toolchain: bump GCC 11 to 11.3.0

toolchain/gcc/Config.version

@@ -19,7 +19,7 @@ config GCC_VERSION
 	default "7.5.0"		if GCC_VERSION_7
 	default "9.3.0"		if GCC_VERSION_9
 	default "10.3.0"	if GCC_VERSION_10
-	default "11.2.0"	if GCC_VERSION_11
+	default "11.3.0"	if GCC_VERSION_11
 	default "8.4.0"
 
 config GCC_USE_IREMAP

toolchain/gcc/common.mk

@@ -44,8 +44,8 @@ ifeq ($(PKG_VERSION),10.3.0)
   PKG_HASH:=64f404c1a650f27fc33da242e1f2df54952e3963a49e06e73f6940f3223ac344
 endif
 
-ifeq ($(PKG_VERSION),11.2.0)
-  PKG_HASH:=d08edc536b54c372a1010ff6619dd274c0f1603aa49212ba20f7aa2cda36fa8b
+ifeq ($(PKG_VERSION),11.3.0)
+  PKG_HASH:=b47cf2818691f5b1e21df2bb38c795fac2cfbd640ede2d0a5e1c89e338a3ac39
 endif
 
 PATCH_DIR=../patches/$(GCC_VERSION)

toolchain/gcc/patches/11.2.0/930-fix-mips-noexecstack.patch

@@ -1,111 +0,0 @@
-From da45b3fde60095756f5f6030f6012c23a3d34429 Mon Sep 17 00:00:00 2001
-From: Andrew McDonnell <bugs@andrewmcdonnell.net>
-Date: Fri, 3 Oct 2014 19:09:00 +0930
-Subject: Add .note.GNU-stack section
-
-See http://lists.busybox.net/pipermail/uclibc/2014-October/048671.html
-Below copied from https://gcc.gnu.org/ml/gcc-patches/2014-09/msg02430.html
-
-Re: [Patch, MIPS] Add .note.GNU-stack section
-
-    From: Steve Ellcey <sellcey at mips dot com>
-
-On Wed, 2014-09-10 at 10:15 -0700, Eric Christopher wrote:
->
->
-> On Wed, Sep 10, 2014 at 9:27 AM, <pinskia@gmail.com> wrote:
-
->         This works except you did not update the assembly files in
->         libgcc or glibc. We (Cavium) have the same patch in our tree
->         for a few released versions.
-
-> Mind just checking yours in then Andrew?
-
-> Thanks!
-> -eric
-
-I talked to Andrew about what files he changed in GCC and created and
-tested this new patch.  Andrew also mentioned changing some assembly
-files in glibc but I don't see any use of '.section .note.GNU-stack' in
-any assembly files in glibc (for any platform) so I wasn't planning on
-creating a glibc to add them to mips glibc assembly language files.
-
-OK to check in this patch?
-
-Steve Ellcey
-sellcey@mips.com
-
-
-
-2014-09-26  Steve Ellcey  <sellcey@mips.com>
----
- gcc/config/mips/mips.c          | 3 +++
- libgcc/config/mips/crti.S       | 4 ++++
- libgcc/config/mips/crtn.S       | 3 +++
- libgcc/config/mips/mips16.S     | 4 ++++
- libgcc/config/mips/vr4120-div.S | 4 ++++
- 5 files changed, 18 insertions(+)
-
---- a/gcc/config/mips/mips.c
-+++ b/gcc/config/mips/mips.c
-@@ -22890,6 +22890,9 @@ mips_asm_file_end (void)
- #define TARGET_ASM_FILE_END mips_asm_file_end
- 
- 
-+#undef TARGET_ASM_FILE_END
-+#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
-+
- struct gcc_target targetm = TARGET_INITIALIZER;
- 
- #include "gt-mips.h"
---- a/libgcc/config/mips/crti.S
-+++ b/libgcc/config/mips/crti.S
-@@ -24,6 +24,10 @@ see the files COPYING3 and COPYING.RUNTI
- /* An executable stack is *not* required for these functions.  */
- #include "gnustack.h"
- 
-+
-+/* An executable stack is *not* required for these functions.  */
-+	.section .note.GNU-stack,"",%progbits
-+
- /* 4 slots for argument spill area.  1 for cpreturn, 1 for stack.
-    Return spill offset of 40 and 20.  Aligned to 16 bytes for n32.  */
- 
---- a/libgcc/config/mips/crtn.S
-+++ b/libgcc/config/mips/crtn.S
-@@ -24,6 +24,9 @@ see the files COPYING3 and COPYING.RUNTI
- /* An executable stack is *not* required for these functions.  */
- #include "gnustack.h"
- 
-+/* An executable stack is *not* required for these functions.  */
-+	.section .note.GNU-stack,"",%progbits
-+
- /* 4 slots for argument spill area.  1 for cpreturn, 1 for stack.
-    Return spill offset of 40 and 20.  Aligned to 16 bytes for n32.  */
- 
---- a/libgcc/config/mips/mips16.S
-+++ b/libgcc/config/mips/mips16.S
-@@ -51,6 +51,10 @@ see the files COPYING3 and COPYING.RUNTI
-    values using the soft-float calling convention, but do the actual
-    operation using the hard floating point instructions.  */
- 
-+/* An executable stack is *not* required for these functions.  */
-+	.section .note.GNU-stack,"",%progbits
-+	.previous
-+
- #if defined _MIPS_SIM && (_MIPS_SIM == _ABIO32 || _MIPS_SIM == _ABIO64)
- 
- /* This file contains 32-bit assembly code.  */
---- a/libgcc/config/mips/vr4120-div.S
-+++ b/libgcc/config/mips/vr4120-div.S
-@@ -29,6 +29,10 @@ see the files COPYING3 and COPYING.RUNTI
-    -mfix-vr4120.  div and ddiv do not give the correct result when one
-    of the operands is negative.  */
- 
-+/* An executable stack is *not* required for these functions.  */
-+	.section .note.GNU-stack,"",%progbits
-+	.previous
-+
- 	.set	nomips16
- 
- #define DIV								\

toolchain/gcc/patches/11.3.0/010-documentation.patch

@@ -12,7 +12,7 @@ Date:   Tue Feb 26 16:16:33 2013 +0000
 
 --- a/gcc/Makefile.in
 +++ b/gcc/Makefile.in
-@@ -3355,18 +3355,10 @@ doc/gcc.info: $(TEXI_GCC_FILES)
+@@ -3348,18 +3348,10 @@ doc/gcc.info: $(TEXI_GCC_FILES)
  doc/gccint.info: $(TEXI_GCCINT_FILES)
  doc/cppinternals.info: $(TEXI_CPPINT_FILES)
  

toolchain/gcc/patches/11.3.0/011-v12-configure-define-TARGET_LIBC_GNUSTACK-on-musl.patch

@@ -0,0 +1,46 @@
+From ea650cae26da4a8fc04f0c4666f4dd776d0b5fc0 Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Sun, 14 Nov 2021 21:54:25 -0800
+Subject: [PATCH] configure: define TARGET_LIBC_GNUSTACK on musl
+
+musl only uses PT_GNU_STACK to set default thread stack size and has no
+executable stack support[0], so there is no reason not to emit the
+.note.GNU-stack section on musl builds.
+
+[0]: https://lore.kernel.org/all/20190423192534.GN23599@brightrain.aerifal.cx/T/#u
+
+gcc/ChangeLog:
+
+	* configure: Regenerate.
+	* configure.ac: define TARGET_LIBC_GNUSTACK on musl
+
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ gcc/configure    | 3 +++
+ gcc/configure.ac | 3 +++
+ 2 files changed, 6 insertions(+)
+
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -31533,6 +31533,9 @@ fi
+ # Check if the target LIBC handles PT_GNU_STACK.
+ gcc_cv_libc_gnustack=unknown
+ case "$target" in
++  mips*-*-linux-musl*)
++    gcc_cv_libc_gnustack=yes
++    ;;
+   mips*-*-linux*)
+ 
+ if test $glibc_version_major -gt 2 \
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -7023,6 +7023,9 @@ fi
+ # Check if the target LIBC handles PT_GNU_STACK.
+ gcc_cv_libc_gnustack=unknown
+ case "$target" in
++  mips*-*-linux-musl*)
++    gcc_cv_libc_gnustack=yes
++    ;;
+   mips*-*-linux*)
+     GCC_GLIBC_VERSION_GTE_IFELSE([2], [31], [gcc_cv_libc_gnustack=yes], )
+     ;;

toolchain/gcc/patches/11.3.0/910-mbsd_multi.patch

@@ -40,7 +40,7 @@ Date:   Tue Jul 31 00:52:27 2007 +0000
      case OPT_fconstant_string_class_:
        constant_string_class_name = arg;
        break;
-@@ -1196,6 +1205,47 @@ c_common_init (void)
+@@ -1198,6 +1207,47 @@ c_common_init (void)
        return false;
      }
  
@@ -114,7 +114,7 @@ Date:   Tue Jul 31 00:52:27 2007 +0000
  ; On SVR4 targets, it also controls whether or not to emit a
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -9055,6 +9055,17 @@ This option is only supported for C and
+@@ -9058,6 +9058,17 @@ This option is only supported for C and
  @option{-Wall} and by @option{-Wpedantic}, which can be disabled with
  @option{-Wno-pointer-sign}.
  

toolchain/gcc/patches/11.3.0/920-specs_nonfatal_getenv.patch

@@ -7,7 +7,7 @@ Date:   Sat Apr 21 03:02:39 2012 +0000
 
 --- a/gcc/gcc.c
 +++ b/gcc/gcc.c
-@@ -10100,8 +10100,10 @@ getenv_spec_function (int argc, const ch
+@@ -10106,8 +10106,10 @@ getenv_spec_function (int argc, const ch
      }
  
    if (!value)

toolchain/gcc/patches/11.3.0/970-macos_arm64-building-fix.patch

@@ -0,0 +1,45 @@
+commit 9c6e71079b46ad5433165feaa2001450f2017b56
+Author: Przemysław Buczkowski <prem@prem.moe>
+Date:   Mon Aug 16 13:16:21 2021 +0100
+
+    GCC: Patch for Apple Silicon compatibility
+    
+    This patch fixes a linker error occuring when compiling
+    the cross-compiler on macOS and ARM64 architecture.
+    
+    Adapted from:
+    https://github.com/richfelker/musl-cross-make/issues/116#issuecomment-823612404
+    
+    Change-Id: Ia3ee98a163bbb62689f42e2da83a5ef36beb0913
+    Reviewed-on: https://review.haiku-os.org/c/buildtools/+/4329
+    Reviewed-by: John Scipione <jscipione@gmail.com>
+    Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
+
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -1236,7 +1236,7 @@ extern const char *aarch64_rewrite_mcpu
+ #define MCPU_TO_MARCH_SPEC_FUNCTIONS \
+   { "rewrite_mcpu", aarch64_rewrite_mcpu },
+ 
+-#if defined(__aarch64__)
++#if defined(__aarch64__) && ! defined(__APPLE__)
+ extern const char *host_detect_local_cpu (int argc, const char **argv);
+ #define HAVE_LOCAL_CPU_DETECT
+ # define EXTRA_SPEC_FUNCTIONS						\
+--- a/gcc/config/host-darwin.c
++++ b/gcc/config/host-darwin.c
+@@ -22,6 +22,8 @@
+ #include "coretypes.h"
+ #include "diagnostic-core.h"
+ #include "config/host-darwin.h"
++#include "hosthooks.h"
++#include "hosthooks-def.h"
+ 
+ /* Yes, this is really supposed to work.  */
+ /* This allows for a pagesize of 16384, which we have on Darwin20, but should
+@@ -79,3 +81,5 @@ darwin_gt_pch_use_address (void *addr, s
+ 
+   return ret;
+ }
++
++const struct host_hooks host_hooks = HOST_HOOKS_INITIALIZER;