Merge pull request #659 from ibuclaw/gdc9

Update to gcc-9-20180429

Author: ibuclaw

README.md

@@ -14,10 +14,10 @@ Work is currently under way to merge GDC into a future release of GCC. Assistanc
 
 The master branch of this project closely follows [GCC development branch][gcc-devel], which if you intend to use GDC for production applications, is likely not the version of GCC you want to build against.  For versions of GDC compatible with GCC releases, checkout one of the following branches:
 
-* [GCC 4.9.x](https://github.com/D-Programming-GDC/GDC/tree/gdc-4.9)
 * [GCC 5.x](https://github.com/D-Programming-GDC/GDC/tree/gdc-5)
 * [GCC 6.x](https://github.com/D-Programming-GDC/GDC/tree/gdc-6)
 * [GCC 7.x](https://github.com/D-Programming-GDC/GDC/tree/gdc-7)
+* [GCC 8.x](https://github.com/D-Programming-GDC/GDC/tree/gdc-8)
 
 [home]: http://gdcproject.org
 [wiki]: http://wiki.dlang.org/GDC

gcc.version

@@ -1 +1 @@
-gcc-8-20180422
+gcc-9-20180429

gcc/d/patches/patch-gcc-8.patch gcc/d/patches/patch-gcc-9.patchgcc/d/patches/patch-gcc-8.patch renamed to gcc/d/patches/patch-gcc-9.patch

@@ -21,7 +21,7 @@ relevant documentation about the GDC front end.
        else if (! strcmp (language_string, "GNU F77")
 --- a/gcc/config/rs6000/rs6000.c
 +++ b/gcc/config/rs6000/rs6000.c
-@@ -29149,11 +29149,12 @@ rs6000_output_function_epilogue (FILE *f
+@@ -29228,11 +29228,12 @@ rs6000_output_function_epilogue (FILE *f
  	 use language_string.
  	 C is 0.  Fortran is 1.  Pascal is 2.  Ada is 3.  C++ is 9.
  	 Java is 13.  Objective-C is 14.  Objective-C++ isn't assigned
@@ -82,7 +82,7 @@ relevant documentation about the GDC front end.
  default language, but is built by default because @option{--enable-lto} is
  enabled by default.  The other languages are default languages.  If
  @code{all} is specified, then all available languages are built.  An
-@@ -2746,7 +2746,7 @@ on a simulator as described at @uref{htt
+@@ -2747,7 +2747,7 @@ on a simulator as described at @uref{htt
 
  In order to run sets of tests selectively, there are targets
  @samp{make check-gcc} and language specific @samp{make check-c},
@@ -93,7 +93,7 @@ relevant documentation about the GDC front end.
  in the @file{gcc} subdirectory of the object directory.  You can also
 --- a/gcc/doc/invoke.texi
 +++ b/gcc/doc/invoke.texi
-@@ -1407,6 +1407,15 @@ Go source code.
+@@ -1413,6 +1413,15 @@ Go source code.
  @item @var{file}.brig
  BRIG files (binary representation of HSAIL).
 
@@ -109,7 +109,7 @@ relevant documentation about the GDC front end.
  @item @var{file}.ads
  Ada source code file that contains a library unit declaration (a
  declaration of a package, subprogram, or generic, or a generic
-@@ -1453,6 +1462,7 @@ objective-c  objective-c-header  objecti
+@@ -1459,6 +1468,7 @@ objective-c  objective-c-header  objecti
  objective-c++ objective-c++-header objective-c++-cpp-output
  assembler  assembler-with-cpp
  ada
@@ -147,7 +147,7 @@ relevant documentation about the GDC front end.
  @xref{Top, GNAT Reference Manual, About This Guide, gnat_rm,
 --- a/gcc/dwarf2out.c
 +++ b/gcc/dwarf2out.c
-@@ -5464,6 +5464,16 @@ is_ada (void)
+@@ -5469,6 +5469,16 @@ is_ada (void)
    return lang == DW_LANG_Ada95 || lang == DW_LANG_Ada83;
  }
 
@@ -164,7 +164,7 @@ relevant documentation about the GDC front end.
  /* Remove the specified attribute if present.  Return TRUE if removal
     was successful.  */
 
-@@ -24391,6 +24401,8 @@ gen_compile_unit_die (const char *filena
+@@ -24411,6 +24421,8 @@ gen_compile_unit_die (const char *filena
  	language = DW_LANG_ObjC;
        else if (strcmp (language_string, "GNU Objective-C++") == 0)
  	language = DW_LANG_ObjC_plus_plus;
@@ -173,7 +173,7 @@ relevant documentation about the GDC front end.
        else if (dwarf_version >= 5 || !dwarf_strict)
  	{
  	  if (strcmp (language_string, "GNU Go") == 0)
-@@ -25994,7 +26006,7 @@ declare_in_namespace (tree thing, dw_die
+@@ -26014,7 +26026,7 @@ declare_in_namespace (tree thing, dw_die
 
    if (ns_context != context_die)
      {
@@ -182,7 +182,7 @@ relevant documentation about the GDC front end.
  	return ns_context;
        if (DECL_P (thing))
  	gen_decl_die (thing, NULL, NULL, ns_context);
-@@ -26017,7 +26029,7 @@ gen_namespace_die (tree decl, dw_die_ref
+@@ -26037,7 +26049,7 @@ gen_namespace_die (tree decl, dw_die_ref
      {
        /* Output a real namespace or module.  */
        context_die = setup_namespace_context (decl, comp_unit_die ());
@@ -191,7 +191,7 @@ relevant documentation about the GDC front end.
  			       ? DW_TAG_module : DW_TAG_namespace,
  			       context_die, decl);
        /* For Fortran modules defined in different CU don't add src coords.  */
-@@ -26089,7 +26101,7 @@ gen_decl_die (tree decl, tree origin, st
+@@ -26109,7 +26121,7 @@ gen_decl_die (tree decl, tree origin, st
        break;
 
      case CONST_DECL:
@@ -200,7 +200,7 @@ relevant documentation about the GDC front end.
  	{
  	  /* The individual enumerators of an enum type get output when we output
  	     the Dwarf representation of the relevant enum type itself.  */
-@@ -26686,7 +26698,7 @@ dwarf2out_decl (tree decl)
+@@ -26706,7 +26718,7 @@ dwarf2out_decl (tree decl)
      case CONST_DECL:
        if (debug_info_level <= DINFO_LEVEL_TERSE)
  	return;

gcc/d/patches/patch-targetdm-8.patch gcc/d/patches/patch-targetdm-9.patchgcc/d/patches/patch-targetdm-8.patch renamed to gcc/d/patches/patch-targetdm-9.patch

@@ -220,7 +220,7 @@ The following OS versions are implemented:
  tm_defines=
  xm_defines=
  # Set this to force installation and use of collect2.
-@@ -303,12 +314,14 @@ aarch64*-*-*)
+@@ -304,12 +315,14 @@ aarch64*-*-*)
  	extra_headers="arm_fp16.h arm_neon.h arm_acle.h"
  	c_target_objs="aarch64-c.o"
  	cxx_target_objs="aarch64-c.o"
@@ -235,55 +235,55 @@ The following OS versions are implemented:
  	extra_options="${extra_options} g.opt"
  	;;
  am33_2.0-*-linux*)
-@@ -328,6 +341,7 @@ arm*-*-*)
+@@ -329,6 +342,7 @@ arm*-*-*)
  	target_type_format_char='%'
  	c_target_objs="arm-c.o"
  	cxx_target_objs="arm-c.o"
 +	d_target_objs="arm-d.o"
  	extra_options="${extra_options} arm/arm-tables.opt"
  	target_gtfiles="\$(srcdir)/config/arm/arm-builtins.c"
  	;;
-@@ -360,6 +374,7 @@ i[34567]86-*-*)
+@@ -361,6 +375,7 @@ i[34567]86-*-*)
  	cpu_type=i386
  	c_target_objs="i386-c.o"
  	cxx_target_objs="i386-c.o"
 +	d_target_objs="i386-d.o"
  	extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o"
  	extra_options="${extra_options} fused-madd.opt"
  	extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
-@@ -389,6 +404,7 @@ x86_64-*-*)
+@@ -390,6 +405,7 @@ x86_64-*-*)
  	cpu_type=i386
  	c_target_objs="i386-c.o"
  	cxx_target_objs="i386-c.o"
 +	d_target_objs="i386-d.o"
  	extra_options="${extra_options} fused-madd.opt"
  	extra_objs="x86-tune-sched.o x86-tune-sched-bd.o x86-tune-sched-atom.o x86-tune-sched-core.o"
  	extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
-@@ -438,6 +454,7 @@ microblaze*-*-*)
+@@ -439,6 +455,7 @@ microblaze*-*-*)
          ;;
  mips*-*-*)
  	cpu_type=mips
 +	d_target_objs="mips-d.o"
  	extra_headers="loongson.h msa.h"
  	extra_objs="frame-header-opt.o"
  	extra_options="${extra_options} g.opt fused-madd.opt mips/mips-tables.opt"
-@@ -493,6 +510,7 @@ sparc*-*-*)
+@@ -494,6 +511,7 @@ sparc*-*-*)
  	cpu_type=sparc
  	c_target_objs="sparc-c.o"
  	cxx_target_objs="sparc-c.o"
 +	d_target_objs="sparc-d.o"
  	extra_headers="visintrin.h"
  	;;
  spu*-*-*)
-@@ -500,6 +518,7 @@ spu*-*-*)
+@@ -501,6 +519,7 @@ spu*-*-*)
  	;;
  s390*-*-*)
  	cpu_type=s390
 +	d_target_objs="s390-d.o"
  	extra_options="${extra_options} fused-madd.opt"
  	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
  	;;
-@@ -529,10 +548,13 @@ tilepro*-*-*)
+@@ -530,10 +549,13 @@ tilepro*-*-*)
  esac
 
  tm_file=${cpu_type}/${cpu_type}.h
@@ -297,7 +297,7 @@ The following OS versions are implemented:
  extra_modes=
  if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def
  then
-@@ -801,8 +823,10 @@ case ${target} in
+@@ -802,8 +824,10 @@ case ${target} in
    esac
    c_target_objs="${c_target_objs} glibc-c.o"
    cxx_target_objs="${cxx_target_objs} glibc-c.o"
@@ -308,7 +308,7 @@ The following OS versions are implemented:
    ;;
  *-*-netbsd*)
    tm_p_file="${tm_p_file} netbsd-protos.h"
-@@ -3172,6 +3196,10 @@ if [ "$common_out_file" = "" ]; then
+@@ -3183,6 +3207,10 @@ if [ "$common_out_file" = "" ]; then
    fi
  fi
 
@@ -319,7 +319,7 @@ The following OS versions are implemented:
  # Support for --with-cpu and related options (and a few unrelated options,
  # too).
  case ${with_cpu} in
-@@ -4689,6 +4717,7 @@ case ${target} in
+@@ -4734,6 +4762,7 @@ case ${target} in
  		out_file="${cpu_type}/${cpu_type}.c"
  		c_target_objs="${c_target_objs} ${cpu_type}-c.o"
  		cxx_target_objs="${cxx_target_objs} ${cpu_type}-c.o"
@@ -778,7 +778,7 @@ The following OS versions are implemented:
  extern void i386_pe_declare_function_type (FILE *, const char *, int);
 --- a/gcc/config/i386/i386.h
 +++ b/gcc/config/i386/i386.h
-@@ -702,6 +702,9 @@ extern const char *host_detect_local_cpu
+@@ -705,6 +705,9 @@ extern const char *host_detect_local_cpu
  /* Target Pragmas.  */
  #define REGISTER_TARGET_PRAGMAS() ix86_register_pragmas ()
 
@@ -1208,7 +1208,7 @@ The following OS versions are implemented:
 +}
 --- a/gcc/config/rs6000/rs6000-protos.h
 +++ b/gcc/config/rs6000/rs6000-protos.h
-@@ -232,6 +232,9 @@ extern void rs6000_target_modify_macros
+@@ -233,6 +233,9 @@ extern void rs6000_target_modify_macros
  extern void (*rs6000_target_modify_macros_ptr) (bool, HOST_WIDE_INT,
  						HOST_WIDE_INT);