1234749853
Add low level support for generating invoke instead of calls.
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- No functionality change.
llvm-svn: 65325
2009-02-23 17:26:39 +00:00
cb2fbcb0c9
Add CodeGen support for the helper for BlockDeclRefExprs. The easier
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stuff is mostly done. Move BlockHasCopyDispose up.
llvm-svn: 65242
2009-02-21 20:00:35 +00:00
5f361c9f1e
Address Chris's comments regarding C++ name mangling.
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llvm-svn: 64984
2009-02-18 23:53:56 +00:00
63784f4e5e
Add CodeGen support for the nodebug attribute.
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llvm-svn: 64445
2009-02-13 08:11:52 +00:00
5fec5b0495
Add basic support for C++ name mangling according to the Itanium C++
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ABI to the CodeGen library. Since C++ code-generation is so
incomplete, we can't exercise much of this mangling code. However, a
few smoke tests show that it's doing the same thing as GCC. When C++
codegen matures, we'll extend the ABI tester to verify name-mangling
as well, and complete the implementation here.
At this point, the major client of name mangling is in the uses of the
new "overloadable" attribute in C, which allows overloading. Any
"overloadable" function in C (or in an extern "C" block in C++) will
be mangled the same way that the corresponding C++ function would be
mangled.
llvm-svn: 64413
2009-02-13 00:10:09 +00:00
2d0746fb97
Pull CodeGenFunction::EmitVAArg into target specific ABIInfo classes.
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llvm-svn: 64235
2009-02-10 20:44:09 +00:00
33c1b6528f
Remove the last remnants of the Obj-C EH stack code.
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llvm-svn: 64205
2009-02-10 06:07:49 +00:00
f4478e94b8
Add DidCallStackSave variable to CodeGenFunction.
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llvm-svn: 64156
2009-02-09 20:20:56 +00:00
9c964ac272
Reuse case destinations.
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llvm-svn: 64100
2009-02-08 22:46:50 +00:00
f57b9eef62
Always check if we can remove branch fixups, even if the cleanup stack is empty.
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llvm-svn: 64099
2009-02-08 22:45:15 +00:00
76180ea456
Misc fixes to the cleanup stack code.
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llvm-svn: 64096
2009-02-08 22:13:37 +00:00
66c384ac2e
More cleanup stack work, PopCleanupBlock now returns a struct with the switch block and end block.
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llvm-svn: 64072
2009-02-08 07:46:24 +00:00
ae91d9b140
Split some functions up
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llvm-svn: 64069
2009-02-08 03:55:35 +00:00
a586ad7f85
CleanupScope needs to push the cleanup block in its destructor
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llvm-svn: 64068
2009-02-08 03:22:36 +00:00
3c21dd5a80
Implement support for branch fixups.
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llvm-svn: 64064
2009-02-08 01:23:05 +00:00
7d70fd27a4
More cleanup stack work.
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llvm-svn: 64059
2009-02-08 00:50:42 +00:00
fbfb5e6530
When emitting blocks, keep track of which cleanup scope they have. Minor fixes and cleanup.
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llvm-svn: 64053
2009-02-08 00:16:35 +00:00
be0f76a712
Add support for emitting cleanup blocks. Make EmitCompoundStatement emit cleanup blocks if necessary
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llvm-svn: 64051
2009-02-07 23:50:39 +00:00
15cb75a20c
Add plumbing for the cleanup stack.
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llvm-svn: 64043
2009-02-07 22:53:43 +00:00
1d91dd98ad
Fixup goto codegen in and around VLAs.
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llvm-svn: 64014
2009-02-07 12:52:26 +00:00
31f8649f83
Follow Eli's advice and store the VLA size with the native size_t type. Fixes PR3491.
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llvm-svn: 63879
2009-02-05 19:43:10 +00:00
ee3da87ce7
Add CodeGenFunction::ConvertTypeForMem forwarding function.
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llvm-svn: 63678
2009-02-03 23:03:55 +00:00
bf8c24ad89
Thread CGFunctionInfo construction through CodeGenTypes.
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- Inefficient & leaks memory currently, will be cleaned up subsequently.
llvm-svn: 63567
2009-02-02 23:23:47 +00:00
d931a87f90
More ABI API cleanup.
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- Lift CGFunctionInfo creation above ReturnTypeUsesSret and
EmitFunction{Epi,Pro}log.
llvm-svn: 63553
2009-02-02 22:03:45 +00:00
fd346a3644
Pull EmitReturnBlock out of FinishFunction and catch unified return
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case correctly.
llvm-svn: 63068
2009-01-26 23:27:52 +00:00
Daniel Dunbar
Mike Stump
Douglas Gregor
Anders Carlsson