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With your recent patch, GCC HEAD revision 158765 had problems on:
native: build (about the same as the previous build)
Attached is build output for those targets.
The previous build was of revision 158761.
Log information for changes since the last build:
------------------------------------------------------------------------
r158762 | davek | 2010-04-26 19:22:40 -0700 (Mon, 26 Apr 2010) | 53 lines
Changed paths:
M /trunk/ChangeLog
M /trunk/configure.ac
M /trunk/gcc/Makefile.in
M /trunk/gcc/collect2.c
M /trunk/gcc/config/i386/t-cygming
M /trunk/gcc/config/i386/winnt.c
M /trunk/gcc/config.gcc
M /trunk/gcc/configure
M /trunk/gcc/configure.ac
M /trunk/gcc/lto/ChangeLog
M /trunk/gcc/lto/Make-lang.in
A /trunk/gcc/lto/lto-coff.c
A /trunk/gcc/lto/lto-coff.h
M /trunk/gcc/testsuite/ChangeLog
M /trunk/gcc/testsuite/lib/lto.exp
ChangeLog:
PR lto/42776
* configure.ac (--enable-lto): Refactor handling so libelf tests
are only performed inside then-clause of ACX_ELF_TARGET_IFELSE,
and allow LTO to be explicitly enabled on non-ELF platforms that
are known to support it inside else-clause.
* configure: Regenerate.
gcc/ChangeLog:
PR lto/42776
* configure.ac (gcc_cv_as_section_has_align): Set if installed
binutils supports extended .section directive needed by LTO, or
warn if older binutils found.
(LTO_BINARY_READER): New AC_SUBST'd variable.
(LTO_USE_LIBELF): Likewise.
* gcc/config.gcc (lto_binary_reader): New target-specific configure
variable.
* gcc/Makefile.in (LTO_BINARY_READER): Import AC_SUBST'd autoconf var.
(LTO_USE_LIBELF): Likewise.
* configure: Regenerate.
* collect2.c (is_elf): Rename from this ...
(is_elf_or_coff): ... to this, and recognize and allow i386 COFF
object files in addition to ELF-formatted ones.
(scan_prog_file): Caller updated. Also allow for LTO info marker
symbol to be prefixed or not by an extra underscore.
* config/i386/t-cygming (winnt.o): Also depend on LTO_STREAMER_H.
* config/i386/winnt.c: Also #include lto-streamer.h
(i386_pe_asm_named_section): Specify 1-byte section alignment for
LTO named sections.
(i386_pe_asm_output_aligned_decl_common): Add comment.
(i386_pe_maybe_record_exported_symbol): Allow decl arg to be NULL.
gcc/lto/ChangeLog:
PR lto/42776
* Make-lang.in (LTO_OBJS): Use LTO_BINARY_READER instead of
hardcoding 'lto-elf.o'.
($(LTO_EXE)): Use LTO_USE_LIBELF instead of hardcoding '-lelf'.
* lto-coff.h: New file.
* lto-coff.c: Likewise.
gcc/testsuite/ChangeLog:
PR lto/42776
* lib/lto.exp (lto_prune_vis_warns): New function.
(lto-link-and-maybe-run): Call it.
------------------------------------------------------------------------
r158763 | davek | 2010-04-26 19:23:56 -0700 (Mon, 26 Apr 2010) | 14 lines
Changed paths:
M /trunk/configure
Missing file from last commit!
ChangeLog:
2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com>
PR lto/42776
* configure.ac (--enable-lto): Refactor handling so libelf tests
are only performed inside then-clause of ACX_ELF_TARGET_IFELSE,
and allow LTO to be explicitly enabled on non-ELF platforms that
are known to support it inside else-clause.
* configure: Regenerate.
------------------------------------------------------------------------
r158764 | davek | 2010-04-26 19:24:51 -0700 (Mon, 26 Apr 2010) | 44 lines
Changed paths:
M /trunk/gcc/ChangeLog
Missing changelog from last commit!
ChangeLog:
2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com>
PR lto/42776
* configure.ac (--enable-lto): Refactor handling so libelf tests
are only performed inside then-clause of ACX_ELF_TARGET_IFELSE,
and allow LTO to be explicitly enabled on non-ELF platforms that
are known to support it inside else-clause.
* configure: Regenerate.
gcc/ChangeLog
2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com>
PR lto/42776
* configure.ac (gcc_cv_as_section_has_align): Set if installed
binutils supports extended .section directive needed by LTO, or
warn if older binutils found.
(LTO_BINARY_READER): New AC_SUBST'd variable.
(LTO_USE_LIBELF): Likewise.
* gcc/config.gcc (lto_binary_reader): New target-specific configure
variable.
* gcc/Makefile.in (LTO_BINARY_READER): Import AC_SUBST'd autoconf var.
(LTO_USE_LIBELF): Likewise.
* configure: Regenerate.
* collect2.c (is_elf): Rename from this ...
(is_elf_or_coff): ... to this, and recognize and allow i386 COFF
object files in addition to ELF-formatted ones.
(scan_prog_file): Caller updated. Also allow for LTO info marker
symbol to be prefixed or not by an extra underscore.
* config/i386/t-cygming (winnt.o): Also depend on LTO_STREAMER_H.
* config/i386/winnt.c: Also #include lto-streamer.h
(i386_pe_asm_named_section): Specify 1-byte section alignment for
LTO named sections.
(i386_pe_asm_output_aligned_decl_common): Add comment.
(i386_pe_maybe_record_exported_symbol): Allow decl arg to be NULL.
------------------------------------------------------------------------
r158765 | pzhao | 2010-04-26 19:40:19 -0700 (Mon, 26 Apr 2010) | 18 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/c-typeck.c
M /trunk/gcc/testsuite/ChangeLog
M /trunk/gcc/testsuite/gcc.dg/Walways-true-1.c
M /trunk/gcc/testsuite/gcc.dg/Walways-true-2.c
M /trunk/gcc/testsuite/gcc.dg/misc-column.c
A /trunk/gcc/testsuite/gcc.dg/pr32207.c
M /trunk/gcc/testsuite/gcc.dg/warn-addr-cmp.c
gcc/
2010-04-27 Shujing Zhao <pearly.zhao@oracle.com>
PR c/32207
* c-typeck.c (build_binary_op): Move forward check for comparison
pointer with null pointer constant and adjust the diagnostic message.
gcc/testsuite/
2010-04-27 Shujing Zhao <pearly.zhao@oracle.com>
PR c/32207
* gcc.dg/pr32207.c: New test.
* gcc.dg/misc-column.c: Adjust expected warning.
* gcc.dg/Walways-true-1.c: Likewise.
* gcc.dg/Walways-true-2.c: Likewise.
* gcc.dg/warn-addr-cmp.c: Likewise.
------------------------------------------------------------------------
For more information, see <http://gcc.gnu.org/regtest/HEAD/>.
Attachment:
native-log.txt
Description: Text document
-- Geoffrey Keating <geoffk@apple.com> (via an automated GCC regression-testing script.)
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