| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 36b56886974eae4f9c5ebc96befd3e7bfe5de338 |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| c143c7573bfd0d55cf283cc2676dbd852f939c87 |
|
31-Oct-2013 |
Rafael Espindola <rafael.espindola@gmail.com> |
Merge CallGraph and BasicCallGraph.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193734 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 86953b5795007eaa98838297360a6987e33e92e7 |
|
21-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Make the inline cost a proper analysis pass. This remains essentially
a dynamic analysis done on each call to the routine. However, now it can
use the standard pass infrastructure to reference other analyses,
instead of a silly setter method. This will become more interesting as
I teach it about more analysis passes.
This updates the two inliner passes to use the inline cost analysis.
Doing so highlights how utterly redundant these two passes are. Either
we should find a cheaper way to do always inlining, or we should merge
the two and just fiddle with the thresholds to get the desired behavior.
I'm leaning increasingly toward the latter as it would also remove the
Inliner sub-class split.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173030 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 0378e3916a3d568ee161803d4f0107512e595af8 |
|
21-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Formatting and comment fixes to the always inliner.
Formatting fixes brought to you by clang-format.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173029 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 0b8c9a80f20772c3793201ab5b251d3520b9cea3 |
|
02-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.
There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.
The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.
I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).
I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 831737d329a727f53a1fb0572f7b7a8127208881 |
|
30-Dec-2012 |
Bill Wendling <isanbard@gmail.com> |
Remove the Function::getFnAttributes method in favor of using the AttributeSet
directly.
This is in preparation for removing the use of the 'Attribute' class as a
collection of attributes. That will shift to the AttributeSet class instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 034b94b17006f51722886b0f2283fb6fb19aca1f |
|
19-Dec-2012 |
Bill Wendling <isanbard@gmail.com> |
Rename the 'Attributes' class to 'Attribute'. It's going to represent a single attribute in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170502 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| ee721156701ec3afb198d4cfede00095b228eeac |
|
04-Dec-2012 |
Matt Beaumont-Gay <matthewbg@google.com> |
Add 'using' declarations to suppress -Woverloaded-virtual warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169214 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| d04a8d4b33ff316ca4cf961e06c9e312eff8e64f |
|
03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Use the new script to sort the includes of every file under lib.
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
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 28f872f8a1945635f30763805c1418a90c6b345e |
|
19-Nov-2012 |
Bob Wilson <bob.wilson@apple.com> |
Clean up handling of always-inline functions in the inliner.
This patch moves the isInlineViable function from the InlineAlways pass into
the InlineCostAnalyzer and then changes the InlineCost computation to use that
simple check for always-inline functions. All the special-case checks for
AlwaysInline in the CallAnalyzer can then go away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168300 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 6765834754cbb3cb0f15b4b15e98c5e73fa50066 |
|
09-Oct-2012 |
Bill Wendling <isanbard@gmail.com> |
Create enums for the different attributes.
We use the enums to query whether an Attributes object has that attribute. The
opaque layer is responsible for knowing where that specific attribute is stored.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165488 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 3574eca1b02600bac4e625297f4ecf745f4c4f32 |
|
08-Oct-2012 |
Micah Villmow <villmow@gmail.com> |
Move TargetData to DataLayout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 2c189061184925c6a8ecbb5a19e648b230a41c0e |
|
26-Sep-2012 |
Bill Wendling <isanbard@gmail.com> |
Remove the `hasFnAttr' method from Function.
The hasFnAttr method has been replaced by querying the Attributes explicitly. No
intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164725 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 6052eef8bd701b30a0ab5749296671ca34389c39 |
|
01-Apr-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Fix a pretty scary bug I introduced into the always inliner with
a single missing character. Somehow, this had gone untested. I've added
tests for returns-twice logic specifically with the always-inliner that
would have caught this, and fixed the bug.
Thanks to Matt for the careful review and spotting this!!! =D
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| b594a84df501385e4d90bd9531084be62cef0857 |
|
31-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Give the always-inliner its own custom filter. It shouldn't have to pay
the very high overhead of the complex inline cost analysis when all it
wants to do is detect three patterns which must not be inlined. Comment
the code, clean it up, and leave some hints about possible performance
improvements if this ever shows up on a profile.
Moving this off of the (now more expensive) inline cost analysis is
particularly important because we have to run this inliner even at -O0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 45de584b4f82fbfb9cb9c50bc1fc08931b534308 |
|
31-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Remove a bunch of empty, dead, and no-op methods from all of these
interfaces. These methods were used in the old inline cost system where
there was a persistent cache that had to be updated, invalidated, and
cleared. We're now doing more direct computations that don't require
this intricate dance. Even if we resume some level of caching, it would
almost certainly have a simpler and more narrow interface than this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153813 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f2286b0152f0b942e82d8e809186e5cc0d247131 |
|
31-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Initial commit for the rewrite of the inline cost analysis to operate
on a per-callsite walk of the called function's instructions, in
breadth-first order over the potentially reachable set of basic blocks.
This is a major shift in how inline cost analysis works to improve the
accuracy and rationality of inlining decisions. A brief outline of the
algorithm this moves to:
- Build a simplification mapping based on the callsite arguments to the
function arguments.
- Push the entry block onto a worklist of potentially-live basic blocks.
- Pop the first block off of the *front* of the worklist (for
breadth-first ordering) and walk its instructions using a custom
InstVisitor.
- For each instruction's operands, re-map them based on the
simplification mappings available for the given callsite.
- Compute any simplification possible of the instruction after
re-mapping, and store that back int othe simplification mapping.
- Compute any bonuses, costs, or other impacts of the instruction on the
cost metric.
- When the terminator is reached, replace any conditional value in the
terminator with any simplifications from the mapping we have, and add
any successors which are not proven to be dead from these
simplifications to the worklist.
- Pop the next block off of the front of the worklist, and repeat.
- As soon as the cost of inlining exceeds the threshold for the
callsite, stop analyzing the function in order to bound cost.
The primary goal of this algorithm is to perfectly handle dead code
paths. We do not want any code in trivially dead code paths to impact
inlining decisions. The previous metric was *extremely* flawed here, and
would always subtract the average cost of two successors of
a conditional branch when it was proven to become an unconditional
branch at the callsite. There was no handling of wildly different costs
between the two successors, which would cause inlining when the path
actually taken was too large, and no inlining when the path actually
taken was trivially simple. There was also no handling of the code
*path*, only the immediate successors. These problems vanish completely
now. See the added regression tests for the shiny new features -- we
skip recursive function calls, SROA-killing instructions, and high cost
complex CFG structures when dead at the callsite being analyzed.
Switching to this algorithm required refactoring the inline cost
interface to accept the actual threshold rather than simply returning
a single cost. The resulting interface is pretty bad, and I'm planning
to do lots of interface cleanup after this patch.
Several other refactorings fell out of this, but I've tried to minimize
them for this patch. =/ There is still more cleanup that can be done
here. Please point out anything that you see in review.
I've worked really hard to try to mirror at least the spirit of all of
the previous heuristics in the new model. It's not clear that they are
all correct any more, but I wanted to minimize the change in this single
patch, it's already a bit ridiculous. One heuristic that is *not* yet
mirrored is to allow inlining of functions with a dynamic alloca *if*
the caller has a dynamic alloca. I will add this back, but I think the
most reasonable way requires changes to the inliner itself rather than
just the cost metric, and so I've deferred this for a subsequent patch.
The test case is XFAIL-ed until then.
As mentioned in the review mail, this seems to make Clang run about 1%
to 2% faster in -O0, but makes its binary size grow by just under 4%.
I've looked into the 4% growth, and it can be fixed, but requires
changes to other parts of the inliner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153812 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f91f5af802bd4487c49ee17cd0d3e46c6456263e |
|
16-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Start removing the use of an ad-hoc 'never inline' set and instead
directly query the function information which this set was representing.
This simplifies the interface of the inline cost analysis, and makes the
always-inline pass significantly more efficient.
Previously, always-inline would first make a single set of every
function in the module *except* those marked with the always-inline
attribute. It would then query this set at every call site to see if the
function was a member of the set, and if so, refuse to inline it. This
is quite wasteful. Instead, simply check the function attribute directly
when looking at the callsite.
The normal inliner also had similar redundancy. It added every function
in the module with the noinline attribute to its set to ignore, even
though inside the cost analysis function we *already tested* the
noinline attribute and produced the same result.
The only tricky part of removing this is that we have to be able to
correctly remove only the functions inlined by the always-inline pass
when finalizing, which requires a bit of a hack. Still, much less of
a hack than the set of all non-always-inline functions was. While I was
touching this function, I switched a heavy-weight set to a vector with
sort+unique. The algorithm already had a two-phase insert and removal
pattern, we were just needlessly paying the uniquing cost on every
insert.
This probably speeds up some compiles by a small amount (-O0 compiles
with lots of always-inline, so potentially heavy libc++ users), but I've
not tried to measure it.
I believe there is no functional change here, but yell if you spot one.
None are intended.
Finally, the direction this is going in is to greatly simplify the
inline cost query interface so that we can replace its implementation
with a much more clever one. Along the way, all the APIs get simplified,
so it seems incrementally good.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| dfba3ad88276b0aad3d515320bb4a50480c364d9 |
|
25-Feb-2012 |
Chad Rosier <mcrosier@apple.com> |
Add comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151431 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| fa086f1f00a8b75ab2e2208bd7a028e62f9854db |
|
25-Feb-2012 |
Chad Rosier <mcrosier@apple.com> |
Add support for disabling llvm.lifetime intrinsics in the AlwaysInliner. These
are optimization hints, but at -O0 we're not optimizing. This becomes a problem
when the alwaysinline attribute is abused.
rdar://10921594
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151429 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| ff16eb64f5248df439a7b006f4aefd470606287a |
|
25-Feb-2012 |
Chad Rosier <mcrosier@apple.com> |
Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151420 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| b2ab2fa524f3f90376639037bd81924483cca0af |
|
01-Oct-2011 |
Andrew Trick <atrick@apple.com> |
Inlining and unrolling heuristics should be aware of free truncs.
We want heuristics to be based on accurate data, but more importantly
we don't want llvm to behave randomly. A benign trunc inserted by an
upstream pass should not cause a wild swings in optimization
level. See PR11034. It's a general problem with threshold-based
heuristics, but we can make it less bad.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140919 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 5c655413cf9466c29e38204ab3f19b33fffd7996 |
|
01-Oct-2011 |
Andrew Trick <atrick@apple.com> |
whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140916 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 081c34b725980f995be9080eaec24cd3dfaaf065 |
|
19-Oct-2010 |
Owen Anderson <resistor@mac.com> |
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
must be called in the pass's constructor. This function uses static dependency declarations to recursively initialize
the pass's dependencies.
Clients that only create passes through the createFooPass() APIs will require no changes. Clients that want to use the
CommandLine options for passes will need to manually call the appropriate initialization functions in PassInitialization.h
before parsing commandline arguments.
I have tested this with all standard configurations of clang and llvm-gcc on Darwin. It is possible that there are problems
with the static dependencies that will only be visible with non-standard options. If you encounter any crash in pass
registration/creation, please send the testcase to me directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116820 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| ce665bd2e2b581ab0858d1afe359192bac96b868 |
|
08-Oct-2010 |
Owen Anderson <resistor@mac.com> |
Now with fewer extraneous semicolons!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115996 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 90c579de5a383cee278acc3f7e7b9d0a656e6a35 |
|
06-Aug-2010 |
Owen Anderson <resistor@mac.com> |
Reapply r110396, with fixes to appease the Linux buildbot gods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 1f74590e9d1b9cf0f1f81a156efea73f76546e05 |
|
06-Aug-2010 |
Owen Anderson <resistor@mac.com> |
Revert r110396 to fix buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 9ccaf53ada99c63737547c0235baeb8454b04e80 |
|
06-Aug-2010 |
Owen Anderson <resistor@mac.com> |
Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
ID member as the sole unique type identifier. Clean up APIs related to this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| d13db2c59cc94162d6cf0a04187d408bfef6d4a7 |
|
22-Jul-2010 |
Owen Anderson <resistor@mac.com> |
Fix batch of converting RegisterPass<> to INTIALIZE_PASS().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109045 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 54b78dca4e98f15e1723368fabda6cdf81f73956 |
|
15-May-2010 |
Nick Lewycky <nicholas@mxc.ca> |
Teach the always inliner to release its inline cost estimates, like the basic
inliner did in r103653. Why does the always inliner even bother with cost
estimates anyways?
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103858 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f7477470d37ee2ab9075eaee4745fa084d424ab8 |
|
10-Mar-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Try to keep the cached inliner costs around for a bit longer for big functions.
The Caller cost info would be reset everytime a callee was inlined. If the
caller has lots of calls and there is some mutual recursion going on, the
caller cost info could be calculated many times.
This patch reduces inliner runtime from 240s to 0.5s for a function with 20000
small function calls.
This is a more conservative version of r98089 that doesn't break the clang
test CodeGenCXX/temp-order.cpp. That test relies on rather extreme inlining
for constant folding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98099 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| b5a158bab81b0b3f15d409fc433e706f8e885375 |
|
09-Mar-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Revert r98089, it was breaking a clang test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98094 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 9e5d87d568498db251de19cd3c26d02cc74bb2e1 |
|
09-Mar-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Try to keep the cached inliner costs around for a bit longer for big functions.
The Caller cost info would be reset everytime a callee was inlined. If the
caller has lots of calls and there is some mutual recursion going on, the
caller cost info could be calculated many times.
This patch reduces inliner runtime from 240s to 0.5s for a function with 20000
small function calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f5a86f45e75ec744c203270ffa03659eb0a220c1 |
|
25-Oct-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Remove includes of Support/Compiler.h that are no longer needed after the
VISIBILITY_HIDDEN removal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 6726b6d75a8b679068a58cb954ba97cf9d1690ba |
|
25-Oct-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| e4aeec003f82a5263ffb168e175e6fca8b6f681d |
|
13-Oct-2009 |
Dan Gohman <gohman@apple.com> |
Move the InlineCost code from Transforms/Utils to Analysis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83998 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| e345566f8eaeeda45e29e3709114a42209a360cc |
|
09-Jan-2009 |
Dale Johannesen <dalej@apple.com> |
Adjustments to last patch based on review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61969 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| b7c6bf1e073088635951435acedff793add1cefd |
|
05-Nov-2008 |
Devang Patel <dpatel@apple.com> |
Do now allow InlineAlways pass to remove dead functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| c5e1ec47c719806fcc882470595960512edc7441 |
|
30-Oct-2008 |
Daniel Dunbar <daniel@zuster.org> |
Add InlineCost class for represent the estimated cost of inlining a
function.
- This explicitly models the costs for functions which should
"always" or "never" be inlined. This fixes bugs where such costs
were not previously respected.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f184c66e71a5cb6dbfb3a9bd68c2c0a7e1a59e0d |
|
29-Oct-2008 |
Daniel Dunbar <daniel@zuster.org> |
Assorted comment/naming fixes, 80-col violations, and reindentation.
- No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58352 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 2c9c3e73682749016d5885b67ff719f634b37d58 |
|
27-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Implement function notes as function attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 0598866c052147c31b808391f58434ce3dbfb838 |
|
25-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Large mechanical patch.
s/ParamAttr/Attribute/g
s/PAList/AttrList/g
s/FnAttributeWithIndex/AttributeWithIndex/g
s/FnAttr/Attribute/g
This sets the stage
- to implement function notes as function attributes and
- to distinguish between function attributes and return value attributes.
This requires corresponding changes in llvm-gcc and clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56622 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 20bcaff6a7f93a9894f7233c449b016bafe93b26 |
|
24-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Put FN_NOTE_AlwaysInline and others in FnAttr namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56527 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| dd4924c564c7a661b78b604ebf16dfef7aa62b35 |
|
24-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Move FN_NOTE_AlwaysInline and other out of ParamAttrs namespace.
Do not check isDeclaration() in hasNote(). It is clients' responsibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56524 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| d9b4a5f859188cbb168c223071b413e58c53c925 |
|
24-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Use parameter attribute store (soon to be renamed) for
Function Notes also. Function notes are stored at index ~0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56511 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| f3ba70861ccf00b1072ae1b6ade3ebe2da6cff40 |
|
23-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Add hasNote() to check note associated with a function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56477 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 7946e7b8a4058fc2c76f782fa87340738caafaec |
|
03-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Fix typo in a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55720 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 3fb68373c42fe0b8b670f506457d2c45bf12e6a5 |
|
03-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Fix comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|
| 22ec199fa0198220a11eb70ee55bb7ea3d1f7c60 |
|
03-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Add custom inliner that handles only functions that are marked as always_inline.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55713 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Transforms/IPO/InlineAlways.cpp
|