gcc: update 8/9

10 files changed, 0 insertions, 510 deletions

diff --git a/toolchain/gcc/patches/7.4.0/add-crtreloc.frv b/toolchain/gcc/patches/7.4.0/add-crtreloc.frv
deleted file mode 100644
index dce4a0ea0..000000000
--- a/toolchain/gcc/patches/7.4.0/add-crtreloc.frv
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nur gcc-7.1.0.orig/gcc/config/frv/linux.h gcc-7.1.0/gcc/config/frv/linux.h
---- gcc-7.1.0.orig/gcc/config/frv/linux.h	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.1.0/gcc/config/frv/linux.h	2017-06-07 14:52:44.289044131 +0200
-@@ -27,7 +27,7 @@
- 
- #undef STARTFILE_SPEC
- #define STARTFILE_SPEC \
--  "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
-+  "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crtreloc.o%s \
-    crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
- 
- #undef ENDFILE_SPEC
diff --git a/toolchain/gcc/patches/7.4.0/c6x-disable-multilib.patch b/toolchain/gcc/patches/7.4.0/c6x-disable-multilib.patch
deleted file mode 100644
index 8637b2cd2..000000000
--- a/toolchain/gcc/patches/7.4.0/c6x-disable-multilib.patch
+++ /dev/null
@@ -1,10 +0,0 @@
-diff -Nur gcc-7.3.0.orig/gcc/config/c6x/t-c6x-uclinux gcc-7.3.0/gcc/config/c6x/t-c6x-uclinux
---- gcc-7.3.0.orig/gcc/config/c6x/t-c6x-uclinux	2011-11-02 16:23:48.424740000 +0100
-+++ gcc-7.3.0/gcc/config/c6x/t-c6x-uclinux	2018-06-01 08:14:36.679894633 +0200
-@@ -1,3 +1,3 @@
--MULTILIB_OSDIRNAMES    = march.c674x=!c674x
--MULTILIB_OSDIRNAMES   += mbig-endian=!be
--MULTILIB_OSDIRNAMES   += mbig-endian/march.c674x=!be/c674x
-+MULTILIB_OSDIRNAMES    =
-+#MULTILIB_OSDIRNAMES   += mbig-endian=!be
-+#MULTILIB_OSDIRNAMES   += mbig-endian/march.c674x=!be/c674x
diff --git a/toolchain/gcc/patches/7.4.0/disable-split-stack-nothread.patch b/toolchain/gcc/patches/7.4.0/disable-split-stack-nothread.patch
deleted file mode 100644
index 0038d7573..000000000
--- a/toolchain/gcc/patches/7.4.0/disable-split-stack-nothread.patch
+++ /dev/null
@@ -1,10 +0,0 @@
-diff -Nur gcc-7.1.0.orig/libgcc/config/t-stack gcc-7.1.0/libgcc/config/t-stack
---- gcc-7.1.0.orig/libgcc/config/t-stack	2010-10-01 21:31:49.000000000 +0200
-+++ gcc-7.1.0/libgcc/config/t-stack	2017-06-23 19:55:25.215965555 +0200
-@@ -1,4 +1,6 @@
- # Makefile fragment to provide generic support for -fsplit-stack.
- # This should be used in config.host for any host which supports
- # -fsplit-stack.
-+ifeq ($(enable_threads),yes)
- LIB2ADD_ST += $(srcdir)/generic-morestack.c $(srcdir)/generic-morestack-thread.c
-+endif
diff --git a/toolchain/gcc/patches/7.4.0/ia64-fix-libgcc.patch b/toolchain/gcc/patches/7.4.0/ia64-fix-libgcc.patch
deleted file mode 100644
index f1f3c8d2d..000000000
--- a/toolchain/gcc/patches/7.4.0/ia64-fix-libgcc.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-diff -Nur gcc-6.3.0.orig/libgcc/config/ia64/fde-glibc.c gcc-6.3.0/libgcc/config/ia64/fde-glibc.c
---- gcc-6.3.0.orig/libgcc/config/ia64/fde-glibc.c	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.3.0/libgcc/config/ia64/fde-glibc.c	2017-03-05 13:07:33.316600613 +0100
-@@ -25,6 +25,8 @@
- /* Locate the FDE entry for a given address, using glibc ld.so routines
-    to avoid register/deregister calls at DSO load/unload.  */
- 
-+#ifndef inhibit_libc
-+
- #ifndef _GNU_SOURCE
- #define _GNU_SOURCE 1
- #endif
-@@ -159,3 +161,4 @@
- 
-   return data.ret;
- }
-+#endif
diff --git a/toolchain/gcc/patches/7.4.0/j2.patch b/toolchain/gcc/patches/7.4.0/j2.patch
deleted file mode 100644
index aafbe0ea9..000000000
--- a/toolchain/gcc/patches/7.4.0/j2.patch
+++ /dev/null
@@ -1,343 +0,0 @@
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/sh-protos.h gcc-7.3.0/gcc/config/sh/sh-protos.h
---- gcc-7.3.0.orig/gcc/config/sh/sh-protos.h	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.3.0/gcc/config/sh/sh-protos.h	2018-06-03 02:20:50.000000000 +0200
-@@ -35,6 +35,9 @@
-   SFUNC_STATIC
- };
- 
-+#define TARGET_ATOMIC_HARD_CAS \
-+  (selected_atomic_model ().type == sh_atomic_model::hard_cas)
-+
- #ifdef RTX_CODE
- extern rtx sh_fsca_sf2int (void);
- extern rtx sh_fsca_int2sf (void);
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/sh.c gcc-7.3.0/gcc/config/sh/sh.c
---- gcc-7.3.0.orig/gcc/config/sh/sh.c	2017-04-04 00:30:56.000000000 +0200
-+++ gcc-7.3.0/gcc/config/sh/sh.c	2018-06-03 02:20:50.000000000 +0200
-@@ -662,6 +662,7 @@
-   model_names[sh_atomic_model::hard_llcs] = "hard-llcs";
-   model_names[sh_atomic_model::soft_tcb] = "soft-tcb";
-   model_names[sh_atomic_model::soft_imask] = "soft-imask";
-+  model_names[sh_atomic_model::hard_cas] = "hard-cas";
- 
-   const char* model_cdef_names[sh_atomic_model::num_models];
-   model_cdef_names[sh_atomic_model::none] = "NONE";
-@@ -669,6 +670,7 @@
-   model_cdef_names[sh_atomic_model::hard_llcs] = "HARD_LLCS";
-   model_cdef_names[sh_atomic_model::soft_tcb] = "SOFT_TCB";
-   model_cdef_names[sh_atomic_model::soft_imask] = "SOFT_IMASK";
-+  model_cdef_names[sh_atomic_model::hard_cas] = "HARD_CAS";
- 
-   sh_atomic_model ret;
-   ret.type = sh_atomic_model::none;
-@@ -747,6 +749,9 @@
-   if (ret.type == sh_atomic_model::soft_imask && TARGET_USERMODE)
-     err_ret ("cannot use atomic model %s in user mode", ret.name);
- 
-+  if (ret.type == sh_atomic_model::hard_cas && !TARGET_SHJ2)
-+    err_ret ("atomic model %s is only available J2 targets", ret.name);
-+
-   return ret;
- 
- #undef err_ret
-@@ -803,6 +808,8 @@
-     sh_cpu = PROCESSOR_SH2E;
-   if (TARGET_SH2A)
-     sh_cpu = PROCESSOR_SH2A;
-+  if (TARGET_SHJ2)
-+    sh_cpu = PROCESSOR_SHJ2;
-   if (TARGET_SH3)
-     sh_cpu = PROCESSOR_SH3;
-   if (TARGET_SH3E)
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/sh.h gcc-7.3.0/gcc/config/sh/sh.h
---- gcc-7.3.0.orig/gcc/config/sh/sh.h	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.3.0/gcc/config/sh/sh.h	2018-06-03 02:20:50.000000000 +0200
-@@ -83,6 +83,7 @@
- #define SUPPORT_SH4_SINGLE 1
- #define SUPPORT_SH2A 1
- #define SUPPORT_SH2A_SINGLE 1
-+#define SUPPORT_SHJ2 1
- #endif
- 
- #define TARGET_DIVIDE_CALL_DIV1 (sh_div_strategy == SH_DIV_CALL_DIV1)
-@@ -115,6 +116,7 @@
- #define SELECT_SH4A_SINGLE_ONLY  (MASK_SH4A | SELECT_SH4_SINGLE_ONLY)
- #define SELECT_SH4A		 (MASK_SH4A | SELECT_SH4)
- #define SELECT_SH4A_SINGLE	 (MASK_SH4A | SELECT_SH4_SINGLE)
-+#define SELECT_SHJ2		 (MASK_SHJ2 | SELECT_SH2)
- 
- #if SUPPORT_SH1
- #define SUPPORT_SH2 1
-@@ -122,6 +124,7 @@
- #if SUPPORT_SH2
- #define SUPPORT_SH3 1
- #define SUPPORT_SH2A_NOFPU 1
-+#define SUPPORT_SHJ2 1
- #endif
- #if SUPPORT_SH3
- #define SUPPORT_SH4_NOFPU 1
-@@ -154,7 +157,7 @@
- #define MASK_ARCH (MASK_SH1 | MASK_SH2 | MASK_SH3 | MASK_SH_E | MASK_SH4 \
- 		   | MASK_HARD_SH2A | MASK_HARD_SH2A_DOUBLE | MASK_SH4A \
- 		   | MASK_HARD_SH4 | MASK_FPU_SINGLE \
--		   | MASK_FPU_SINGLE_ONLY)
-+		   | MASK_FPU_SINGLE_ONLY | MASK_SHJ2)
- 
- /* This defaults us to big-endian.  */
- #ifndef TARGET_ENDIAN_DEFAULT
-@@ -229,7 +232,8 @@
- %{m2a-single:--isa=sh2a} \
- %{m2a-single-only:--isa=sh2a} \
- %{m2a-nofpu:--isa=sh2a-nofpu} \
--%{m4al:-dsp}"
-+%{m4al:-dsp} \
-+%{mj2:-isa=j2}"
- 
- #define ASM_SPEC SH_ASM_SPEC
- 
-@@ -345,6 +349,7 @@
-     hard_llcs,
-     soft_tcb,
-     soft_imask,
-+    hard_cas,
- 
-     num_models
-   };
-@@ -1568,7 +1573,7 @@
- 
- /* Nonzero if the target supports dynamic shift instructions
-    like shad and shld.  */
--#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A)
-+#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A || TARGET_SHJ2)
- 
- /* The cost of using the dynamic shift insns (shad, shld) are the same
-    if they are available.  If they are not available a library function will
-@@ -1833,6 +1838,7 @@
-   PROCESSOR_SH2,
-   PROCESSOR_SH2E,
-   PROCESSOR_SH2A,
-+  PROCESSOR_SHJ2,
-   PROCESSOR_SH3,
-   PROCESSOR_SH3E,
-   PROCESSOR_SH4,
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/sh.opt gcc-7.3.0/gcc/config/sh/sh.opt
---- gcc-7.3.0.orig/gcc/config/sh/sh.opt	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.3.0/gcc/config/sh/sh.opt	2018-06-03 02:20:50.000000000 +0200
-@@ -65,6 +65,10 @@
- Target RejectNegative Condition(SUPPORT_SH2E)
- Generate SH2e code.
- 
-+mj2
-+Target RejectNegative Mask(SHJ2) Condition(SUPPORT_SHJ2)
-+Generate J2 code.
-+
- m3
- Target RejectNegative Mask(SH3) Condition(SUPPORT_SH3)
- Generate SH3 code.
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/sync.md gcc-7.3.0/gcc/config/sh/sync.md
---- gcc-7.3.0.orig/gcc/config/sh/sync.md	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.3.0/gcc/config/sh/sync.md	2018-06-03 02:20:50.000000000 +0200
-@@ -240,6 +240,9 @@
-       || (TARGET_SH4A && <MODE>mode == SImode && !TARGET_ATOMIC_STRICT))
-     atomic_insn = gen_atomic_compare_and_swap<mode>_hard (old_val, mem,
- 							  exp_val, new_val);
-+  else if (TARGET_ATOMIC_HARD_CAS && <MODE>mode == SImode)
-+    atomic_insn = gen_atomic_compare_and_swap<mode>_cas (old_val, mem,
-+							 exp_val, new_val);
-   else if (TARGET_ATOMIC_SOFT_GUSA)
-     atomic_insn = gen_atomic_compare_and_swap<mode>_soft_gusa (old_val, mem,
- 		      exp_val, new_val);
-@@ -306,6 +309,57 @@
- }
-   [(set_attr "length" "14")])
- 
-+(define_expand "atomic_compare_and_swapsi_cas"
-+  [(set (match_operand:SI 0 "register_operand" "=r")
-+	(unspec_volatile:SI
-+	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
-+	   (match_operand:SI 2 "register_operand" "r")
-+	   (match_operand:SI 3 "register_operand" "r")]
-+	  UNSPECV_CMPXCHG_1))]
-+  "TARGET_ATOMIC_HARD_CAS"
-+{
-+  rtx mem = gen_rtx_REG (SImode, 0);
-+  emit_move_insn (mem, force_reg (SImode, XEXP (operands[1], 0)));
-+  emit_insn (gen_shj2_cas (operands[0], mem, operands[2], operands[3]));
-+  DONE;
-+})
-+
-+(define_insn "shj2_cas"
-+  [(set (match_operand:SI 0 "register_operand" "=&r")
-+  (unspec_volatile:SI
-+   [(match_operand:SI 1 "register_operand" "=r")
-+   (match_operand:SI 2 "register_operand" "r")
-+   (match_operand:SI 3 "register_operand" "0")]
-+   UNSPECV_CMPXCHG_1))
-+   (set (reg:SI T_REG)
-+	(unspec_volatile:SI [(const_int 0)] UNSPECV_CMPXCHG_3))]
-+  "TARGET_ATOMIC_HARD_CAS"
-+  "cas.l	%2,%0,@%1"
-+  [(set_attr "length" "2")]
-+)
-+
-+(define_expand "atomic_compare_and_swapqi_cas"
-+  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
-+	(unspec_volatile:SI
-+	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
-+	   (match_operand:SI 2 "arith_operand" "rI08")
-+	   (match_operand:SI 3 "arith_operand" "rI08")]
-+	  UNSPECV_CMPXCHG_1))]
-+  "TARGET_ATOMIC_HARD_CAS"
-+{FAIL;}
-+)
-+
-+(define_expand "atomic_compare_and_swaphi_cas"
-+  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
-+	(unspec_volatile:SI
-+	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
-+	   (match_operand:SI 2 "arith_operand" "rI08")
-+	   (match_operand:SI 3 "arith_operand" "rI08")]
-+	  UNSPECV_CMPXCHG_1))]
-+  "TARGET_ATOMIC_HARD_CAS"
-+{FAIL;}
-+)
-+
- ;; The QIHImode llcs patterns modify the address register of the memory
- ;; operand.  In order to express that, we have to open code the memory
- ;; operand.  Initially the insn is expanded like every other atomic insn
-diff -Nur gcc-7.3.0.orig/gcc/config/sh/t-sh gcc-7.3.0/gcc/config/sh/t-sh
---- gcc-7.3.0.orig/gcc/config/sh/t-sh	2017-01-01 13:07:43.000000000 +0100
-+++ gcc-7.3.0/gcc/config/sh/t-sh	2018-06-03 02:20:50.000000000 +0200
-@@ -50,7 +50,8 @@
-              m2e,m3e,m4-single-only,m4-100-single-only,m4-200-single-only,m4-300-single-only,m4a-single-only \
-              m2a-single,m2a-single-only \
-              m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \
--             m4,m4-100,m4-200,m4-300,m4a; do \
-+             m4,m4-100,m4-200,m4-300,m4a \
-+             mj2; do \
-     subst= ; \
-     for lib in `echo $$abi|tr , ' '` ; do \
-       if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \
-@@ -63,9 +64,9 @@
- 
- # SH1 and SH2A support big endian only.
- ifeq ($(DEFAULT_ENDIAN),ml)
--MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
-+MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
- else
--MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
-+MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
- endif
- 
- MULTILIB_OSDIRNAMES = \
-@@ -87,7 +88,8 @@
- 	m4a-single-only=!m4a-single-only $(OTHER_ENDIAN)/m4a-single-only=!$(OTHER_ENDIAN)/m4a-single-only \
- 	m4a-single=!m4a-single $(OTHER_ENDIAN)/m4a-single=!$(OTHER_ENDIAN)/m4a-single \
- 	m4a=!m4a $(OTHER_ENDIAN)/m4a=!$(OTHER_ENDIAN)/m4a \
--	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al
-+	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al \
-+	mj2=!j2
- 
- $(out_object_file): gt-sh.h
- gt-sh.h : s-gtype ; @true
-diff -Nur gcc-7.3.0.orig/gcc/config.gcc gcc-7.3.0/gcc/config.gcc
---- gcc-7.3.0.orig/gcc/config.gcc	2018-01-08 14:39:11.000000000 +0100
-+++ gcc-7.3.0/gcc/config.gcc	2018-06-03 02:20:50.000000000 +0200
-@@ -474,7 +474,7 @@
- 	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
- 	;;
- # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
--sh[123456789lbe]*-*-* | sh-*-*)
-+sh[123456789lbej]*-*-* | sh-*-*)
- 	cpu_type=sh
- 	extra_options="${extra_options} fused-madd.opt"
- 	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
-@@ -2664,18 +2664,18 @@
- 	extra_options="${extra_options} s390/tpf.opt"
- 	tmake_file="${tmake_file} s390/t-s390"
- 	;;
--sh-*-elf* | sh[12346l]*-*-elf* | \
--  sh-*-linux* | sh[2346lbe]*-*-linux* | \
-+sh-*-elf* | sh[12346lj]*-*-elf* | \
-+  sh-*-linux* | sh[2346lbej]*-*-linux* | \
-   sh-*-netbsdelf* | shl*-*-netbsdelf*)
- 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
- 	if test x${with_endian} = x; then
- 		case ${target} in
--		sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
-+		sh[j1234]*be-*-* | sh[n1234]*eb-*-*) with_endian=big ;;
- 		shbe-*-* | sheb-*-*)		   with_endian=big,little ;;
- 		sh[1234]l* | sh[34]*-*-linux*)	   with_endian=little ;;
- 		shl* | sh*-*-linux* | \
- 		  sh-superh-elf)		   with_endian=little,big ;;
--		sh[1234]*-*-*)			   with_endian=big ;;
-+		sh[j1234]*-*-*)			   with_endian=big ;;
- 		*)				   with_endian=big,little ;;
- 		esac
- 	fi
-@@ -2742,6 +2742,7 @@
- 	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
- 	sh2a*)			sh_cpu_target=sh2a ;;
- 	sh2e*)			sh_cpu_target=sh2e ;;
-+	shj2*)			sh_cpu_target=shj2;;
- 	sh2*)			sh_cpu_target=sh2 ;;
- 	*)			sh_cpu_target=sh1 ;;
- 	esac
-@@ -2763,7 +2764,7 @@
- 	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
- 	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
- 	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
--	  sh3e | sh3 | sh2e | sh2 | sh1) ;;
-+	  sh3e | sh3 | sh2e | sh2 | sh1 | shj2) ;;
- 	"")	sh_cpu_default=${sh_cpu_target} ;;
- 	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
- 	esac
-@@ -2772,9 +2773,9 @@
- 		case ${target} in
- 		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
- 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
--		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4 ;;
-+		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4,mj2 ;;
- 		sh*-*-netbsd*)	sh_multilibs=m3,m3e,m4 ;;
--		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
-+		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single,mj2 ;;
- 		esac
- 		if test x$with_fp = xno; then
- 			sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
-@@ -2789,7 +2790,8 @@
- 		m1 | m2 | m2e | m3 | m3e | \
- 		m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
- 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
--		m2a | m2a-single | m2a-single-only | m2a-nofpu)
-+		m2a | m2a-single | m2a-single-only | m2a-nofpu | \
-+		mj2)
- 			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
- 			# It is passed to MULTIILIB_OPTIONS verbatim.
- 			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
-@@ -2806,7 +2808,7 @@
- 	done
- 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
- 	if test x${enable_incomplete_targets} = xyes ; then
--		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
-+		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SHJ2=1"
- 	fi
- 	tm_file="$tm_file ./sysroot-suffix.h"
- 	tmake_file="$tmake_file t-sysroot-suffix"
-@@ -4380,6 +4382,8 @@
- 			;;
- 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
- 		        ;;
-+		mj2)
-+			;;
- 		*)
- 			echo "Unknown CPU used in --with-cpu=$with_cpu, known values:"  1>&2
- 			echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
-@@ -4589,7 +4593,7 @@
- 		tmake_file="rs6000/t-rs6000 ${tmake_file}"
- 		;;
- 
--	sh[123456ble]*-*-* | sh-*-*)
-+	sh[123456blej]*-*-* | sh-*-*)
- 		c_target_objs="${c_target_objs} sh-c.o"
- 		cxx_target_objs="${cxx_target_objs} sh-c.o"
- 		;;
diff --git a/toolchain/gcc/patches/7.4.0/m68k-coldfire-pr68467.patch b/toolchain/gcc/patches/7.4.0/m68k-coldfire-pr68467.patch
deleted file mode 100644
index 45e9eb0ba..000000000
--- a/toolchain/gcc/patches/7.4.0/m68k-coldfire-pr68467.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-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"
diff --git a/toolchain/gcc/patches/7.4.0/m68k-musl.patch b/toolchain/gcc/patches/7.4.0/m68k-musl.patch
deleted file mode 100644
index a7effec4c..000000000
--- a/toolchain/gcc/patches/7.4.0/m68k-musl.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-diff -Nur gcc-7.3.0.orig/gcc/config/m68k/linux.h gcc-7.3.0/gcc/config/m68k/linux.h
---- gcc-7.3.0.orig/gcc/config/m68k/linux.h	2017-01-06 22:21:02.000000000 +0100
-+++ gcc-7.3.0/gcc/config/m68k/linux.h	2018-10-05 06:38:51.000000000 +0200
-@@ -73,6 +73,9 @@
- 
- #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
- 
-+#undef MUSL_DYNAMIC_LINKER
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-m68k.so.1"
-+
- #undef LINK_SPEC
- #define LINK_SPEC "-m m68kelf %{shared} \
-   %{!shared: \
-diff -Nur gcc-7.3.0.orig/libgcc/config/m68k/linux-unwind.h gcc-7.3.0/libgcc/config/m68k/linux-unwind.h
---- gcc-7.3.0.orig/libgcc/config/m68k/linux-unwind.h	2017-07-04 12:22:56.000000000 +0200
-+++ gcc-7.3.0/libgcc/config/m68k/linux-unwind.h	2018-10-05 06:38:51.000000000 +0200
-@@ -37,7 +37,7 @@
- 	stack_t		  uc_stack;
- 	mcontext_t	  uc_mcontext;
- 	unsigned long	  uc_filler[80];
--	__sigset_t	  uc_sigmask;
-+	sigset_t	  uc_sigmask;
- };
- 
- #define MD_FALLBACK_FRAME_STATE_FOR m68k_fallback_frame_state
diff --git a/toolchain/gcc/patches/7.4.0/microblaze.patch b/toolchain/gcc/patches/7.4.0/microblaze.patch
deleted file mode 100644
index eb6c08492..000000000
--- a/toolchain/gcc/patches/7.4.0/microblaze.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-revert 6dcad60c0ef48af584395a40feeb256fb82986a8 
-as it breaks any userland in qemu
-
-diff -Nur gcc-6.3.0.orig/gcc/config/microblaze/microblaze.h gcc-6.3.0/gcc/config/microblaze/microblaze.h
---- gcc-6.3.0.orig/gcc/config/microblaze/microblaze.h	2016-01-21 18:10:54.000000000 +0100
-+++ gcc-6.3.0/gcc/config/microblaze/microblaze.h	2017-05-26 18:33:31.297534916 +0200
-@@ -253,14 +253,14 @@
- #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
diff --git a/toolchain/gcc/patches/7.4.0/musl-s390x.patch b/toolchain/gcc/patches/7.4.0/musl-s390x.patch
deleted file mode 100644
index 1163bdbf4..000000000
--- a/toolchain/gcc/patches/7.4.0/musl-s390x.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -Nur gcc-7.2.0.orig/gcc/config/s390/linux.h gcc-7.2.0/gcc/config/s390/linux.h
---- gcc-7.2.0.orig/gcc/config/s390/linux.h	2017-02-06 11:25:05.513198000 +0100
-+++ gcc-7.2.0/gcc/config/s390/linux.h	2017-10-30 13:22:45.348170100 +0100
-@@ -76,6 +76,9 @@
- #define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1"
- #define GLIBC_DYNAMIC_LINKER64 "/lib/ld64.so.1"
- 
-+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-s390.so.1"
-+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-s390x.so.1"
-+
- #undef  LINK_SPEC
- #define LINK_SPEC \
-   "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
diff --git a/toolchain/gcc/patches/7.4.0/nios2-softfp.patch b/toolchain/gcc/patches/7.4.0/nios2-softfp.patch
deleted file mode 100644
index c677c6c2f..000000000
--- a/toolchain/gcc/patches/7.4.0/nios2-softfp.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-diff -Nur gcc-6.2.0.orig/libgcc/config.host gcc-6.2.0/libgcc/config.host
---- gcc-6.2.0.orig/libgcc/config.host	2016-05-17 08:15:52.000000000 +0200
-+++ gcc-6.2.0/libgcc/config.host	2016-10-15 14:42:53.971919904 +0200
-@@ -962,6 +962,10 @@
- 		;;
- 	esac
- 	;;
-+nios2-*-linux-uclibc*)
-+	tmake_file="$tmake_file nios2/t-nios2 nios2/t-linux t-libgcc-pic t-slibgcc-libgcc t-softfp-sfdf t-softfp"
-+	md_unwind_header=nios2/linux-unwind.h
-+	;;
- nios2-*-linux*)
- 	tmake_file="$tmake_file nios2/t-nios2 nios2/t-linux t-libgcc-pic t-slibgcc-libgcc"
- 	md_unwind_header=nios2/linux-unwind.h