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Author SHA1 Message Date
Owen Anderson
9264f41ef2 Add a RetVT parameter to emitted FastISel methods, so that we will be able to pass the desired return 
type down.  This is not currently used.

llvm-svn: 55345
 2008-08-25 23:58:18 +00:00
Owen Anderson
19b73e58e8 Deepen the map structure tablegen uses to compute FastISel patterns, in preparation for having patterns 
with return types that differ from their input types.  This is not yet used.

llvm-svn: 55344
 2008-08-25 23:43:09 +00:00
Dale Johannesen
f201a3aaf3 Implement 32 & 64 bit versions of PPC atomic 
binary primitives.

llvm-svn: 55343
 2008-08-25 22:34:37 +00:00
Evan Cheng
45e24233c7 Unbreak build. 
llvm-svn: 55342
 2008-08-25 22:20:39 +00:00
Evan Cheng
19738e3956 80 col. violations. 
llvm-svn: 55341
 2008-08-25 21:58:43 +00:00
Owen Anderson
1532aad9a8 Expand bitcast support in fast isel to support bitcasts of non-constant values by emitting reg-reg copies. 
llvm-svn: 55340
 2008-08-25 21:32:34 +00:00
Evan Cheng
569b489cf5 Try approach to moving call address load inside of callseq_start. Now it's done during the preprocess of x86 isel. callseq_start's chain is changed to load's chain node; while load's chain is the last of callseq_start or the loads or copytoreg nodes inserted to move arguments to the right spot. 
llvm-svn: 55338
 2008-08-25 21:27:18 +00:00
Dale Johannesen
fbb408de74 Remove PPC-specific lowering for atomics; the 
generic stuff works fine.

Mark rewritten cmp-and-swap as not using CR1.

llvm-svn: 55336
 2008-08-25 21:09:52 +00:00
Owen Anderson
27491bbf2c Add support for fast isel of (integer) immediate materialization pattens, and use them to support 
bitcast of constants in fast isel.

llvm-svn: 55325
 2008-08-25 20:20:32 +00:00
Dale Johannesen
6431c39237 Adjust grep's for new code sequence. 
llvm-svn: 55320
 2008-08-25 18:53:58 +00:00
Dale Johannesen
39bd83dbc0 It's important for the cmp-and-swap to balance 
loads and stores but it's even more important for
it to store the right value.:(

llvm-svn: 55319
 2008-08-25 18:53:26 +00:00
Bill Wendling
7f52506926 Nevermind. This broke the bootstrap (?!). 
llvm-svn: 55318
 2008-08-25 18:32:39 +00:00
Bill Wendling
f86b246fdb MOVQ2DQ and MOVQ2DQ use SSE2. We should conditionalize the use of these 
instructions on having SSE2.

llvm-svn: 55317
 2008-08-25 18:20:52 +00:00
Chris Lattner
df2af1f4c5 Fix pasto (values -> types) noticed by Josh Conner 
llvm-svn: 55315
 2008-08-25 17:03:15 +00:00
Chris Lattner
0efa9e9d2e flush stream after dumping. 
llvm-svn: 55301
 2008-08-25 04:55:46 +00:00
Evan Cheng
2b9f879a99 Fix asm printing of MOVSDto64mr and MOV64toSDrm. 
llvm-svn: 55300
 2008-08-25 04:11:42 +00:00
Bill Wendling
05e1910595 Fix this test. Don't null out the file, just XFAIL it until patch can be fixed. 
llvm-svn: 55296
 2008-08-24 21:48:46 +00:00
Bill Wendling
5728cf59fd Temporarily reverting r55292. It's causing a bootstraping failure: 
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.obj/./gcc/xgcc ... src/libiberty/make-temp-file.c -o make-temp-file.o
Assertion failed: (Node2Index[SU->NodeNum] > Node2Index[I->Dep->NodeNum] && "Wrong topological sorting"), function InitDAGTopologicalSorting, file /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp, line 508.
../../../../llvm-gcc.src/libiberty/hashtab.c:955: internal compiler error: Abort trap
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.
make[4]: *** [hashtab.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [multi-do] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-target-libiberty] Error 2
make: *** [all] Error 2

llvm-svn: 55295
 2008-08-24 21:45:30 +00:00
Chris Lattner
5a8d6a20e6 remove the type checking logic already done by tblgen, just keep the 
parts tblgen doesn't do (checking for constant, alloca, enclosing 
function has gc marker).  This passes dj! :)

llvm-svn: 55294
 2008-08-24 20:46:13 +00:00
Chris Lattner
e5073632e2 simplify PseudoSourceValue printing a bit. Unnest all of PseudoSourceValue.cpp from the llvm namespace. 
llvm-svn: 55293
 2008-08-24 20:37:32 +00:00
Evan Cheng
a600778748 Move callseq_start above the call address load to allow load to be folded into the call node. 
llvm-svn: 55292
 2008-08-24 19:19:55 +00:00
Evan Cheng
19c915aa0e Print PseudoSourceValue. 
llvm-svn: 55291
 2008-08-24 18:51:20 +00:00
Chris Lattner
af40013b25 we should use 'class' for non-pod types instead of 'struct' to 
make it easier to deal with the VC++ struct/class bug.

llvm-svn: 55290
 2008-08-24 18:38:56 +00:00
Chris Lattner
f6e98a0f30 add a hack to temporarily allow pseudo source values. 
llvm-svn: 55289
 2008-08-24 18:33:17 +00:00
Chris Lattner
2147640791 make sure to flush the stream after dumping, to make sure it goes out immediately. 
llvm-svn: 55288
 2008-08-24 18:28:30 +00:00
Cedric Venet
6c99b53fda Use additionnal include directory instead of ../ in #include. 
Suggested by aKor.

llvm-svn: 55282
 2008-08-24 12:30:46 +00:00
Cedric Venet
d1b22a76d2 Updating VC++ project. 
Adding one include file and correct one declaration from class to struct in order to make llvm compile on VC2005.

llvm-svn: 55279
 2008-08-24 11:56:40 +00:00
Gordon Henriksen
587b7ac051 Update GC docs for clarified naming and AsmWriter refactoring. 
llvm-svn: 55275
 2008-08-24 03:18:23 +00:00
Chris Lattner
9f10b57760 improve encapsulation of the BBExecutable set. 
llvm-svn: 55271
 2008-08-23 23:39:31 +00:00
Chris Lattner
15f29cad83 Switch an assortment of maps, sets and vectors to more efficient versions, 
patch contributed by m-s!

llvm-svn: 55270
 2008-08-23 23:36:38 +00:00
Chris Lattner
b09962fd1a get MachineConstantPool off std::ostream, onto raw_ostream. It would be 
really nice if someone converted MachineFunction::print to raw_ostream.

llvm-svn: 55268
 2008-08-23 22:53:13 +00:00
Chris Lattner
ea485fa47d minor cleanups. 
llvm-svn: 55267
 2008-08-23 22:52:27 +00:00
Chris Lattner
110702773f remove dead method. 
llvm-svn: 55266
 2008-08-23 22:43:21 +00:00
Chris Lattner
3ad9fe55e5 Add raw_stream adaptors that write into an std::string and SmallVector/SmallString. 
llvm-svn: 55265
 2008-08-23 22:43:04 +00:00
Chris Lattner
fe3155fc62 Switch the asmprinter (.ll) and all the stuff it requires over to 
use raw_ostream instead of std::ostream.  Among other goodness,
this speeds up llvm-dis of kc++ with a release build from 0.85s
to 0.49s (88% faster).

Other interesting changes:
 1) This makes Value::print be non-virtual.
 2) AP[S]Int and ConstantRange can no longer print to ostream directly, 
    use raw_ostream instead.
 3) This fixes a bug in raw_os_ostream where it didn't flush itself 
    when destroyed.
 4) This adds a new SDNode::print method, instead of only allowing "dump".


A lot of APIs have both std::ostream and raw_ostream versions, it would
be useful to go through and systematically anihilate the std::ostream 
versions.

This passes dejagnu, but there may be minor fallout, plz let me know if
so and I'll fix it.

llvm-svn: 55263
 2008-08-23 22:23:09 +00:00
Chris Lattner
a1317640e3 use proper namespace qualifications 
llvm-svn: 55259
 2008-08-23 22:00:15 +00:00
Chris Lattner
565b9e9b37 Add #include 
llvm-svn: 55258
 2008-08-23 21:34:34 +00:00
Chris Lattner
98afd37464 add #include 
llvm-svn: 55257
 2008-08-23 21:33:24 +00:00
Chris Lattner
4623abf761 add #include 
llvm-svn: 55252
 2008-08-23 20:34:06 +00:00
Chris Lattner
719fad27a8 Split format() out to its own file, add support for formatting 
up to three values in one call.

llvm-svn: 55251
 2008-08-23 19:48:00 +00:00
Chris Lattner
9ef2c187a0 conditionalize this to work on windows, untested but it should work 
according to the intarnetz

llvm-svn: 55248
 2008-08-23 19:27:03 +00:00
Chris Lattner
b7914ec04e add a simple mechanism for formatted output. This gives raw_ostream's 
all the power and risk of fprintf format strings.  Use them like this:

  OS << format("%10.4f", 42.0) << "\n" << format("%x", 42) << '\n';

llvm-svn: 55246
 2008-08-23 19:23:10 +00:00
Anton Korobeynikov
496a2865db Testcase for 64bit maskmovq 
llvm-svn: 55239
 2008-08-23 15:53:47 +00:00
Anton Korobeynikov
be3a5a5ce9 Provide a 64 bit variant of mmx.maskmovq intrinsic lowering. 
Is there way to avoid explicit target check?

llvm-svn: 55238
 2008-08-23 15:53:19 +00:00
Bill Wendling
ea70fb8ec9 Reverting r55227. This was causing the following failures in the regression 
tests:

Running /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/dg.exp ...
FAIL: /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcread-ptrptr.ll for PR1633
Failed with exit(1) at line 1
while running: not llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcread-ptrptr.ll >& /dev/null
child process exited abnormally
FAIL: /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-alloca.ll for PR1633
Failed with exit(1) at line 1
while running: not llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-alloca.ll >& /dev/null
child process exited abnormally
FAIL: /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-meta.ll for PR1633
Failed with exit(1) at line 1
while running: not llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-meta.ll >& /dev/null
child process exited abnormally
FAIL: ndbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-ptrptr.ll for PR1633
Failed with exit(1) at line 1
while running: not llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcroot-ptrptr.ll >& /dev/null
child process exited abnormally
FAIL: /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcwrite-ptrptr.ll for PR1633
Failed with exit(1) at line 1
while running: not llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.HEAD.src/test/Verifier/gcwrite-ptrptr.ll >& /dev/null
child process exited abnormally

		===  Summary ===

# of expected passes		3021
# of unexpected failures	6
# of expected failures		16
make[1]: *** [check-local] Error 1
make: *** [check] Error 2

llvm-svn: 55233
 2008-08-23 09:46:46 +00:00
Chris Lattner
2f629c4b80 Add a new trivial -inst-namer pass which makes it possible to diff the 
before/after effects of a pass, crazy!

llvm-svn: 55230
 2008-08-23 06:07:02 +00:00
Chris Lattner
0c4ec79e1e Verify that the alignment argument to llvm.memcpy is a constant 
integer, PR2318.

llvm-svn: 55228
 2008-08-23 05:31:10 +00:00
Chris Lattner
3bc83cafea remove verification for gc intrinsic argument types. it was indented wrong 
and tblgen now knows intrinsic prototypes.

llvm-svn: 55227
 2008-08-23 05:26:35 +00:00
Chris Lattner
72ee6ebb0a Fix PR2423 by checking all indices for out of range access, not only 
indices that start with an array subscript.  x->field[10000] is just 
as bad as (*X)[14][10000].

llvm-svn: 55226
 2008-08-23 05:21:06 +00:00
Chris Lattner
9e471bdb4b the bug was apparently fixed long ago, reenable the assertion 
llvm-svn: 55224
 2008-08-23 03:48:35 +00:00