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10 Commits

Author SHA1 Message Date
Benjamin Kramer a7c40ef022 Canonicalize header guards into a common format. 
Add header guards to files that were missing guards. Remove #endif comments
as they don't seem common in LLVM (we can easily add them back if we decide
they're useful)

Changes made by clang-tidy with minor tweaks.

llvm-svn: 215558
 2014-08-13 16:26:38 +00:00
Joerg Sonnenberger 752b91bd82 If available, pass down the Fixup object to EvaluateAsRelocatable. 
At least on PowerPC, the interpretation of certain modifiers depends on
the context they appear in.

llvm-svn: 215310
 2014-08-10 11:35:12 +00:00
Rafael Espindola e2c6624475 Move expression visitation logic up to MCStreamer. 
Remove the duplicate from MCRecordStreamer. No functionality change.

llvm-svn: 211714
 2014-06-25 15:45:33 +00:00
Rafael Espindola 2be1281d43 Simplify the visitation of target expressions. No functionality change. 
llvm-svn: 211707
 2014-06-25 15:29:54 +00:00
Craig Topper 6bc27bf359 [C++11] Add 'override' keyword to virtual methods that override their base class. 
llvm-svn: 203433
 2014-03-10 02:09:33 +00:00
Tim Northover e0e3aefdd3 Add AArch64 as an experimental target. 
This patch adds support for AArch64 (ARM's 64-bit architecture) to
LLVM in the "experimental" category. Currently, it won't be built
unless requested explicitly.

This initial commit should have support for:
    + Assembly of all scalar (i.e. non-NEON, non-Crypto) instructions
      (except the late addition CRC instructions).
    + CodeGen features required for C++03 and C99.
    + Compilation for the "small" memory model: code+static data <
      4GB.
    + Absolute and position-independent code.
    + GNU-style (i.e. "__thread") TLS.
    + Debugging information.

The principal omission, currently, is performance tuning.

This patch excludes the NEON support also reviewed due to an outbreak of
batshit insanity in our legal department. That will be committed soon bringing
the changes to precisely what has been approved.

Further reviews would be gratefully received.

llvm-svn: 174054
 2013-01-31 12:12:40 +00:00
Sean Silva 506a1c5a58 Remove unnecessary classof()'s 
isa<> et al. automatically infer when the cast is an upcast (including a
self-cast), so these are no longer necessary.

llvm-svn: 165767
 2012-10-11 23:30:49 +00:00
Jim Grosbach e2baa97d60 Tidy up. Whitespace. 
llvm-svn: 164344
 2012-09-21 00:36:42 +00:00
Jia Liu b22310fda6 Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, MSP430, PPC, PTX, Sparc, X86, XCore. 
llvm-svn: 150878
 2012-02-18 12:03:15 +00:00
Evan Cheng a20cde31e7 Sink ARMMCExpr and ARMAddressingModes into MC layer. First step to separate ARM MC code from target. 
llvm-svn: 135636
 2011-07-20 23:34:39 +00:00