gcc: update to 6.3.0

1 files changed, 0 insertions, 342 deletions

diff --git a/toolchain/gcc/patches/6.2.0/j2.patch b/toolchain/gcc/patches/6.2.0/j2.patch
deleted file mode 100644
index 8efe2cdf3..000000000
--- a/toolchain/gcc/patches/6.2.0/j2.patch
+++ /dev/null
@@ -1,342 +0,0 @@
-diff -Nur gcc-6.2.0.orig/gcc/config/sh/sh.c gcc-6.2.0/gcc/config/sh/sh.c
---- gcc-6.2.0.orig/gcc/config/sh/sh.c	2016-04-22 13:09:22.000000000 +0200
-+++ gcc-6.2.0/gcc/config/sh/sh.c	2016-12-10 19:58:58.649784537 +0100
-@@ -692,6 +692,7 @@
-   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";
-@@ -699,6 +700,7 @@
-   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;
-@@ -780,6 +782,9 @@
-   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
-@@ -845,6 +850,8 @@
-     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-6.2.0.orig/gcc/config/sh/sh.h gcc-6.2.0/gcc/config/sh/sh.h
---- gcc-6.2.0.orig/gcc/config/sh/sh.h	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.2.0/gcc/config/sh/sh.h	2016-12-10 19:58:58.649784537 +0100
-@@ -106,6 +106,7 @@
- #define SUPPORT_SH4_SINGLE 1
- #define SUPPORT_SH2A 1
- #define SUPPORT_SH2A_SINGLE 1
-+#define SUPPORT_SHJ2 1
- #endif
- 
- #define TARGET_DIVIDE_INV \
-@@ -157,6 +158,7 @@
- #define SELECT_SH5_32MEDIA_NOFPU (MASK_SH5 | MASK_SH_E)
- #define SELECT_SH5_COMPACT	 (MASK_SH5 | MASK_SH4 | SELECT_SH3E)
- #define SELECT_SH5_COMPACT_NOFPU (MASK_SH5 | SELECT_SH3)
-+#define SELECT_SHJ2		 (MASK_SHJ2 | SELECT_SH2)
- 
- #if SUPPORT_SH1
- #define SUPPORT_SH2 1
-@@ -164,6 +166,7 @@
- #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
-@@ -211,7 +214,7 @@
- #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_SH5 \
--		   | MASK_FPU_SINGLE_ONLY)
-+		   | MASK_FPU_SINGLE_ONLY | MASK_SHJ2)
- 
- /* This defaults us to big-endian.  */
- #ifndef TARGET_ENDIAN_DEFAULT
-@@ -289,8 +292,8 @@
- %{m5-compact*:--isa=SHcompact} \
- %{m5-32media*:--isa=SHmedia --abi=32} \
- %{m5-64media*:--isa=SHmedia --abi=64} \
--%{m4al:-dsp} %{mcut2-workaround:-cut2-workaround}"
--
-+%{m4al:-dsp} %{mcut2-workaround:-cut2-workaround} \
-+%{mj2:-isa=j2}"
- #define ASM_SPEC SH_ASM_SPEC
- 
- #ifndef SUBTARGET_ASM_ENDIAN_SPEC
-@@ -1853,7 +1856,7 @@
- 
- /* 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
-@@ -2185,6 +2188,7 @@
-   PROCESSOR_SH2,
-   PROCESSOR_SH2E,
-   PROCESSOR_SH2A,
-+  PROCESSOR_SHJ2,
-   PROCESSOR_SH3,
-   PROCESSOR_SH3E,
-   PROCESSOR_SH4,
-diff -Nur gcc-6.2.0.orig/gcc/config/sh/sh.opt gcc-6.2.0/gcc/config/sh/sh.opt
---- gcc-6.2.0.orig/gcc/config/sh/sh.opt	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.2.0/gcc/config/sh/sh.opt	2016-12-10 19:58:58.649784537 +0100
-@@ -71,6 +71,10 @@
- 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-6.2.0.orig/gcc/config/sh/sh-protos.h gcc-6.2.0/gcc/config/sh/sh-protos.h
---- gcc-6.2.0.orig/gcc/config/sh/sh-protos.h	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.2.0/gcc/config/sh/sh-protos.h	2016-12-10 19:58:58.641785064 +0100
-@@ -45,6 +45,7 @@
-     hard_llcs,
-     soft_tcb,
-     soft_imask,
-+    hard_cas,
- 
-     num_models
-   };
-@@ -88,6 +89,9 @@
- #define TARGET_ATOMIC_SOFT_IMASK \
-   (selected_atomic_model ().type == sh_atomic_model::soft_imask)
- 
-+#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-6.2.0.orig/gcc/config/sh/sync.md gcc-6.2.0/gcc/config/sh/sync.md
---- gcc-6.2.0.orig/gcc/config/sh/sync.md	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.2.0/gcc/config/sh/sync.md	2016-12-10 19:58:58.649784537 +0100
-@@ -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-6.2.0.orig/gcc/config/sh/t-sh gcc-6.2.0/gcc/config/sh/t-sh
---- gcc-6.2.0.orig/gcc/config/sh/t-sh	2016-01-04 15:30:50.000000000 +0100
-+++ gcc-6.2.0/gcc/config/sh/t-sh	2016-12-10 19:58:58.649784537 +0100
-@@ -52,7 +52,7 @@
-              m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \
-              m4,m4-100,m4-200,m4-300,m4a \
-              m5-32media,m5-compact,m5-32media \
--             m5-32media-nofpu,m5-compact-nofpu,m5-32media-nofpu; do \
-+             m5-32media-nofpu,m5-compact-nofpu,m5-32media-nofpu,mj2; do \
-     subst= ; \
-     for lib in `echo $$abi|tr , ' '` ; do \
-       if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \
-@@ -65,9 +65,9 @@
- 
- # 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 = \
-@@ -96,6 +96,7 @@
- 	m5-compact-nofpu=!m5-compact-nofpu $(OTHER_ENDIAN)/m5-compact-nofpu=!$(OTHER_ENDIAN)/m5-compact-nofpu \
- 	m5-64media=!m5-64media $(OTHER_ENDIAN)/m5-64media=!$(OTHER_ENDIAN)/m5-64media \
- 	m5-64media-nofpu=!m5-64media-nofpu $(OTHER_ENDIAN)/m5-64media-nofpu=!$(OTHER_ENDIAN)/m5-64media-nofpu
-+	mj2=!j2
- 
- $(out_object_file): gt-sh.h
- gt-sh.h : s-gtype ; @true
-diff -Nur gcc-6.2.0.orig/gcc/config.gcc gcc-6.2.0/gcc/config.gcc
---- gcc-6.2.0.orig/gcc/config.gcc	2016-06-08 15:34:25.000000000 +0200
-+++ gcc-6.2.0/gcc/config.gcc	2016-12-10 19:58:58.641785064 +0100
-@@ -471,7 +471,7 @@
- 	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
- 	;;
- # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
--sh[123456789lbe]*-*-* | sh-*-*)
-+sh[123456789lbej]*-*-* | sh-*-*)
- 	cpu_type=sh
- 	extra_options="${extra_options} fused-madd.opt"
- 	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
-@@ -2613,19 +2613,19 @@
- 	extra_options="${extra_options} s390/tpf.opt"
- 	tmake_file="${tmake_file} s390/t-s390"
- 	;;
--sh-*-elf* | sh[12346l]*-*-elf* | \
--  sh-*-linux* | sh[2346lbe]*-*-linux* | \
-+sh-*-elf* | sh[12346lj]*-*-elf* | \
-+  sh-*-linux* | sh[2346lbej]*-*-linux* | \
-   sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
-   sh64-*-netbsd* | sh64l*-*-netbsd*)
- 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
- 	if test x${with_endian} = x; then
- 		case ${target} in
--		sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
-+		sh[j1234]*be-*-* | sh[j1234]*eb-*-*) with_endian=big ;;
- 		shbe-*-* | sheb-*-*)		   with_endian=big,little ;;
- 		sh[1234]l* | sh[34]*-*-linux*)	   with_endian=little ;;
- 		shl* | sh64l* | sh*-*-linux* | \
- 		  sh5l* | sh-superh-elf)	   with_endian=little,big ;;
--		sh[1234]*-*-*)			   with_endian=big ;;
-+		sh[j1234]*-*-*)			   with_endian=big ;;
- 		*)				   with_endian=big,little ;;
- 		esac
- 	fi
-@@ -2715,6 +2715,7 @@
- 	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
- 	sh2a*)			sh_cpu_target=sh2a ;;
- 	sh2e*)			sh_cpu_target=sh2e ;;
-+	shj2*)			sh_cpu_target=shj2;;
- 	sh2*)			sh_cpu_target=sh2 ;;
- 	*)			sh_cpu_target=sh1 ;;
- 	esac
-@@ -2739,7 +2740,7 @@
- 	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
- 	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
- 	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
--	  sh3e | sh3 | sh2e | sh2 | sh1) ;;
-+	  sh3e | sh3 | sh2e | sh2 | sh1 | shj2) ;;
- 	"")	sh_cpu_default=${sh_cpu_target} ;;
- 	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
- 	esac
-@@ -2750,9 +2751,9 @@
- 		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
- 		sh64* | sh5*)	sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
- 		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 $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
-@@ -2770,7 +2771,8 @@
- 		m2a | m2a-single | m2a-single-only | m2a-nofpu | \
- 		m5-64media | m5-64media-nofpu | \
- 		m5-32media | m5-32media-nofpu | \
--		m5-compact | m5-compact-nofpu)
-+		m5-compact | m5-compact-nofpu | \
-+		mj2)
- 			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
- 			# It is passed to MULTIILIB_OPTIONS verbatim.
- 			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
-@@ -2787,7 +2789,7 @@
- 	done
- 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
- 	if test x${enable_incomplete_targets} = xyes ; then
--		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
-+		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1 SUPPORT_SHJ2=1"
- 	fi
- 	tm_file="$tm_file ./sysroot-suffix.h"
- 	tmake_file="$tmake_file t-sysroot-suffix"
-@@ -4268,6 +4270,8 @@
- 			;;
- 		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
-@@ -4477,7 +4481,7 @@
- 		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"
- 		;;