| 06bc722457ffe12e056d2f40d0d2f5c8711b541f |
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02-Oct-2013 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Silence clang warnings about uninitialised and unused values in
memcheck testcases.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13599 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| a5aad63bc3be1f04fe6d4541b5ed1ba5465f9ef0 |
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23-Apr-2013 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Whitespace changes only -- no functional change.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13377 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 575ce8ef8fa86a502dabe152293320676922dcfe |
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15-May-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Get rid of the remaining "set but not used" warnings reported by gcc 4.6 by
swapping the roles of the VALGRIND_DO_CLIENT_REQUEST() and
VALGRIND_DO_CLIENT_REQUEST_EXPR() macros. Also, many __attribute__((unused))
declarations on variables have been eliminated. Closes #269778.
Note: so far this patch has been tested on x86/Linux, amd64/Linux and
ppc64/Linux but not yet on any other supported CPU/OS combination.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11755 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 2f3bcd2d524670e18b8b017eaadab1eaafb9724f |
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12-Dec-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Minor tidying for regtests on AIX.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6395 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 3024d0355a3e0702c5c95338e9e6f91e4734396c |
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26-May-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Sigh .. now fix for 32-bit targets.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5936 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 3cbed8c91f462b761cdf57410add39593bc30724 |
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26-May-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix gcc pedantry on 64-bit platforms
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5934 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 2229db006c45804658439ebfc2d2a896771cbef3 |
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02-Apr-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
In check_all, allow two different acceptable byte values, so as to
cover the behaviour of all possible variants of float loads/stores.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5809 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| b2963ad8d4a11e8a26dda2e180b7e1ab2f773e71 |
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02-Apr-2006 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Partial fix for the sh-mem.c failure on PPC32. This should make it work
on PPC32 now but break it on the other platforms. Julian will commit a
change to ensure the 32-bit floats are copied through the FP regs on all
platforms to make the broken ones work again.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5808 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| dbf7ca71128c6787ba8a99cbd03c3773ff572d96 |
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31-Mar-2006 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Terminology change: previously in Memcheck we had the four states:
noaccess, writable, readable, other
Now they are:
noaccess, undefined, defined, partdefined
As a result, the following names:
make_writable, make_readable,
check_writable, check_readable, check_defined
have become:
make_mem_undefined, make_mem_defined,
check_mem_is_addressable, check_mem_is_defined, check_value_is_defined
(and likewise for the upper-case versions for client request macros).
The old MAKE_* and CHECK_* macros still work for backwards compatibility.
This is much better, because the old names were subtly misleading. For
example:
- "readable" really meant "readable and writable".
- "writable" really meant "writable and maybe readable, depending on how
the read value is used".
- "check_writable" really meant "check writable or readable"
The new names avoid these problems.
The recently-added macro which was called MAKE_DEFINED is now
MAKE_MEM_DEFINED_IF_ADDRESSABLE.
I also corrected the spelling of "addressable" in numerous places in
memcheck.h.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5802 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
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| 1d0825ff46d57f0ce83c3fa88538a42f67022eee |
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27-Mar-2006 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge in the COMPVBITS branch to the trunk. This is a big change to
Memcheck, replacing the 9-bits-per-byte shadow memory representation to a
2-bits-per-byte representation (with possibly a little more on the side) by
taking advantage of the fact that extremely few memory bytes are partially
defined.
For the SPEC2k benchmarks with "test" inputs, this speeds up Memcheck by a
(geometric mean) factor of 1.20, and reduces the size of shadow memory by a
(geometric mean) factor of 4.26.
At the same time, Addrcheck is removed. It hadn't worked for quite some
time, and with these improvements in Memcheck its raisons-d'etre have
shrivelled so much that it's not worth the effort to keep around. Hooray!
Nb: this code hasn't been tested on PPC. If things go wrong, look first in
the fast stack-handling functions (eg. mc_new_mem_stack_160,
MC_(helperc_MAKE_STACK_UNINIT)).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5791 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/memcheck/tests/sh-mem.c
|