Devang Patel
de9b95965a
Do now allow InlineAlways pass to remove dead functions.
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llvm-svn: 58744
2008-11-05 01:39:16 +00:00
Daniel Dunbar
097da598fb
Add InlineCost class for represent the estimated cost of inlining a
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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.
llvm-svn: 58450
2008-10-30 19:26:59 +00:00
Daniel Dunbar
e2fe2de3f4
Assorted comment/naming fixes, 80-col violations, and reindentation.
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- No functionality change.
llvm-svn: 58352
2008-10-28 23:24:26 +00:00
Devang Patel
47a504c87c
Implement function notes as function attributes.
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llvm-svn: 56716
2008-09-26 23:51:19 +00:00
Devang Patel
64dd7a2e89
Large mechanical patch.
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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.
llvm-svn: 56622
2008-09-25 21:00:45 +00:00
Devang Patel
25ecdc49d9
Put FN_NOTE_AlwaysInline and others in FnAttr namespace.
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llvm-svn: 56527
2008-09-24 00:06:15 +00:00
Devang Patel
b39defd763
Move FN_NOTE_AlwaysInline and other out of ParamAttrs namespace.
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Do not check isDeclaration() in hasNote(). It is clients' responsibility.
llvm-svn: 56524
2008-09-23 23:52:03 +00:00
Devang Patel
ad8ca34acd
Use parameter attribute store (soon to be renamed) for
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Function Notes also. Function notes are stored at index ~0.
llvm-svn: 56511
2008-09-23 22:35:17 +00:00
Devang Patel
c7fc5ed65f
Add hasNote() to check note associated with a function.
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llvm-svn: 56477
2008-09-22 22:32:29 +00:00
Devang Patel
41331065dd
Fix typo in a comment.
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llvm-svn: 55720
2008-09-03 20:25:40 +00:00
Devang Patel
24618c5a6a
Fix comments.
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llvm-svn: 55716
2008-09-03 19:52:17 +00:00
Devang Patel
c70392bfcd
Add custom inliner that handles only functions that are marked as always_inline.
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llvm-svn: 55713
2008-09-03 18:50:53 +00:00
