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| author | Ian Lance Taylor <iant@google.com> | 2010-11-02 17:58:45 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2010-11-02 17:58:45 +0000 |
| commit | 12243af614b0bddb0119a4860fccc27f54e92ed7 (patch) | |
| tree | 453e534eff29dbb5a2dce6ea29b657194328a5fb /gcc | |
| parent | 6c0daa3ce135c67f660664dc95e68651e7faf686 (diff) | |
| download | gcc-12243af614b0bddb0119a4860fccc27f54e92ed7.zip gcc-12243af614b0bddb0119a4860fccc27f54e92ed7.tar.gz gcc-12243af614b0bddb0119a4860fccc27f54e92ed7.tar.bz2 | |
re PR lto/46273 (Failed to bootstrap)
PR lto/46273
* config.gcc: Revert last patch: set lto_binary_reader.
From-SVN: r166207
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 16 | ||||
| -rw-r--r-- | gcc/config.gcc | 8 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7966532..9c50ffe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2010-11-02 Ian Lance Taylor <iant@google.com> + + PR lto/46273 + * config.gcc: Revert last patch: set lto_binary_reader. + 2010-11-02 Richard Guenther <rguenther@suse.de> PR tree-optimization/46149 @@ -88,6 +93,17 @@ 2010-11-02 Ian Lance Taylor <iant@google.com> + * doc/install.texi (Configuration): Note in two places that Java + is not enabled by default. + +2010-11-02 Ian Lance Taylor <iant@google.com> + + * doc/install.texi (Prerequisites): Remove libelf paragraphs. + (Configuration): Mention --disable-lto. Remove --with-libelf + paragraph. + +2010-11-02 Ian Lance Taylor <iant@google.com> + * configure.ac: Remove elf_getshdrstrndx test. Don't substitute LTO_BINARY_READER or LTO_USE_LIBELF. Remove LIBELFLIBS and LIBELFINC. Remove HAVE_libelf. diff --git a/gcc/config.gcc b/gcc/config.gcc index 9b8e0a4..8dce3d5 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -219,6 +219,8 @@ default_gnu_indirect_function=no target_gtfiles= need_64bit_hwint= need_64bit_isa= +# Selects the object file format reader/writer used by LTO. +lto_binary_reader=lto-elf # Don't carry these over build->host->target. Please. xm_file= @@ -1158,11 +1160,13 @@ i[34567]86-*-darwin*) # support. with_cpu=${with_cpu:-generic} tmake_file="${tmake_file} t-slibgcc-darwin i386/t-crtpc i386/t-crtfm" + lto_binary_reader=lto-macho ;; x86_64-*-darwin*) with_cpu=${with_cpu:-generic} tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin i386/t-crtpc i386/t-crtfm" tm_file="${tm_file} ${cpu_type}/darwin64.h" + lto_binary_reader=lto-macho ;; i[34567]86-*-elf*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h" @@ -1417,6 +1421,7 @@ i[34567]86-*-pe | i[34567]86-*-cygwin*) thread_file='posix' fi use_gcc_stdint=wrap + lto_binary_reader=lto-coff ;; i[34567]86-*-mingw* | x86_64-*-mingw*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h" @@ -1489,6 +1494,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*) cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" default_use_cxa_atexit=yes use_gcc_stdint=wrap + lto_binary_reader=lto-coff case ${enable_threads} in "" | yes | win32) thread_file='win32' tmake_file="${tmake_file} i386/t-gthr-win32" @@ -2000,6 +2006,7 @@ powerpc-*-darwin*) ;; esac tmake_file="${tmake_file} t-slibgcc-darwin" + lto_binary_reader=lto-macho extra_headers=altivec.h ;; powerpc64-*-darwin*) @@ -2007,6 +2014,7 @@ powerpc64-*-darwin*) extra_parts="crt2.o" tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc-darwin" tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h" + lto_binary_reader=lto-macho extra_headers=altivec.h ;; powerpc*-*-freebsd*) |