gcc: Migrated patches from 5.3.0 to 6.1.0

Signed-off-by: Yogesh Sharma <ysharm01@harris.com>

patches/gcc/6.1.0/100-uclibc-conf.patch

@@ -0,0 +1,15 @@
+Index: b/contrib/regression/objs-gcc.sh
+===================================================================
+--- a/contrib/regression/objs-gcc.sh
++++ b/contrib/regression/objs-gcc.sh
+@@ -106,6 +106,10 @@
+  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

patches/gcc/6.1.0/301-missing-execinfo_h.patch

@@ -0,0 +1,13 @@
+Index: b/boehm-gc/include/gc.h
+===================================================================
+--- a/boehm-gc/include/gc.h
++++ b/boehm-gc/include/gc.h
+@@ -503,7 +503,7 @@
+ #if defined(__linux__) || defined(__GLIBC__)
+ # include <features.h>
+ # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
+-     && !defined(__ia64__)
++     && !defined(__ia64__) && !defined(__UCLIBC__)
+ #   ifndef GC_HAVE_BUILTIN_BACKTRACE
+ #     define GC_HAVE_BUILTIN_BACKTRACE
+ #   endif

patches/gcc/6.1.0/370-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch

@@ -0,0 +1,160 @@
+diff -urN gcc-5.3.0.orig/config/gcc-plugin.m4 gcc-5.3.0/config/gcc-plugin.m4
+--- gcc-5.3.0.orig/config/gcc-plugin.m4	2015-12-19 14:39:04.120734900 +0000
++++ gcc-5.3.0/config/gcc-plugin.m4	2015-12-20 01:28:45.381965300 +0000
+@@ -20,6 +20,9 @@
+ 
+    pluginlibs=
+ 
++   PICFLAG="-fPIC"
++   UNDEFINEDPREAMBLE="extern int X;"
++   UNDEFINEDCODE="return X == 0;"
+    case "${host}" in
+      *-*-darwin*)
+        if test x$build = x$host; then
+@@ -30,6 +33,11 @@
+ 	 export_sym_check=
+        fi
+      ;;
++     *-*-mingw*|*-*-cygwin*|*-*-msys*)
++       PICFLAG=""
++       UNDEFINEDPREAMBLE=""
++       UNDEFINEDCODE=""
++     ;;
+      *)
+        if test x$build = x$host; then
+ 	 export_sym_check="objdump${exeext} -T"
+@@ -81,17 +89,17 @@
+      case "${host}" in
+        *-*-darwin*)
+ 	 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
+-	 CFLAGS="$CFLAGS -fPIC"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
+ 	 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
+        ;;
+        *)
+-	 CFLAGS="$CFLAGS -fPIC"
+-	 LDFLAGS="$LDFLAGS -fPIC -shared"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
++	 LDFLAGS="$LDFLAGS ${PICFLAG} -shared"
+        ;;
+      esac
+-     AC_MSG_CHECKING([for -fPIC -shared])
++     AC_MSG_CHECKING([for ${PICFLAG} -shared])
+      AC_TRY_LINK(
+-       [extern int X;],[return X == 0;],
++       [${UNDEFINEDPREAMBLE}],[${UNDEFINEDCODE}],
+        [AC_MSG_RESULT([yes]); have_pic_shared=yes],
+        [AC_MSG_RESULT([no]); have_pic_shared=no])
+      if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then
+diff -urN gcc-5.3.0.orig/gcc/configure gcc-5.3.0/gcc/configure
+--- gcc-5.3.0.orig/gcc/configure	2015-12-19 14:40:16.893975900 +0000
++++ gcc-5.3.0/gcc/configure	2015-12-20 01:28:45.472476700 +0000
+@@ -28386,6 +28386,9 @@
+ 
+    pluginlibs=
+ 
++   PICFLAG="-fPIC"
++   UNDEFINEDPREAMBLE="extern int X;"
++   UNDEFINEDCODE="return X == 0;"
+    case "${host}" in
+      *-*-darwin*)
+        if test x$build = x$host; then
+@@ -28396,6 +28399,11 @@
+ 	 export_sym_check=
+        fi
+      ;;
++     *-*-mingw*|*-*-cygwin*|*-*-msys*)
++       PICFLAG=""
++       UNDEFINEDPREAMBLE=""
++       UNDEFINEDCODE=""
++     ;;
+      *)
+        if test x$build = x$host; then
+ 	 export_sym_check="objdump${exeext} -T"
+@@ -28508,23 +28516,23 @@
+      case "${host}" in
+        *-*-darwin*)
+ 	 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
+-	 CFLAGS="$CFLAGS -fPIC"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
+ 	 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
+        ;;
+        *)
+-	 CFLAGS="$CFLAGS -fPIC"
+-	 LDFLAGS="$LDFLAGS -fPIC -shared"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
++	 LDFLAGS="$LDFLAGS ${PICFLAG} -shared"
+        ;;
+      esac
+-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5
+-$as_echo_n "checking for -fPIC -shared... " >&6; }
++     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${PICFLAG} -shared" >&5
++$as_echo_n "checking for ${PICFLAG} -shared... " >&6; }
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+-extern int X;
++${UNDEFINEDPREAMBLE}
+ int
+ main ()
+ {
+-return X == 0;
++${UNDEFINEDCODE}
+   ;
+   return 0;
+ }
+diff -urN gcc-5.3.0.orig/libcc1/configure gcc-5.3.0/libcc1/configure
+--- gcc-5.3.0.orig/libcc1/configure	2015-12-19 14:40:20.855979000 +0000
++++ gcc-5.3.0/libcc1/configure	2015-12-20 01:28:45.504980900 +0000
+@@ -14500,6 +14500,9 @@
+ 
+    pluginlibs=
+ 
++   PICFLAG="-fPIC"
++   UNDEFINEDPREAMBLE="extern int X;"
++   UNDEFINEDCODE="return X == 0;"
+    case "${host}" in
+      *-*-darwin*)
+        if test x$build = x$host; then
+@@ -14510,6 +14513,11 @@
+ 	 export_sym_check=
+        fi
+      ;;
++     *-*-mingw*|*-*-cygwin*|*-*-msys*)
++       PICFLAG=""
++       UNDEFINEDPREAMBLE=""
++       UNDEFINEDCODE=""
++     ;;
+      *)
+        if test x$build = x$host; then
+ 	 export_sym_check="objdump${exeext} -T"
+@@ -14622,23 +14630,23 @@
+      case "${host}" in
+        *-*-darwin*)
+ 	 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
+-	 CFLAGS="$CFLAGS -fPIC"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
+ 	 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
+        ;;
+        *)
+-	 CFLAGS="$CFLAGS -fPIC"
+-	 LDFLAGS="$LDFLAGS -fPIC -shared"
++	 CFLAGS="$CFLAGS ${PICFLAG}"
++	 LDFLAGS="$LDFLAGS ${PICFLAG} -shared"
+        ;;
+      esac
+-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5
+-$as_echo_n "checking for -fPIC -shared... " >&6; }
++     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${PICFLAG} -shared" >&5
++$as_echo_n "checking for ${PICFLAG} -shared... " >&6; }
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+-extern int X;
++${UNDEFINEDPREAMBLE}
+ int
+ main ()
+ {
+-return X == 0;
++${UNDEFINEDCODE}
+   ;
+   return 0;
+ }

patches/gcc/6.1.0/380-gcc-plugin-POSIX-include-sys-select-h.patch

@@ -0,0 +1,11 @@
+diff -urN gcc-5.3.0.orig/libcc1/connection.cc gcc-5.3.0/libcc1/connection.cc
+--- gcc-5.3.0.orig/libcc1/connection.cc	2015-12-19 14:40:20.860479600 +0000
++++ gcc-5.3.0/libcc1/connection.cc	2015-12-20 01:31:04.346611500 +0000
+@@ -21,6 +21,7 @@
+ #include <string>
+ #include <unistd.h>
+ #include <sys/types.h>
++#include <sys/select.h>
+ #include <string.h>
+ #include <errno.h>
+ #include "marshall.hh"

patches/gcc/6.1.0/810-arm-softfloat-libgcc.patch

@@ -0,0 +1,30 @@
+Index: b/gcc/config/arm/linux-elf.h
+===================================================================
+--- a/gcc/config/arm/linux-elf.h
++++ b/gcc/config/arm/linux-elf.h
+@@ -60,7 +60,7 @@
+    %{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"
+ 
+Index: b/libgcc/config/arm/t-linux
+===================================================================
+--- 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.

patches/gcc/6.1.0/830-arm_unbreak_armv4t.patch

@@ -0,0 +1,15 @@
+http://sourceware.org/ml/crossgcc/2008-05/msg00009.html
+
+Index: b/gcc/config/arm/linux-eabi.h
+===================================================================
+--- a/gcc/config/arm/linux-eabi.h
++++ b/gcc/config/arm/linux-eabi.h
+@@ -45,7 +45,7 @@
+    The ARM10TDMI core is the default for armv5t, so set
+    SUBTARGET_CPU_DEFAULT to achieve this.  */
+ #undef  SUBTARGET_CPU_DEFAULT
+-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi
++#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi
+ 
+ /* TARGET_BIG_ENDIAN_DEFAULT is set in
+    config.gcc for big endian configurations.  */

patches/gcc/6.1.0/840-microblaze-enable-dwarf-eh-support.patch

@@ -0,0 +1,166 @@
+Fetched from Xilinx gcc git at https://github.com/Xilinx/gcc
+
+From 23c35173490ac2d6348a668dfc9c1a6eb62171f2 Mon Sep 17 00:00:00 2001
+From: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
+Date: Mon, 18 Jun 2012 20:18:13 +0200
+Subject: [PATCH] [Patch, microblaze]: Enable DWARF exception handling support.
+
+Changelog
+
+2013-03-18  Edgar E. Iglesias <edgar.iglesias@xilinx.com>
+            David Holsgrove <david.holsgrove@xilinx.com>
+
+ * common/config/microblaze/microblaze-common.c: Remove
+   TARGET_EXCEPT_UNWIND_INFO definition.
+ * config/microblaze/microblaze-protos.h: Add
+   microblaze_eh_return prototype.
+ * gcc/config/microblaze/microblaze.c: (microblaze_must_save_register,
+   microblaze_expand_epilogue, microblaze_return_addr): Handle
+   calls_eh_return
+   (microblaze_eh_return): New function.
+ * gcc/config/microblaze/microblaze.h: Define RETURN_ADDR_OFFSET,
+   EH_RETURN_DATA_REGNO, MB_EH_STACKADJ_REGNUM, EH_RETURN_STACKADJ_RTX,
+   ASM_PREFERRED_EH_DATA_FORMAT
+ * gcc/config/microblaze/microblaze.md: Define eh_return pattern.
+
+Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
+Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
+---
+ gcc/common/config/microblaze/microblaze-common.c |  3 ---
+ gcc/config/microblaze/microblaze-protos.h        |  1 +
+ gcc/config/microblaze/microblaze.c               | 29 ++++++++++++++++++++----
+ gcc/config/microblaze/microblaze.h               | 15 ++++++++++++
+ gcc/config/microblaze/microblaze.md              | 11 +++++++++
+ 5 files changed, 52 insertions(+), 7 deletions(-)
+
+Index: b/gcc/common/config/microblaze/microblaze-common.c
+===================================================================
+--- a/gcc/common/config/microblaze/microblaze-common.c
++++ b/gcc/common/config/microblaze/microblaze-common.c
+@@ -37,7 +37,4 @@
+ #undef  TARGET_OPTION_OPTIMIZATION_TABLE
+ #define TARGET_OPTION_OPTIMIZATION_TABLE microblaze_option_optimization_table
+ 
+-#undef TARGET_EXCEPT_UNWIND_INFO
+-#define TARGET_EXCEPT_UNWIND_INFO  sjlj_except_unwind_info
+-
+ struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
+Index: b/gcc/config/microblaze/microblaze-protos.h
+===================================================================
+--- a/gcc/config/microblaze/microblaze-protos.h
++++ b/gcc/config/microblaze/microblaze-protos.h
+@@ -56,6 +56,7 @@
+ extern int symbol_mentioned_p (rtx);
+ extern int label_mentioned_p (rtx);
+ extern bool microblaze_cannot_force_const_mem (machine_mode, rtx);
++extern void microblaze_eh_return (rtx op0);
+ #endif  /* RTX_CODE */
+ 
+ /* Declare functions in microblaze-c.c.  */
+Index: b/gcc/config/microblaze/microblaze.c
+===================================================================
+--- a/gcc/config/microblaze/microblaze.c
++++ b/gcc/config/microblaze/microblaze.c
+@@ -1959,6 +1959,11 @@
+   if (frame_pointer_needed && (regno == HARD_FRAME_POINTER_REGNUM))
+     return 1;
+ 
++  if (crtl->calls_eh_return
++      && regno == MB_ABI_SUB_RETURN_ADDR_REGNUM) {
++    return 1;
++  }
++
+   if (!crtl->is_leaf)
+     {
+       if (regno == MB_ABI_SUB_RETURN_ADDR_REGNUM)
+@@ -1986,6 +1991,13 @@
+ 	return 1;
+     }
+ 
++  if (crtl->calls_eh_return
++      && (regno == EH_RETURN_DATA_REGNO (0)
++          || regno == EH_RETURN_DATA_REGNO (1)))
++    {
++      return 1;
++    }
++
+   return 0;
+ }
+ 
+@@ -3067,6 +3079,12 @@
+       emit_insn (gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx, fsiz_rtx));
+     }
+ 
++  if (crtl->calls_eh_return)
++    emit_insn (gen_addsi3 (stack_pointer_rtx,
++                           stack_pointer_rtx,
++                           gen_rtx_raw_REG (SImode,
++                                            MB_EH_STACKADJ_REGNUM)));
++
+   emit_jump_insn (gen_return_internal (gen_rtx_REG (Pmode, GP_REG_FIRST +
+ 						    MB_ABI_SUB_RETURN_ADDR_REGNUM)));
+ }
+@@ -3364,10 +3382,13 @@
+   if (count != 0)
+     return NULL_RTX;
+ 
+-  return gen_rtx_PLUS (Pmode,
+-		       get_hard_reg_initial_val (Pmode,
+-						 MB_ABI_SUB_RETURN_ADDR_REGNUM),
+-		       GEN_INT (8));
++  return get_hard_reg_initial_val (Pmode,
++                                   MB_ABI_SUB_RETURN_ADDR_REGNUM);
++}
++
++void microblaze_eh_return (rtx op0)
++{
++  emit_insn (gen_movsi(gen_rtx_MEM(Pmode, stack_pointer_rtx), op0));
+ }
+ 
+ /* Queue an .ident string in the queue of top-level asm statements.
+Index: b/gcc/config/microblaze/microblaze.h
+===================================================================
+--- a/gcc/config/microblaze/microblaze.h
++++ b/gcc/config/microblaze/microblaze.h
+@@ -184,6 +184,21 @@
+ #define INCOMING_RETURN_ADDR_RTX  			\
+   gen_rtx_REG (VOIDmode, GP_REG_FIRST + MB_ABI_SUB_RETURN_ADDR_REGNUM)
+ 
++/* Specifies the offset from INCOMING_RETURN_ADDR_RTX and the actual return PC.  */
++#define RETURN_ADDR_OFFSET (8)
++
++/* Describe how we implement __builtin_eh_return.  */
++#define EH_RETURN_DATA_REGNO(N) (((N) < 2) ? MB_ABI_FIRST_ARG_REGNUM + (N) : INVALID_REGNUM)
++
++#define MB_EH_STACKADJ_REGNUM  MB_ABI_INT_RETURN_VAL2_REGNUM
++#define EH_RETURN_STACKADJ_RTX  gen_rtx_REG (Pmode, MB_EH_STACKADJ_REGNUM)
++
++/* Select a format to encode pointers in exception handling data.  CODE
++   is 0 for data, 1 for code labels, 2 for function pointers.  GLOBAL is
++   true if the symbol may be affected by dynamic relocations.  */
++#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL) \
++  ((flag_pic || GLOBAL) ? DW_EH_PE_aligned : DW_EH_PE_absptr)
++
+ /* Use DWARF 2 debugging information by default.  */
+ #define DWARF2_DEBUGGING_INFO
+ #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
+Index: b/gcc/config/microblaze/microblaze.md
+===================================================================
+--- a/gcc/config/microblaze/microblaze.md
++++ b/gcc/config/microblaze/microblaze.md
+@@ -2272,4 +2272,15 @@
+   (set_attr "mode"      "SI")
+   (set_attr "length"    "4")])
+ 
++; This is used in compiling the unwind routines.
++(define_expand "eh_return"
++  [(use (match_operand 0 "general_operand" ""))]
++  ""
++  "
++{
++  microblaze_eh_return(operands[0]);
++  DONE;
++}")
++
+ (include "sync.md")
++

patches/gcc/6.1.0/860-cilk-wchar.patch

@@ -0,0 +1,56 @@
+[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>
+---
+ libcilkrts/include/cilk/reducer_min_max.h |    8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+Index: b/libcilkrts/include/cilk/reducer_min_max.h
+===================================================================
+--- a/libcilkrts/include/cilk/reducer_min_max.h
++++ b/libcilkrts/include/cilk/reducer_min_max.h
+@@ -3154,7 +3154,9 @@
+ 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)
+@@ -3306,7 +3308,9 @@
+ 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)
+@@ -3432,7 +3436,9 @@
+ 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)
+@@ -3584,7 +3590,9 @@
+ 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)