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Author SHA1 Message Date
Jim Grosbach
0780b6303b Thumb parsing and encoding support for NOP. 
The irony is not lost that this is not a completely trivial patchset.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138143 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 23:24:36 +00:00
Eric Christopher
cc29861901 Remove obsolete test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138141 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 23:18:12 +00:00
Eric Christopher
5c7ee3f5b2 Remove migrated test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138140 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 23:18:10 +00:00
Jim Grosbach
a17f669ef5 Use regex to remove false dependencies on register allocation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138137 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 23:10:31 +00:00
Eric Christopher
0e71288943 Remove obsolete or migrated tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138135 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 23:08:41 +00:00
Akira Hatanaka
854a7db117 Fix bug in function IsShiftedMask. Remove parameter SizeInBits, which is not 
needed for Mips32.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138132 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:59:00 +00:00
Jim Grosbach
2c3f70e5d4 Thumb assembly parsing and encoding for NEG. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138131 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:51:03 +00:00
Benjamin Kramer
deaa64546e Roll back the rest of r126557. It's a hack that will break in some obscure cases. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138130 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:39:31 +00:00
Jim Grosbach
3a244bd8b3 Fix NEG alias 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138125 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:30:58 +00:00
Jim Grosbach
7a01069420 Be more lenient on tied operand matching for MUL. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138124 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:30:46 +00:00
Bruno Cardoso Lopes
0c9acfcb50 Re-write part of VEX encoding logic, to be more easy to read! Also fix 
a bug and add a testcase!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138123 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:27:29 +00:00
Eric Christopher
87fdee6488 Remove tests migrated to clang. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138121 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:26:09 +00:00
Eric Christopher
1e057bee96 Remove previously migrated test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138120 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:26:06 +00:00
Jim Grosbach
7a32fa1c78 Update tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138116 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:19:48 +00:00
Eric Christopher
c0f3a1d860 Remove tests migrated to clang or are unnecessary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138115 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:17:09 +00:00
Jim Grosbach
c4762a9c91 Thumb assembly parsing and encoding for MVN. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138109 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:09:23 +00:00
Jim Grosbach
88ae2bc6d5 Thumb assembly parsing and encoding for MUL. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138108 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:07:46 +00:00
Jakob Stoklund Olesen
cafe614035 Add IntervalMap::const_iterator::atBegin(). 
It returns true when operator--() can be called.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138107 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 22:04:19 +00:00
Bill Wendling
cbe003b243 The landingpad instruction isn't dead simply because it's value isn't used. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138102 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:52:06 +00:00
Eric Christopher
d1e36dedb5 Remove this test. The feature and test have already been migrated to clang. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138101 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:51:41 +00:00
Eric Christopher
bd11cae6fa Remove tests migrated to clang. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138100 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:51:39 +00:00
Nick Lewycky
5aa5d574f4 Eli points out that this is what report_fatal_error() is for. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138091 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:45:19 +00:00
Eric Christopher
1679882794 Remove 2009-09-04-modify-crash.cpp as clang doesn't support 32-bit kext. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138087 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:28 +00:00
Eric Christopher
ea93661f91 Remove migrated tests. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138086 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:26 +00:00
Eric Christopher
cf15aa0a58 Remove migrated test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138085 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:24 +00:00
Eric Christopher
cccb1836a0 Remove this test. There are other, duplicates, in the clang test suite. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138084 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:21 +00:00
Eric Christopher
a510a1c931 Add file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138083 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:20 +00:00
Eric Christopher
ed4b3905dc Move 2010-03-22-empty-baseclass.cpp from a frontend+opt test to just 
an opt test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138082 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 21:21:14 +00:00
Jim Grosbach
584fb0e663 Add FIXME. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138077 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 20:48:54 +00:00
Jim Grosbach
4ec6e888ec Thumb assembly parsing and encoding for MOV. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138076 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 20:46:54 +00:00
Jim Grosbach
c68e927488 Allow non zero_reg explicit values for OptionalDefOperands in aliases. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138073 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 20:33:06 +00:00
Jim Grosbach
73a1c2cea1 Tidy up. Tab character. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138072 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 20:30:19 +00:00
Nick Lewycky
d133bf8f27 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138068 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 20:14:27 +00:00
Jim Grosbach
f2764c8908 Tidy up. Formatting. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138067 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:53:51 +00:00
Jim Grosbach
b86e2dbf61 Tab characters. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138066 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:41:46 +00:00
Jim Grosbach
c7ebca335d Thumb assembly parsing and encoding for LSR. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138065 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:34:22 +00:00
Jim Grosbach
560ef9f2fe Thumb assembly parsing and encoding for LSL(register). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138064 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:30:58 +00:00
Jim Grosbach
1b7b68f087 Thumb assembly parsing and encoding for LSL(immediate). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138063 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:29:25 +00:00
Jim Grosbach
05b0156734 Thumb assembly parsing and encoding for LDRSB and LDRSH. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138061 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 19:17:58 +00:00
Jim Grosbach
38466309d5 Thumb assembly parsing and encoding for LDRH. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138060 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:55:51 +00:00
Jim Grosbach
48ff5ffe9e Thumb assembly parsing and encoding for LDRB. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138059 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:49:59 +00:00
Jim Grosbach
09f6e0dfda Thumb assembly parsing and encoding for LDR(register). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138056 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:35:06 +00:00
Sean Callanan
40827c4190 Fixed a memory bug in the MCDisassembler where 
MCParsedAsmOperand objects were being leaked.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138053 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:23:06 +00:00
Jim Grosbach
67b95f902a Thumb assembly parsing and encoding for LDR(literal). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138052 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:20:48 +00:00
Jim Grosbach
ecd8589683 Thumb assembly parsing and encoding for LDR(immediate) form T2. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138050 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 18:13:48 +00:00
Jim Grosbach
2f7232efd5 Use helper function to check for low registers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138048 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 17:57:22 +00:00
Jim Grosbach
60f91a3d95 Thumb assembly parsing and encoding for LDR(immediate) form T1. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138047 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 17:55:24 +00:00
John Criswell
e865c035fd Fixed some punctuation. Sentences can be combined with semi-colons but not 
commas.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138043 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 16:57:55 +00:00
Jim Grosbach
c6d7c653c9 Add explanatory comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138042 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 16:52:32 +00:00
Kalle Raiskila
67a9b1fcc7 Have SPU backend use the external TCE scheduler, if the library is loaded as a 
module.

Patch by Pekka Jääskeläinen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138037 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-08-19 10:50:24 +00:00