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2008-05-11If "cvs admin" encountered an entry in CVS/Entries for a file which has noTobias Stoeckmann
(longer an) RCS file in CVSROOT, both -- GNU cvs and OpenCVS -- segfaulted. ok joris
2008-05-08Due to the recent changes, it is no longer necessary to disable -fregmoveMiod Vallat
anymore.
2008-05-05enforce make -j1 in SDBM_File, there is a nasty race that's hard to fix.Marc Espie
okay millert@
2008-05-03add stmp-dirs to dependancy list, fixes a make -j issue seen on macppcDale Rahn
"looks okay" espie@
2008-04-25Prevent user asm statements from being put in delay slots, this avoidsMiod Vallat
warnings and/or unexpected operation when such statements are multi-insn macros, such as li/dli. Backported from gcc 3.3.6.
2008-04-25* PR rtl-optimization/13260Miod Vallat
``[3.4 Regression] Incorrect optimisation of loop termination condition'' This is a complete backport of this commit: 2003-12-04 J"orn Rennecke <joern.rennecke@superh.com> PR optimization/13260 * sh-protos.h (sh_expand_t_scc): Declare. * sh.h (PREDICATE_CODES): Add cmpsi_operand. * sh.c (cmpsi_operand, sh_expand_t_scc): New functions. * sh.md (cmpsi): Use cmpsi_operand. If T_REG is compared to something that is not a CONST_INT, copy it into a pseudo register. (subc): Fix description of new T value. (slt, sgt, sge, sgtu): Don't clobber T after rtl generation is over. (sltu, sleu, sgeu): Likewise. (seq, sne): Likewise. Use sh_expand_t_scc. * PR target/15886 ``[3.3/3.4/4.0 Regression] SH: Miscompilation with -O2 -fPIC'' This is a complete backport of this commit: 2004-06-11 J"orn Rennecke <joern.rennecke@superh.com> * sh.h (ALLOCATE_INITIAL_VALUE): Use return_address_pointer_rtx. * PR target/21255 ``%R and %S are not safe to use from asms'' This is a complete backport of this commit: 2005-08-31 J"orn Rennecke <joern.rennecke@st.com> PR target/21255 * sh.c (print_operand, %R and %S): Add handling of floating point registers, memory, constants and invalid operands. * Non PR - CAN_ELIMINATE() is modified to prevent fp -> sp elimination when a frame pointer needs to be preserved. I have serious reasons to think this will help propolice operation.
2008-04-25* PR target/11901Miod Vallat
``[3.3 only] set_fpscr isn't PIC even when __PIC__ defined; bad for prelinking, causes glibc-3.2.3 check-textrel test to fail'' Correctly address fpscr_values[] in set_fpscr() when compiled PIC. This is a partial backport of this commit: 2003-08-11 Kaz Kojima <kkojima@gcc.gnu.org> * config/sh/lib1funcs.asm (__udivdi3): Add .type and .size information in SHmedia case too. (__divdi3, __umoddi3, __moddi3, __init_trampoline, __ic_invalidate): Likewise. (__set_fpscr): Use an access via GOT for PIC case.
2008-04-25typoMiod Vallat
2008-04-25reg_renumber[] values are valid if >= 0, not > 0.Miod Vallat
2008-04-22I am so glad I'm a BSD developer.Miod Vallat
GNU developers wear grey. GNU developers use autoconf and friends to configure their software in the best possible way for the platform it is intended to run on. This frees us from the tedious job of, say, editing files hidden deep inside the sources to, say, tell the code that 64-bit platforms (you know, those which always define __LPA64__ and _LP64 among other things) have 64-bit integer types (one such platform even defines the completely unexpected symbol __mips64__.) GNU developers work much harder than we do, because they're so frightfully clever. I'm really awfully glad I'm a BSD developer.
2008-04-05don't force recreating directories in mklibgcc, this causes rebuilds duringMarc Espie
install. Prompted and tested by drahn@
2008-03-28Enable shared libraries on landisk.Dale Rahn
The sh architecture required some different linkage than most platforms, This fixes those other requirements.
2008-03-24msg_controllen has to be CMSG_SPACE so that the kernel can account forTheo de Raadt
each cmsg_len (ie. msg_controllen = sum of CMSG_ALIGN(cmsg_len). This works now that kernel fd passing has been fixed to accept a bit of sloppiness because of this ABI repair. lots of discussion with kettenis
2008-03-15This should set msg_control using CMSG_SIZE(), and not assume thatTheo de Raadt
sizeof(buffer) is the right size (alignments can mess it up). Code is apparently not used, but it is better if all examples show the correct idiom ok hshoexer
2008-03-13Add __data_start symbol to all ELF archs to consistently mark the beginningKurt Miller
of the writable sections. This is useful for garbage collectors such as boehm-gc to locate these sections in a uniform way. input and okay drahn@, miod@
2008-02-27fix a segfault in gnucvs that can occur with "checkout -c" if there isJoris Vink
an unknown flag specified in CVSROOT/modules. found by tobias@, ok millert@
2008-02-12Fix a few warnings, including an uninitialized variable in an error case.Miod Vallat
2008-02-10give method name of covariant return issue.Marc Espie
okay miod@
2008-02-08Febuary -> FebruaryJason McIntyre
2008-01-29More read/write result checking fixes to avoid unsigned comparisons vsKenneth R Westerback
-1. ok henning@ beck@ ray@
2008-01-29fix another make -j race, avoid rebuilding some archives twice in parallel.Marc Espie
okay millert@, went thru several full builds including >500 perl packages...
2008-01-14Fix a race by making maybe-all-bfd depend on all-bfd and maybe-all-opcodesMark Kettenis
depend on all-opcodes. Problem found by espie@. ok espie@
2008-01-14manpages need directories.Marc Espie
okay kettenis@
2008-01-01In the alpha allocate_stack builtin, only trigger stack probes if not runningMiod Vallat
OpenBSD or VMS, or -fstack-check; this was missed when disabling stack checks a few months ago. ok kettenis@
2007-12-30enforce install -S, avoids races with make -j:Marc Espie
libtool does relink some files during install, and it can happen that it relinks stuff at the exact same time that ld is being reinstalled. okay kettenis@
2007-12-24Teach as(1) about %gl on sparc64.Mark Kettenis
ok miod@
2007-12-01fix makefile races.Marc Espie
okay millert@
2007-11-28insert .WAIT so that stuff is built first, and checked afterwards, insteadMarc Espie
of everything happening simultaneously.
2007-11-28add dependencies for protector.o, preventing it from being built too early.Marc Espie
Okay miod@
2007-11-28fix race: install-all can only be run *after* all is finished, otherwiseMarc Espie
we may end up installing gdb while it's been rm -f. okay kettenis@
2007-11-28Fix md_swap{in,out}_reloc.Miod Vallat
2007-11-26Add a new warning to gcc, -Wvariable-decl, which causes it to warn forMiod Vallat
auto declarations which size are not known at compile time. This flag will eventually be added to the kernel makefiles so that we can rely on -Wstack-larger-than work. ok deraadt@ mbalmer@ otto@ marco@
2007-11-26fix build for real, forward maninstall to wrapper1Marc Espie
okay deraadt@
2007-11-25espie broke the make install codepath (and I think not just for DESTDIR), so ↵Theo de Raadt
back it out
2007-11-25man pages are in Makefile.bsd-wrapper1, so MLINKS should be there too,Theo de Raadt
or it attempts to ln them before they exist....
2007-11-24some make -j fixes.Marc Espie
- put the man pages in a separate Makefile, they need main build to be finished for dependencies to resolve correctly. - run perl's make depend before we run build. We can probably get rid of most of it, but one of Todd's remarks made me realize we still want to depend perlmain.
2007-11-24Fix a.out header endianness swap.Miod Vallat
2007-11-20the extra stuff also needs stmp-dirs, as found out by naddy@Marc Espie
2007-11-11import perl 5.10.0 from CPANSimon Bertrang
2007-11-11update File::Temp to CPAN version 0.18 as other modules start to use itSimon Bertrang
ok millert@
2007-11-07Fix potential heap overflow given a specially crafted regexp.Todd C. Miller
From Tavis Ormandy; adapted from fixes in the perl 5.9.x codebase.
2007-11-03man pages can only be built after configure has runMarc Espie
2007-11-03fix groff build:Marc Espie
- directories must be built in sequence - manpages can only be built after the main program is finished building.
2007-11-03make sure configure is done before we try building manpages.Marc Espie
2007-10-29add missing dependency. Taken from upstream gcc.Marc Espie
okay kettenis@ (`if it builds' and it does)
2007-10-25fix dependency. ok millert@, \_o< miod@Marc Espie
2007-10-03On i386, use PCB_SAVECTX flags to distinguish between state saved by a normalMark Kettenis
context switch, and state saved by savectx(). This makes backtraces from kernel crash dumps work much better.
2007-09-03Add __cxa_atexit() support for gcc3. This provides support for shared ↵Todd C. Miller
object destructors called at dlclose() time. Inspired by similar changes in FreeBSD and NetBSD.
2007-08-24fix a bug leading to infinite recursion; adapted from CPANSimon Bertrang
ok millert@
2007-08-21Treat Ldatafault_internal as having a trap frame.Mark Kettenis
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