Commit Graph

75245 Commits

Author SHA1 Message Date
Dan Gohman
a6ceaf82c5 Add a comment.
llvm-svn: 138243
2011-08-22 17:29:37 +00:00
Dan Gohman
9619488506 Constant pointers to objects don't need reference counting.
llvm-svn: 138242
2011-08-22 17:29:11 +00:00
Dan Gohman
48e3f904c3 Make a few tests slightly more strict.
llvm-svn: 138241
2011-08-22 17:27:02 +00:00
Duncan Sands
2336d40604 Testcase for PR10663.
llvm-svn: 138231
2011-08-22 10:32:09 +00:00
Jay Foad
e6083b67c2 Remove DEFINE_TRANSPARENT_CASTED_OPERAND_ACCESSORS, folding its
functionality into DEFINE_TRANSPARENT_OPERAND_ACCESSORS. A side-effect
of this is that the operand accessors for Constants will tolerate NULL
operands, fixing PR10663.

llvm-svn: 138230
2011-08-22 09:37:03 +00:00
Benjamin Kramer
c767059573 PathV2: Handle more reserved filenames on windows.
Patch by Aaron Ballman!

llvm-svn: 138213
2011-08-20 21:36:38 +00:00
Jim Grosbach
a6e1ed8f2b Fix AsmParser binary precedence for shift operators.
rdar://9976729

llvm-svn: 138208
2011-08-20 16:24:13 +00:00
Jim Grosbach
eb5b09fa5a Tidy up. Whitespace.
llvm-svn: 138207
2011-08-20 16:10:09 +00:00
Nadav Rotem
1dc1eb1ae0 Add constant folding support for bitcasts of splat vectors to integers.
llvm-svn: 138206
2011-08-20 14:02:29 +00:00
NAKAMURA Takumi
e2ae0063cf lib/Support/CrashRecoveryContext.cpp: Add Win32 support to CrashRecoveryContext. Thanks to Aaron Ballman!
llvm-svn: 138199
2011-08-20 06:35:36 +00:00
NAKAMURA Takumi
c5e4d7690d lib/Support/Windows/Windows.h: Require at least Windows XP(5.1) API. We will not support Windows 2000 any more.
llvm-svn: 138198
2011-08-20 06:35:31 +00:00
NAKAMURA Takumi
6f25e6a0ec utils/lit/lit/TestingConfig.py: Pass TEMP and TMP to tests on Win32 hosts.
Win32 GetTempPath() tends to pick up %WINDIR% when neither TEMP nor TMP was found. %WINDIR% should not be treated writable on recent Windows OS.

llvm-svn: 138192
2011-08-20 05:44:58 +00:00
NAKAMURA Takumi
2d13692fbd utils/lit/lit/TestingConfig.py: Split out environment vars for Win32.
llvm-svn: 138191
2011-08-20 05:44:52 +00:00
Benjamin Kramer
1adacca2e5 Cast through intptr_t, ISO C++ requires it.
llvm-svn: 138186
2011-08-20 02:22:42 +00:00
Eric Christopher
e2d0477f51 Remove remainder of migrated or obsolete tests from FrontendC and remove
the empty directory.

llvm-svn: 138181
2011-08-20 01:04:56 +00:00
Chad Rosier
3c596dbe51 Remove the VMOVQQ pseudo instruction.
llvm-svn: 138177
2011-08-20 00:52:40 +00:00
Eric Christopher
7e0cd0fc55 Remove migrated or obsolete tests.
llvm-svn: 138176
2011-08-20 00:49:30 +00:00
Chad Rosier
0d49bb37fb Remove VMOVQQQQ pseudo instruction.
llvm-svn: 138174
2011-08-20 00:40:14 +00:00
Eric Christopher
e67caccf73 Remove obsolete or migrated tests.
llvm-svn: 138173
2011-08-20 00:38:20 +00:00
Chad Rosier
0bfea70d09 With the fix in r138164: "Add <imp-def> operands to QQ and QQQQ stack loads."
-verify-machineinstrs can be enabled for this test case.

llvm-svn: 138171
2011-08-20 00:34:45 +00:00
Eric Christopher
32b1cb63cf Remove obsoleted test.
llvm-svn: 138170
2011-08-20 00:26:30 +00:00
Eric Christopher
c8137c1603 Remove tests that were either migrated to clang or are obsolete.
llvm-svn: 138168
2011-08-20 00:25:42 +00:00
Eric Christopher
2baa96a19c Remove the rest of the files in FrontendC++ and the directory itself.
All tests have been updated and migrated into clang or were obsolete.

llvm-svn: 138165
2011-08-20 00:17:58 +00:00
Jakob Stoklund Olesen
ee6264c790 Add <imp-def> operands to QQ and QQQQ stack loads.
This pleases the register scavenger and brings
test/CodeGen/ARM/2011-08-12-vmovqqqq-pseudo.ll a little closer to
working with -verify-machineinstrs.

llvm-svn: 138164
2011-08-20 00:17:45 +00:00
Chad Rosier
55c57f07dd VMOVQQQQs pseudo instructions are only created by ARMBaseInstrInfo::copyPhysReg.
Therefore, rather then generate a pseudo instruction, which is later expanded,
generate the necessary instructions in place.

llvm-svn: 138163
2011-08-20 00:17:25 +00:00
Eric Christopher
ca1e7d27a9 Remove migrated or obsolete tests.
llvm-svn: 138156
2011-08-20 00:08:36 +00:00
Bill Wendling
bfc0c6c1de If we're splitting the landing pad block and assigning it only one predecessor,
then don't split it a second time, since that block will be dead.

llvm-svn: 138153
2011-08-19 23:46:30 +00:00
Eric Christopher
63beefefa6 Remove migrated or obsolete tests.
llvm-svn: 138149
2011-08-19 23:41:50 +00:00
Devang Patel
e4127d626e Do not use named md nodes to track variables that are completely optimized. This does not scale while doing LTO with debug info. New approach is to include list of variables in the subprogram info directly.
llvm-svn: 138145
2011-08-19 23:28:12 +00:00
Jim Grosbach
be94868d66 Thumb parsing and encoding support for NOP.
The irony is not lost that this is not a completely trivial patchset.

llvm-svn: 138143
2011-08-19 23:24:36 +00:00
Eric Christopher
acc50c59d7 Remove obsolete test.
llvm-svn: 138141
2011-08-19 23:18:12 +00:00
Eric Christopher
4757132347 Remove migrated test.
llvm-svn: 138140
2011-08-19 23:18:10 +00:00
Jim Grosbach
969c7a9037 Use regex to remove false dependencies on register allocation.
llvm-svn: 138137
2011-08-19 23:10:31 +00:00
Eric Christopher
5ee860b0ca Remove obsolete or migrated tests.
llvm-svn: 138135
2011-08-19 23:08:41 +00:00
Akira Hatanaka
02cff5ae2d 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
326e78be7a Thumb assembly parsing and encoding for NEG.
llvm-svn: 138131
2011-08-19 22:51:03 +00:00
Benjamin Kramer
cca4305d51 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
3cb3facb8f Fix NEG alias
llvm-svn: 138125
2011-08-19 22:30:58 +00:00
Jim Grosbach
a97661cac4 Be more lenient on tied operand matching for MUL.
llvm-svn: 138124
2011-08-19 22:30:46 +00:00
Bruno Cardoso Lopes
9979e44f1b 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
eab05a72ef Remove tests migrated to clang.
llvm-svn: 138121
2011-08-19 22:26:09 +00:00
Eric Christopher
2c909109c5 Remove previously migrated test.
llvm-svn: 138120
2011-08-19 22:26:06 +00:00
Jim Grosbach
5481e15390 Update tests.
llvm-svn: 138116
2011-08-19 22:19:48 +00:00
Eric Christopher
0514063325 Remove tests migrated to clang or are unnecessary.
llvm-svn: 138115
2011-08-19 22:17:09 +00:00
Jim Grosbach
c1186a4afb Thumb assembly parsing and encoding for MVN.
llvm-svn: 138109
2011-08-19 22:09:23 +00:00
Jim Grosbach
8e2d4a63dc Thumb assembly parsing and encoding for MUL.
llvm-svn: 138108
2011-08-19 22:07:46 +00:00
Jakob Stoklund Olesen
391019be7a 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
31d80032c6 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
dbd4cacba4 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
15ebc094a8 Remove tests migrated to clang.
llvm-svn: 138100
2011-08-19 21:51:39 +00:00