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|
#compdef valgrind -value-,VALGRIND_OPTS,-default-
local curcontext="$curcontext" state line
local -a cmd common_{own_malloc,read_varinfo,report_errors,partial}
local -a args args_{addrcheck,drd,memcheck,cachegrind,helgrind,lackey,massif,none,exp_{bbv,dhat,sgcheck}}
cmd=(
'1: : _command_names -e'
'*::args :_normal'
)
if [[ $service = *_OPTS* ]]; then
compset -q
words=( fake "$words[@]" )
(( CURRENT++ ))
cmd=()
fi
common_own_malloc=(
'--alignment=-[set minimum alignment of heap allocations]:number [16]'
'--redzone-size=-[set minimum size of redzones added before/after heap blocks]:size (bytes) [16]'
'--xtree-memory=-[profile heap memory in an xtree [none]:(none allocs full)'
'--xtree-memory-file=-[specify xtree memory report file]:file [xtmemory.kcg.%p]:_files'
)
common_read_varinfo=(
'--read-var-info=-[read DWARF3 debug info]:enable:(yes no)'
)
common_report_errors=(
'--xml=-[output everything in XML]:enable:(yes no)'
'--xml-fd=-[send XML output to file descriptor]:file descriptor:_file_descriptors'
'--xml-file=-[send XML output to specified file]:file:_files'
'--xml-socket=-[send XML output to specified socket]:socket:_hosts'
'--xml-user-comment=-[copy specified string verbatim to XML output]:string'
'--demangle=-[automatically demangle C++ names]:enable:(yes no)' \
'--num-callers=-[specify no of callers to show in stack traces]:number' \
'--error-limit=-[stop showing new errors if too many]:enable:(yes no)' \
'--exit-on-first-error=-[exit on the first error]:enable:(yes no)' \
'--error-exitcode=-[exit code to return if errors found]:exit code' \
'--error-markers=-[add lines with begin/end markers before/after]:markers (begin,end)' \
'--keep-debuginfo=-[keep symbols etc for unloaded code]:enable:(yes no)' \
'--show-below-main=-[continue stack traces below main()]:enable [no]:(yes no)' \
'--default-suppression=-[load default suppressions]:enable [yes]:(yes no)' \
'--suppressions=-[suppress errors described in specified file]:file:_files' \
'--gen-suppressions=-[print suppressions for errors detected]:enable:(yes no)' \
'--input-fd=-[specify file descriptor for input]:file descriptor:_file_descriptors' \
'--max-stackframe=-[assume stack switch for SP changes larger than specified size]:size (bytes)' \
"--main-stacksize=-[set size of main thread's stack]:size (bytes)" \
)
[[ $OSTYPE = darwin* ]] && common_report_errors+=(
'--dsymutil=-[run dsymutil on Mac OS X when helpful]:enable [yes]:(yes no)'
)
common_partial='--partial-loads-ok=-:enable:(yes no)'
args_addrcheck=(
$common_own_malloc
$common_mem_null
'--leak-check=-[search for memory leaks at exit]:enable [summary]:(no summary full)'
'--leak-resolution=-[specify differentiation of leak stack traces]:level [high]:(low med high)'
'(--show-reachable --show-possibly-lost)--show-leak-kinds=-[specify leak kinds to show]:leak kind [definite,possible]:_sequence compadd - definite indirect possible reachable'
'--errors-for-leak-kinds=-[specify which leak kinds are errors]:leak kind [definite,possible]:_sequence compadd - definite indirect possible reachable all none'
'--leak-check-heuristics=-[specify heuristics to use for during leak searches]:heuristic:_sequence compadd - stdstring length64 newarray multipleinheritance all none'
'(--show-leak-kinds)--show-reachable=-[show reachable blocks in leak check]:enable:(yes no)'
'(--show-leak-kinds)--show-possibly-lost=-:enable:(yes no)'
'--xtree-leak=-[output leak result in xtree format]:enable [no]:(yes no)'
'--xtree-leak-file=-[specify xtree leak report file]:file [xtleak.kcg.%p]:_files'
'--undef-value-errors=-[check for undefined value errors]:enable [yes]:(yes no)'
'--track-origins=-[show origins of undefined values]:enable [no]:(yes no)'
$common_partial
'--expensive-definedness-checks=-[use extra-precise definedness tracking]:enable [auto]:(no auto yes)'
'--freelist-vol=-[specify volume of freed blocks queue]:blocks [20000000]'
'--freelist-big-blocks=-[release first blocks larger than specified size]:size [1000000]'
'--workaround-gcc296-bugs=-:enable [no]:(yes no)'
'--ignore-ranges=-[assume given addresses are OK]:address ranges'
"--ignore-range-below-sp=-[don't report errors for accesses at the given offsets below SP]:offsets"
"--malloc-fill=-[fill malloc'd areas with given value]:value (hex)"
"--free-fill=-[fill free'd areas with given value]:value (hex)"
"--keep-stacktraces=-[control which stack traces to keep for malloc'd/free'd areas]:stack traces [alloc-and-free]:(alloc free alloc-and-free alloc-then-free none)"
"--show-mismatched-frees=-[show frees that don't match the allocator]:enable [yes]:(yes no)"
)
args_drd=(
$common_own_malloc
$common_read_varinfo
'--check-stack-var=-[detect data races on stack variables]:enable [no]:(yes no)'
'--exclusive-threshold=-[print an error if any mutex or writer lock is held longer than specified time]:time (ms)'
'--first-race-only=-[report only the first detected data race]:enable [no]:(yes no)'
'--free-is-write=-[report races between accessing memory and freeing memory]:enable [no]:(yes no)'
'--join-list-vol=-[specify how many joined threads to retain memory access information for]:number of threads [10]'
'--report-signal-unlocked=-[report calls to pthread_cond_signal etc where the mutex is not locked]:enable [yes]:(yes no)'
'--segment-merging=-[control segment merging]:enable [yes]:(yes no)'
'--segment-merging-interval=-[perform segment merging only after the specified number of new segments have been created]:number of segments [10]'
'--shared-threshold=-[print an error if a reader lock is held longer than the specified time]:time (ms)'
'--show-confl-seg=-[show conflicting segments in race reports]:enable [yes]:(yes no)'
'--show-stack-usage=-[print stack usage at thread exit time]:enable [no]:(yes no)'
'--ignore-thread-creation=-[control whether all activities during thread creation should be ignored]:enable [no]:(yes no)'
'*--ptrace-addr=-[trace all load and store activity for specified address even after free]:address'
'*--trace-addr=-[trace all load and store activity for specified address]:address'
'--trace-alloc=-[trace all memory allocations and deallocations]:enable [no]:(yes no)'
'--trace-barrier=-[trace all barrier activity]:enable [no]:(yes no)'
'--trace-cond=-[trace all condition variable activity]:enable [no]:(yes no)'
'--trace-fork-join=-[trace all thread creation and all thread termination events]:enable [no]:(yes no)'
'--trace-hb=-[trace execution of the ANNOTATE_HAPPENS_BEFORE(), ANNOTATE_HAPPENS_AFTER() and ANNOTATE_HAPPENS_DONE() client requests]:enable [no]:(yes no)'
'--trace-mutex=-[trace all mutex activity]:enable [no]:(yes no)'
'--trace-rwlock=-[trace all reader-writer lock activity]:enable [no]:(yes no)'
'--trace-semaphore=-[trace all semaphore activity]:enable [no]:(yes no)'
)
args_memcheck=(
$args_addrcheck
$common_read_varinfo
)
args_cachegrind=(
'--I1=-[set I1 cache manually]:size,assoc,line_size'
'--D1=-[set D1 cache manually]:size,assoc,line_size'
'--LL=-[set LL cache manually]:size,assoc,line_size'
'--cache-sim=-[collect cache stats]:enable [yes]:(yes no)'
'--branch-sim=-[collect branch prediction stats]:enable [no]:(yes no)'
'--cachegrind-out-file=-[specify output file name]:file name [cachegrind.out.%p]:_files'
)
args_helgrind=(
$common_own_malloc
$common_read_varinfo
'--free-is-write=-[treat heap frees as writes]:enable [no]:(yes no)'
'--track-lockorders=-[show lock ordering errors]:enable [yes]:(no yes)'
'--history-level=-[specify amount of history to show for data races]:level [full]:((
full\:show\ both\ stack\ traces\ for\ a\ data\ race\ \(slow\)
approx\:full\ trace\ for\ one\ thread,\ approx\ for\ the\ other\ \(faster\)
none\:only\ show\ trace\ for\ one\ thread\ in\ a\ race\ \(fastest\)
))'
'--delta-stacktrace=-[derive a stacktrace from the previous stacktrace]:enable:(yes no)'
'--conflict-cache-size=-[specify size of full history cache]:size [2000000]'
'--check-stack-refs=-[race-check reads and writes on the main stack and thread stacks]:enable [yes]:(no yes)'
'--ignore-thread-creation=-[ignore activities during thread creation]:enable [no]:(yes no)'
)
args_lackey=(
'--basic-counts=-[count instructions, jumps, etc.]:enable [yes]:(yes no)'
'--detailed-counts=-[count loads, stores and alu ops]:enable [no]:(yes no)'
'--trace-mem=-[trace all loads and stores]:enable [no]:(yes no)'
'--trace-superblocks=-[trace all superblock entries]:enable [no]:(yes no)'
'--fnname=-[count calls to specified name]:name [main]'
)
args_massif=(
$common_own_malloc
'--heap=-[profile heap blocks]:enable [yes]:(yes no)'
'--heap-admin=-[specify average admin bytes per heap block]:size (bytes) [8]'
'--stacks=-[profile stacks]:enable [no]:(yes no)'
'--pages-as-heap=-[profile memory at the page level]:enable [no]:(yes no)'
'--depth=-[depth of contexts]:depth [30]'
'*--alloc-fn=-[specify alloc function]:function'
'*--ignore-fn=-[ignore heap allocations within specified function]:function'
'--threshold=-[specify significance threshold]:threshold (percentage) [1.0]'
'--peak-inaccuracy=-[specify maximum peak inaccuracy]:inaccuracy (percentage) [1.0]'
"--time-unit=-[specify time unit]:unit [i]:((
i\:instructions\ executed
ms\:milliseconds
b\:heap\ bytes\ alloc\'d/dealloc\'d
))"
'--detailed-freq=-[every Nth snapshot should be detailed]:snapshot interval [10]'
'--max-snapshots=-[specofy maximum number of snapshots recorded]:maximum [100]'
'--massif-out-file=-[specify output file name]:filename [massif.out.%p]:_files'
)
args_exp_bbv=(
'--bb-out-file=-[specify filename for BBV info]:filename:_files'
'--pc-out-file=-[specify filename for BB addresses and function names]:filename:_files'
'--interval-size=-[specify interval size]:size (instructions) [100000000]'
'--instr-count-only=-[only print total instruction count]:enable:(yes no)'
)
args_exp_dhat=(
'--show-top-n=-[show specified number of the top alloc points]:number [10]'
'--sort-by=-[sort the allocation points by specified metric]:metric [max-bytes-live]:((
max-bytes-live\:maximum\ live\ bytes
tot-bytes-allocd\:bytes\ allocated\ in\ total\ \(turnover\)
max-blocks-live\:maximum\ live\ blocks
tot-blocks-allocd\:blocks\ allocated\ in\ total\ \(turnover\)
))'
)
args_exp_sgcheck=(
$common_partial
'--enable-sg-checks=-[enable stack & global array checking]:enable [yes]:(yes no)'
)
args_none=(
$common_mem_null
)
args="args_${${${words[(r)--tool=*]#*=}/-/_}:-memcheck}"
_arguments -C ${(P)args} $cmd \
'(--version)--tool=-[specify valgrind tool]:valgrind tool:->tools' \
'(-h --help)'{-h,--help}'[show help information]' \
'--help-debug[show help info including debugging options]' \
'(-)--version[show version]' \
'(-q --quiet)'{-q,--quiet}'[run silently; only print error msgs]' \
'(-v --verbose)'{-v,--verbose}'[be more verbose]' \
'--trace-children=-[valgrind-ise child processes]:enable:(yes no)' \
'--trace-children-skip=-[specify a list of executables not to trace into]:executables' \
'--trace-children-skip-by-arg=-[specify a list of executables matched by argv not to trace into]:executables' \
'--child-silent-after-fork=-[omit child output between fork & exec]:enable:(yes no)' \
'--vgdb=-[activate gdbserver]:enable [yes]:(yes no full)' \
'--vgdb-error=-[invoke gdbserver after specified number of errors]:errors [999999999]:errors' \
'--vgdb-stop-at=-[invoke gdbserver for given events]:event:_sequence compadd - startup exit valgrindabexit all none' \
'--track-fds=-[track open file descriptors]:enable:(yes no)' \
'--time-stamp=-[add timestamps to log messages]:enable:(yes no)' \
'--log-fd=-[log messages to specified file descriptor]:file descriptor:_file_descriptors' \
'--log-file=-[log messages to specified file with pid appended]:file:_files' \
'--log-socket=-[log messages to socket]:ipaddr\:port' \
'*--fullpath-after=-[show full source paths in call stacks]::prefix to remove from paths:_directories' \
'--extra-debuginfo-path=-[specify absolute path to search for additional debug symbols]:path:_directories' \
'--debuginfo-server=-[specify server to query for debug symbols]:server:_hosts' \
"--allow-mismatched-debuginfo=-[accept debuginfo objects that don't match the main object]:enable [no]:(yes no)" \
'--smc-check=-[check for self-modifying code]:checks [all-non-file]:(none stack all all-non-file)' \
'--read-inline-info=-[read debug info about inlined functions to improve stack traces]:enable:(yes no)' \
'--vgdb-poll=-[specify gdbserver poll max]:basic blocks [5000]' \
'--vgdb-shadow-registers=-[let gdb see the shadow registers]:enable [yes]:(yes no)' \
'--vgdb-prefix=-[specify prefix for bgdb FIFOs]:prefix:_files' \
'--run-libc-freeres=-[free up glibc memory at exit]:enable [yes]:(yes no)' \
'--run-cxx-freeres=-[free up libstdc++ memory at exit]:enable [yes]:(yes no)' \
'--sim-hints=-[activate unusual sim behaviours]:hint [none]:_sequence compadd - lax-ioctls lax-doors fuse-compatible enable-outer no-inner-prefix no-nptl-pthread-stackcache fallback-llsc none' \
'--fair-sched=-[schedule threads fairly on multicore systems]:enable [no]:(yes no try)' \
'--kernel-variant=-[handle non-standard kernel variants]:kernel variant:_sequence compadd - bproc android-no-hw-tls android-gpu-sgx5xx android-gpu-adreno3xx' \
'--merge-recursive-frames=-[merge frames between identical program counters in specified max frames]:frames [0]' \
'--num-transtab-sectors=-[specify size of translated code cache]:size (sectors) [32]' \
'--avg-transtab-entry-size=-[specify average size of a translated basic block]:size (bytes)' \
'--aspace-minaddr=-[avoid mapping memory below address]:address (0xPP) [guessed]' \
"--valgrind-stacksize=-[specify size of valgrind (host) thread's stack]:size (bytes) [1048576]" \
'--show-emwarns=-[show warnings about emulation limits]:enable [no]:(yes no)' \
'*--require-text-symbol=-[abort run if the specified shared object lacks specified symbol]:\:soname pattern\:symbol pattern' \
'*--soname-synonyms=-[specify patterns to map sonames to replacements]:soname=replacement' \
'--sigill-diagnostics=-[warn about illegal instructions]:enable [yes]:(yes no)' \
'--unw-stack-scan-thresh=-[enable stack-scan unwind if fewer than specified number of good frames found]:frames' \
'--resync-filter=-[attempt to avoid expensive address-space-resync operations]:enable:(yes no verbose)' \
'--max-threads=-[specify maximum number of threads that valgrind can handle]:threads [500]' \
&& return
typeset -a tools
if [[ -n "$state" ]]; then
# `valgrind --tool=` no longer works.
# The method below is even more hackish, but the only one I could find.
# Basically uses debug output to find out the directory where the tools are
# present and lists all executables in that directory.
# Hope the program provides a neater interface some day!
tools=( ${${${${(M)${(f)"$(_call_program tools $words[1] --tool=something -d 2>&1)"}:#*launcher launching *something*}##*launcher launching }%%something*}:-${commands[valgrind]:h:h}/lib/valgrind/}*~*.*(*:t) )
tools=( ${tools%-*-*} )
typeset -U tools
_wanted tools exl 'valgrind tool' compadd -a tools && return
fi
return 1
|
