Sean Callanan
b2288f269b
Added ADD instructions with rAX as one parameter to the Intel instruction
...
tables.
llvm-svn: 78721
2009-08-11 21:26:06 +00:00
Evan Cheng
783028063e
Shrinkify Thumb2 load / store multiple instructions.
...
llvm-svn: 78717
2009-08-11 21:11:32 +00:00
Daniel Dunbar
186ba504b3
llvm-mc/AsmParser: Allow target to specific a comment delimiter, which will be
...
used to strip hard coded comments out of .td assembly strings.
llvm-svn: 78716
2009-08-11 20:59:47 +00:00
Owen Anderson
e3b5c648eb
struct -> class
...
llvm-svn: 78715
2009-08-11 20:52:44 +00:00
Dan Gohman
8d69df5773
Optimize exact sdiv by a constant power of 2 to ashr.
...
llvm-svn: 78714
2009-08-11 20:47:47 +00:00
Owen Anderson
48f2f0ae72
Split EVT into MVT and EVT, the former representing _just_ a primitive type, while
...
the latter is capable of representing either a primitive or an extended type.
llvm-svn: 78713
2009-08-11 20:47:22 +00:00
Daniel Dunbar
f4e8af6ecc
StringRef: Add find(char) and find(StringRef).
...
Also, regroup functions.
llvm-svn: 78712
2009-08-11 20:47:15 +00:00
Chris Lattner
30d9c39337
pass the TargetTriple down from each target ctor to the
...
LLVMTargetMachine ctor. It is currently unused.
llvm-svn: 78711
2009-08-11 20:42:37 +00:00
Chris Lattner
40af6d5199
now that JumpTableDirective can differentate picness itself, MIPS TAI
...
no longer needs a targetmachine to initialize itself.
llvm-svn: 78710
2009-08-11 20:32:51 +00:00
Chris Lattner
45bdc96988
split "JumpTableDirective" (an existing hack) into a PIC and nonPIC
...
version. This allows TAI implementations to specify the directive to use
based on the mode being codegen'd for.
The real fix for this is to remove JumpTableDirective, but I don't feel
like diving into the jumptable snarl just now.
llvm-svn: 78709
2009-08-11 20:30:58 +00:00
Chris Lattner
0cb77e23a9
"TAI::JumpTableDirective" is always null for current arm targets, simplify
...
the code based on this and make it fall through better.
llvm-svn: 78708
2009-08-11 20:29:57 +00:00
Dan Gohman
b0c54f532c
Add convenience functions for creating nsw add operators.
...
llvm-svn: 78707
2009-08-11 20:20:39 +00:00
Daniel Dunbar
4ba593dd3b
llvm-mc/AsmMatcher: Fix two thinkos in determining whether two classes are
...
related.
llvm-svn: 78706
2009-08-11 20:10:07 +00:00
Dan Gohman
1bb5c6c93a
Use wchar.h to get wchar_t, not ctype.h.
...
llvm-svn: 78703
2009-08-11 19:59:21 +00:00
Dan Gohman
76887b6f2b
Don't set the isexact flag if an sdiv operator has been folded into
...
something else.
llvm-svn: 78702
2009-08-11 19:56:00 +00:00
Jim Grosbach
67841ae0a8
Add Thumb2 eh_sjlj_setjmp implementation
...
llvm-svn: 78701
2009-08-11 19:42:21 +00:00
Daniel Dunbar
490f80eb1c
Simplify ConstantExpr::getInBoundsGetElementPtr and fix a possible crash, if
...
constant folding eliminated the GEP instruction.
- clang was hitting this on its test suite (for x86_64, at least).
llvm-svn: 78698
2009-08-11 18:28:09 +00:00
Daniel Dunbar
952aa01cb9
Revert 78680 until I figure out why it completely broke things.
...
llvm-svn: 78697
2009-08-11 18:11:15 +00:00
Devang Patel
df6d338da2
Link NamedMDNodes.
...
llvm-svn: 78696
2009-08-11 18:01:24 +00:00
Dan Gohman
aed57ee5b0
Add convenience functions for creating inbounds GEPs.
...
llvm-svn: 78695
2009-08-11 17:57:01 +00:00
David Goodwin
539e2b4d86
Use DEBUG macro for debug output.
...
llvm-svn: 78694
2009-08-11 17:56:42 +00:00
Chris Lattner
be69fa08b6
add a trivial line # cache to SourceMgr to make repeated queries to
...
FindLineNumber much faster when in sequence.
llvm-svn: 78693
2009-08-11 17:49:14 +00:00
Daniel Dunbar
d4f20f9186
llvm-mc: Fix a crash on invalid due to a typo in relocatable expression
...
evaluation.
llvm-svn: 78692
2009-08-11 17:47:52 +00:00
Benjamin Kramer
9a590500ea
Make LLVMContext and LLVMContextImpl classes instead of structs.
...
llvm-svn: 78690
2009-08-11 17:45:13 +00:00
Daniel Dunbar
92bda7b2e0
Remove some unnecessary LoadInst constructors, missed during Twinification.
...
llvm-svn: 78689
2009-08-11 17:38:47 +00:00
Chris Lattner
8d7c0ec32a
make owen happy by being explicit.
...
llvm-svn: 78688
2009-08-11 17:38:15 +00:00
David Goodwin
2930c2c870
Add some debug output.
...
llvm-svn: 78687
2009-08-11 17:35:23 +00:00
Benjamin Kramer
15a20278ff
Fix struct/class mismatch.
...
llvm-svn: 78686
2009-08-11 17:27:20 +00:00
Dan Gohman
cf73a006f0
Use isa instead of dyn_cast when the result is only converted to bool.
...
llvm-svn: 78685
2009-08-11 17:20:16 +00:00
Devang Patel
057559abba
Fix cut-n-pasto in comment.
...
llvm-svn: 78684
2009-08-11 17:15:47 +00:00
Jim Grosbach
c80da41574
fix GetInstSizeInBytes for eh_sjlj_setjmp
...
llvm-svn: 78683
2009-08-11 17:08:15 +00:00
Dan Gohman
82b3823bb7
Add convenience functions for creating exact sdiv operators, and
...
use them in CreatePtrDiff.
llvm-svn: 78682
2009-08-11 17:05:24 +00:00
Dan Gohman
1d382f0ee7
Avoid implicitly depending on Instructions.h.
...
llvm-svn: 78681
2009-08-11 17:03:18 +00:00
Chris Lattner
edb3daa5e9
move some 32-bit instrs to x86instrinfo.td
...
llvm-svn: 78680
2009-08-11 16:58:39 +00:00
Benjamin Kramer
81ce360762
Revert 78662 to fix broken windows build. Add a comment which explains the problem.
...
llvm-svn: 78679
2009-08-11 16:41:22 +00:00
Benjamin Kramer
0481803d2a
This void is implicit in C++.
...
llvm-svn: 78678
2009-08-11 16:03:08 +00:00
Dan Gohman
24939b2c4f
Tidy #includes.
...
llvm-svn: 78677
2009-08-11 16:02:12 +00:00
Dan Gohman
9fbdb3de0d
Simplify this code. The case where one class is GR64RegClass and the
...
other is a subclass of it is effectively handled by the prior tests.
llvm-svn: 78676
2009-08-11 15:59:48 +00:00
Dan Gohman
0c6e8e18aa
Add an explicit keyword.
...
llvm-svn: 78675
2009-08-11 15:57:42 +00:00
Dan Gohman
8e39bf3fb6
ConstantFolder and NoFolder no longer require their Context members.
...
llvm-svn: 78673
2009-08-11 15:56:12 +00:00
Chris Lattner
aa0dbe5764
now that these are in file-check format, we can merge them together
...
into one bigger test (which runs faster)
llvm-svn: 78672
2009-08-11 15:54:17 +00:00
Dan Gohman
31d5a5e718
Fix a typo in an assertion string.
...
llvm-svn: 78671
2009-08-11 15:53:15 +00:00
Dan Gohman
3056a83ca5
Use the default copy-ctor, copy-assignment, and destructor.
...
llvm-svn: 78670
2009-08-11 15:52:30 +00:00
Dan Gohman
f610241b61
Add a comment about the additional meaning of setPreservesCFG() for
...
MachineFunctionPass passes.
llvm-svn: 78669
2009-08-11 15:50:56 +00:00
Dan Gohman
08e747855c
Don't assume that external global variables are aligned at their preferred
...
alignment. Only the minimum alignment guaranteed by the ABI may be assumed.
llvm-svn: 78668
2009-08-11 15:50:03 +00:00
Dan Gohman
cea903237c
Remove unnecessary throw() specifications; LLVM doesn't use exceptions.
...
llvm-svn: 78667
2009-08-11 15:35:57 +00:00
Jim Grosbach
3c898a99bd
Whitespace cleanup. Remove trailing whitespace.
...
llvm-svn: 78666
2009-08-11 15:33:49 +00:00
Jim Grosbach
d5fc7e81b2
Move ~ARMConstantPoolValue() to the .cpp file to avoid needing to include <cstdlib> in the header.
...
llvm-svn: 78665
2009-08-11 15:26:27 +00:00
Dan Gohman
e3fa540e7a
Remove unnecessary casts.
...
llvm-svn: 78664
2009-08-11 15:15:10 +00:00
Dan Gohman
abb3e2d240
Add const qualifiers.
...
llvm-svn: 78663
2009-08-11 15:13:43 +00:00
