Comparing the command byte with VKI_I2C_SMBUS_QUICK is like comparing
apples to carrots, it makes no sense. The command byte is unused for
quick transactions anyway so checking its value is pointless.
Patch by Jean Delvare <jdelvare@suse.de>.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15656
The first byte of the data array holds the length, so the actual data
length is the value of that byte plus one.
Patch by Jean Delvare <jdelvare@suse.de>.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15655
The support for the Valgrind Iops is dependent on the Power processor
support for various instructions. The instructions supported by a
given Power processor is based on the version of the ISA. The patch
add a check to the vbit-test to ensure it does not try to test an Iop
that generates an instruction on the host that is not supported.
This patch fixes bugzilla 352765.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15653
hardwired absolute path names. People can always arrange $PATH
such that these tools are found.
Fixes BZ #294065. Patch by Austin English <austinenglish@gmail.com>
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15652
Namely those with a file name and an inode number but without major
and minor device numbers. See for instance https://bugs.kde.org/124528#c11
This patch also recognises segments with a file name as FileV segments
(which is what valgrind used to do prior to r5818).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15632
The addition if the safe wrapper in r15620 introduced an extra
output frame in the backtrace of helgrind/tests/tc18_semabuse and
helgrind/tests/tc20_verifywrap.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15630
s390: Add testcase for fixbr.
Patch by Andreas Arnez <arnez@linux.vnet.ibm.com>.
Part of fixing BZ #350290.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15629
Just add a configure check to see if the assembler understands
fxsave64/fxrstor64 and fall back to the old-school rex64 prefix
otherwise.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15625
Certain old versions of GCC don't have that as default. So we must
give -mlong-double-128 on the command line.
Pertains to BZ #352183.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15623
This fixes the tc18 and tc20 testcases.
On some bad semaphores glibc now might just abort, we catch the SIGABRT
and turn it into a EINVAL. The program will see this, but the helgrind
wrapper won't. Which works for tc18 since there is an alternate exp file
with that result (silent bad sem_post). We add a similar alternative exp
file for tc21.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15620
"none" to "all". This helps to reduce the number of possibly
lost blocks, in particular for C++ applications.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15618
Due to the (still to be done) default activation of --leak-check-heuristics=all,
improve the block_list monitor command for easier display of blocks
found reachable via heuristics.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15617
First it choses %eax as the 1st operand of the bound insn.
Then it complains that %eax is invalid.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15610
