Rafael Espindola
c1b49b56d4
Add a wrapper for open.
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This centralizes the handling of O_BINARY and opens the way for hiding more
differences (like how open behaves with directories).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186447 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-16 19:44:17 +00:00
Chandler Carruth
d04a8d4b33
Use the new script to sort the includes of every file under lib.
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Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.
Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-03 16:50:05 +00:00
Benjamin Kramer
41a964931a
Add more PRI.64 macros for MSVC and use them throughout the codebase.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143799 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-05 08:57:40 +00:00
Benjamin Kramer
962bad70f4
Let printf do the formatting instead aligning strings ourselves.
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While at it, merge some format strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142140 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 16:30:34 +00:00
Michael J. Spencer
1f6efa3996
Merge System into Support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 18:16:10 +00:00
Benjamin Kramer
fff0f11989
Roll back my last two commits, valgrind complains.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110518 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-07 13:27:41 +00:00
Benjamin Kramer
933b16e665
Kill rarely used std::sort.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-07 12:37:00 +00:00
Dan Gohman
03c3dc7b68
Give NamedRegionTimer an Enabled flag, allowing all its clients to
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switch from this:
if (TimePassesIsEnabled) {
NamedRegionTimer T(Name, GroupName);
do_something();
} else {
do_something(); // duplicate the code, this time without a timer!
}
to this:
{
NamedRegionTimer T(Name, GroupName, TimePassesIsEnabled);
do_something();
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106285 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-18 15:56:31 +00:00
Dan Gohman
86026cd24e
Add a comment explaining why this code uses Append mode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104095 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-19 01:21:34 +00:00
Dan Gohman
b35798347e
Fix a bunch of namespace polution.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101376 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15 17:08:50 +00:00
Chris Lattner
cebf5bc2ee
stringref'ize Timer apis
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99877 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 05:34:02 +00:00
Chris Lattner
83fa78efb1
finally, maintain a global list of timer groups, allowing us to
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implement TimerGroup::printAll, which prints and resets all active
timers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99876 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 05:27:58 +00:00
Chris Lattner
ecdbff8c74
add a new TimerGroup::print method, and refactor away the bogus
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TimerGroup copy ctor and assignment operator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99875 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 05:20:02 +00:00
Chris Lattner
49a2bb23d1
rename GetLibSupportInfoOutputFile -> CreateInfoOutputFile and
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have it always return a new stream to simplify clients.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99874 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 05:01:08 +00:00
Chris Lattner
9f9f6d19dd
if a timergroup is destroyed before its timers, print times.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99873 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 04:58:26 +00:00
Chris Lattner
b9312690a2
change TimerGroup to keep a linked list of active timers
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instead of just a count of them, and refactor the guts of
report printing out of removeTimer into its own method.
Refactor addTimerToPrint away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99872 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 04:40:01 +00:00
Chris Lattner
a782e75d48
reapply my timer rewrite with a change for PassManager to store
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timers by pointer instead of by-value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99871 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 04:03:22 +00:00
Chris Lattner
0d2725ad69
revert r99862 which is causing FNT failures.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99870 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 03:57:00 +00:00
Chris Lattner
9fa0eff30a
fairly major rewrite of various timing related stuff.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99862 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 02:38:19 +00:00
Chris Lattner
f8df3e011c
move a function into a more logical place in the file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99842 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29 21:34:06 +00:00
Chris Lattner
fc86c3cfd6
remove support for per-time peak memory tracking, this
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isn't used by anyone and is better exposed as a non-per-timer
thing. Also, stop including System/Mutex.h in Timer.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99841 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29 21:28:41 +00:00
Chris Lattner
0ea86bc411
various timer fixes: move operator= out of line,
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eliminate the per-timer lock (timers should be
externally locked if needed), the info-output-stream
can never be dbgs(), so drop the check. Make some
stuff private.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99839 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29 21:24:52 +00:00
Chris Lattner
0613edc5cf
s/.../.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99834 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29 20:40:19 +00:00
Chris Lattner
9bb110f78e
move code around and improve indentation, no functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99831 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-29 20:35:01 +00:00
David Greene
da80ff6ae6
Change errs() to dbgs().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92645 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 01:28:58 +00:00
Owen Anderson
252e574924
Fix a race condition in the Timer class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89056 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 07:06:10 +00:00
Mikhail Glushenkov
c11e84d3e7
Trailing whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07 06:33:12 +00:00
Chris Lattner
d9ea85ab01
remove some uses of llvm/Support/Streams.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79842 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 08:43:55 +00:00
Owen Anderson
a9d1f2c559
Have scoped mutexes take referenes instead of pointers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74931 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 18:33:04 +00:00
Owen Anderson
46d9a64944
Make timers threadsafe again. This isn't quite as nice as I'd hoped (it uses locking rather than atomic arithmetic),
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but should work on all the platforms we care about.
I might revisit this if a totally awesome way to do it occurs to me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74002 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 20:52:29 +00:00
Owen Anderson
6f2c64d70a
Revert my last series of commits related to Timer and 64-bit atomics. Not all the targets
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we care about are capable of supporting it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73993 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 20:17:22 +00:00
Lang Hames
b2889959c4
Switched size_t to int64_t to prevent type mismatch in call to max.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73988 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 19:49:23 +00:00
Owen Anderson
14112e5169
Actually, these need to be signed integers, not unsigned.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73978 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 18:21:13 +00:00
Owen Anderson
cd92c1000e
Use 64-bit integer counters for tracking time, rather than doubles. This will be more atomic op friendly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73974 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 18:12:30 +00:00
Owen Anderson
3b8d135879
Make the lazy initialization of DefaultTimerGroup threadsafe.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73963 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 17:33:37 +00:00
Owen Anderson
200aa6d89b
Revert r73923, which broke clang.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73957 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 16:36:10 +00:00
Owen Anderson
af2e2b54b6
Add guards around timer groups, which can be shared.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73923 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-22 23:37:06 +00:00
Dan Gohman
5e84368b26
Reapply 53476 and 53480, with a fix so that it properly updates
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the BB member to the current basic block after emitting
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53567 91177308-0d34-0410-b5e6-96231b3b80d8
2008-07-14 18:19:29 +00:00
Evan Cheng
b5eec33dcd
Back out 53476 and 53480 for now. Somehow they cause llc to miscompile 179.art.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53502 91177308-0d34-0410-b5e6-96231b3b80d8
2008-07-12 01:38:51 +00:00
Dan Gohman
dbe2a5a269
Add support for putting NamedRegionTimers in TimerGroups, and
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use a timer group for the timers in SelectionDAGISel. Also,
Split scheduling out from emitting, to give each their own
timer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53476 91177308-0d34-0410-b5e6-96231b3b80d8
2008-07-11 21:54:34 +00:00
Dan Gohman
c418bf3dd5
Use find instead of lower_bound.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53474 91177308-0d34-0410-b5e6-96231b3b80d8
2008-07-11 20:58:19 +00:00
Dan Gohman
153d28a414
Append to the ActiveTimers std::vector before looking at the timer instead
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of after, so that any reallocation it does doesn't get counted for the pass
being timed. This probably doesn't account for a timing discrepancy I was
looking into, but I'm fixing it anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52693 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-24 22:07:07 +00:00
Dan Gohman
3c02aca238
Make these variables static.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50196 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-23 23:15:23 +00:00
Chris Lattner
4ee451de36
Remove attribution from file headers, per discussion on llvmdev.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 20:36:04 +00:00
Bill Wendling
bcd2498f4f
Removed more <iostream> includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32321 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 20:28:15 +00:00
Chris Lattner
ac0b6ae358
Detemplatize the Statistic class. The only type it is instantiated with
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is 'unsigned'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32279 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 17:46:33 +00:00
Chris Lattner
90aa839c88
Fix more static dtor issues
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30725 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-04 21:52:35 +00:00
Misha Brukman
f976c856fc
Remove trailing whitespace
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21422 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 22:55:34 +00:00
Chris Lattner
fed1b27d32
Timers SHOULD NOT record the time taken to count the bytes allocated in the heap!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20765 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-22 03:20:38 +00:00
Chris Lattner
3ac9605109
Don't print a 'Total Execution Time' line for the 'Miscellaneous Ungrouped
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Timers' section. Since these are random timers in the program it doesn't
make sense to sum them up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20090 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-09 18:41:32 +00:00