linux.h (MD_UNWIND_SUPPORT): Remove.
gcc: * config/alpha/linux.h (MD_UNWIND_SUPPORT): Remove. * config/alpha/osf5.h (MD_UNWIND_SUPPORT): Remove. * config/alpha/vms.h (MD_UNWIND_SUPPORT): Remove. * config/bfin/linux.h (MD_UNWIND_SUPPORT): Remove. * config/bfin/uclinux.h (MD_UNWIND_SUPPORT): Remove. * config/i386/linux.h (MD_UNWIND_SUPPORT): Remove. * config/i386/linux64.h (MD_UNWIND_SUPPORT): Remove. * config/i386/sol2.h (MD_UNWIND_SUPPORT): Remove. * config/i386/mingw32.h (MD_UNWIND_SUPPORT): Remove. * config/ia64/linux.h (MD_UNWIND_SUPPORT): Remove. * config/ia64/vms.h (MD_UNWIND_SUPPORT): Remove. * config/m68k/linux.h (MD_UNWIND_SUPPORT): Remove. * config/mips/linux.h (MD_UNWIND_SUPPORT): Remove. * config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): Remove. * config/pa/pa32-linux.h (MD_UNWIND_SUPPORT): Remove. * config/rs6000/darwin.h (MD_UNWIND_SUPPORT): Remove. * config/rs6000/linux.h (MD_UNWIND_SUPPORT): Remove. * config/rs6000/linux64.h (MD_UNWIND_SUPPORT): Remove. * config/s390/linux.h (MD_UNWIND_SUPPORT): Remove. * config/s390/tpf.h (MD_UNWIND_SUPPORT): Remove. * config/sh/linux.h (MD_UNWIND_SUPPORT): Remove. * config/sparc/linux.h (MD_UNWIND_SUPPORT): Remove. * config/sparc/linux64.h (MD_UNWIND_SUPPORT): Remove. * config/sparc/sol2.h (MD_UNWIND_SUPPORT): Remove. * config/xtensa/linux.h (MD_UNWIND_SUPPORT): Remove. * config/alpha/linux-unwind.h: Move to ../libgcc/config/alpha. * config/alpha/osf5-unwind.h: Move to ../libgcc/config/alpha. * config/alpha/vms-unwind.h: Move to ../libgcc/config/alpha. * config/bfin/linux-unwind.h: Move to ../libgcc/config/bfin. * config/i386/linux-unwind.h: Move to ../libgcc/config/i386. * config/i386/sol2-unwind.h: Move to ../libgcc/config/i386. * config/i386/w32-unwind.h: Move to ../libgcc/config/i386. * config/ia64/linux-unwind.h: Move to ../libgcc/config/ia64. * config/ia64/vms-unwind.h: Move to ../libgcc/config/ia64. * config/m68k/linux-unwind.h: Move to ../libgcc/config/m68k. * config/mips/linux-unwind.h: Move to ../libgcc/config/mips. * config/pa/hpux-unwind.h: Move to ../libgcc/config/pa. * config/pa/linux-unwind.h: Move to ../libgcc/config/pa. * config/rs6000/darwin-unwind.h: Move to ../libgcc/config/rs6000. * config/rs6000/linux-unwind.h: Move to ../libgcc/config/rs6000. * config/s390/linux-unwind.h: Move to ../libgcc/config/s390. * config/s390/tpf-unwind.h: Move to ../libgcc/config/s390. * config/sh/linux-unwind.h: Move to ../libgcc/config/sh. * config/sparc/linux-unwind.h: Move to ../libgcc/config/sparc. * config/sparc/sol2-unwind.h: Move to ../libgcc/config/sparc. * config/xtensa/linux-unwind.h: Move to ../libgcc/config/xtensa. * config/darwin9.h (DARWIN_LIBSYSTEM_HAS_UNWIND): Remove. * system.h (MD_UNWIND_SUPPORT): Poison. * doc/tm.texi.in (Exception Handling, MD_UNWIND_SUPPORT): Remove. * doc/tm.texi: Regenerate. * unwind-dw2.c: Include md-unwind-support.h instead of MD_UNWIND_SUPPORT. * config/ia64/unwind-ia64.c: Likewise. * config/xtensa/unwind-dw2-xtensa.c: Likewise. libgcc: * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha. * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha. * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha. * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin. * config/i386/linux-unwind.h: Move from ../gcc/config/i386. * config/i386/sol2-unwind.h: Move from ../gcc/config/i386. * config/i386/w32-unwind.h: Move from ../gcc/config/i386. Wrap in !__MINGW64__. * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64. * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64. * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k. * config/mips/linux-unwind.h: Move from ../gcc/config/mips. * config/pa/hpux-unwind.h: Move from ../gcc/config/pa. * config/pa/linux-unwind.h: Move from ../gcc/config/pa. * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000. Wrap in !__LP64__. * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000. * config/s390/linux-unwind.h: Move from ../gcc/config/s390. * config/s390/tpf-unwind.h: Move from ../gcc/config/s390. * config/sh/linux-unwind.h: Move from ../gcc/config/sh. * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc. * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc. * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa. * config/no-unwind.h: New file. * config.host (md_unwind_header): Document. Define. (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*, alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*, hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*, hppa[12]*-*-hpux11*): Set md_unwind_header. (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu. Set md_unwind_header. (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header. (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*. (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*, m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*, powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*, s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*, sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set md_unwind_header. * configure.ac: Link md-unwind-support.h to $md_unwind_header. * configure: Regenerate. From-SVN: r174613
This commit is contained in:
Rainer Orth
Rainer Orth
parent
34e0c8d5fe
commit
58cd1d70dd
@ -1,3 +1,60 @@
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2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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* config/alpha/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/alpha/osf5.h (MD_UNWIND_SUPPORT): Remove.
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* config/alpha/vms.h (MD_UNWIND_SUPPORT): Remove.
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* config/bfin/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/bfin/uclinux.h (MD_UNWIND_SUPPORT): Remove.
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* config/i386/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/i386/linux64.h (MD_UNWIND_SUPPORT): Remove.
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* config/i386/sol2.h (MD_UNWIND_SUPPORT): Remove.
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* config/i386/mingw32.h (MD_UNWIND_SUPPORT): Remove.
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* config/ia64/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/ia64/vms.h (MD_UNWIND_SUPPORT): Remove.
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* config/m68k/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/mips/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/pa/pa-hpux.h (MD_UNWIND_SUPPORT): Remove.
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* config/pa/pa32-linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/rs6000/darwin.h (MD_UNWIND_SUPPORT): Remove.
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* config/rs6000/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/rs6000/linux64.h (MD_UNWIND_SUPPORT): Remove.
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* config/s390/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/s390/tpf.h (MD_UNWIND_SUPPORT): Remove.
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* config/sh/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/sparc/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/sparc/linux64.h (MD_UNWIND_SUPPORT): Remove.
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* config/sparc/sol2.h (MD_UNWIND_SUPPORT): Remove.
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* config/xtensa/linux.h (MD_UNWIND_SUPPORT): Remove.
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* config/alpha/linux-unwind.h: Move to ../libgcc/config/alpha.
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* config/alpha/osf5-unwind.h: Move to ../libgcc/config/alpha.
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* config/alpha/vms-unwind.h: Move to ../libgcc/config/alpha.
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* config/bfin/linux-unwind.h: Move to ../libgcc/config/bfin.
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* config/i386/linux-unwind.h: Move to ../libgcc/config/i386.
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* config/i386/sol2-unwind.h: Move to ../libgcc/config/i386.
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* config/i386/w32-unwind.h: Move to ../libgcc/config/i386.
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* config/ia64/linux-unwind.h: Move to ../libgcc/config/ia64.
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* config/ia64/vms-unwind.h: Move to ../libgcc/config/ia64.
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* config/m68k/linux-unwind.h: Move to ../libgcc/config/m68k.
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* config/mips/linux-unwind.h: Move to ../libgcc/config/mips.
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* config/pa/hpux-unwind.h: Move to ../libgcc/config/pa.
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* config/pa/linux-unwind.h: Move to ../libgcc/config/pa.
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* config/rs6000/darwin-unwind.h: Move to ../libgcc/config/rs6000.
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* config/rs6000/linux-unwind.h: Move to ../libgcc/config/rs6000.
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* config/s390/linux-unwind.h: Move to ../libgcc/config/s390.
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* config/s390/tpf-unwind.h: Move to ../libgcc/config/s390.
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* config/sh/linux-unwind.h: Move to ../libgcc/config/sh.
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* config/sparc/linux-unwind.h: Move to ../libgcc/config/sparc.
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* config/sparc/sol2-unwind.h: Move to ../libgcc/config/sparc.
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* config/xtensa/linux-unwind.h: Move to ../libgcc/config/xtensa.
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* config/darwin9.h (DARWIN_LIBSYSTEM_HAS_UNWIND): Remove.
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* system.h (MD_UNWIND_SUPPORT): Poison.
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* doc/tm.texi.in (Exception Handling, MD_UNWIND_SUPPORT): Remove.
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* doc/tm.texi: Regenerate.
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* unwind-dw2.c: Include md-unwind-support.h instead of
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MD_UNWIND_SUPPORT.
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* config/ia64/unwind-ia64.c: Likewise.
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* config/xtensa/unwind-dw2-xtensa.c: Likewise.
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2011-06-03 Jack Howarth <howarth@bromo.med.uc.edu>
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* varpool.c (varpool_extra_name_alias): Return NULL, not false.
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@ -1,7 +1,7 @@
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/* Definitions of target machine for GNU compiler,
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for Alpha Linux-based GNU systems.
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Copyright (C) 1996, 1997, 1998, 2002, 2003, 2004, 2005, 2006, 2007, 2009,
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2010 Free Software Foundation, Inc.
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2010, 2011 Free Software Foundation, Inc.
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Contributed by Richard Henderson.
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This file is part of GCC.
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@ -84,8 +84,6 @@ along with GCC; see the file COPYING3. If not see
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#define USE_LD_AS_NEEDED 1
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#endif
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#define MD_UNWIND_SUPPORT "config/alpha/linux-unwind.h"
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/* Define if long doubles should be mangled as 'g'. */
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#define TARGET_ALTERNATE_LONG_DOUBLE_MANGLING
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@ -274,5 +274,3 @@ __enable_execute_stack (void *addr) \
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/* Handle #pragma extern_prefix. */
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#define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX 1
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#define MD_UNWIND_SUPPORT "config/alpha/osf5-unwind.h"
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@ -225,14 +225,6 @@ typedef struct {int num_args; enum avms_arg_type atypes[6];} avms_arg_info;
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#define LINK_EH_SPEC "vms-dwarf2eh.o%s "
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#define LINK_GCC_C_SEQUENCE_SPEC "%G"
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#ifdef IN_LIBGCC2
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/* Get the definition for MD_FALLBACK_FRAME_STATE_FOR from a separate
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file. This avoids having to recompile the world instead of libgcc only
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when changes to this macro are exercised. */
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#define MD_UNWIND_SUPPORT "config/alpha/vms-unwind.h"
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#endif
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#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
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avms_asm_output_external (FILE, DECL, NAME)
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@ -48,7 +48,5 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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-dynamic-linker /lib/ld-uClibc.so.0} \
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%{static}} -init __init -fini __fini"
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#define MD_UNWIND_SUPPORT "config/bfin/linux-unwind.h"
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#undef TARGET_SUPPORTS_SYNC_CALLS
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#define TARGET_SUPPORTS_SYNC_CALLS 1
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@ -32,8 +32,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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%{mfast-fp:-lbffastfp} %G %L %{mfast-fp:-lbffastfp} %G \
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"
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#define MD_UNWIND_SUPPORT "config/bfin/linux-unwind.h"
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/* Like the definition in gcc.c, but for purposes of uClinux, every link is
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static. */
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#define MFWRAP_SPEC " %{fmudflap|fmudflapth: \
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@ -1,5 +1,5 @@
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/* Target definitions for Darwin (Mac OS X) systems.
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Copyright (C) 2006, 2007, 2010 Free Software Foundation, Inc.
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Copyright (C) 2006, 2007, 2010, 2011 Free Software Foundation, Inc.
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Contributed by Apple Inc.
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This file is part of GCC.
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@ -35,9 +35,6 @@ along with GCC; see the file COPYING3. If not see
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/* Tell collect2 to run dsymutil for us as necessary. */
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#define COLLECT_RUN_DSYMUTIL 1
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/* libSystem contains unwind information for signal frames. */
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#define DARWIN_LIBSYSTEM_HAS_UNWIND
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#undef ASM_OUTPUT_ALIGNED_COMMON
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#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
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do { \
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@ -22,5 +22,3 @@ along with GCC; see the file COPYING3. If not see
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#define GNU_USER_LINK_EMULATION "elf_i386"
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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#define MD_UNWIND_SUPPORT "config/i386/linux-unwind.h"
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@ -26,5 +26,3 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
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#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
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#define MD_UNWIND_SUPPORT "config/i386/linux-unwind.h"
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@ -241,12 +241,6 @@ __enable_execute_stack (void *addr) \
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#include <windows.h>
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#endif
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/* For 64-bit Windows we can't use DW2 unwind info. Also for multilib
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builds we can't use it, too. */
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#if !TARGET_64BIT_DEFAULT && !defined (TARGET_BI_ARCH)
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#define MD_UNWIND_SUPPORT "config/i386/w32-unwind.h"
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#endif
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/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygming. */
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/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygwin. */
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#if DWARF2_UNWIND_INFO
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@ -171,5 +171,3 @@ along with GCC; see the file COPYING3. If not see
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#undef PTRDIFF_TYPE
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#define PTRDIFF_TYPE "int"
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#define MD_UNWIND_SUPPORT "config/i386/sol2-unwind.h"
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@ -77,8 +77,6 @@ do { \
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#undef LINK_EH_SPEC
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#define LINK_EH_SPEC ""
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#define MD_UNWIND_SUPPORT "config/ia64/linux-unwind.h"
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/* Put all *tf routines in libgcc. */
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#undef LIBGCC2_HAS_TF_MODE
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#define LIBGCC2_HAS_TF_MODE 1
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@ -1,7 +1,7 @@
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/* Subroutines needed for unwinding IA-64 standard format stack frame
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info for exception handling.
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Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006,
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2009 Free Software Foundation, Inc.
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2009, 2011 Free Software Foundation, Inc.
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Contributed by Andrew MacLeod <amacleod@cygnus.com>
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Andrew Haley <aph@cygnus.com>
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David Mosberger-Tang <davidm@hpl.hp.com>
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@ -1767,9 +1767,7 @@ _Unwind_GetBSP (struct _Unwind_Context *context)
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return (_Unwind_Ptr) context->bsp;
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}
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#ifdef MD_UNWIND_SUPPORT
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#include MD_UNWIND_SUPPORT
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#endif
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#include "md-unwind-support.h"
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static _Unwind_Reason_Code
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uw_frame_state_for (struct _Unwind_Context *context, _Unwind_FrameState *fs)
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@ -185,8 +185,6 @@ typedef struct crtl_name_spec
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/* Define this to be nonzero if static stack checking is supported. */
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#define STACK_CHECK_STATIC_BUILTIN 1
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#define MD_UNWIND_SUPPORT "config/ia64/vms-unwind.h"
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#define UNW_IVMS_MODE(HEADER) (((HEADER) >> 44) & 0x3L)
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#define MD_UNW_COMPATIBLE_PERSONALITY_P(HEADER) (!UNW_IVMS_MODE (HEADER))
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@ -235,5 +235,3 @@ along with GCC; see the file COPYING3. If not see
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#undef WCHAR_TYPE_SIZE
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#define WCHAR_TYPE_SIZE BITS_PER_WORD
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#define MD_UNWIND_SUPPORT "config/m68k/linux-unwind.h"
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@ -99,8 +99,6 @@ along with GCC; see the file COPYING3. If not see
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%{!shared: \
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%{profile:-lc_p} %{!profile:-lc}}"
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#define MD_UNWIND_SUPPORT "config/mips/linux-unwind.h"
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#ifdef HAVE_AS_NO_SHARED
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/* Default to -mno-shared for non-PIC. */
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# define NO_SHARED_SPECS \
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@ -1,6 +1,6 @@
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/* Definitions of target machine for GNU compiler, for HP-UX.
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Copyright (C) 1991, 1995, 1996, 2002, 2003, 2004, 2007, 2008, 2009, 2010
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Free Software Foundation, Inc.
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Copyright (C) 1991, 1995, 1996, 2002, 2003, 2004, 2007, 2008, 2009,
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2010, 2011 Free Software Foundation, Inc.
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This file is part of GCC.
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@ -115,5 +115,3 @@ along with GCC; see the file COPYING3. If not see
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compatibility with the HP-UX unwind library. */
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#undef TARGET_HPUX_UNWIND_LIBRARY
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#define TARGET_HPUX_UNWIND_LIBRARY 1
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#define MD_UNWIND_SUPPORT "config/pa/hpux-unwind.h"
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@ -1,5 +1,5 @@
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/* Definitions for PA_RISC with ELF-32 format
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Copyright (C) 2000, 2002, 2004, 2006, 2007, 2010
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Copyright (C) 2000, 2002, 2004, 2006, 2007, 2010, 2011
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Free Software Foundation, Inc.
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This file is part of GCC.
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@ -63,5 +63,3 @@ call_ ## FUNC (void) \
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#undef WCHAR_TYPE_SIZE
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#define WCHAR_TYPE_SIZE BITS_PER_WORD
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#define MD_UNWIND_SUPPORT "config/pa/linux-unwind.h"
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@ -381,10 +381,6 @@ extern int darwin_emit_branch_islands;
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#include <stdbool.h>
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#endif
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#if !defined(__LP64__) && !defined(DARWIN_LIBSYSTEM_HAS_UNWIND)
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#define MD_UNWIND_SUPPORT "config/rs6000/darwin-unwind.h"
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#endif
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/* True, iff we're generating fast turn around debugging code. When
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true, we arrange for function prologues to start with 5 nops so
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that gdb may insert code to redirect them, and for data to be
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@ -113,8 +113,6 @@
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#define TARGET_POSIX_IO
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#define MD_UNWIND_SUPPORT "config/rs6000/linux-unwind.h"
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#ifdef TARGET_LIBC_PROVIDES_SSP
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/* ppc32 glibc provides __stack_chk_guard in -0x7008(2). */
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#define TARGET_THREAD_SSP_OFFSET -0x7008
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@ -539,8 +539,6 @@ extern int dot_symbols;
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#define USE_LD_AS_NEEDED 1
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#endif
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|
||||
#define MD_UNWIND_SUPPORT "config/rs6000/linux-unwind.h"
|
||||
|
||||
#ifdef TARGET_LIBC_PROVIDES_SSP
|
||||
/* ppc32 glibc provides __stack_chk_guard in -0x7008(2),
|
||||
ppc64 glibc provides it at -0x7010(13). */
|
||||
|
||||
@ -79,8 +79,6 @@ along with GCC; see the file COPYING3. If not see
|
||||
|
||||
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/s390/linux-unwind.h"
|
||||
|
||||
#ifdef TARGET_LIBC_PROVIDES_SSP
|
||||
/* s390 glibc provides __stack_chk_guard in 0x14(tp),
|
||||
s390x glibc provides it at 0x28(tp). */
|
||||
|
||||
@ -118,8 +118,6 @@ along with GCC; see the file COPYING3. If not see
|
||||
%{!shared:-shared} \
|
||||
%(entry_spec)"
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/s390/tpf-unwind.h"
|
||||
|
||||
/* IBM copies these libraries over with these names. */
|
||||
#define MATH_LIBRARY "CLBM"
|
||||
#define LIBSTDCXX "CPP1"
|
||||
|
||||
@ -114,8 +114,6 @@ along with GCC; see the file COPYING3. If not see
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/sh/linux-unwind.h"
|
||||
|
||||
/* For SH3 and SH4, we use a slot of the unwind frame which correspond
|
||||
to a fake register number 16 as a placeholder for the return address
|
||||
in MD_FALLBACK_FRAME_STATE_FOR and its content will be read with
|
||||
|
||||
@ -141,8 +141,6 @@ do { \
|
||||
/* Static stack checking is supported by means of probes. */
|
||||
#define STACK_CHECK_STATIC_BUILTIN 1
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/sparc/linux-unwind.h"
|
||||
|
||||
/* Linux currently uses RMO in uniprocessor mode, which is equivalent to
|
||||
TMO, and TMO in multiprocessor mode. But they reserve the right to
|
||||
change their minds. */
|
||||
|
||||
@ -261,8 +261,6 @@ do { \
|
||||
/* Static stack checking is supported by means of probes. */
|
||||
#define STACK_CHECK_STATIC_BUILTIN 1
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/sparc/linux-unwind.h"
|
||||
|
||||
/* Linux currently uses RMO in uniprocessor mode, which is equivalent to
|
||||
TMO, and TMO in multiprocessor mode. But they reserve the right to
|
||||
change their minds. */
|
||||
|
||||
@ -196,5 +196,3 @@ along with GCC; see the file COPYING3. If not see
|
||||
|
||||
/* Static stack checking is supported by means of probes. */
|
||||
#define STACK_CHECK_STATIC_BUILTIN 1
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/sparc/sol2-unwind.h"
|
||||
|
||||
@ -64,5 +64,3 @@ along with GCC; see the file COPYING3. If not see
|
||||
|
||||
#undef DBX_REGISTER_NUMBER
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/xtensa/linux-unwind.h"
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
/* DWARF2 exception handling and frame unwinding for Xtensa.
|
||||
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
|
||||
2007, 2008, 2009
|
||||
2007, 2008, 2009, 2011
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GCC.
|
||||
@ -208,9 +208,7 @@ _Unwind_GetTextRelBase (struct _Unwind_Context *context)
|
||||
return (_Unwind_Ptr) context->bases.tbase;
|
||||
}
|
||||
|
||||
#ifdef MD_UNWIND_SUPPORT
|
||||
#include MD_UNWIND_SUPPORT
|
||||
#endif
|
||||
#include "md-unwind-support.h"
|
||||
|
||||
/* Extract any interesting information from the CIE for the translation
|
||||
unit F belongs to. Return a pointer to the byte after the augmentation,
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
@c Copyright (C) 1988,1989,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,
|
||||
@c 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
|
||||
@c 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
|
||||
@c Free Software Foundation, Inc.
|
||||
@c This is part of the GCC manual.
|
||||
@c For copying conditions, see the file gcc.texi.
|
||||
@ -3373,11 +3373,6 @@ of bytes that the format occupies, @var{addr} is the @code{SYMBOL_REF}
|
||||
to be emitted.
|
||||
@end defmac
|
||||
|
||||
@defmac MD_UNWIND_SUPPORT
|
||||
A string specifying a file to be #include'd in unwind-dw2.c. The file
|
||||
so included typically defines @code{MD_FALLBACK_FRAME_STATE_FOR}.
|
||||
@end defmac
|
||||
|
||||
@defmac MD_FALLBACK_FRAME_STATE_FOR (@var{context}, @var{fs})
|
||||
This macro allows the target to add CPU and operating system specific
|
||||
code to the call-frame unwinder for use when there is no unwind data
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
@c Copyright (C) 1988,1989,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,
|
||||
@c 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
|
||||
@c 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
|
||||
@c Free Software Foundation, Inc.
|
||||
@c This is part of the GCC manual.
|
||||
@c For copying conditions, see the file gcc.texi.
|
||||
@ -3361,11 +3361,6 @@ of bytes that the format occupies, @var{addr} is the @code{SYMBOL_REF}
|
||||
to be emitted.
|
||||
@end defmac
|
||||
|
||||
@defmac MD_UNWIND_SUPPORT
|
||||
A string specifying a file to be #include'd in unwind-dw2.c. The file
|
||||
so included typically defines @code{MD_FALLBACK_FRAME_STATE_FOR}.
|
||||
@end defmac
|
||||
|
||||
@defmac MD_FALLBACK_FRAME_STATE_FOR (@var{context}, @var{fs})
|
||||
This macro allows the target to add CPU and operating system specific
|
||||
code to the call-frame unwinder for use when there is no unwind data
|
||||
|
||||
@ -763,7 +763,8 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
|
||||
|
||||
/* Target macros only used for code built for the target, that have
|
||||
moved to libgcc-tm.h or have never been present elsewhere. */
|
||||
#pragma GCC poison DECLARE_LIBRARY_RENAMES LIBGCC2_GNU_PREFIX
|
||||
#pragma GCC poison DECLARE_LIBRARY_RENAMES LIBGCC2_GNU_PREFIX \
|
||||
MD_UNWIND_SUPPORT
|
||||
|
||||
/* Other obsolete target macros, or macros that used to be in target
|
||||
headers and were not used, and may be obsolete or may never have
|
||||
|
||||
@ -333,9 +333,7 @@ _Unwind_GetTextRelBase (struct _Unwind_Context *context)
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef MD_UNWIND_SUPPORT
|
||||
#include MD_UNWIND_SUPPORT
|
||||
#endif
|
||||
#include "md-unwind-support.h"
|
||||
|
||||
/* Extract any interesting information from the CIE for the translation
|
||||
unit F belongs to. Return a pointer to the byte after the augmentation,
|
||||
|
||||
@ -1,3 +1,48 @@
|
||||
2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
|
||||
* config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
|
||||
* config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
|
||||
* config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
|
||||
* config/i386/linux-unwind.h: Move from ../gcc/config/i386.
|
||||
* config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
|
||||
* config/i386/w32-unwind.h: Move from ../gcc/config/i386.
|
||||
Wrap in !__MINGW64__.
|
||||
* config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
|
||||
* config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
|
||||
* config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
|
||||
* config/mips/linux-unwind.h: Move from ../gcc/config/mips.
|
||||
* config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
|
||||
* config/pa/linux-unwind.h: Move from ../gcc/config/pa.
|
||||
* config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
|
||||
Wrap in !__LP64__.
|
||||
* config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
|
||||
* config/s390/linux-unwind.h: Move from ../gcc/config/s390.
|
||||
* config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
|
||||
* config/sh/linux-unwind.h: Move from ../gcc/config/sh.
|
||||
* config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
|
||||
* config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
|
||||
* config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
|
||||
* config/no-unwind.h: New file.
|
||||
* config.host (md_unwind_header): Document.
|
||||
Define.
|
||||
(alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
|
||||
alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
|
||||
hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
|
||||
hppa[12]*-*-hpux11*): Set md_unwind_header.
|
||||
(i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
|
||||
Set md_unwind_header.
|
||||
(x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
|
||||
(i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
|
||||
(i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
|
||||
m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
|
||||
powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
|
||||
s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
|
||||
sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
|
||||
md_unwind_header.
|
||||
* configure.ac: Link md-unwind-support.h to $md_unwind_header.
|
||||
* configure: Regenerate.
|
||||
|
||||
2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
|
||||
|
||||
@ -50,6 +50,8 @@
|
||||
# If either is set, EXTRA_PARTS and
|
||||
# EXTRA_MULTILIB_PARTS inherited from the GCC
|
||||
# subdirectory will be ignored.
|
||||
# md_unwind_header The name of a header file defining
|
||||
# MD_FALLBACK_FRAME_STATE_FOR.
|
||||
# tmake_file A list of machine-description-specific
|
||||
# makefile-fragments, if different from
|
||||
# "$cpu_type/t-$cpu_type".
|
||||
@ -57,6 +59,7 @@
|
||||
asm_hidden_op=.hidden
|
||||
extra_parts=
|
||||
tmake_file=
|
||||
md_unwind_header=no-unwind.h
|
||||
|
||||
# Set default cpu_type so it can be updated in each machine entry.
|
||||
cpu_type=`echo ${host} | sed 's/-.*$//'`
|
||||
@ -210,6 +213,7 @@ case ${host} in
|
||||
alpha*-*-linux*)
|
||||
tmake_file="${tmake_file} alpha/t-crtfm"
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
md_unwind_header=alpha/linux-unwind.h
|
||||
;;
|
||||
alpha*-*-freebsd*)
|
||||
;;
|
||||
@ -225,12 +229,15 @@ alpha*-dec-osf5.1*)
|
||||
;;
|
||||
esac
|
||||
extra_parts="${extra_parts} qrnnd.o crtfastmath.o gthr-posix.o"
|
||||
md_unwind_header=alpha/osf5-unwind.h
|
||||
;;
|
||||
alpha64-dec-*vms*)
|
||||
tmake_file="vms/t-vms vms/t-vms64 alpha/t-vms"
|
||||
md_unwind_header=alpha/vms-unwind.h
|
||||
;;
|
||||
alpha*-dec-*vms*)
|
||||
tmake_file="vms/t-vms alpha/t-vms"
|
||||
md_unwind_header=alpha/vms-unwind.h
|
||||
;;
|
||||
arm-wrs-vxworks)
|
||||
;;
|
||||
@ -261,11 +268,13 @@ avr-*-*)
|
||||
bfin*-elf*)
|
||||
;;
|
||||
bfin*-uclinux*)
|
||||
md_unwind_header=bfin/linux-unwind.h
|
||||
;;
|
||||
bfin*-linux-uclibc*)
|
||||
# No need to build crtbeginT.o on uClibc systems. Should probably
|
||||
# be moved to the OS specific section above.
|
||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||
md_unwind_header=bfin/linux-unwind.h
|
||||
;;
|
||||
bfin*-*)
|
||||
;;
|
||||
@ -289,12 +298,16 @@ h8300-*-elf*)
|
||||
hppa*64*-*-linux*)
|
||||
;;
|
||||
hppa*-*-linux*)
|
||||
md_unwind_header=pa/pa32-linux.h
|
||||
;;
|
||||
hppa[12]*-*-hpux10*)
|
||||
md_unwind_header=pa/hpux-unwind.h
|
||||
;;
|
||||
hppa*64*-*-hpux11*)
|
||||
md_unwind_header=pa/hpux-unwind.h
|
||||
;;
|
||||
hppa[12]*-*-hpux11*)
|
||||
md_unwind_header=pa/hpux-unwind.h
|
||||
;;
|
||||
i[34567]86-*-darwin*)
|
||||
;;
|
||||
@ -319,13 +332,15 @@ i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
|
||||
;;
|
||||
i[34567]86-*-openbsd*)
|
||||
;;
|
||||
i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu*)
|
||||
i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu)
|
||||
extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
|
||||
tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
|
||||
md_unwind_header=i386/linux-unwind.h
|
||||
;;
|
||||
x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
|
||||
extra_parts="$extra_parts crtprec32.o crtprec64.o crtprec80.o crtfastmath.o"
|
||||
tmake_file="${tmake_file} i386/t-crtpc i386/t-crtfm"
|
||||
md_unwind_header=i386/linux-unwind.h
|
||||
;;
|
||||
i[34567]86-pc-msdosdjgpp*)
|
||||
;;
|
||||
@ -347,13 +362,19 @@ i[34567]86-*-rtems*)
|
||||
i[34567]86-*-solaris2*)
|
||||
tmake_file="$tmake_file i386/t-crtfm"
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
md_unwind_header=i386/sol2-unwind.h
|
||||
;;
|
||||
i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
|
||||
;;
|
||||
i[34567]86-*-cygwin* | i[34567]86-*-mingw*)
|
||||
i[34567]86-*-cygwin*)
|
||||
extra_parts="crtbegin.o crtend.o crtfastmath.o"
|
||||
tmake_file="i386/t-cygming i386/t-crtfm"
|
||||
;;
|
||||
i[34567]86-*-mingw*)
|
||||
extra_parts="crtbegin.o crtend.o crtfastmath.o"
|
||||
tmake_file="i386/t-cygming i386/t-crtfm"
|
||||
md_unwind_header=i386/w32-unwind.h
|
||||
;;
|
||||
x86_64-*-mingw*)
|
||||
;;
|
||||
i[34567]86-*-interix3*)
|
||||
@ -369,11 +390,13 @@ ia64*-*-freebsd*)
|
||||
ia64*-*-linux*)
|
||||
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o"
|
||||
tmake_file="ia64/t-ia64 t-softfp ia64/t-fprules-softfp ia64/t-softfp-compat"
|
||||
md_unwind_header=ia64/linux-unwind.h
|
||||
;;
|
||||
ia64*-*-hpux*)
|
||||
;;
|
||||
ia64-hp-*vms*)
|
||||
tmake_file="vms/t-vms vms/t-vms64 ia64/t-vms"
|
||||
md_unwind_header=ia64/vms-unwind.h
|
||||
;;
|
||||
iq2000*-*-elf*)
|
||||
;;
|
||||
@ -400,10 +423,12 @@ m68k*-*-netbsdelf*)
|
||||
m68k*-*-openbsd*)
|
||||
;;
|
||||
m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux with uClibc
|
||||
md_unwind_header=m68k/linux-unwind.h
|
||||
;;
|
||||
m68k-*-linux*) # Motorola m68k's running GNU/Linux
|
||||
m68k-*-linux*) # Motorola m68k's running GNU/Linux
|
||||
# with ELF format using glibc 2
|
||||
# aka the GNU/Linux C library 6.
|
||||
md_unwind_header=m68k/linux-unwind.h
|
||||
;;
|
||||
m68k-*-rtems*)
|
||||
;;
|
||||
@ -421,10 +446,12 @@ mips*-*-netbsd*) # NetBSD/mips, either endian.
|
||||
mips64*-*-linux*)
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="{$tmake_file} mips/t-crtfm"
|
||||
md_unwind_header=mips/linux-unwind.h
|
||||
;;
|
||||
mips*-*-linux*) # Linux MIPS, either endian.
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="{$tmake_file} mips/t-crtfm"
|
||||
md_unwind_header=mips/linux-unwind.h
|
||||
;;
|
||||
mips*-*-openbsd*)
|
||||
;;
|
||||
@ -469,6 +496,15 @@ pdp11-*-*)
|
||||
picochip-*-*)
|
||||
;;
|
||||
powerpc-*-darwin*)
|
||||
case ${host} in
|
||||
*-*-darwin9* | *-*-darwin[12][0-9]*)
|
||||
# libSystem contains unwind information for signal frames since
|
||||
# Darwin 9.
|
||||
;;
|
||||
*)
|
||||
md_unwind_header=rs6000/darwin-unwind.h
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
powerpc64-*-darwin*)
|
||||
;;
|
||||
@ -495,6 +531,7 @@ powerpc-*-rtems*)
|
||||
;;
|
||||
powerpc-*-linux* | powerpc64-*-linux*)
|
||||
tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
|
||||
md_unwind_header=rs6000/linux-unwind.h
|
||||
;;
|
||||
powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
|
||||
;;
|
||||
@ -518,12 +555,15 @@ rx-*-elf)
|
||||
;;
|
||||
s390-*-linux*)
|
||||
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
|
||||
md_unwind_header=s390/linux-unwind.h
|
||||
;;
|
||||
s390x-*-linux*)
|
||||
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux"
|
||||
md_unwind_header=s390/linux-unwind.h
|
||||
;;
|
||||
s390x-ibm-tpf*)
|
||||
tmake_file="${tmake_file} s390/t-crtstuff s390/t-tpf"
|
||||
md_unwind_header-s390/tpf-unwind.h
|
||||
;;
|
||||
score-*-elf)
|
||||
;;
|
||||
@ -534,6 +574,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
|
||||
case ${host} in
|
||||
sh*-*-linux*)
|
||||
tmake_file="${tmake_file} sh/t-linux"
|
||||
md_unwind_header=sh/unwind-linux.h
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
@ -559,6 +600,7 @@ sparc-*-elf*)
|
||||
sparc-*-linux*) # SPARC's running GNU/Linux, libc6
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="${tmake_file} t-crtfm"
|
||||
md_unwind_header=sparc/linux.h
|
||||
;;
|
||||
sparc-*-rtems* | sparc64-*-rtems* )
|
||||
tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems"
|
||||
@ -567,6 +609,7 @@ sparc-*-rtems* | sparc64-*-rtems* )
|
||||
sparc*-*-solaris2*)
|
||||
tmake_file="$tmake_file t-crtfm"
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
md_unwind_header=sparc/sol2-unwind.h
|
||||
;;
|
||||
sparc64-*-elf*)
|
||||
tmake_file="${tmake_file} t-crtin t-crtfm"
|
||||
@ -579,6 +622,7 @@ sparc64-*-freebsd*|ultrasparc-*-freebsd*)
|
||||
sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="${tmake_file} t-crtfm"
|
||||
md_unwind_header=sparc/linux-unwind.h
|
||||
;;
|
||||
sparc64-*-netbsd*)
|
||||
;;
|
||||
@ -601,6 +645,7 @@ xstormy16-*-elf)
|
||||
xtensa*-*-elf*)
|
||||
;;
|
||||
xtensa*-*-linux*)
|
||||
md_unwind_header=xtensa/linux-unwind.h
|
||||
;;
|
||||
am33_2.0-*-linux*)
|
||||
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Definitions for Dwarf2 EH unwind support for Windows32 targets
|
||||
Copyright (C) 2007, 2009, 2010
|
||||
Copyright (C) 2007, 2009, 2010, 2011
|
||||
Free Software Foundation, Inc.
|
||||
Contributed by Pascal Obry <obry@adacore.com>
|
||||
|
||||
@ -82,6 +82,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
Note that this implementation follows closely the same principles as the
|
||||
GNU/Linux and OSF ones. */
|
||||
|
||||
#ifndef __MINGW64__
|
||||
|
||||
#define WIN32_MEAN_AND_LEAN
|
||||
#include <windows.h>
|
||||
/* Patterns found experimentally to be on a Windows signal handler */
|
||||
@ -202,3 +204,5 @@ i386_w32_fallback_frame_state (struct _Unwind_Context *context,
|
||||
else
|
||||
return _URC_END_OF_STACK;
|
||||
}
|
||||
|
||||
#endif /* !__MINGW64__ */
|
||||
2
libgcc/config/no-unwind.h
Normal file
2
libgcc/config/no-unwind.h
Normal file
@ -0,0 +1,2 @@
|
||||
/* Dummy header for targets without a definition of
|
||||
MD_FALLBACK_FRAME_STATE_FOR. */
|
||||
@ -1,5 +1,5 @@
|
||||
/* DWARF2 EH unwinding support for Darwin.
|
||||
Copyright (C) 2004, 2009 Free Software Foundation, Inc.
|
||||
/* DWARF2 EH unwinding support for 32-bit PowerPC Darwin.
|
||||
Copyright (C) 2004, 2009, 2011 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GCC.
|
||||
|
||||
@ -22,9 +22,13 @@
|
||||
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifndef __LP64__
|
||||
|
||||
extern bool _Unwind_fallback_frame_state_for
|
||||
(struct _Unwind_Context *context, _Unwind_FrameState *fs);
|
||||
|
||||
#define MD_FALLBACK_FRAME_STATE_FOR(CONTEXT, FS) \
|
||||
(_Unwind_fallback_frame_state_for (CONTEXT, FS) \
|
||||
? _URC_NO_REASON : _URC_END_OF_STACK)
|
||||
|
||||
#endif
|
||||
41
libgcc/configure
vendored
41
libgcc/configure
vendored
@ -3962,6 +3962,8 @@ tmake_file="${tmake_file_}"
|
||||
|
||||
|
||||
|
||||
ac_config_links="$ac_config_links md-unwind-support.h:config/$md_unwind_header"
|
||||
|
||||
|
||||
# We need multilib support.
|
||||
ac_config_files="$ac_config_files Makefile"
|
||||
@ -4532,6 +4534,7 @@ esac
|
||||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||||
# Files that config.status was made for.
|
||||
config_files="$ac_config_files"
|
||||
config_links="$ac_config_links"
|
||||
config_commands="$ac_config_commands"
|
||||
|
||||
_ACEOF
|
||||
@ -4556,6 +4559,9 @@ Usage: $0 [OPTION]... [TAG]...
|
||||
Configuration files:
|
||||
$config_files
|
||||
|
||||
Configuration links:
|
||||
$config_links
|
||||
|
||||
Configuration commands:
|
||||
$config_commands
|
||||
|
||||
@ -4683,6 +4689,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||||
for ac_config_target in $ac_config_targets
|
||||
do
|
||||
case $ac_config_target in
|
||||
"md-unwind-support.h") CONFIG_LINKS="$CONFIG_LINKS md-unwind-support.h:config/$md_unwind_header" ;;
|
||||
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
|
||||
"default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
|
||||
|
||||
@ -4697,6 +4704,7 @@ done
|
||||
# bizarre bug on SunOS 4.1.3.
|
||||
if $ac_need_defaults; then
|
||||
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
||||
test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
|
||||
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
|
||||
fi
|
||||
|
||||
@ -4876,7 +4884,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||||
fi # test -n "$CONFIG_FILES"
|
||||
|
||||
|
||||
eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
|
||||
eval set X " :F $CONFIG_FILES :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
|
||||
shift
|
||||
for ac_tag
|
||||
do
|
||||
@ -5089,7 +5097,38 @@ which seems to be undefined. Please make sure it is defined." >&2;}
|
||||
|| as_fn_error "could not create $ac_file" "$LINENO" 5
|
||||
;;
|
||||
|
||||
:L)
|
||||
#
|
||||
# CONFIG_LINK
|
||||
#
|
||||
|
||||
if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
|
||||
:
|
||||
else
|
||||
# Prefer the file from the source tree if names are identical.
|
||||
if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
|
||||
ac_source=$srcdir/$ac_source
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
|
||||
$as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
|
||||
|
||||
if test ! -r "$ac_source"; then
|
||||
as_fn_error "$ac_source: file not found" "$LINENO" 5
|
||||
fi
|
||||
rm -f "$ac_file"
|
||||
|
||||
# Try a relative symlink, then a hard link, then a copy.
|
||||
case $srcdir in
|
||||
[\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
|
||||
*) ac_rel_source=$ac_top_build_prefix$ac_source ;;
|
||||
esac
|
||||
ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
|
||||
ln "$ac_source" "$ac_file" 2>/dev/null ||
|
||||
cp -p "$ac_source" "$ac_file" ||
|
||||
as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
|
||||
fi
|
||||
;;
|
||||
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
|
||||
$as_echo "$as_me: executing $ac_file commands" >&6;}
|
||||
;;
|
||||
|
||||
@ -278,6 +278,7 @@ AC_SUBST(tmake_file)
|
||||
AC_SUBST(cpu_type)
|
||||
AC_SUBST(extra_parts)
|
||||
AC_SUBST(asm_hidden_op)
|
||||
AC_CONFIG_LINKS([md-unwind-support.h:config/$md_unwind_header])
|
||||
|
||||
# We need multilib support.
|
||||
AC_CONFIG_FILES([Makefile])
|
||||
|
||||
Loading…
Reference in New Issue
Block a user