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patches for mipsel-pe-gcc
diff -ur binutils-2.21.1.orig/bfd/config.bfd binutils-2.21.1/bfd/config.bfd
--- binutils-2.21.1.orig/bfd/config.bfd 2011-04-01 21:02:42 +0900
+++ binutils-2.21.1/bfd/config.bfd 2011-11-17 07:40:22 +0900
@@ -132,11 +132,6 @@
exit 1
;;
- mips*-*-pe*)
- echo "This target is obsolete and has been removed."
- exit 1
- ;;
-
plugin)
targ_defvec=plugin_vec
targ_selvecs="plugin_vec"
@@ -983,6 +978,11 @@
targ_defvec=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_littlemips_vec bfd_elf64_bigmips_vec bfd_elf64_littlemips_vec"
;;
+ mips*-*-pe* | mips*-*-mingw*)
+ targ_defvec=mipslpe_vec
+ targ_selvecs="mipslpe_vec mipslpei_vec"
+ targ_underscore=yes
+ ;;
mips*-*-none)
targ_defvec=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_littlemips_vec bfd_elf64_bigmips_vec bfd_elf64_littlemips_vec"
diff -ur binutils-2.21.1.orig/bfd/pe-mips.c binutils-2.21.1/bfd/pe-mips.c
--- binutils-2.21.1.orig/bfd/pe-mips.c 2010-06-27 13:07:53 +0900
+++ binutils-2.21.1/bfd/pe-mips.c 2011-11-17 07:40:35 +0900
@@ -151,6 +151,48 @@
}
#endif
+/* ECOFF relocs are either against external symbols, or against
+ sections. If we are producing relocatable output, and the reloc
+ is against an external symbol, and nothing has given us any
+ additional addend, the resulting reloc will also be against the
+ same symbol. In such a case, we don't want to change anything
+ about the way the reloc is handled, since it will all be done at
+ final link time. Rather than put special case code into
+ bfd_perform_relocation, all the reloc types use this howto
+ function. It just short circuits the reloc if producing
+ relocatable output against an external symbol. */
+
+static bfd_reloc_status_type mips_generic_reloc
+ PARAMS ((bfd *abfd, arelent *reloc, asymbol *symbol, PTR data,
+ asection *section, bfd *output_bfd, char **error));
+
+static bfd_reloc_status_type
+mips_generic_reloc (abfd,
+ reloc_entry,
+ symbol,
+ data,
+ input_section,
+ output_bfd,
+ error_message)
+ bfd *abfd ATTRIBUTE_UNUSED;
+ arelent *reloc_entry;
+ asymbol *symbol;
+ PTR data ATTRIBUTE_UNUSED;
+ asection *input_section;
+ bfd *output_bfd;
+ char **error_message ATTRIBUTE_UNUSED;
+{
+ if (output_bfd != (bfd *) NULL
+ && (symbol->flags & BSF_SECTION_SYM) == 0
+ && reloc_entry->addend == 0)
+ {
+ reloc_entry->address += input_section->output_offset;
+ return bfd_reloc_ok;
+ }
+
+ return bfd_reloc_continue;
+}
+
#ifndef PCRELOFFSET
#define PCRELOFFSET FALSE
#endif
@@ -291,7 +333,24 @@
EMPTY_HOWTO (11),
EMPTY_HOWTO (12),
EMPTY_HOWTO (13),
- EMPTY_HOWTO (14),
+
+ /* FIXME: This relocation is used (internally only) to represent branches
+ when assembling. It should never appear in output files, and
+ be removed. (It used to be used for embedded-PIC support.) */
+ HOWTO (MIPS_R_PCREL16, /* type */
+ 2, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ mips_generic_reloc, /* special_function */
+ "PCREL16", /* name */
+ TRUE, /* partial_inplace */
+ 0xffff, /* src_mask */
+ 0xffff, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
EMPTY_HOWTO (15),
EMPTY_HOWTO (16),
EMPTY_HOWTO (17),
@@ -498,6 +557,9 @@
case BFD_RELOC_RVA:
mips_type = MIPS_R_RVA;
break;
+ case BFD_RELOC_16_PCREL_S2:
+ mips_type = MIPS_R_PCREL16;
+ break;
default:
return NULL;
}
diff -ur binutils-2.21.1.orig/bfd/peicode.h binutils-2.21.1/bfd/peicode.h
--- binutils-2.21.1.orig/bfd/peicode.h 2010-05-26 16:37:36 +0900
+++ binutils-2.21.1/bfd/peicode.h 2011-11-17 07:40:30 +0900
@@ -953,7 +953,7 @@
pe_ILF_make_a_symbol_reloc (&vars, (bfd_vma) 0, BFD_RELOC_HI16_S,
(struct bfd_symbol **) imp_sym,
imp_index);
- pe_ILF_make_a_reloc (&vars, (bfd_vma) 0, BFD_RELOC_LO16, text);
+ /*pe_ILF_make_a_reloc (&vars, (bfd_vma) 0, BFD_RELOC_LO16, text);*/
pe_ILF_make_a_symbol_reloc (&vars, (bfd_vma) 4, BFD_RELOC_LO16,
(struct bfd_symbol **) imp_sym,
imp_index);
diff -ur binutils-2.21.1.orig/binutils/dlltool.c binutils-2.21.1/binutils/dlltool.c
--- binutils-2.21.1.orig/binutils/dlltool.c 2010-10-31 02:14:02 +0900
+++ binutils-2.21.1/binutils/dlltool.c 2011-11-17 07:38:30 +0900
@@ -589,6 +589,14 @@
static bfd_vma ppc_glue_insn = 0x80410004;
#endif
+static const unsigned char mips_jtab[] =
+{
+ 0x00, 0x00, 0x08, 0x3c, /* lui $t0,<high:__imp_function> */
+ 0x00, 0x00, 0x08, 0x8d, /* lw $t0,<low:__imp_function> */
+ 0x08, 0x00, 0x00, 0x01, /* jr $t0 */
+ 0x00, 0x00, 0x00, 0x00 /* nop */
+};
+
static const char i386_trampoline[] =
"\tpushl %%ecx\n"
"\tpushl %%edx\n"
@@ -746,6 +754,16 @@
i386_dljtab, sizeof (i386_dljtab), 2, 7, 12, i386_trampoline
}
,
+ {
+#define MMIPS 12
+ "mips", ".byte", ".short", ".long", ".asciz", "#",
+ "lui\t$t0,*\nlw\t$t0,*\njr\t$t0\nnop",
+ ".global", ".space", ".align\t2",".align\t4", "-EL",
+ "pe-mips",bfd_arch_mips,
+ mips_jtab, sizeof (mips_jtab), 0,
+ 0, 0, 0, 0, 0, 0
+ }
+ ,
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};
@@ -895,6 +913,7 @@
case MMCORE_ELF_LE:
case MARM_EPOC:
case MARM_WINCE:
+ case MMIPS:
break;
default:
/* xgettext:c-format */
@@ -921,6 +940,7 @@
case MMCORE_ELF_LE:
case MARM_EPOC:
case MARM_WINCE:
+ case MMIPS:
return ".rva\t";
default:
/* xgettext:c-format */
@@ -945,6 +965,7 @@
case MMCORE_ELF_LE:
case MARM_EPOC:
case MARM_WINCE:
+ case MMIPS:
break;
case M386:
case MX86:
@@ -2459,7 +2480,7 @@
if (! exp->data)
{
exp_label = bfd_make_empty_symbol (abfd);
- exp_label->name = make_imp_label ("", exp->name);
+ exp_label->name = make_imp_label ("", xlate(exp->name));
/* On PowerPC, the function name points to a descriptor in
the rdata section, the first element of which is a
@@ -2559,6 +2580,7 @@
case TEXT:
if (! exp->data)
{
+ int mips = machine == MMIPS ? 1 : 0;
si->size = HOW_JTAB_SIZE;
si->data = xmalloc (HOW_JTAB_SIZE);
memcpy (si->data, HOW_JTAB, HOW_JTAB_SIZE);
@@ -2566,9 +2588,10 @@
/* Add the reloc into idata$5. */
rel = xmalloc (sizeof (arelent));
- rpp = xmalloc (sizeof (arelent *) * (delay ? 4 : 2));
+ rpp = xmalloc (sizeof (arelent *) * ((delay ? 4 : 2) + mips));
rpp[0] = rel;
rpp[1] = 0;
+ if (mips) rpp[2] = 0;
rel->address = HOW_JTAB_ROFF;
rel->addend = 0;
@@ -2576,14 +2599,14 @@
if (delay)
{
rel2 = xmalloc (sizeof (arelent));
- rpp[1] = rel2;
+ rpp[1 + mips] = rel2;
rel2->address = HOW_JTAB_ROFF2;
rel2->addend = 0;
rel3 = xmalloc (sizeof (arelent));
- rpp[2] = rel3;
+ rpp[2 + mips] = rel3;
rel3->address = HOW_JTAB_ROFF3;
rel3->addend = 0;
- rpp[3] = 0;
+ rpp[3 + mips] = 0;
}
if (machine == MPPC)
@@ -2598,6 +2621,18 @@
BFD_RELOC_32_PCREL);
rel->sym_ptr_ptr = iname_pp;
}
+ else if (machine == MMIPS)
+ {
+ arelent *relm = xmalloc (sizeof (arelent));
+ rpp[1] = relm;
+ rel->howto = bfd_reloc_type_lookup (abfd,
+ BFD_RELOC_HI16_S);
+ rel->sym_ptr_ptr = iname_pp;
+ relm->address = rel->address + 4;
+ relm->howto = bfd_reloc_type_lookup (abfd,
+ BFD_RELOC_LO16);
+ relm->sym_ptr_ptr = iname_pp;
+ }
else
{
rel->howto = bfd_reloc_type_lookup (abfd, BFD_RELOC_32);
@@ -2613,7 +2648,7 @@
}
sec->orelocation = rpp;
- sec->reloc_count = delay ? 3 : 1;
+ sec->reloc_count = (delay ? 3 : 1) + mips;
}
break;
diff -ur binutils-2.21.1.orig/gas/config/tc-mips.c binutils-2.21.1/gas/config/tc-mips.c
--- binutils-2.21.1.orig/gas/config/tc-mips.c 2011-03-16 17:36:16 +0900
+++ binutils-2.21.1/gas/config/tc-mips.c 2011-11-19 06:18:41 +0900
@@ -1212,7 +1212,9 @@
{"text", s_change_sec, 't'},
{"word", s_cons, 2},
+#ifdef MIPS_STABS_ELF
{ "extern", ecoff_directive_extern, 0},
+#endif
{ NULL, NULL, 0 },
};
@@ -2828,12 +2830,9 @@
: nops_for_insn_or_target (history, ip));
if (nops > 0)
{
- fragS *old_frag;
- unsigned long old_frag_offset;
int i;
- old_frag = frag_now;
- old_frag_offset = frag_now_fix ();
+ (void) frag_now_fix ();
for (i = 0; i < nops; i++)
emit_nop ();
@@ -12254,7 +12253,8 @@
|| fixP->fx_r_type == BFD_RELOC_MIPS_SUB
|| fixP->fx_r_type == BFD_RELOC_VTABLE_INHERIT
|| fixP->fx_r_type == BFD_RELOC_VTABLE_ENTRY
- || fixP->fx_r_type == BFD_RELOC_MIPS_TLS_DTPREL64);
+ || fixP->fx_r_type == BFD_RELOC_MIPS_TLS_DTPREL64
+ || fixP->fx_r_type == BFD_RELOC_16_PCREL_S2);
buf = (bfd_byte *) (fixP->fx_frag->fr_literal + fixP->fx_where);
@@ -12610,10 +12610,10 @@
void
s_change_section (int ignore ATTRIBUTE_UNUSED)
{
-#ifdef OBJ_ELF
char *section_name;
char c;
char next_c = 0;
+#ifdef OBJ_ELF
int section_type;
int section_flag;
int section_entry_size;
@@ -12621,6 +12621,7 @@
if (!IS_ELF)
return;
+#endif
section_name = input_line_pointer;
c = get_symbol_end ();
@@ -12633,9 +12634,14 @@
/* just after name is now '\0'. */
*input_line_pointer = c;
input_line_pointer = section_name;
+#ifdef OBJ_ELF
obj_elf_section (ignore);
+#else
+ obj_coff_section (ignore);
+#endif
return;
}
+#ifdef OBJ_ELF
input_line_pointer++;
/* Do we have .section Name<,type><,flag><,entry_size><,alignment> */
diff -ur binutils-2.21.1.orig/gas/configure.tgt binutils-2.21.1/gas/configure.tgt
--- binutils-2.21.1.orig/gas/configure.tgt 2011-04-01 21:02:42 +0900
+++ binutils-2.21.1/gas/configure.tgt 2011-11-17 07:40:40 +0900
@@ -283,7 +283,7 @@
mips-*-ultrix*) fmt=ecoff endian=little ;;
mips-*-osf*) fmt=ecoff endian=little ;;
mips-*-ecoff*) fmt=ecoff ;;
- mips-*-pe*) fmt=coff endian=little em=pe ;;
+ mips-*-pe* | mips-*-mingw*) fmt=coff endian=little em=pe ;;
mips-*-irix6*) fmt=elf em=irix ;;
mips-*-irix5*) fmt=elf em=irix ;;
mips-*-irix*) fmt=ecoff em=irix ;;
diff -ur binutils-2.21.1.orig/include/coff/ecoff.h binutils-2.21.1/include/coff/ecoff.h
--- binutils-2.21.1.orig/include/coff/ecoff.h 2010-04-15 19:26:07 +0900
+++ binutils-2.21.1/include/coff/ecoff.h 2011-11-17 07:40:23 +0900
@@ -148,10 +148,18 @@
/* gcc also uses mips-tfile to output COFF debugging information.
These are the values it uses when outputting the .type directive.
These should also be in a shared include file. */
+#ifndef N_BTMASK
#define N_BTMASK (017)
+#endif
+#ifndef N_TMASK
#define N_TMASK (060)
+#endif
+#ifndef N_BTSHFT
#define N_BTSHFT (4)
+#endif
+#ifndef N_TSHIFT
#define N_TSHIFT (2)
+#endif
/********************** AUX **********************/
diff -ur binutils-2.21.1.orig/include/coff/mipspe.h binutils-2.21.1/include/coff/mipspe.h
--- binutils-2.21.1.orig/include/coff/mipspe.h 2010-04-15 19:26:07 +0900
+++ binutils-2.21.1/include/coff/mipspe.h 2011-11-17 07:40:38 +0900
@@ -65,3 +65,8 @@
#define MIPS_R_SECRELHI 13 /* PAIR follows */
#define MIPS_R_RVA 34 /* 0x22 */
#define MIPS_R_PAIR 37 /* 0x25 - symndx is really a signed 16-bit addend */
+
+/* FIXME: This relocation is used (internally only) to represent branches
+ when assembling. It should never appear in output files, and
+ be removed. (It used to be used for embedded-PIC support.) */
+#define MIPS_R_PCREL16 14
diff -ur binutils-2.21.1.orig/ld/configure.tgt binutils-2.21.1/ld/configure.tgt
--- binutils-2.21.1.orig/ld/configure.tgt 2011-04-01 21:03:54 +0900
+++ binutils-2.21.1/ld/configure.tgt 2011-11-17 07:40:51 +0900
@@ -368,7 +368,8 @@
microblaze*-linux*)
targ_emul="elf32mb_linux" ;;
microblaze*) targ_emul=elf32microblaze ;;
-mips*-*-pe) targ_emul=mipspe ;
+mips*-*-pe | mips*-*-mingw*)
+ targ_emul=mipspe ;
targ_extra_ofiles="deffilep.o pe-dll.o" ;;
mips*-dec-ultrix*) targ_emul=mipslit ;;
mips*-dec-osf*) targ_emul=mipslit ;;
diff -ur binutils-2.21.1.orig/ld/emultempl/pe.em binutils-2.21.1/ld/emultempl/pe.em
--- binutils-2.21.1.orig/ld/emultempl/pe.em 2011-06-27 16:39:14 +0900
+++ binutils-2.21.1/ld/emultempl/pe.em 2011-11-17 07:40:32 +0900
@@ -105,7 +105,7 @@
#define DEFAULT_PSEUDO_RELOC_VERSION 1
#endif
-#if defined(TARGET_IS_i386pe) || ! defined(DLL_SUPPORT)
+#if defined(TARGET_IS_i386pe) || defined(TARGET_IS_mipspe) || ! defined(DLL_SUPPORT)
#define PE_DEF_SUBSYSTEM 3
#else
#undef NT_EXE_IMAGE_BASE
@@ -1288,13 +1288,12 @@
|| defined (TARGET_IS_arm_epoc_pe) \
|| defined (TARGET_IS_arm_wince_pe)
if (!link_info.relocatable)
- pe_dll_build_sections (link_info.output_bfd, &link_info);
#else
if (link_info.shared)
+#endif
pe_dll_build_sections (link_info.output_bfd, &link_info);
else
pe_exe_build_sections (link_info.output_bfd, &link_info);
-#endif
#endif /* DLL_SUPPORT */
#if defined(TARGET_IS_armpe) || defined(TARGET_IS_arm_epoc_pe) || defined(TARGET_IS_arm_wince_pe)
diff -ur binutils-2.21.1.orig/ld/pe-dll.c binutils-2.21.1/ld/pe-dll.c
--- binutils-2.21.1.orig/ld/pe-dll.c 2011-05-11 16:31:32 +0900
+++ binutils-2.21.1/ld/pe-dll.c 2011-11-17 07:40:34 +0900
@@ -2162,7 +2162,7 @@
break;
case PE_ARCH_mips:
quick_reloc (abfd, 0, BFD_RELOC_HI16_S, 2);
- quick_reloc (abfd, 0, BFD_RELOC_LO16, 0); /* MIPS_R_PAIR */
+ /*quick_reloc (abfd, 0, BFD_RELOC_LO16, 0);*/ /* MIPS_R_PAIR */
quick_reloc (abfd, 4, BFD_RELOC_LO16, 2);
break;
case PE_ARCH_arm:
diff -ur gcc-3.4.6.orig/gcc/Makefile.in gcc-3.4.6/gcc/Makefile.in
--- gcc-3.4.6.orig/gcc/Makefile.in 2005-02-24 18:26:59 +0900
+++ gcc-3.4.6/gcc/Makefile.in 2011-11-17 23:37:28 +0900
@@ -354,7 +354,7 @@
# Control whether to run fixproto and fixincludes.
STMP_FIXPROTO = @STMP_FIXPROTO@
-STMP_FIXINC = @STMP_FIXINC@
+STMP_FIXINC = #@STMP_FIXINC@
# Test to see whether <limits.h> exists in the system header files.
LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
@@ -543,7 +543,7 @@
# It is convenient for configure to add the assignment at the beginning,
# so don't override it here.
-USE_COLLECT2 = collect2$(exeext)
+USE_COLLECT2 = #collect2$(exeext)
# List of extra C and assembler files to add to static and shared libgcc2.
# Assembler files should have names ending in `.asm'.
diff -ur gcc-3.4.6.orig/gcc/config/mips/mips.h gcc-3.4.6/gcc/config/mips/mips.h
--- gcc-3.4.6.orig/gcc/config/mips/mips.h 2004-07-15 09:42:49 +0900
+++ gcc-3.4.6/gcc/config/mips/mips.h 2011-11-18 07:21:35 +0900
@@ -1069,6 +1069,7 @@
/* SUBTARGET_ASM_DEBUGGING_SPEC handles passing debugging options to
the assembler. It may be overridden by subtargets. */
#ifndef SUBTARGET_ASM_DEBUGGING_SPEC
+#ifndef TARGET_MIPS_PE
#define SUBTARGET_ASM_DEBUGGING_SPEC "\
%{g} %{g0} %{g1} %{g2} %{g3} \
%{ggdb:-g} %{ggdb0:-g0} %{ggdb1:-g1} %{ggdb2:-g2} %{ggdb3:-g3} \
@@ -1076,6 +1077,14 @@
%{gstabs+:-g} %{gstabs+0:-g0} %{gstabs+1:-g1} %{gstabs+2:-g2} %{gstabs+3:-g3} \
%{gcoff:-g} %{gcoff0:-g0} %{gcoff1:-g1} %{gcoff2:-g2} %{gcoff3:-g3} \
%(mdebug_asm_spec)"
+#else
+#define SUBTARGET_ASM_DEBUGGING_SPEC "\
+%{g} %{g0} %{g1} %{g2} %{g3} \
+%{ggdb:-g} %{ggdb0:-g0} %{ggdb1:-g1} %{ggdb2:-g2} %{ggdb3:-g3} \
+%{gstabs:-g} %{gstabs0:-g0} %{gstabs1:-g1} %{gstabs2:-g2} %{gstabs3:-g3} \
+%{gstabs+:-g} %{gstabs+0:-g0} %{gstabs+1:-g1} %{gstabs+2:-g2} %{gstabs+3:-g3} \
+%{gcoff:-g} %{gcoff0:-g0} %{gcoff1:-g1} %{gcoff2:-g2} %{gcoff3:-g3}"
+#endif
#endif
/* Beginning with gas 2.13, -mdebug must be passed to correctly handle COFF
@@ -1138,12 +1147,21 @@
/* CC1_SPEC is the set of arguments to pass to the compiler proper. */
#ifndef CC1_SPEC
+#ifndef TARGET_MIPS_PE
+#define CC1_SPEC "\
+%{gline:%{!g:%{!g0:%{!g1:%{!g2: -g1}}}}} \
+%{G*} %{EB:-meb} %{EL:-mel} %{EB:%{EL:%emay not use both -EB and -EL}} \
+%{save-temps: } \
+%(subtarget_cc1_spec)"
+#else
#define CC1_SPEC "\
%{gline:%{!g:%{!g0:%{!g1:%{!g2: -g1}}}}} \
%{G*} %{EB:-meb} %{EL:-mel} %{EB:%{EL:%emay not use both -EB and -EL}} \
+%{!fshort-wchar:%{!fno-short-wchar:-fshort-wchar}} \
%{save-temps: } \
%(subtarget_cc1_spec)"
#endif
+#endif
/* Preprocessor specs. */
@@ -1165,6 +1183,7 @@
Do not define this macro if it does not need to do anything. */
+#ifndef TARGET_MIPS_PE
#define EXTRA_SPECS \
{ "subtarget_cc1_spec", SUBTARGET_CC1_SPEC }, \
{ "subtarget_cpp_spec", SUBTARGET_CPP_SPEC }, \
@@ -1179,6 +1198,17 @@
{ "asm_abi_default_spec", ASM_ABI_DEFAULT_SPEC }, \
{ "endian_spec", ENDIAN_SPEC }, \
SUBTARGET_EXTRA_SPECS
+#else
+#define EXTRA_SPECS \
+ { "subtarget_cc1_spec", SUBTARGET_CC1_SPEC }, \
+ { "subtarget_cpp_spec", SUBTARGET_CPP_SPEC }, \
+ { "subtarget_asm_optimizing_spec", SUBTARGET_ASM_OPTIMIZING_SPEC }, \
+ { "subtarget_asm_debugging_spec", SUBTARGET_ASM_DEBUGGING_SPEC }, \
+ { "subtarget_asm_spec", SUBTARGET_ASM_SPEC }, \
+ { "asm_abi_default_spec", "" }, \
+ { "endian_spec", ENDIAN_SPEC }, \
+ SUBTARGET_EXTRA_SPECS
+#endif
#ifndef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS
@@ -3245,7 +3275,17 @@
is not declared before the .ent directive elsewhere. */
#undef ASM_DECLARE_FUNCTION_NAME
+#ifndef TARGET_MIPS_PE
#define ASM_DECLARE_FUNCTION_NAME(STREAM,NAME,DECL)
+#else
+#define ASM_DECLARE_FUNCTION_NAME(STREAM,NAME,DECL) \
+ if (TREE_PUBLIC (DECL)) \
+ { \
+ fprintf (STREAM, "\t.def\t"); \
+ assemble_name (STREAM, NAME); \
+ fprintf (STREAM, ";\t.scl\t%d;\t.type\t%d;\t.endef\n", 2, 32); \
+ }
+#endif
#ifndef FUNCTION_NAME_ALREADY_DECLARED
#define FUNCTION_NAME_ALREADY_DECLARED 0
@@ -3448,3 +3488,11 @@
" TEXT_SECTION_ASM_OP);
#endif
#endif
+
+#ifdef TARGET_MIPS_PE
+
+/* Switch into a generic section. */
+#undef TARGET_ASM_NAMED_SECTION
+#define TARGET_ASM_NAMED_SECTION default_pe_asm_named_section
+
+#endif
diff -ur gcc-3.4.6.orig/gcc/config.gcc gcc-3.4.6/gcc/config.gcc
--- gcc-3.4.6.orig/gcc/config.gcc 2005-07-20 06:08:48 +0900
+++ gcc-3.4.6/gcc/config.gcc 2011-11-17 23:48:32 +0900
@@ -1665,6 +1665,9 @@
tmake_file=mips/t-r3900
use_fixproto=yes
;;
+mips*-*-pe)
+ tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0 TARGET_MIPS_PE=1"
+ ;;
mmix-knuth-mmixware)
need_64bit_hwint=yes
;;
diff -ur gcc-3.4.6.orig/gcc/varasm.c gcc-3.4.6/gcc/varasm.c
--- gcc-3.4.6.orig/gcc/varasm.c 2005-03-03 05:57:53 +0900
+++ gcc-3.4.6/gcc/varasm.c 2011-11-18 07:31:15 +0900
@@ -1909,8 +1909,10 @@
abort ();
}
+#ifndef TARGET_MIPS_PE
if (force)
abort ();
+#endif
return false;
}
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