Dan Gohman
ca26f79051
Reapply r112091 and r111922, support for metadata linking, with a
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fix: add a flag to MapValue and friends which indicates whether
any module-level mappings are being made. In the common case of
inlining, no module-level mappings are needed, so MapValue doesn't
need to examine non-function-local metadata, which can be very
expensive in the case of a large module with really deep metadata
(e.g. a large C++ program compiled with -g).
This flag is a little awkward; perhaps eventually it can be moved
into the ClonedCodeInfo class.
llvm-svn: 112190
2010-08-26 15:41:53 +00:00
Owen Anderson
a7aed18624
Reapply r110396, with fixes to appease the Linux buildbot gods.
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llvm-svn: 110460
2010-08-06 18:33:48 +00:00
Owen Anderson
bda59bd247
Revert r110396 to fix buildbots.
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llvm-svn: 110410
2010-08-06 00:23:35 +00:00
Owen Anderson
755aceb5d0
Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
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ID member as the sole unique type identifier. Clean up APIs related to this change.
llvm-svn: 110396
2010-08-05 23:42:04 +00:00
Gabor Greif
84012a93ef
simplify
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llvm-svn: 109101
2010-07-22 13:07:39 +00:00
Gabor Greif
b8686360a1
do not access arguments via low-level interface, do not multiply dereference use_iterators
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llvm-svn: 109100
2010-07-22 13:04:32 +00:00
Owen Anderson
a57b97e7e7
Fix batch of converting RegisterPass<> to INTIALIZE_PASS().
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llvm-svn: 109045
2010-07-21 22:09:45 +00:00
Devang Patel
0dc3c2d37e
Use ValueMap instead of DenseMap.
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The ValueMapper used by various cloning utility maps MDNodes also.
llvm-svn: 106706
2010-06-24 00:33:28 +00:00
Kenneth Uildriks
1850444000
Partial specialization was not checking the callsite to make sure it was using the same constants as the specialization, leading to calls to the wrong specialization. Patch by Takumi Nakamura\!
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llvm-svn: 105528
2010-06-05 14:50:21 +00:00
Nick Lewycky
974e12b2d3
Remove includes of Support/Compiler.h that are no longer needed after the
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VISIBILITY_HIDDEN removal.
llvm-svn: 85043
2009-10-25 06:57:41 +00:00
Nick Lewycky
02d5f77d26
Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
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Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.
llvm-svn: 85042
2009-10-25 06:33:48 +00:00
Owen Anderson
47db941fd3
Get rid of the Pass+Context magic.
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llvm-svn: 76702
2009-07-22 00:24:57 +00:00
Owen Anderson
20b34ac794
Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a number of issues in
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our current context-passing stuff, which is also fixed here
llvm-svn: 76089
2009-07-16 18:04:31 +00:00
Nick Lewycky
dc9642feb1
Keep calling-convention and tail-call bit when creating new invoke or call.
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llvm-svn: 66384
2009-03-08 19:02:17 +00:00
Andrew Lenharth
348f3fa6a7
add a period at the end of the comment, ignoring the fact that the comment would be hard pressed to be considered a sentence, but if it makes Bill happy...
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llvm-svn: 58630
2008-11-03 19:29:29 +00:00
Andrew Lenharth
45b86322f2
Ensure that we are checking only calls to the function we are interested in specializing
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llvm-svn: 58615
2008-11-03 16:05:35 +00:00
Nuno Lopes
06c67f88d7
dont specialize weak functions and the like
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llvm-svn: 57305
2008-10-08 18:45:59 +00:00
Andrew Lenharth
19fb2aba50
try to seperate the mechanism into something others can use
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llvm-svn: 55785
2008-09-04 18:51:26 +00:00
Dan Gohman
a79db30d28
Tidy up several unbeseeming casts from pointer to intptr_t.
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llvm-svn: 55779
2008-09-04 17:05:41 +00:00
Andrew Lenharth
95d573a7f0
cleanup as per Duncan's review
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llvm-svn: 55766
2008-09-04 14:34:22 +00:00
Andrew Lenharth
9fed8f5b9c
Initial version of a Partial Specialization IPO pass. It triggers a couple hundred times on 176.gcc. I don't know the performance impact yet, the heuristic is quite simple still.
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llvm-svn: 55734
2008-09-03 21:00:28 +00:00
