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75063 Commits

Author SHA1 Message Date
Jim Grosbach
8d77bb5f06 Use regex to remove false dependencies on register allocation. 
llvm-svn: 138137
 2011-08-19 23:10:31 +00:00
Eric Christopher
48f1599b03 Remove obsolete or migrated tests. 
llvm-svn: 138135
 2011-08-19 23:08:41 +00:00
Akira Hatanaka
419fd4f315 Fix bug in function IsShiftedMask. Remove parameter SizeInBits, which is not 
needed for Mips32.

llvm-svn: 138132
 2011-08-19 22:59:00 +00:00
Jim Grosbach
37aa348195 Thumb assembly parsing and encoding for NEG. 
llvm-svn: 138131
 2011-08-19 22:51:03 +00:00
Benjamin Kramer
68ed46ce9a Roll back the rest of r126557. It's a hack that will break in some obscure cases. 
llvm-svn: 138130
 2011-08-19 22:39:31 +00:00
Jim Grosbach
8022015a16 Fix NEG alias 
llvm-svn: 138125
 2011-08-19 22:30:58 +00:00
Jim Grosbach
459422d750 Be more lenient on tied operand matching for MUL. 
llvm-svn: 138124
 2011-08-19 22:30:46 +00:00
Bruno Cardoso Lopes
d126347f32 Re-write part of VEX encoding logic, to be more easy to read! Also fix 
a bug and add a testcase!

llvm-svn: 138123
 2011-08-19 22:27:29 +00:00
Eric Christopher
43d15b98d2 Remove tests migrated to clang. 
llvm-svn: 138121
 2011-08-19 22:26:09 +00:00
Eric Christopher
1e1cbc5f65 Remove previously migrated test. 
llvm-svn: 138120
 2011-08-19 22:26:06 +00:00
Jim Grosbach
066e9ec1e4 Update tests. 
llvm-svn: 138116
 2011-08-19 22:19:48 +00:00
Eric Christopher
58ce352d32 Remove tests migrated to clang or are unnecessary. 
llvm-svn: 138115
 2011-08-19 22:17:09 +00:00
Jim Grosbach
fd4de3aeff Thumb assembly parsing and encoding for MVN. 
llvm-svn: 138109
 2011-08-19 22:09:23 +00:00
Jim Grosbach
8e048495c8 Thumb assembly parsing and encoding for MUL. 
llvm-svn: 138108
 2011-08-19 22:07:46 +00:00
Jakob Stoklund Olesen
8ee8cd2987 Add IntervalMap::const_iterator::atBegin(). 
It returns true when operator--() can be called.

llvm-svn: 138107
 2011-08-19 22:04:19 +00:00
Bill Wendling
26e19288be The landingpad instruction isn't dead simply because it's value isn't used. 
llvm-svn: 138102
 2011-08-19 21:52:06 +00:00
Eric Christopher
029529369b Remove this test. The feature and test have already been migrated to clang. 
llvm-svn: 138101
 2011-08-19 21:51:41 +00:00
Eric Christopher
772aa6c82e Remove tests migrated to clang. 
llvm-svn: 138100
 2011-08-19 21:51:39 +00:00
Nick Lewycky
c1348074ec Eli points out that this is what report_fatal_error() is for. 
llvm-svn: 138091
 2011-08-19 21:45:19 +00:00
Eric Christopher
981c15ef76 Remove 2009-09-04-modify-crash.cpp as clang doesn't support 32-bit kext. 
llvm-svn: 138087
 2011-08-19 21:21:28 +00:00
Eric Christopher
05927b0c90 Remove migrated tests. 
llvm-svn: 138086
 2011-08-19 21:21:26 +00:00
Eric Christopher
e8ad105202 Remove migrated test. 
llvm-svn: 138085
 2011-08-19 21:21:24 +00:00
Eric Christopher
526162d18e Remove this test. There are other, duplicates, in the clang test suite. 
llvm-svn: 138084
 2011-08-19 21:21:21 +00:00
Eric Christopher
8af4e41734 Add file. 
llvm-svn: 138083
 2011-08-19 21:21:20 +00:00
Eric Christopher
810ed3a7c3 Move 2010-03-22-empty-baseclass.cpp from a frontend+opt test to just 
an opt test.

llvm-svn: 138082
 2011-08-19 21:21:14 +00:00
Jim Grosbach
d07e104844 Add FIXME. 
llvm-svn: 138077
 2011-08-19 20:48:54 +00:00
Jim Grosbach
f86cd37bef Thumb assembly parsing and encoding for MOV. 
llvm-svn: 138076
 2011-08-19 20:46:54 +00:00
Jim Grosbach
a7b2d444b6 Allow non zero_reg explicit values for OptionalDefOperands in aliases. 
llvm-svn: 138073
 2011-08-19 20:33:06 +00:00
Jim Grosbach
dbb60f960a Tidy up. Tab character. 
llvm-svn: 138072
 2011-08-19 20:30:19 +00:00
Nick Lewycky
3f73184d90 This is not actually unreachable, so don't use llvm_unreachable for it. Since 
the intent seems to be to terminate even in Release builds, just use abort()
directly.

If program flow ever reaches a __builtin_unreachable (which llvm_unreachable is
#define'd to on newer GCCs) then the program is undefined.

llvm-svn: 138068
 2011-08-19 20:14:27 +00:00
Jim Grosbach
b527f4498a Tidy up. Formatting. 
llvm-svn: 138067
 2011-08-19 19:53:51 +00:00
Jim Grosbach
9c92049069 Tab characters. 
llvm-svn: 138066
 2011-08-19 19:41:46 +00:00
Jim Grosbach
1eb6eb0955 Thumb assembly parsing and encoding for LSR. 
llvm-svn: 138065
 2011-08-19 19:34:22 +00:00
Jim Grosbach
3245520ade Thumb assembly parsing and encoding for LSL(register). 
llvm-svn: 138064
 2011-08-19 19:30:58 +00:00
Jim Grosbach
5503c3a4e8 Thumb assembly parsing and encoding for LSL(immediate). 
llvm-svn: 138063
 2011-08-19 19:29:25 +00:00
Jim Grosbach
7c4739da3c Thumb assembly parsing and encoding for LDRSB and LDRSH. 
llvm-svn: 138061
 2011-08-19 19:17:58 +00:00
Jim Grosbach
26d3587bd8 Thumb assembly parsing and encoding for LDRH. 
llvm-svn: 138060
 2011-08-19 18:55:51 +00:00
Jim Grosbach
a32c753ebf Thumb assembly parsing and encoding for LDRB. 
llvm-svn: 138059
 2011-08-19 18:49:59 +00:00
Jim Grosbach
106281f329 Thumb assembly parsing and encoding for LDR(register). 
llvm-svn: 138056
 2011-08-19 18:35:06 +00:00
Sean Callanan
7b3379be20 Fixed a memory bug in the MCDisassembler where 
MCParsedAsmOperand objects were being leaked.

llvm-svn: 138053
 2011-08-19 18:23:06 +00:00
Jim Grosbach
181d2f92b5 Thumb assembly parsing and encoding for LDR(literal). 
llvm-svn: 138052
 2011-08-19 18:20:48 +00:00
Jim Grosbach
23983d6bd9 Thumb assembly parsing and encoding for LDR(immediate) form T2. 
llvm-svn: 138050
 2011-08-19 18:13:48 +00:00
Jim Grosbach
7473329725 Use helper function to check for low registers. 
llvm-svn: 138048
 2011-08-19 17:57:22 +00:00
Jim Grosbach
3fe94e3ef8 Thumb assembly parsing and encoding for LDR(immediate) form T1. 
llvm-svn: 138047
 2011-08-19 17:55:24 +00:00
John Criswell
f0d536a445 Fixed some punctuation. Sentences can be combined with semi-colons but not 
commas.

llvm-svn: 138043
 2011-08-19 16:57:55 +00:00
Jim Grosbach
e93807049b Add explanatory comment. 
llvm-svn: 138042
 2011-08-19 16:52:32 +00:00
Kalle Raiskila
024d2614b6 Have SPU backend use the external TCE scheduler, if the library is loaded as a 
module.

Patch by Pekka Jääskeläinen.

llvm-svn: 138037
 2011-08-19 10:50:24 +00:00
Craig Topper
ba6c2a52c7 Add TB encoding to VEX versions of SSE fp logical operations to fix disassembler 
llvm-svn: 138034
 2011-08-19 05:28:50 +00:00
Jakob Stoklund Olesen
90b6018c8f Add test case for r138018. 
llvm-svn: 138033
 2011-08-19 04:30:24 +00:00
Bruno Cardoso Lopes
22241acc29 Fix PR10677. Initial patch and idea by Peter Cooper but I've changed the 
implementation!

llvm-svn: 138029
 2011-08-19 02:23:56 +00:00