Daniel Dunbar
c3e7cff6d3
Attributes on block functions were not being set.
...
- <rdar://problem/6800351> clang not producing correct large struct
return code for Blocks
llvm-svn: 69337
2009-04-17 00:48:04 +00:00
Daniel Dunbar
426b5cf16a
Ensure that the most recent declaration of a tentative definition wins
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when generating a common definition.
llvm-svn: 69287
2009-04-16 15:34:14 +00:00
Daniel Dunbar
7dd749e6fd
Defer generation of tentative definitions.
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- PR3980.
- <rdar://problem/6762287> [irgen] crash when generating tentative
definition of incomplete structure
- This also avoids creating common definitions for things which are
later overwritten.
- XFAIL'ed external-defs.c, it isn't completing types properly yet.
llvm-svn: 69231
2009-04-15 22:08:45 +00:00
Anders Carlsson
f747524819
Start attempting to generate code for C++ ctors.
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llvm-svn: 69168
2009-04-15 15:55:24 +00:00
Daniel Dunbar
346892aafc
Comment fix.
...
llvm-svn: 69091
2009-04-14 22:41:13 +00:00
Chris Lattner
bae0e68930
Fix PR3988: extern inline functions get strong symbol definitions in
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C99 mode. This is a regression from an earlier patch of mine.
This also simplifies the linkage enums a bit.
llvm-svn: 69069
2009-04-14 20:25:53 +00:00
Chris Lattner
02e987f3e8
implement codegen support for __attribute((__gnuc_inline__)),
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pulling some attribute munging stuff into GetLinkageForFunction.
This should fix PR3986
llvm-svn: 69045
2009-04-14 16:44:36 +00:00
Daniel Dunbar
389325715b
Refactor how attributes are set on values.
...
- Pull out SetCommonAttributes, which handles the things common to
aliases, methods, functions, and variables.
- Pull out SetLLVMFunctionAttributesForDefinition, which handles the
LLVM attributes which we only want to apply to a definition (like
noinline and alwaysinline).
- Kill SetGVDeclarationAttributes (inlined into SetFunctionAttributes
and specialized).
- Kill SetFunctionAttributesForDefinition (inlined into sole caller).
- Inline SetGVDefinitionAttributes into SetMethodAttributes and
specialize.
- Rename SetGVDefinitionAttributes to SetFunctionDefinitionAttributes.
This is supposed to be a no functionality change commit, but I may
have made a mistake.
llvm-svn: 69036
2009-04-14 08:05:55 +00:00
Daniel Dunbar
81a3f1bdf3
Split SetGlobalValueAttributes into definition/declaration halves.
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- No functionality change.
llvm-svn: 69035
2009-04-14 07:19:20 +00:00
Daniel Dunbar
aeddffc99d
Rename (one) SetFunctionAttributes to SetLLVMFunctionAttributes to
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disambiguate it.
- No functionality change.
llvm-svn: 69034
2009-04-14 07:08:30 +00:00
Daniel Dunbar
64a41cb39e
Reduce indentation, no functionality change.
...
llvm-svn: 69033
2009-04-14 07:02:17 +00:00
Chris Lattner
92028dad66
defer emission of always_inline, extern_inline, and inline functions (when
...
not in c89 mode).
llvm-svn: 69032
2009-04-14 06:44:48 +00:00
Chris Lattner
169a5c963f
give always_inline functions internal linkage. If they cannot be
...
inlined for some reason, then we don't want a strong or even weak
definition.
llvm-svn: 69031
2009-04-14 06:32:05 +00:00
Chris Lattner
256c9507c8
set the linkage of an inline function according to its language rules.
...
llvm-svn: 69030
2009-04-14 06:27:57 +00:00
Daniel Dunbar
29eff88fc8
Add a comment on SetGlobalValueAttributes.
...
llvm-svn: 69029
2009-04-14 06:19:49 +00:00
Chris Lattner
3e031f4121
add a new enum type for linkage, no functionality change.
...
llvm-svn: 69028
2009-04-14 06:04:17 +00:00
Daniel Dunbar
f5f359fb73
Clean up handling of visibility.
...
llvm-svn: 69027
2009-04-14 06:00:08 +00:00
Chris Lattner
73920ce565
reduce indentation, no functionality change.
...
llvm-svn: 69026
2009-04-14 05:33:52 +00:00
Chris Lattner
6a0f907a5e
do not set visibility on "private" or "available externally" linkage objects.
...
llvm-svn: 69025
2009-04-14 05:27:13 +00:00
Daniel Dunbar
4184ac847f
Update to use hasAttr() instead of getAttr().
...
- No functionality change.
llvm-svn: 68987
2009-04-13 21:08:27 +00:00
Steve Naroff
fb46e8658c
Move/update recent FIXME (wrt UTF-8 checking for ObjC @-strings).
...
llvm-svn: 68982
2009-04-13 20:26:29 +00:00
Steve Naroff
84073ec51f
Fixed crasher in <rdar://problem/6780904> [irgen] Assertion failed: (Result == conversionOK && "UTF-8 to UTF-16 conversion failed"), function GetAddrOfConstantCFString, file CodeGenModule.cpp, line 1063.
...
Still a diagnostic related FIXME (will discuss with Daniel/Fariborz offline).
llvm-svn: 68975
2009-04-13 19:08:08 +00:00
Daniel Dunbar
d272cca527
Internal variables could mistakenly have "hidden" visibility when
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their emission was deferred.
- <rdar://problem/6775234> variables with internal linkage should not
be exposed with -fvisibility=hidden.
llvm-svn: 68818
2009-04-10 20:26:50 +00:00
Chris Lattner
5286e774ee
reject codegen of __thread variables as unimplemented, rdar://6775265
...
llvm-svn: 68755
2009-04-10 00:35:59 +00:00
Douglas Gregor
bcced4ec31
Propagate the ASTContext to various AST traversal and lookup functions.
...
No functionality change (really).
llvm-svn: 68726
2009-04-09 21:40:53 +00:00