Modifying our data formatters matching algorithm to ensure that "const X*" is treated as equivalent to "X*"
Also, a couple improvements to the "lldb types" logging
llvm-svn: 184215
e.g.
(lldb) pl<TAB>
Available completions:
platform
plugin
platform
plugin
Thanks to Matthew Sorrels for doing work and testing on this issue
llvm-svn: 184212
For decoding, keep the current behavior of always decoding these as their REP
versions. In the future, this could be improved to recognize the cases where
these behave as XACQUIRE and XRELEASE and decode them as such.
llvm-svn: 184207
The backend will now use the generic 'returned' attribute to form tail calls where possible, as well as avoid save-restores of 'this' in some cases (specifically the cases that matter for the ARM C++ ABI).
This patch also reverts a prior front-end only partial implementation of these optimizations, since it's no longer required.
llvm-svn: 184205
Transforms will now make changes to headers if header modifications have been
enabled.
FIXME: Only UseNullptr contains a cursory header modification test. Other
transforms should have them too.
llvm-svn: 184197
in addition of receiver having static type, but also when
receiver has dynamic type (of 'id' variety) as well as when
receiver is of 'Class' type vareity. // rdar://7853549
llvm-svn: 184195
To make it possible for replacements made to headers as part of transforming
one translation unit to not be visible to the transform of other translation
units, Transform now handles replacement application as part of its
end-of-source handling. Several things were simplified as a result:
- The duplicated code in every transform for applying replacements is now gone
and replaced with one location in Transform.
- RefactoringTool is no longer used since Transform houses the Replacements
structure.
- RewriterContainer is now a private implementation detail of Transform (also
renamed to RewriterManager since its behaviour is slightly different now with
respect to lifetime of objects).
- There's now no distinction between input and output file state.
Misc notes:
- Interface changes reflected in unit tests.
- Replacements for files other than the main file are assumed to be for headers
and stored as such.
llvm-svn: 184194
The CMake build was still using it because I forgot to s/CLANG/LLVM/ in
the tablegen() call. The Makefile build is already using llvm-tblgen.
llvm-svn: 184192
This allows the compiler to see the enum and warn about it. While in here,
fix a switch to not use a default and fix style violations.
llvm-svn: 184186
Replace hardcoded ioctl request ids with symbolic names.
Disable certain ioctls on platforms where such names are not found in the
system headers.
Fix a bug in ioctl_lookup.
Reenable ioctl test on Mac.
llvm-svn: 184183
When using a positive offset, literal loads where encoded
as if it was negative, because:
- The sign bit was not assigned to an operand
- The addrmode_imm12 operand was not encoding the sign bit correctly
This patch also makes the assembler look at the .w/.n specifier for
loads.
llvm-svn: 184182
Some embedded targets use ARM's AAPCS with iOS header files that define size_t
as unsigned long, which conflicts with the usual AAPCS definition of size_t
as unsigned int.
llvm-svn: 184171
Rafael Espindola