LoopVectorize: LoopSimplify can't canonicalize loops with an
indirectbr in it, don't assert on those cases.
Fixes PR16139.
This should fix clang assertion failures when optimizing at -O3, similar
to:
Assertion failed: (TheLoop->getLoopPreheader() && "No preheader!!"),
function canVectorize, file
contrib/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp, line 2171.
Reported by: O. Hartmann <ohartman@zedat.fu-berlin.de>
PR: ports/178332, ports/178977
MFC after: 3 days
implementations visible for use by applications. The functions $F that
are now weak symbols are:
allocm, calloc, dallocm, free, malloc, malloc_usable_size,
nallocm, posix_memalign, rallocm, realloc, sallocm
The non-weak implementations of $F are exported as __$F.
Submitted by: stevek@juniper.net
Reviewed by: jasone@, kib@
Approved by: jasone@ (jemalloc)
Obtained from: juniper Networks, Inc
r124183: Work around a `label defined but not used' warning.
r179549: De-register declarations.
r179657: De-register declarations in non-dot-c files.
r181269: Mark yy_fatal_error() as __dead2.
r228992: Spelling fixes.
r240518: Correct double "the the".
LoopVectorize: getConsecutiveVector must respect signed arithmetic
We were passing an i32 to ConstantInt::get where an i64 was needed and we must
also pass the sign if we pass negatives numbers. The start index passed to
getConsecutiveVector must also be signed.
Should fix PR15882.
This should fix Firefox crashes some people have been reporting, when it
is compiled with -O3.
The issue solved in r250392 actually originated upstream and was
fixed in upstream gcc43 branch in 2006/10/24 (under GPLv2).
Register it in the appropriate ChangeLog for reference.
MFC after: 3 days
to cdevpriv(9). This commit changes the semantic of mount_smbfs
in userland as well, which now passes file descriptor in order to
to mount a specific filesystem istance.
Reviewed by: attilio, ed
Tested by: martymac
bsd.port.mk can set .MAKE.FreeBSD_UL=yes
to cause :L and :U to have their old behavior.
This should be reverted when 8.3 is EOL.
PR: 173299
Reviewed by: obrien
* Don't call the _fast version of the TLS accessor in terminate() or
unexpected().
1) TLS may not have been set up yet.
2) When we're in one of these functions, Really Bad Stuff has
happened and potentially saving a few cycles really isn't
important.
* Merge in fixes from FreeBSD trunk to make atomics work with recent
clang.
MFC after: 1 week
LoopVectorizer: Fix 15830. When scalarizing and unrolling stores make
sure that the order in which the elements are scalarized is the same
as the original order.
This fixes a miscompilation in FreeBSD's regex library.
This should fix lib/libc/regex/regcomp.c at -O3 with clang 3.3 r178860
on CPUs with SSE. Before this change, the vectorizer could incorrectly
rearrange the second loop in computejumps(), leading to possibly invalid
entries in the re_gets::charjump table.
The net result was that for example "sed s/@CC@/foo/" failed to work
correctly, leading to trouble with many configure scripts.
- antarctica: AusAQ and ATAQ have been removed.
- Antarctica/Macquarie has been moved to australasia file and AU.
- Asia/Hebron, Palestine updated for 2013.
- Paraguay stays with DST for the whole year.
down the connection when stdin closes, by default. This matches Hobbit's
original netcat and GNU netcat.
Old behavior can be restored with the new -N flag.
MFC after: 2 weeks
upcoming 3.3 release (branching and freezing expected in a few weeks).
Preliminary release notes can be found at the usual location:
<http://llvm.org/docs/ReleaseNotes.html>
An MFC is planned once the actual 3.3 release is finished.
This version of mtree implements a new flag (-O) that can be used to
restrict the tool to certain pathnames. Also, it fixes a compiler
warning generated by -Wmissing-variable-declarations.
Acked by: brooks
