+++ /dev/null
-Backport from upstream, see
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68467
-
-Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
-
-diff -Nur gcc-7.2.0.orig/gcc/config/m68k/m68k.c gcc-7.2.0/gcc/config/m68k/m68k.c
---- gcc-7.2.0.orig/gcc/config/m68k/m68k.c 2017-04-03 22:30:56.274463000 +0000
-+++ gcc-7.2.0/gcc/config/m68k/m68k.c 2018-01-27 02:16:53.779367849 +0000
-@@ -182,6 +182,8 @@
- const_tree, bool);
- static bool m68k_cannot_force_const_mem (machine_mode mode, rtx x);
- static bool m68k_output_addr_const_extra (FILE *, rtx);
-+static machine_mode m68k_promote_function_mode (const_tree, machine_mode,
-+ int *, const_tree, int);
- static void m68k_init_sync_libfuncs (void) ATTRIBUTE_UNUSED;
- static enum flt_eval_method
- m68k_excess_precision (enum excess_precision_type);
-@@ -332,6 +334,9 @@
- #undef TARGET_ATOMIC_TEST_AND_SET_TRUEVAL
- #define TARGET_ATOMIC_TEST_AND_SET_TRUEVAL 128
-
-+#undef TARGET_PROMOTE_FUNCTION_MODE
-+#define TARGET_PROMOTE_FUNCTION_MODE m68k_promote_function_mode
-+
- static const struct attribute_spec m68k_attribute_table[] =
- {
- /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler,
-@@ -6571,4 +6576,20 @@
- return FLT_EVAL_METHOD_UNPREDICTABLE;
- }
-
-+/* Implement TARGET_PROMOTE_FUNCTION_MODE. */
-+
-+static machine_mode
-+m68k_promote_function_mode (const_tree type, machine_mode mode,
-+ int *punsignedp ATTRIBUTE_UNUSED,
-+ const_tree fntype ATTRIBUTE_UNUSED,
-+ int for_return)
-+{
-+ /* Promote libcall arguments narrower than int to match the normal C
-+ ABI (for which promotions are handled via
-+ TARGET_PROMOTE_PROTOTYPES). */
-+ if (type == NULL_TREE && !for_return && (mode == QImode || mode == HImode))
-+ return SImode;
-+ return mode;
-+}
-+
- #include "gt-m68k.h"
+++ /dev/null
-From aa65a43516da1d48011ef621ed5988289711d99b Mon Sep 17 00:00:00 2001
-From: marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Fri, 29 Jun 2018 09:31:30 +0000
-Subject: [PATCH] Partial backport r256656
-
-2018-06-29 Martin Liska <mliska@suse.cz>
-
- Backport from mainline
- 2018-01-10 Kelvin Nilsen <kelvin@gcc.gnu.org>
-
- * lex.c (search_line_fast): Remove illegal coercion of an
- unaligned pointer value to vector pointer type and replace with
- use of __builtin_vec_vsx_ld () built-in function, which operates
- on unaligned pointer values.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-6-branch@261621 138bc75d-0d04-0410-961f-82ee72b054a4
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@262243 138bc75d-0d04-0410-961f-82ee72b054a4
-Signed-off-by: Joel Stanley <joel@jms.id.au>
----
- libcpp/lex.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libcpp/lex.c b/libcpp/lex.c
-index 097c78002cbb..e0fb9e822c44 100644
---- a/libcpp/lex.c
-+++ b/libcpp/lex.c
-@@ -568,7 +568,7 @@ search_line_fast (const uchar *s, const uchar *end ATTRIBUTE_UNUSED)
- {
- vc m_nl, m_cr, m_bs, m_qm;
-
-- data = *((const vc *)s);
-+ data = __builtin_vec_vsx_ld (0, s);
- s += 16;
-
- m_nl = (vc) __builtin_vec_cmpeq(data, repl_nl);
---
-2.17.1
-
+++ /dev/null
-From 6765eecde2ed8d4be0fc217408b9e9b92a840aff Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc@gmail.com>
-Date: Tue, 4 Sep 2018 00:39:32 -0700
-Subject: [PATCH] gcc: xtensa: fix NAND code in xtensa_expand_atomic
-
-NAND is ~(a1 & a2), but xtensa_expand_atomic does ~a1 & a2.
-That fixes libatomic tests atomic-op-{1,2}.
-
-gcc/
-2018-09-04 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.c (xtensa_expand_atomic): Reorder AND and
- XOR operations in NAND case.
-
-Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
-Backported from: r264087
----
- gcc/config/xtensa/xtensa.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
-index 7cfe64d42895..080bb4ad765d 100644
---- a/gcc/config/xtensa/xtensa.c
-+++ b/gcc/config/xtensa/xtensa.c
-@@ -1614,9 +1614,9 @@ xtensa_expand_atomic (enum rtx_code code, rtx target, rtx mem, rtx val,
- break;
-
- case MULT: /* NAND */
-- tmp = expand_simple_binop (SImode, XOR, old, ac.modemask,
-+ tmp = expand_simple_binop (SImode, AND, old, val,
- NULL_RTX, 1, OPTAB_DIRECT);
-- tmp = expand_simple_binop (SImode, AND, tmp, val,
-+ tmp = expand_simple_binop (SImode, XOR, tmp, ac.modemask,
- new_rtx, 1, OPTAB_DIRECT);
- break;
-
---
-2.11.0
-
+++ /dev/null
-From 87fda0741d210727672cba5e54a37a189e8ac04e Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc@gmail.com>
-Date: Sun, 17 Jun 2018 21:18:39 -0700
-Subject: [PATCH] xtensa: fix PR target/65416
-
-The issue is caused by reordering of stack pointer update after stack
-space allocation with instructions that write to the allocated stack
-space. In windowed ABI register spill area for the previous call frame
-is located just below the stack pointer and may be reloaded back into
-the register file on movsp.
-Implement allocate_stack pattern for windowed ABI configuration and
-insert an instruction that prevents reordering of frame memory access
-and stack pointer update.
-
-gcc/
-2018-06-19 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.md (UNSPEC_FRAME_BLOCKAGE): New unspec
- constant.
- (allocate_stack, frame_blockage, *frame_blockage): New patterns.
-
-Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
-Backported from: r261755
----
- gcc/config/xtensa/xtensa.md | 46 +++++++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 46 insertions(+)
-
-diff --git a/gcc/config/xtensa/xtensa.md b/gcc/config/xtensa/xtensa.md
-index 84967dbedc08..209f839cfb0f 100644
---- a/gcc/config/xtensa/xtensa.md
-+++ b/gcc/config/xtensa/xtensa.md
-@@ -38,6 +38,7 @@
- (UNSPEC_MEMW 11)
- (UNSPEC_LSETUP_START 12)
- (UNSPEC_LSETUP_END 13)
-+ (UNSPEC_FRAME_BLOCKAGE 14)
-
- (UNSPECV_SET_FP 1)
- (UNSPECV_ENTRY 2)
-@@ -1676,6 +1677,32 @@
- \f
- ;; Miscellaneous instructions.
-
-+;; In windowed ABI stack pointer adjustment must happen before any access
-+;; to the space allocated on stack is allowed, otherwise register spill
-+;; area may be clobbered. That's what frame blockage is supposed to enforce.
-+
-+(define_expand "allocate_stack"
-+ [(set (match_operand 0 "nonimmed_operand")
-+ (minus (reg A1_REG) (match_operand 1 "add_operand")))
-+ (set (reg A1_REG)
-+ (minus (reg A1_REG) (match_dup 1)))]
-+ "TARGET_WINDOWED_ABI"
-+{
-+ if (CONST_INT_P (operands[1]))
-+ {
-+ rtx neg_op0 = GEN_INT (-INTVAL (operands[1]));
-+ emit_insn (gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx, neg_op0));
-+ }
-+ else
-+ {
-+ emit_insn (gen_subsi3 (stack_pointer_rtx, stack_pointer_rtx,
-+ operands[1]));
-+ }
-+ emit_move_insn (operands[0], virtual_stack_dynamic_rtx);
-+ emit_insn (gen_frame_blockage ());
-+ DONE;
-+})
-+
- (define_expand "prologue"
- [(const_int 0)]
- ""
-@@ -1767,6 +1794,25 @@
- [(set_attr "length" "0")
- (set_attr "type" "nop")])
-
-+;; Do not schedule instructions accessing memory before this point.
-+
-+(define_expand "frame_blockage"
-+ [(set (match_dup 0)
-+ (unspec:BLK [(match_dup 1)] UNSPEC_FRAME_BLOCKAGE))]
-+ ""
-+{
-+ operands[0] = gen_rtx_MEM (BLKmode, gen_rtx_SCRATCH (Pmode));
-+ MEM_VOLATILE_P (operands[0]) = 1;
-+ operands[1] = stack_pointer_rtx;
-+})
-+
-+(define_insn "*frame_blockage"
-+ [(set (match_operand:BLK 0 "" "")
-+ (unspec:BLK [(match_operand:SI 1 "" "")] UNSPEC_FRAME_BLOCKAGE))]
-+ ""
-+ ""
-+ [(set_attr "length" "0")])
-+
- (define_insn "trap"
- [(trap_if (const_int 1) (const_int 0))]
- ""
---
-2.11.0
-
+++ /dev/null
-From 61f38c64c01a15560026115a157b7021ec67bd3b Mon Sep 17 00:00:00 2001
-From: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Thu, 24 May 2018 20:21:54 +0000
-Subject: [PATCH] libsanitizer: Use pre-computed size of struct ustat for Linux
-
-Cherry-pick compiler-rt revision 333213:
-
-<sys/ustat.h> has been removed from glibc 2.28 by:
-
-commit cf2478d53ad7071e84c724a986b56fe17f4f4ca7
-Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
-Date: Sun Mar 18 11:28:59 2018 +0800
-
- Deprecate ustat syscall interface
-
-This patch uses pre-computed size of struct ustat for Linux.
-
- PR sanitizer/85835
- * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't
- include <sys/ustat.h> for Linux.
- (SIZEOF_STRUCT_USTAT): New.
- (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux.
-
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@260688 138bc75d-0d04-0410-961f-82ee72b054a4
-
-Downloaded from upstream commit
-https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=61f38c64c01a15560026115a157b7021ec67bd3b
-
-Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
----
- libsanitizer/ChangeLog | 8 ++++++++
- .../sanitizer_common/sanitizer_platform_limits_posix.cc | 15 +++++++++++++--
- 2 files changed, 21 insertions(+), 2 deletions(-)
-
-diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
-index 31a5e69..8017afd 100644
---- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
-+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
-@@ -154,7 +154,6 @@ typedef struct user_fpregs elf_fpregset_t;
- # include <sys/procfs.h>
- #endif
- #include <sys/user.h>
--#include <sys/ustat.h>
- #include <linux/cyclades.h>
- #include <linux/if_eql.h>
- #include <linux/if_plip.h>
-@@ -247,7 +246,19 @@ namespace __sanitizer {
- #endif // SANITIZER_LINUX || SANITIZER_FREEBSD
-
- #if SANITIZER_LINUX && !SANITIZER_ANDROID
-- unsigned struct_ustat_sz = sizeof(struct ustat);
-+ // Use pre-computed size of struct ustat to avoid <sys/ustat.h> which
-+ // has been removed from glibc 2.28.
-+#if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \
-+ || defined(__powerpc64__) || defined(__arch64__) || defined(__sparcv9) \
-+ || defined(__x86_64__)
-+#define SIZEOF_STRUCT_USTAT 32
-+#elif defined(__arm__) || defined(__i386__) || defined(__mips__) \
-+ || defined(__powerpc__) || defined(__s390__)
-+#define SIZEOF_STRUCT_USTAT 20
-+#else
-+#error Unknown size of struct ustat
-+#endif
-+ unsigned struct_ustat_sz = SIZEOF_STRUCT_USTAT;
- unsigned struct_rlimit64_sz = sizeof(struct rlimit64);
- unsigned struct_statvfs64_sz = sizeof(struct statvfs64);
- #endif // SANITIZER_LINUX && !SANITIZER_ANDROID
---
-2.9.3
-
+++ /dev/null
-From 960a2552f7b418134cdf7a31e96023a3811b98dd Mon Sep 17 00:00:00 2001
-From: Max Filippov <jcmvbkbc@gmail.com>
-Date: Sun, 4 Nov 2018 23:55:59 -0800
-Subject: [PATCH] gcc: xtensa: don't force PIC for uclinux target
-
-xtensa-uclinux uses bFLT executable file format that cannot relocate
-fields representing offsets from data to code. C++ objects built as PIC
-use offsets to encode FDE structures. As a result C++ exception handling
-doesn't work correctly on xtensa-uclinux. Don't use PIC by default on
-xtensa-uclinux.
-
-gcc/
-2018-11-05 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/uclinux.h (XTENSA_ALWAYS_PIC): Change to 0.
-
-Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
----
-Backported from: r265823
-
- gcc/config/xtensa/uclinux.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/xtensa/uclinux.h b/gcc/config/xtensa/uclinux.h
-index ba26187c8f7a..c7743df9d97c 100644
---- a/gcc/config/xtensa/uclinux.h
-+++ b/gcc/config/xtensa/uclinux.h
-@@ -59,8 +59,8 @@ along with GCC; see the file COPYING3. If not see
- #undef LOCAL_LABEL_PREFIX
- #define LOCAL_LABEL_PREFIX "."
-
--/* Always enable "-fpic" for Xtensa Linux. */
--#define XTENSA_ALWAYS_PIC 1
-+/* Don't enable "-fpic" for Xtensa uclinux. */
-+#define XTENSA_ALWAYS_PIC 0
-
- #undef TARGET_LIBC_HAS_FUNCTION
- #define TARGET_LIBC_HAS_FUNCTION no_c99_libc_has_function
---
-2.11.0
-
+++ /dev/null
-From 326b880b20e5f8187dbda736b4c4c662cbfb00ca Mon Sep 17 00:00:00 2001
-From: Romain Naour <romain.naour@gmail.com>
-Date: Tue, 2 May 2017 22:36:15 +0200
-Subject: [PATCH] uclibc-conf
-
-[Romain: convert to git patch]
-Signed-off-by: Romain Naour <romain.naour@gmail.com>
----
- contrib/regression/objs-gcc.sh | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/contrib/regression/objs-gcc.sh b/contrib/regression/objs-gcc.sh
-index 60b0497..6dc7ead 100755
---- a/contrib/regression/objs-gcc.sh
-+++ b/contrib/regression/objs-gcc.sh
-@@ -106,6 +106,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-gnu ]
- then
- make all-gdb all-dejagnu all-ld || exit 1
- make install-gdb install-dejagnu install-ld || exit 1
-+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
-+ then
-+ make all-gdb all-dejagnu all-ld || exit 1
-+ make install-gdb install-dejagnu install-ld || exit 1
- elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
- make bootstrap || exit 1
- make install || exit 1
---
-2.9.3
-
+++ /dev/null
-From 420a304ac0daa29d66da6ed5b0b49fc4c482d522 Mon Sep 17 00:00:00 2001
-From: Romain Naour <romain.naour@gmail.com>
-Date: Tue, 2 May 2017 22:46:18 +0200
-Subject: [PATCH] arm softfloat libgcc
-
-[Romain: convert to git patch]
-Signed-off-by: Romain Naour <romain.naour@gmail.com>
----
- gcc/config/arm/linux-elf.h | 2 +-
- libgcc/config/arm/t-linux | 7 ++++++-
- 2 files changed, 7 insertions(+), 2 deletions(-)
-
-diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
-index 3d62367..dad0b97 100644
---- a/gcc/config/arm/linux-elf.h
-+++ b/gcc/config/arm/linux-elf.h
-@@ -58,7 +58,7 @@
- %{shared:-lc} \
- %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
-
--#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
-+#define LIBGCC_SPEC "-lgcc"
-
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
-
-diff --git a/libgcc/config/arm/t-linux b/libgcc/config/arm/t-linux
-index 3d520de..e7bc042 100644
---- a/libgcc/config/arm/t-linux
-+++ b/libgcc/config/arm/t-linux
-@@ -1,6 +1,11 @@
- LIB1ASMSRC = arm/lib1funcs.S
- LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
-- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3
-+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
-+ _arm_addsubdf3 _arm_addsubsf3 \
-+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
-+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
-+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
-+ _arm_fixsfsi _arm_fixunssfsi
-
- # Just for these, we omit the frame pointer since it makes such a big
- # difference.
---
-2.9.3
-
+++ /dev/null
-From 714739e69ead1d9823233af40645277f6d4633ea Mon Sep 17 00:00:00 2001
-From: Peter Korsgaard <peter@korsgaard.com>
-Date: Tue, 2 May 2017 23:21:46 +0200
-Subject: [PATCH] cilk: fix build without wchar
-
-When building against uClibc with wchar support disabled, WCHAR_MIN and
-WCHAR_MAX are not defined leading to compilation errors.
-
-Fix it by only including the wchar code if available.
-
-Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-[Romain: convert to git patch]
-Signed-off-by: Romain Naour <romain.naour@gmail.com>
----
- libcilkrts/include/cilk/reducer_min_max.h | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/libcilkrts/include/cilk/reducer_min_max.h b/libcilkrts/include/cilk/reducer_min_max.h
-index 641aa82..4f8e010 100644
---- a/libcilkrts/include/cilk/reducer_min_max.h
-+++ b/libcilkrts/include/cilk/reducer_min_max.h
-@@ -3289,7 +3289,9 @@ __CILKRTS_BEGIN_EXTERN_C
- CILK_C_REDUCER_MAX_INSTANCE(char, char, CHAR_MIN)
- CILK_C_REDUCER_MAX_INSTANCE(unsigned char, uchar, 0)
- CILK_C_REDUCER_MAX_INSTANCE(signed char, schar, SCHAR_MIN)
-+#ifdef WCHAR_MIN
- CILK_C_REDUCER_MAX_INSTANCE(wchar_t, wchar_t, WCHAR_MIN)
-+#endif
- CILK_C_REDUCER_MAX_INSTANCE(short, short, SHRT_MIN)
- CILK_C_REDUCER_MAX_INSTANCE(unsigned short, ushort, 0)
- CILK_C_REDUCER_MAX_INSTANCE(int, int, INT_MIN)
-@@ -3441,7 +3443,9 @@ __CILKRTS_BEGIN_EXTERN_C
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(char, char, CHAR_MIN)
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(unsigned char, uchar, 0)
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(signed char, schar, SCHAR_MIN)
-+#ifdef WCHAR_MIN
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(wchar_t, wchar_t, WCHAR_MIN)
-+#endif
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(short, short, SHRT_MIN)
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(unsigned short, ushort, 0)
- CILK_C_REDUCER_MAX_INDEX_INSTANCE(int, int, INT_MIN)
-@@ -3567,7 +3571,9 @@ __CILKRTS_BEGIN_EXTERN_C
- CILK_C_REDUCER_MIN_INSTANCE(char, char, CHAR_MAX)
- CILK_C_REDUCER_MIN_INSTANCE(unsigned char, uchar, CHAR_MAX)
- CILK_C_REDUCER_MIN_INSTANCE(signed char, schar, SCHAR_MAX)
-+#ifdef WCHAR_MAX
- CILK_C_REDUCER_MIN_INSTANCE(wchar_t, wchar_t, WCHAR_MAX)
-+#endif
- CILK_C_REDUCER_MIN_INSTANCE(short, short, SHRT_MAX)
- CILK_C_REDUCER_MIN_INSTANCE(unsigned short, ushort, USHRT_MAX)
- CILK_C_REDUCER_MIN_INSTANCE(int, int, INT_MAX)
-@@ -3719,7 +3725,9 @@ __CILKRTS_BEGIN_EXTERN_C
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(char, char, CHAR_MAX)
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(unsigned char, uchar, CHAR_MAX)
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(signed char, schar, SCHAR_MAX)
-+#ifdef WCHAR_MAX
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(wchar_t, wchar_t, WCHAR_MAX)
-+#endif
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(short, short, SHRT_MAX)
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(unsigned short, ushort, USHRT_MAX)
- CILK_C_REDUCER_MIN_INDEX_INSTANCE(int, int, INT_MAX)
---
-2.9.3
-
+++ /dev/null
-From 707a69dfb56a2976e2b5c010f0e5cb2ac9905a07 Mon Sep 17 00:00:00 2001
-From: eager <eager@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sat, 27 May 2017 18:29:40 +0000
-Subject: [PATCH] Revert: 2016-01-21 Ajit Agarwal
- <ajitkum@xilinx.com>
-
- See https://gcc.gnu.org/ml/gcc/2017-05/msg00221.html.
-
- * config/microblaze/microblaze.h
- (FIXED_REGISTERS): Update in macro.
- (CALL_USED_REGISTERS): Update in macro.
-
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248540 138bc75d-0d04-0410-961f-82ee72b054a4
-Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
-diff --git a/gcc/config/microblaze/microblaze.h b/gcc/config/microblaze/microblaze.h
-index 66e4ef5..2c9ece1 100644
---- a/gcc/config/microblaze/microblaze.h
-+++ b/gcc/config/microblaze/microblaze.h
-@@ -269,14 +269,14 @@ extern enum pipeline_type microblaze_pipe;
- #define FIXED_REGISTERS \
- { \
- 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, \
-- 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-+ 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
- 1, 1, 1, 1 \
- }
-
- #define CALL_USED_REGISTERS \
- { \
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
-- 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-+ 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
- 1, 1, 1, 1 \
- }
- #define GP_REG_FIRST 0
---
-2.1.4
-
+++ /dev/null
-From 1a259ac3e39bf87e6e6a5eface8b0ebc6b2a0dfe Mon Sep 17 00:00:00 2001
-From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Tue, 5 Jun 2018 09:50:16 +0000
-Subject: [PATCH] [arm] PR target/81497: Fix arm_acle.h for C++
-MIME-Version: 1.0
-Content-Type: text/plain; charset=utf-8
-Content-Transfer-Encoding: 8bit
-
-When trying to compile something with arm_acle.h using G++ we get a number of nasty errors:
-arm_acle.h:48:49: error: invalid conversion from ‘const void*’ to ‘const int*’ [-fpermissive]
- return __builtin_arm_ldc (__coproc, __CRd, __p);
-
-This is because the intrinsics that are supposed to be void return the "result" of their builtin,
-which is void. C lets that slide but C++ complains.
-
-After fixing that we run into further errors:
-arm_acle.h:48:46: error: invalid conversion from 'const void*' to 'const int*' [-fpermissive]
- return __builtin_arm_ldc (__coproc, __CRd, __p);
- ^~~
-Because the pointer arguments in these intrinsics are void pointers but the builtin
-expects int pointers. So this patch introduces new qualifiers for void pointers and their
-const-qualified versions and uses that in the specification of these intrinsics.
-
-This gives us the opportunity of creating an arm subdirectory in g++.dg and inaugurates it
-with the first arm-specific C++ tests (in that directory).
-
-
- PR target/81497
- * config/arm/arm-builtins.c (arm_type_qualifiers): Add
- qualifier_void_pointer and qualifier_const_void_pointer.
- (arm_ldc_qualifiers, arm_stc_qualifiers): Use the above.
- (arm_init_builtins): Handle the above.
- * config/arm/arm_acle.h (__arm_cdp, __arm_ldc, __arm_ldcl, __arm_stc,
- __arm_stcl, __arm_mcr, __arm_cdp2, __arm_ldc2, __arm_ldcl2, __arm_stc2,
- __arm_stcl2,__arm_mcr2, __arm_mcrr, __arm_mcrr2): Remove return for
- void intrinsics.
-
- * g++.target/arm/arm.exp: New file.
- * g++.target/arm/pr81497.C: Likewise.
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@261191 138bc75d-0d04-0410-961f-82ee72b054a4
-Upstream-Status: Merged (gcc-8-branch)
-Signed-off-by: Gaël PORTAY <gael.portay@savoirfairelinux.com>
-[gportay: drop gcc/{,testsuite/}ChangeLog changes]
----
- gcc/config/arm/arm-builtins.c | 42 +++++++++++++---------
- gcc/config/arm/arm_acle.h | 28 +++++++--------
- gcc/testsuite/g++.target/arm/arm.exp | 50 ++++++++++++++++++++++++++
- gcc/testsuite/g++.target/arm/pr81497.C | 9 +++++
- 4 files changed, 99 insertions(+), 30 deletions(-)
- create mode 100644 gcc/testsuite/g++.target/arm/arm.exp
- create mode 100644 gcc/testsuite/g++.target/arm/pr81497.C
-
-diff --git a/gcc/config/arm/arm-builtins.c b/gcc/config/arm/arm-builtins.c
-index 7fde7a04672..183a7b907f6 100644
---- a/gcc/config/arm/arm-builtins.c
-+++ b/gcc/config/arm/arm-builtins.c
-@@ -78,7 +78,11 @@ enum arm_type_qualifiers
- /* Lane indices - must be within range of previous argument = a vector. */
- qualifier_lane_index = 0x200,
- /* Lane indices for single lane structure loads and stores. */
-- qualifier_struct_load_store_lane_index = 0x400
-+ qualifier_struct_load_store_lane_index = 0x400,
-+ /* A void pointer. */
-+ qualifier_void_pointer = 0x800,
-+ /* A const void pointer. */
-+ qualifier_const_void_pointer = 0x802
- };
-
- /* The qualifier_internal allows generation of a unary builtin from
-@@ -202,7 +206,7 @@ arm_cdp_qualifiers[SIMD_MAX_BUILTIN_ARGS]
- static enum arm_type_qualifiers
- arm_ldc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
- = { qualifier_void, qualifier_unsigned_immediate,
-- qualifier_unsigned_immediate, qualifier_const_pointer };
-+ qualifier_unsigned_immediate, qualifier_const_void_pointer };
- #define LDC_QUALIFIERS \
- (arm_ldc_qualifiers)
-
-@@ -210,7 +214,7 @@ arm_ldc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
- static enum arm_type_qualifiers
- arm_stc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
- = { qualifier_void, qualifier_unsigned_immediate,
-- qualifier_unsigned_immediate, qualifier_pointer };
-+ qualifier_unsigned_immediate, qualifier_void_pointer };
- #define STC_QUALIFIERS \
- (arm_stc_qualifiers)
-
-@@ -1095,19 +1099,25 @@ arm_init_builtin (unsigned int fcode, arm_builtin_datum *d,
- if (qualifiers & qualifier_pointer && VECTOR_MODE_P (op_mode))
- op_mode = GET_MODE_INNER (op_mode);
-
-- eltype = arm_simd_builtin_type
-- (op_mode,
-- (qualifiers & qualifier_unsigned) != 0,
-- (qualifiers & qualifier_poly) != 0);
-- gcc_assert (eltype != NULL);
--
-- /* Add qualifiers. */
-- if (qualifiers & qualifier_const)
-- eltype = build_qualified_type (eltype, TYPE_QUAL_CONST);
--
-- if (qualifiers & qualifier_pointer)
-- eltype = build_pointer_type (eltype);
--
-+ /* For void pointers we already have nodes constructed by the midend. */
-+ if (qualifiers & qualifier_void_pointer)
-+ eltype = qualifiers & qualifier_const
-+ ? const_ptr_type_node : ptr_type_node;
-+ else
-+ {
-+ eltype
-+ = arm_simd_builtin_type (op_mode,
-+ (qualifiers & qualifier_unsigned) != 0,
-+ (qualifiers & qualifier_poly) != 0);
-+ gcc_assert (eltype != NULL);
-+
-+ /* Add qualifiers. */
-+ if (qualifiers & qualifier_const)
-+ eltype = build_qualified_type (eltype, TYPE_QUAL_CONST);
-+
-+ if (qualifiers & qualifier_pointer)
-+ eltype = build_pointer_type (eltype);
-+ }
- /* If we have reached arg_num == 0, we are at a non-void
- return type. Otherwise, we are still processing
- arguments. */
-diff --git a/gcc/config/arm/arm_acle.h b/gcc/config/arm/arm_acle.h
-index 9a2f0ba30dc..c0f6ea2d156 100644
---- a/gcc/config/arm/arm_acle.h
-+++ b/gcc/config/arm/arm_acle.h
-@@ -38,35 +38,35 @@ __arm_cdp (const unsigned int __coproc, const unsigned int __opc1,
- const unsigned int __CRd, const unsigned int __CRn,
- const unsigned int __CRm, const unsigned int __opc2)
- {
-- return __builtin_arm_cdp (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
-+ __builtin_arm_cdp (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_ldc (const unsigned int __coproc, const unsigned int __CRd,
- const void * __p)
- {
-- return __builtin_arm_ldc (__coproc, __CRd, __p);
-+ __builtin_arm_ldc (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_ldcl (const unsigned int __coproc, const unsigned int __CRd,
- const void * __p)
- {
-- return __builtin_arm_ldcl (__coproc, __CRd, __p);
-+ __builtin_arm_ldcl (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_stc (const unsigned int __coproc, const unsigned int __CRd,
- void * __p)
- {
-- return __builtin_arm_stc (__coproc, __CRd, __p);
-+ __builtin_arm_stc (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_stcl (const unsigned int __coproc, const unsigned int __CRd,
- void * __p)
- {
-- return __builtin_arm_stcl (__coproc, __CRd, __p);
-+ __builtin_arm_stcl (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
-@@ -74,7 +74,7 @@ __arm_mcr (const unsigned int __coproc, const unsigned int __opc1,
- uint32_t __value, const unsigned int __CRn, const unsigned int __CRm,
- const unsigned int __opc2)
- {
-- return __builtin_arm_mcr (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
-+ __builtin_arm_mcr (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
- }
-
- __extension__ static __inline uint32_t __attribute__ ((__always_inline__))
-@@ -90,35 +90,35 @@ __arm_cdp2 (const unsigned int __coproc, const unsigned int __opc1,
- const unsigned int __CRd, const unsigned int __CRn,
- const unsigned int __CRm, const unsigned int __opc2)
- {
-- return __builtin_arm_cdp2 (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
-+ __builtin_arm_cdp2 (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_ldc2 (const unsigned int __coproc, const unsigned int __CRd,
- const void * __p)
- {
-- return __builtin_arm_ldc2 (__coproc, __CRd, __p);
-+ __builtin_arm_ldc2 (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_ldc2l (const unsigned int __coproc, const unsigned int __CRd,
- const void * __p)
- {
-- return __builtin_arm_ldc2l (__coproc, __CRd, __p);
-+ __builtin_arm_ldc2l (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_stc2 (const unsigned int __coproc, const unsigned int __CRd,
- void * __p)
- {
-- return __builtin_arm_stc2 (__coproc, __CRd, __p);
-+ __builtin_arm_stc2 (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_stc2l (const unsigned int __coproc, const unsigned int __CRd,
- void * __p)
- {
-- return __builtin_arm_stc2l (__coproc, __CRd, __p);
-+ __builtin_arm_stc2l (__coproc, __CRd, __p);
- }
-
- __extension__ static __inline void __attribute__ ((__always_inline__))
-@@ -126,7 +126,7 @@ __arm_mcr2 (const unsigned int __coproc, const unsigned int __opc1,
- uint32_t __value, const unsigned int __CRn,
- const unsigned int __CRm, const unsigned int __opc2)
- {
-- return __builtin_arm_mcr2 (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
-+ __builtin_arm_mcr2 (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
- }
-
- __extension__ static __inline uint32_t __attribute__ ((__always_inline__))
-@@ -143,7 +143,7 @@ __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_mcrr (const unsigned int __coproc, const unsigned int __opc1,
- uint64_t __value, const unsigned int __CRm)
- {
-- return __builtin_arm_mcrr (__coproc, __opc1, __value, __CRm);
-+ __builtin_arm_mcrr (__coproc, __opc1, __value, __CRm);
- }
-
- __extension__ static __inline uint64_t __attribute__ ((__always_inline__))
-@@ -159,7 +159,7 @@ __extension__ static __inline void __attribute__ ((__always_inline__))
- __arm_mcrr2 (const unsigned int __coproc, const unsigned int __opc1,
- uint64_t __value, const unsigned int __CRm)
- {
-- return __builtin_arm_mcrr2 (__coproc, __opc1, __value, __CRm);
-+ __builtin_arm_mcrr2 (__coproc, __opc1, __value, __CRm);
- }
-
- __extension__ static __inline uint64_t __attribute__ ((__always_inline__))
-diff --git a/gcc/testsuite/g++.target/arm/arm.exp b/gcc/testsuite/g++.target/arm/arm.exp
-new file mode 100644
-index 00000000000..1a169d2f220
---- /dev/null
-+++ b/gcc/testsuite/g++.target/arm/arm.exp
-@@ -0,0 +1,50 @@
-+# Specific regression driver for arm.
-+# Copyright (C) 2009-2018 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.
-+#
-+# You should have received a copy of the GNU General Public License
-+# along with GCC; see the file COPYING3. If not see
-+# <http://www.gnu.org/licenses/>. */
-+
-+# GCC testsuite that uses the `dg.exp' driver.
-+
-+# Exit immediately if this isn't an arm target.
-+if {![istarget arm*-*-*] } then {
-+ return
-+}
-+
-+# Load support procs.
-+load_lib g++-dg.exp
-+
-+global DEFAULT_CXXFLAGS
-+if ![info exists DEFAULT_CXXFLAGS] then {
-+ set DEFAULT_CXXFLAGS " -pedantic-errors"
-+}
-+
-+
-+global dg_runtest_extra_prunes
-+set dg_runtest_extra_prunes ""
-+lappend dg_runtest_extra_prunes "warning: switch -m(cpu|arch)=.* conflicts with -m(cpu|arch)=.* switch"
-+
-+# Initialize `dg'.
-+dg-init
-+
-+# Main loop.
-+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.C]] \
-+ "" $DEFAULT_CXXFLAGS
-+
-+# All done.
-+set dg_runtest_extra_prunes ""
-+dg-finish
-+
-diff --git a/gcc/testsuite/g++.target/arm/pr81497.C b/gcc/testsuite/g++.target/arm/pr81497.C
-new file mode 100644
-index 00000000000..0519a3a3045
---- /dev/null
-+++ b/gcc/testsuite/g++.target/arm/pr81497.C
-@@ -0,0 +1,9 @@
-+/* { dg-do compile } */
-+/* { dg-require-effective-target arm_thumb2_ok } */
-+
-+#include <arm_acle.h>
-+
-+int main ()
-+{
-+ return 0;
-+}
---
-2.17.1
-
+++ /dev/null
-From 6ea832d09415cd82b744d0cf168cdd728c43df47 Mon Sep 17 00:00:00 2001
-From: Mark Corbin <mark.corbin@embecosm.com>
-Date: Thu, 22 Nov 2018 12:19:11 +0000
-Subject: [PATCH] gcc: define _REENTRANT for RISC-V when -pthread is passed
-
-The detection of pthread support fails on RISC-V unless _REENTRANT
-is defined. Added the CPP_SPEC definition from gcc 8.1.0 to correct
-this.
-
-Signed-off-by: Mark Corbin <mark.corbin@embecosm.com>
----
- gcc/config/riscv/linux.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
-index 4b2f7b6e1fd..b00d23ddfa0 100644
---- a/gcc/config/riscv/linux.h
-+++ b/gcc/config/riscv/linux.h
-@@ -47,6 +47,8 @@ along with GCC; see the file COPYING3. If not see
-
- #define ICACHE_FLUSH_FUNC "__riscv_flush_icache"
-
-+#define CPP_SPEC "%{pthread:-D_REENTRANT}"
-+
- #define LINK_SPEC "\
- -melf" XLEN_SPEC "lriscv \
- %{shared} \
---
-2.19.1
-
--- /dev/null
+Backport from upstream, see
+https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68467
+
+Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+diff -Nur gcc-7.2.0.orig/gcc/config/m68k/m68k.c gcc-7.2.0/gcc/config/m68k/m68k.c
+--- gcc-7.2.0.orig/gcc/config/m68k/m68k.c 2017-04-03 22:30:56.274463000 +0000
++++ gcc-7.2.0/gcc/config/m68k/m68k.c 2018-01-27 02:16:53.779367849 +0000
+@@ -182,6 +182,8 @@
+ const_tree, bool);
+ static bool m68k_cannot_force_const_mem (machine_mode mode, rtx x);
+ static bool m68k_output_addr_const_extra (FILE *, rtx);
++static machine_mode m68k_promote_function_mode (const_tree, machine_mode,
++ int *, const_tree, int);
+ static void m68k_init_sync_libfuncs (void) ATTRIBUTE_UNUSED;
+ static enum flt_eval_method
+ m68k_excess_precision (enum excess_precision_type);
+@@ -332,6 +334,9 @@
+ #undef TARGET_ATOMIC_TEST_AND_SET_TRUEVAL
+ #define TARGET_ATOMIC_TEST_AND_SET_TRUEVAL 128
+
++#undef TARGET_PROMOTE_FUNCTION_MODE
++#define TARGET_PROMOTE_FUNCTION_MODE m68k_promote_function_mode
++
+ static const struct attribute_spec m68k_attribute_table[] =
+ {
+ /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler,
+@@ -6571,4 +6576,20 @@
+ return FLT_EVAL_METHOD_UNPREDICTABLE;
+ }
+
++/* Implement TARGET_PROMOTE_FUNCTION_MODE. */
++
++static machine_mode
++m68k_promote_function_mode (const_tree type, machine_mode mode,
++ int *punsignedp ATTRIBUTE_UNUSED,
++ const_tree fntype ATTRIBUTE_UNUSED,
++ int for_return)
++{
++ /* Promote libcall arguments narrower than int to match the normal C
++ ABI (for which promotions are handled via
++ TARGET_PROMOTE_PROTOTYPES). */
++ if (type == NULL_TREE && !for_return && (mode == QImode || mode == HImode))
++ return SImode;
++ return mode;
++}
++
+ #include "gt-m68k.h"
--- /dev/null
+From 326b880b20e5f8187dbda736b4c4c662cbfb00ca Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Tue, 2 May 2017 22:36:15 +0200
+Subject: [PATCH] uclibc-conf
+
+[Romain: convert to git patch]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ contrib/regression/objs-gcc.sh | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/contrib/regression/objs-gcc.sh b/contrib/regression/objs-gcc.sh
+index 60b0497..6dc7ead 100755
+--- a/contrib/regression/objs-gcc.sh
++++ b/contrib/regression/objs-gcc.sh
+@@ -106,6 +106,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-gnu ]
+ then
+ make all-gdb all-dejagnu all-ld || exit 1
+ make install-gdb install-dejagnu install-ld || exit 1
++elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
++ then
++ make all-gdb all-dejagnu all-ld || exit 1
++ make install-gdb install-dejagnu install-ld || exit 1
+ elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
+ make bootstrap || exit 1
+ make install || exit 1
+--
+2.9.3
+
--- /dev/null
+From 420a304ac0daa29d66da6ed5b0b49fc4c482d522 Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Tue, 2 May 2017 22:46:18 +0200
+Subject: [PATCH] arm softfloat libgcc
+
+[Romain: convert to git patch]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ gcc/config/arm/linux-elf.h | 2 +-
+ libgcc/config/arm/t-linux | 7 ++++++-
+ 2 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
+index 3d62367..dad0b97 100644
+--- a/gcc/config/arm/linux-elf.h
++++ b/gcc/config/arm/linux-elf.h
+@@ -58,7 +58,7 @@
+ %{shared:-lc} \
+ %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
+
+-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
++#define LIBGCC_SPEC "-lgcc"
+
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+
+diff --git a/libgcc/config/arm/t-linux b/libgcc/config/arm/t-linux
+index 3d520de..e7bc042 100644
+--- a/libgcc/config/arm/t-linux
++++ b/libgcc/config/arm/t-linux
+@@ -1,6 +1,11 @@
+ LIB1ASMSRC = arm/lib1funcs.S
+ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
+- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3
++ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
++ _arm_addsubdf3 _arm_addsubsf3 \
++ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
++ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
++ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
++ _arm_fixsfsi _arm_fixunssfsi
+
+ # Just for these, we omit the frame pointer since it makes such a big
+ # difference.
+--
+2.9.3
+
--- /dev/null
+From 714739e69ead1d9823233af40645277f6d4633ea Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <peter@korsgaard.com>
+Date: Tue, 2 May 2017 23:21:46 +0200
+Subject: [PATCH] cilk: fix build without wchar
+
+When building against uClibc with wchar support disabled, WCHAR_MIN and
+WCHAR_MAX are not defined leading to compilation errors.
+
+Fix it by only including the wchar code if available.
+
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+[Romain: convert to git patch]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ libcilkrts/include/cilk/reducer_min_max.h | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/libcilkrts/include/cilk/reducer_min_max.h b/libcilkrts/include/cilk/reducer_min_max.h
+index 641aa82..4f8e010 100644
+--- a/libcilkrts/include/cilk/reducer_min_max.h
++++ b/libcilkrts/include/cilk/reducer_min_max.h
+@@ -3289,7 +3289,9 @@ __CILKRTS_BEGIN_EXTERN_C
+ CILK_C_REDUCER_MAX_INSTANCE(char, char, CHAR_MIN)
+ CILK_C_REDUCER_MAX_INSTANCE(unsigned char, uchar, 0)
+ CILK_C_REDUCER_MAX_INSTANCE(signed char, schar, SCHAR_MIN)
++#ifdef WCHAR_MIN
+ CILK_C_REDUCER_MAX_INSTANCE(wchar_t, wchar_t, WCHAR_MIN)
++#endif
+ CILK_C_REDUCER_MAX_INSTANCE(short, short, SHRT_MIN)
+ CILK_C_REDUCER_MAX_INSTANCE(unsigned short, ushort, 0)
+ CILK_C_REDUCER_MAX_INSTANCE(int, int, INT_MIN)
+@@ -3441,7 +3443,9 @@ __CILKRTS_BEGIN_EXTERN_C
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(char, char, CHAR_MIN)
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(unsigned char, uchar, 0)
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(signed char, schar, SCHAR_MIN)
++#ifdef WCHAR_MIN
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(wchar_t, wchar_t, WCHAR_MIN)
++#endif
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(short, short, SHRT_MIN)
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(unsigned short, ushort, 0)
+ CILK_C_REDUCER_MAX_INDEX_INSTANCE(int, int, INT_MIN)
+@@ -3567,7 +3571,9 @@ __CILKRTS_BEGIN_EXTERN_C
+ CILK_C_REDUCER_MIN_INSTANCE(char, char, CHAR_MAX)
+ CILK_C_REDUCER_MIN_INSTANCE(unsigned char, uchar, CHAR_MAX)
+ CILK_C_REDUCER_MIN_INSTANCE(signed char, schar, SCHAR_MAX)
++#ifdef WCHAR_MAX
+ CILK_C_REDUCER_MIN_INSTANCE(wchar_t, wchar_t, WCHAR_MAX)
++#endif
+ CILK_C_REDUCER_MIN_INSTANCE(short, short, SHRT_MAX)
+ CILK_C_REDUCER_MIN_INSTANCE(unsigned short, ushort, USHRT_MAX)
+ CILK_C_REDUCER_MIN_INSTANCE(int, int, INT_MAX)
+@@ -3719,7 +3725,9 @@ __CILKRTS_BEGIN_EXTERN_C
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(char, char, CHAR_MAX)
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(unsigned char, uchar, CHAR_MAX)
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(signed char, schar, SCHAR_MAX)
++#ifdef WCHAR_MAX
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(wchar_t, wchar_t, WCHAR_MAX)
++#endif
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(short, short, SHRT_MAX)
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(unsigned short, ushort, USHRT_MAX)
+ CILK_C_REDUCER_MIN_INDEX_INSTANCE(int, int, INT_MAX)
+--
+2.9.3
+
--- /dev/null
+From 707a69dfb56a2976e2b5c010f0e5cb2ac9905a07 Mon Sep 17 00:00:00 2001
+From: eager <eager@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Sat, 27 May 2017 18:29:40 +0000
+Subject: [PATCH] Revert: 2016-01-21 Ajit Agarwal
+ <ajitkum@xilinx.com>
+
+ See https://gcc.gnu.org/ml/gcc/2017-05/msg00221.html.
+
+ * config/microblaze/microblaze.h
+ (FIXED_REGISTERS): Update in macro.
+ (CALL_USED_REGISTERS): Update in macro.
+
+
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248540 138bc75d-0d04-0410-961f-82ee72b054a4
+Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+diff --git a/gcc/config/microblaze/microblaze.h b/gcc/config/microblaze/microblaze.h
+index 66e4ef5..2c9ece1 100644
+--- a/gcc/config/microblaze/microblaze.h
++++ b/gcc/config/microblaze/microblaze.h
+@@ -269,14 +269,14 @@ extern enum pipeline_type microblaze_pipe;
+ #define FIXED_REGISTERS \
+ { \
+ 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, \
+- 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
++ 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
+ 1, 1, 1, 1 \
+ }
+
+ #define CALL_USED_REGISTERS \
+ { \
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
+- 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
++ 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
+ 1, 1, 1, 1 \
+ }
+ #define GP_REG_FIRST 0
+--
+2.1.4
+
--- /dev/null
+From 1a259ac3e39bf87e6e6a5eface8b0ebc6b2a0dfe Mon Sep 17 00:00:00 2001
+From: ktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Tue, 5 Jun 2018 09:50:16 +0000
+Subject: [PATCH] [arm] PR target/81497: Fix arm_acle.h for C++
+MIME-Version: 1.0
+Content-Type: text/plain; charset=utf-8
+Content-Transfer-Encoding: 8bit
+
+When trying to compile something with arm_acle.h using G++ we get a number of nasty errors:
+arm_acle.h:48:49: error: invalid conversion from ‘const void*’ to ‘const int*’ [-fpermissive]
+ return __builtin_arm_ldc (__coproc, __CRd, __p);
+
+This is because the intrinsics that are supposed to be void return the "result" of their builtin,
+which is void. C lets that slide but C++ complains.
+
+After fixing that we run into further errors:
+arm_acle.h:48:46: error: invalid conversion from 'const void*' to 'const int*' [-fpermissive]
+ return __builtin_arm_ldc (__coproc, __CRd, __p);
+ ^~~
+Because the pointer arguments in these intrinsics are void pointers but the builtin
+expects int pointers. So this patch introduces new qualifiers for void pointers and their
+const-qualified versions and uses that in the specification of these intrinsics.
+
+This gives us the opportunity of creating an arm subdirectory in g++.dg and inaugurates it
+with the first arm-specific C++ tests (in that directory).
+
+
+ PR target/81497
+ * config/arm/arm-builtins.c (arm_type_qualifiers): Add
+ qualifier_void_pointer and qualifier_const_void_pointer.
+ (arm_ldc_qualifiers, arm_stc_qualifiers): Use the above.
+ (arm_init_builtins): Handle the above.
+ * config/arm/arm_acle.h (__arm_cdp, __arm_ldc, __arm_ldcl, __arm_stc,
+ __arm_stcl, __arm_mcr, __arm_cdp2, __arm_ldc2, __arm_ldcl2, __arm_stc2,
+ __arm_stcl2,__arm_mcr2, __arm_mcrr, __arm_mcrr2): Remove return for
+ void intrinsics.
+
+ * g++.target/arm/arm.exp: New file.
+ * g++.target/arm/pr81497.C: Likewise.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@261191 138bc75d-0d04-0410-961f-82ee72b054a4
+Upstream-Status: Merged (gcc-8-branch)
+Signed-off-by: Gaël PORTAY <gael.portay@savoirfairelinux.com>
+[gportay: drop gcc/{,testsuite/}ChangeLog changes]
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ gcc/config/arm/arm-builtins.c | 42 +++++++++++++---------
+ gcc/config/arm/arm_acle.h | 28 +++++++--------
+ gcc/testsuite/g++.target/arm/arm.exp | 50 ++++++++++++++++++++++++++
+ gcc/testsuite/g++.target/arm/pr81497.C | 9 +++++
+ 4 files changed, 99 insertions(+), 30 deletions(-)
+ create mode 100644 gcc/testsuite/g++.target/arm/arm.exp
+ create mode 100644 gcc/testsuite/g++.target/arm/pr81497.C
+
+diff --git a/gcc/config/arm/arm-builtins.c b/gcc/config/arm/arm-builtins.c
+index 7fde7a04672..183a7b907f6 100644
+--- a/gcc/config/arm/arm-builtins.c
++++ b/gcc/config/arm/arm-builtins.c
+@@ -75,7 +75,11 @@ enum arm_type_qualifiers
+ /* Lane indices - must be within range of previous argument = a vector. */
+ qualifier_lane_index = 0x200,
+ /* Lane indices for single lane structure loads and stores. */
+- qualifier_struct_load_store_lane_index = 0x400
++ qualifier_struct_load_store_lane_index = 0x400,
++ /* A void pointer. */
++ qualifier_void_pointer = 0x800,
++ /* A const void pointer. */
++ qualifier_const_void_pointer = 0x802
+ };
+
+ /* The qualifier_internal allows generation of a unary builtin from
+@@ -185,7 +189,7 @@ arm_cdp_qualifiers[SIMD_MAX_BUILTIN_ARGS]
+ static enum arm_type_qualifiers
+ arm_ldc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
+ = { qualifier_void, qualifier_unsigned_immediate,
+- qualifier_unsigned_immediate, qualifier_const_pointer };
++ qualifier_unsigned_immediate, qualifier_const_void_pointer };
+ #define LDC_QUALIFIERS \
+ (arm_ldc_qualifiers)
+
+@@ -193,7 +197,7 @@ arm_ldc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
+ static enum arm_type_qualifiers
+ arm_stc_qualifiers[SIMD_MAX_BUILTIN_ARGS]
+ = { qualifier_void, qualifier_unsigned_immediate,
+- qualifier_unsigned_immediate, qualifier_pointer };
++ qualifier_unsigned_immediate, qualifier_void_pointer };
+ #define STC_QUALIFIERS \
+ (arm_stc_qualifiers)
+
+@@ -1079,19 +1083,25 @@ arm_init_builtin (unsigned int fcode, arm_builtin_datum *d,
+ if (qualifiers & qualifier_pointer && VECTOR_MODE_P (op_mode))
+ op_mode = GET_MODE_INNER (op_mode);
+
+- eltype = arm_simd_builtin_type
+- (op_mode,
+- (qualifiers & qualifier_unsigned) != 0,
+- (qualifiers & qualifier_poly) != 0);
+- gcc_assert (eltype != NULL);
+-
+- /* Add qualifiers. */
+- if (qualifiers & qualifier_const)
+- eltype = build_qualified_type (eltype, TYPE_QUAL_CONST);
+-
+- if (qualifiers & qualifier_pointer)
+- eltype = build_pointer_type (eltype);
+-
++ /* For void pointers we already have nodes constructed by the midend. */
++ if (qualifiers & qualifier_void_pointer)
++ eltype = qualifiers & qualifier_const
++ ? const_ptr_type_node : ptr_type_node;
++ else
++ {
++ eltype
++ = arm_simd_builtin_type (op_mode,
++ (qualifiers & qualifier_unsigned) != 0,
++ (qualifiers & qualifier_poly) != 0);
++ gcc_assert (eltype != NULL);
++
++ /* Add qualifiers. */
++ if (qualifiers & qualifier_const)
++ eltype = build_qualified_type (eltype, TYPE_QUAL_CONST);
++
++ if (qualifiers & qualifier_pointer)
++ eltype = build_pointer_type (eltype);
++ }
+ /* If we have reached arg_num == 0, we are at a non-void
+ return type. Otherwise, we are still processing
+ arguments. */
+diff --git a/gcc/config/arm/arm_acle.h b/gcc/config/arm/arm_acle.h
+index 9a2f0ba30dc..c0f6ea2d156 100644
+--- a/gcc/config/arm/arm_acle.h
++++ b/gcc/config/arm/arm_acle.h
+@@ -38,35 +38,35 @@ __arm_cdp (const unsigned int __coproc, const unsigned int __opc1,
+ const unsigned int __CRd, const unsigned int __CRn,
+ const unsigned int __CRm, const unsigned int __opc2)
+ {
+- return __builtin_arm_cdp (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
++ __builtin_arm_cdp (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_ldc (const unsigned int __coproc, const unsigned int __CRd,
+ const void * __p)
+ {
+- return __builtin_arm_ldc (__coproc, __CRd, __p);
++ __builtin_arm_ldc (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_ldcl (const unsigned int __coproc, const unsigned int __CRd,
+ const void * __p)
+ {
+- return __builtin_arm_ldcl (__coproc, __CRd, __p);
++ __builtin_arm_ldcl (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_stc (const unsigned int __coproc, const unsigned int __CRd,
+ void * __p)
+ {
+- return __builtin_arm_stc (__coproc, __CRd, __p);
++ __builtin_arm_stc (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_stcl (const unsigned int __coproc, const unsigned int __CRd,
+ void * __p)
+ {
+- return __builtin_arm_stcl (__coproc, __CRd, __p);
++ __builtin_arm_stcl (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+@@ -74,7 +74,7 @@ __arm_mcr (const unsigned int __coproc, const unsigned int __opc1,
+ uint32_t __value, const unsigned int __CRn, const unsigned int __CRm,
+ const unsigned int __opc2)
+ {
+- return __builtin_arm_mcr (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
++ __builtin_arm_mcr (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
+ }
+
+ __extension__ static __inline uint32_t __attribute__ ((__always_inline__))
+@@ -90,35 +90,35 @@ __arm_cdp2 (const unsigned int __coproc, const unsigned int __opc1,
+ const unsigned int __CRd, const unsigned int __CRn,
+ const unsigned int __CRm, const unsigned int __opc2)
+ {
+- return __builtin_arm_cdp2 (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
++ __builtin_arm_cdp2 (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_ldc2 (const unsigned int __coproc, const unsigned int __CRd,
+ const void * __p)
+ {
+- return __builtin_arm_ldc2 (__coproc, __CRd, __p);
++ __builtin_arm_ldc2 (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_ldc2l (const unsigned int __coproc, const unsigned int __CRd,
+ const void * __p)
+ {
+- return __builtin_arm_ldc2l (__coproc, __CRd, __p);
++ __builtin_arm_ldc2l (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_stc2 (const unsigned int __coproc, const unsigned int __CRd,
+ void * __p)
+ {
+- return __builtin_arm_stc2 (__coproc, __CRd, __p);
++ __builtin_arm_stc2 (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_stc2l (const unsigned int __coproc, const unsigned int __CRd,
+ void * __p)
+ {
+- return __builtin_arm_stc2l (__coproc, __CRd, __p);
++ __builtin_arm_stc2l (__coproc, __CRd, __p);
+ }
+
+ __extension__ static __inline void __attribute__ ((__always_inline__))
+@@ -126,7 +126,7 @@ __arm_mcr2 (const unsigned int __coproc, const unsigned int __opc1,
+ uint32_t __value, const unsigned int __CRn,
+ const unsigned int __CRm, const unsigned int __opc2)
+ {
+- return __builtin_arm_mcr2 (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
++ __builtin_arm_mcr2 (__coproc, __opc1, __value, __CRn, __CRm, __opc2);
+ }
+
+ __extension__ static __inline uint32_t __attribute__ ((__always_inline__))
+@@ -143,7 +143,7 @@ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_mcrr (const unsigned int __coproc, const unsigned int __opc1,
+ uint64_t __value, const unsigned int __CRm)
+ {
+- return __builtin_arm_mcrr (__coproc, __opc1, __value, __CRm);
++ __builtin_arm_mcrr (__coproc, __opc1, __value, __CRm);
+ }
+
+ __extension__ static __inline uint64_t __attribute__ ((__always_inline__))
+@@ -159,7 +159,7 @@ __extension__ static __inline void __attribute__ ((__always_inline__))
+ __arm_mcrr2 (const unsigned int __coproc, const unsigned int __opc1,
+ uint64_t __value, const unsigned int __CRm)
+ {
+- return __builtin_arm_mcrr2 (__coproc, __opc1, __value, __CRm);
++ __builtin_arm_mcrr2 (__coproc, __opc1, __value, __CRm);
+ }
+
+ __extension__ static __inline uint64_t __attribute__ ((__always_inline__))
+diff --git a/gcc/testsuite/g++.target/arm/arm.exp b/gcc/testsuite/g++.target/arm/arm.exp
+new file mode 100644
+index 00000000000..1a169d2f220
+--- /dev/null
++++ b/gcc/testsuite/g++.target/arm/arm.exp
+@@ -0,0 +1,50 @@
++# Specific regression driver for arm.
++# Copyright (C) 2009-2018 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.
++#
++# You should have received a copy of the GNU General Public License
++# along with GCC; see the file COPYING3. If not see
++# <http://www.gnu.org/licenses/>. */
++
++# GCC testsuite that uses the `dg.exp' driver.
++
++# Exit immediately if this isn't an arm target.
++if {![istarget arm*-*-*] } then {
++ return
++}
++
++# Load support procs.
++load_lib g++-dg.exp
++
++global DEFAULT_CXXFLAGS
++if ![info exists DEFAULT_CXXFLAGS] then {
++ set DEFAULT_CXXFLAGS " -pedantic-errors"
++}
++
++
++global dg_runtest_extra_prunes
++set dg_runtest_extra_prunes ""
++lappend dg_runtest_extra_prunes "warning: switch -m(cpu|arch)=.* conflicts with -m(cpu|arch)=.* switch"
++
++# Initialize `dg'.
++dg-init
++
++# Main loop.
++dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.C]] \
++ "" $DEFAULT_CXXFLAGS
++
++# All done.
++set dg_runtest_extra_prunes ""
++dg-finish
++
+diff --git a/gcc/testsuite/g++.target/arm/pr81497.C b/gcc/testsuite/g++.target/arm/pr81497.C
+new file mode 100644
+index 00000000000..0519a3a3045
+--- /dev/null
++++ b/gcc/testsuite/g++.target/arm/pr81497.C
+@@ -0,0 +1,9 @@
++/* { dg-do compile } */
++/* { dg-require-effective-target arm_thumb2_ok } */
++
++#include <arm_acle.h>
++
++int main ()
++{
++ return 0;
++}
+--
+2.17.1
+
--- /dev/null
+From 6ea832d09415cd82b744d0cf168cdd728c43df47 Mon Sep 17 00:00:00 2001
+From: Mark Corbin <mark.corbin@embecosm.com>
+Date: Thu, 22 Nov 2018 12:19:11 +0000
+Subject: [PATCH] gcc: define _REENTRANT for RISC-V when -pthread is passed
+
+The detection of pthread support fails on RISC-V unless _REENTRANT
+is defined. Added the CPP_SPEC definition from gcc 8.1.0 to correct
+this.
+
+Signed-off-by: Mark Corbin <mark.corbin@embecosm.com>
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ gcc/config/riscv/linux.h | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
+index 4b2f7b6e1fd..b00d23ddfa0 100644
+--- a/gcc/config/riscv/linux.h
++++ b/gcc/config/riscv/linux.h
+@@ -47,6 +47,8 @@ along with GCC; see the file COPYING3. If not see
+
+ #define ICACHE_FLUSH_FUNC "__riscv_flush_icache"
+
++#define CPP_SPEC "%{pthread:-D_REENTRANT}"
++
+ #define LINK_SPEC "\
+ -melf" XLEN_SPEC "lriscv \
+ %{shared} \
+--
+2.19.1
+
default "4.9.4" if BR2_GCC_VERSION_4_9_X
default "5.5.0" if BR2_GCC_VERSION_5_X
default "6.4.0" if BR2_GCC_VERSION_6_X
- default "7.3.0" if BR2_GCC_VERSION_7_X
+ default "7.4.0" if BR2_GCC_VERSION_7_X
default "8.2.0" if BR2_GCC_VERSION_8_X
default "arc-2018.09-release" if BR2_GCC_VERSION_ARC
default "or1k-musl-5.4.0-20170218" if BR2_GCC_VERSION_OR1K
sha512 670ff52c2ae12c7852c12987e91798c5aa8bd6daf21f0d6e0cd57a4aa59cc4f06a837fe76426eaa1424cfddca937bed377680700eadc04d76b9180d462364fa1 gcc-5.5.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-6.4.0/sha512.sum
sha512 02c60e54527c7adf584798d5251f8a0b80c93d5deafce82501b2c28e6692e0bd783927bbfc4bc527a863c0cccc025150a34740a9e29badb02d4b48e56a8aba90 gcc-6.4.0.tar.xz
-# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-7.3.0/sha512.sum
-sha512 ad41a7e4584e40e92cdf860bc0288500fbaf5dfb7e8c3fcabe9eba809c87bcfa85b46c19c19921b0cdf6d05483faede8287bb9ea120c0d1559449a70e602c8d4 gcc-7.3.0.tar.xz
+# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-7.4.0/sha512.sum
+sha512 8864d8e4b97c2e1a4f17422f6e68120172ebefeab97b1757734f7185ca68a6b9a89011c6833c03fa454c17b0ac35b15e1d284881e6971035948ac6100f3aa45e gcc-7.4.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-8.2.0/sha512.sum
sha512 64898a165f67e136d802a92e7633bf1b06c85266027e52127ea025bf5fc2291b5e858288aac0bdba246e6cdf7c6ec88bc8e0e7f3f6f1985f4297710cafde56ed gcc-8.2.0.tar.xz
projects / buildroot.git / commitdiff