support (revision 540538)
+++ head/lang/gcc48/files/patch-armv6-hf-support (nonexistent)
@@ -1,18 +0,0 @@
---- UTC
---- gcc/config.gcc.orig 2016-05-25 22:53:15.930993000 +0200
-+++ gcc/config.gcc 2016-05-25 22:54:06.087115000 +0200
-@@ -1026,11 +1026,9 @@
- case $target in
- armv6*-*-freebsd*)
- tm_defines="${tm_defines} TARGET_FREEBSD_ARMv6=1"
-- ;;
-- esac
-- case $target in
-- arm*hf-*-freebsd*)
-- tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
-+ if test $fbsd_major -ge 11; then
-+ tm_defines="${tm_defines} TARGET_FREEBSD_ARM_HARD_FLOAT=1"
-+ fi
- ;;
- esac
- with_tls=${with_tls:-gnu}
Property changes on: head/lang/gcc48/files/patch-armv6-hf-support
___________________________________________________________________
Deleted: fbsd:nokeywords
## -1 +0,0 ##
-yes
\ No newline at end of property
Deleted: svn:eol-style
## -1 +0,0 ##
-native
\ No newline at end of property
Deleted: svn:mime-type
## -1 +0,0 ##
-text/plain
\ No newline at end of property
Index: head/lang/gcc48/files/patch-arm-libcpp
===================================================================
--- head/lang/gcc48/files/patch-arm-libcpp (revision 540538)
+++ head/lang/gcc48/files/patch-arm-libcpp (nonexistent)
@@ -1,25 +0,0 @@
---- UTC
-Index: libcpp/configure
-===================================================================
---- libcpp/configure (revision 218760)
-+++ libcpp/configure (working copy)
-@@ -7153,6 +7153,7 @@
- aarch64*-*-* | \
- alpha*-*-* | \
- arm*-*-*eabi* | \
-+ arm*-*-freebsd* | \
- arm*-*-rtems* | \
- arm*-*-symbianelf* | \
- x86_64-*-* | \
-Index: libcpp/configure.ac
-===================================================================
---- libcpp/configure.ac (revision 218760)
-+++ libcpp/configure.ac (working copy)
-@@ -185,6 +185,7 @@
- aarch64*-*-* | \
- alpha*-*-* | \
- arm*-*-*eabi* | \
-+ arm*-*-freebsd* | \
- arm*-*-rtems* | \
- arm*-*-symbianelf* | \
- x86_64-*-* | \
Property changes on: head/lang/gcc48/files/patch-arm-libcpp
___________________________________________________________________
Deleted: fbsd:nokeywords
## -1 +0,0 ##
-yes
\ No newline at end of property
Deleted: svn:eol-style
## -1 +0,0 ##
-native
\ No newline at end of property
Deleted: svn:mime-type
## -1 +0,0 ##
-text/plain
\ No newline at end of property