Chris Lattner
7f3da2dd13
remove some dead code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33845 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 23:28:07 +00:00
Reid Spencer
7ba98a9000
For PR1072:
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Removing -raise has neglible positive or negative side effects so we are
opting to remove it. See the PR for comparison details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33844 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 23:15:56 +00:00
Chris Lattner
a49fd07ec6
add an instcombine pass to clean up after heavy-lifting IP passes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33843 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 23:06:03 +00:00
Chris Lattner
e3683e1651
null -> pointer, nul -> character :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33841 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 22:04:27 +00:00
Reid Spencer
128a7a7a4a
Fix some spellos.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33840 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 21:06:43 +00:00
Chris Lattner
a4a264de3b
fix grammar
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33839 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 20:17:53 +00:00
Chris Lattner
2b78d967ea
Serious cleanups. Make the TOC match the text for the class hierarchy,
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move the sections of the class-h around in the right order, make it actually
reflect the classes in LLVM today.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33838 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 20:02:25 +00:00
Chris Lattner
f369252d03
Add TOC
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33837 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 19:51:56 +00:00
Chris Lattner
c57224318a
describe map-like containers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33836 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 19:49:31 +00:00
Chris Lattner
5a5f6b6e38
8 buckets is way too small to start out with. This was only for testing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33835 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 19:30:48 +00:00
Reid Spencer
c74913cd69
Clean this up a bit: hide command unless verbose output requested, echo
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a useful comment line, add a clean target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33834 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 16:09:12 +00:00
Evan Cheng
f987c77bd4
Add a test case.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33833 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 09:14:10 +00:00
Evan Cheng
b38cba928e
ARM callseq_end should have a input flag operand so it would be scheduled right after the call.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33832 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 09:11:58 +00:00
Evan Cheng
fc4034259f
Fix comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33831 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 08:53:01 +00:00
Chris Lattner
14868dbc6e
improve grammar
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33830 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 08:20:15 +00:00
Chris Lattner
3b23a8cc23
improve grammar
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33829 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 08:10:45 +00:00
Chris Lattner
4ddfac128a
close run-away tag
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33828 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 07:59:51 +00:00
Chris Lattner
74c4ca146e
fill in the section on Set-like containers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33827 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 07:59:07 +00:00
Chris Lattner
aff26d112d
fix validation issues
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33823 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 03:06:52 +00:00
Chris Lattner
302da1e736
fix validation problems
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33822 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 03:05:57 +00:00
Chris Lattner
098129a95d
Add some notes about choice of container.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33821 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 03:04:03 +00:00
Chris Lattner
32dc7fd0aa
remove a dead header
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33820 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 03:02:10 +00:00
Bill Wendling
736610c874
Moved the GetTargetRelocation method from PPCMachOWriter to here. It uses
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non-Mach-O-specific information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33819 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:41:58 +00:00
Bill Wendling
e318391d4d
Moved the GetTargetRelocation method to the PPCMachOWriterInfo object. The
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PPCMachOWriter is now trivial.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33818 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:40:57 +00:00
Bill Wendling
d118cd27e3
Put destructor out-of-line.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33817 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:40:10 +00:00
Bill Wendling
886b412fb0
Pass in non-Mach-O-specific parameters to the GetTargetRelocation method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33816 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:39:40 +00:00
Bill Wendling
3da9981e16
Added GetTargetRelocation method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33815 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:38:57 +00:00
Bill Wendling
18e84b55a4
Added some accessor methods.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33814 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:38:15 +00:00
Bill Wendling
0f43b22320
Moved MachORelocation to its own header file. Have a call through the
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TargetMachOInfo object to the GetTargetRelocation method. Pass into it
non-Mach-O-specific parameters.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33813 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:37:51 +00:00
Bill Wendling
db6b60c78e
New file for the MachORelocation structure. It doesn't have to be tied to the
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MachOWriter.h file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33812 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:36:17 +00:00
Evan Cheng
bd5d3dbdbe
- Branch max. displacement calculation bug.
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- Add debugging info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33811 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:08:34 +00:00
Chris Lattner
2ba528b3a7
switch the sched unit map over to use a DenseMap instead of std::map. This
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speeds up isel as a whole time by 2.6%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33810 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 01:34:13 +00:00
Chris Lattner
7971514755
Switch ComputeTopDownOrdering over to using a densemap. This speeds up
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isel as a whole by 3.3%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33809 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 01:12:36 +00:00
Evan Cheng
865c6698db
__builtin_isunordered test case.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33808 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:50:45 +00:00
Reid Spencer
776b16d075
For PR1152:
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Update documentation to reflect that this isn't a full-blown executable
any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33807 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:44:47 +00:00
Evan Cheng
5efdecc030
Pasto
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33806 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:43:46 +00:00
Reid Spencer
a8babc7d7f
And even more correctly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33805 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:33:26 +00:00
Reid Spencer
463708a2ed
Format the examples correctly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33804 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:32:23 +00:00
Reid Spencer
a1981ff7f0
For PR1152:
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Update documentation to reflect addition of gccas functionality into opt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33803 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:21:56 +00:00
Lauro Ramos Venancio
4532cc31b9
Improves alloca test. Verifies SP restoration.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33802 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:16:21 +00:00
Chris Lattner
5e665f5594
Switch inliner over to use DenseMap instead of std::map for ValueMap. This
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speeds up the inliner 16%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33801 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 00:08:31 +00:00
Lauro Ramos Venancio
4642ca6589
bugfix: SP isn't resetted when function has FP and there is no spills.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33800 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 23:08:40 +00:00
Chris Lattner
c1ec780d1e
Switch this back to using an std::map. DenseMap entries are getting invalidated
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33799 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 22:36:16 +00:00
Reid Spencer
e3770db707
Two improvements:
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1. Allow -- as well as - options (Bill Wendling)
2. Pass unrecognized options to opt and let it handle the errors, if any
(Chris Lattner).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33798 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 21:49:27 +00:00
Chris Lattner
137d4b2533
silence annoying warning in release-asserts build
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33797 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 21:19:18 +00:00
Chris Lattner
1c1f112f74
Remove more malloc thrashing, this speeds up IPSCCP on kimwitu another 6.7%.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33796 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 21:15:06 +00:00
Evan Cheng
a21335dd76
Another thumb large stack offset codegen bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33795 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 21:08:39 +00:00
Chris Lattner
cc56aad06d
Convert an std::set to SmallSet, this speeds up IPSCCP 17% on kimwitu.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33794 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 20:57:39 +00:00
Chris Lattner
e777ff21b0
eliminate a malloc/free for (almost) every GEP processed. This speeds up
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IPSCCP 3.3% on kimwitu.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33793 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 20:51:48 +00:00
Chris Lattner
b59673e650
switch hash_map's over to DenseMap in SCCP. This speeds up SCCP by 30% in
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a release-assert build on kimwitu++.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33792 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 20:38:30 +00:00