6307 Commits

Author SHA1 Message Date
Misha Brukman
1407922069 Remove spurious assert()
llvm-svn: 6529
2003-06-02 04:10:41 +00:00
Misha Brukman
8ce9f2956e Renamed MachineCodeEmitter.cpp -> X86CodeEmitter.cpp as it conflicts with the
target-independent lib/CodeGen/MachineCodeEmitter.cpp; preserved CVS history.

llvm-svn: 6528
2003-06-02 03:28:00 +00:00
Misha Brukman
1c70c3f7a3 * Removed SparcEmitter.cpp; rolled into lib/Target/Sparc/SparcV9CodeEmitter.cpp
* No more createX86Emitter() vs. createSparcEmitter() -- there can be only one
* As a result, the memory management semantics must be handled according to
  platform -- the parameters to mmap() are particularly sensitive to the host
  architecture.

llvm-svn: 6527
2003-06-02 03:23:16 +00:00
Chris Lattner
c8c58138b6 Fix bug: CBackend/2003-06-01-NullPointerType.ll
llvm-svn: 6526
2003-06-02 03:10:53 +00:00
Chris Lattner
1b68433cef Testcase distilled from 255.vortex
llvm-svn: 6525
2003-06-02 03:07:54 +00:00
Brian Gaeke
1547687d07 Deal with %lo/%lm/%hm/%hh flags in getMachineOpValue().
llvm-svn: 6522
2003-06-02 02:13:26 +00:00
Chris Lattner
4fa3e97476 Old testcase
llvm-svn: 6521
2003-06-02 02:13:02 +00:00
Brian Gaeke
bbbe5d71d2 The flag modifications weren't picking up the old values of the
flags before. Save them in a temporary variable, then restore them from the
temporary after creating the new constant.

llvm-svn: 6520
2003-06-02 02:10:31 +00:00
Chris Lattner
1136441fcf Remove obsolete code
llvm-svn: 6518
2003-06-02 00:09:00 +00:00
Chris Lattner
a87f53efca Move target specific code to target files. The new MachineCodeEmitter
class is actually target independent!

llvm-svn: 6517
2003-06-01 23:24:36 +00:00
Chris Lattner
be569e986d Move X86 specific code out of the JIT into the X86 backend
llvm-svn: 6516
2003-06-01 23:23:50 +00:00
Chris Lattner
3422940bc8 Changes to be compatible with MachineCodeEmitter.h
llvm-svn: 6515
2003-06-01 23:22:11 +00:00
Chris Lattner
d94534c537 Hack up MachineCodeEmitter to actually be target independent.
llvm-svn: 6514
2003-06-01 23:20:02 +00:00
Brian Gaeke
495826a0e5 Fix induction variable name clash in for loops, in finishFunction().
Modify new MachineOperand so that its flags match the old MachineOperand's
 flags, for the flags that matter.

llvm-svn: 6513
2003-06-01 22:08:29 +00:00
Brian Gaeke
b9ab2b7ba2 Make the .inc file depend on $(TBLGEN), so that changes to TableGen followed
by a re-link of TableGen will notify Make to rebuild the .inc file.

llvm-svn: 6512
2003-06-01 04:52:51 +00:00
Chris Lattner
a108915211 Don't print out unique identifier for opaque types
llvm-svn: 6511
2003-06-01 03:45:51 +00:00
Chris Lattner
bf8929c4bb * Implement cast (long|ulong) to bool
* Fix cast of (short|ushort|int|uint) to bool to work right

llvm-svn: 6510
2003-06-01 03:38:24 +00:00
Chris Lattner
dce4ab92a4 Add RR forms of test instruction
llvm-svn: 6509
2003-06-01 03:37:46 +00:00
Chris Lattner
bab4d9b783 Add tests for cast of long to bool
llvm-svn: 6508
2003-06-01 03:37:25 +00:00
Chris Lattner
010cda7529 Fix a bug with casts to bool. This fixes testcase UnitTests/2003-05-31-CastToBool.c
llvm-svn: 6507
2003-06-01 03:36:51 +00:00
Chris Lattner
eaafbfd2df Implement xform: (X != 0) -> (bool)X
llvm-svn: 6506
2003-06-01 03:35:25 +00:00
Chris Lattner
4c4b26b10a New testcases
llvm-svn: 6505
2003-06-01 03:34:53 +00:00
Anand Shukla
3f99ba3fc9 Add map info for arguments to call (copies)
llvm-svn: 6503
2003-06-01 02:48:23 +00:00
Anand Shukla
6939133e23 Added the #(internal functions) to output
llvm-svn: 6502
2003-06-01 02:40:49 +00:00
Chris Lattner
9fffaeabc1 Add tests for 64 bit shifts
llvm-svn: 6501
2003-06-01 01:57:44 +00:00
Chris Lattner
92eb5bbb15 Add support for shl and shr for 64 bit integer types
llvm-svn: 6499
2003-06-01 01:56:54 +00:00
Chris Lattner
96f7ec62fe Add definitions for TEST instructions
llvm-svn: 6498
2003-06-01 01:56:39 +00:00
Chris Lattner
f37c407475 Add new cmovne32 instruction
llvm-svn: 6496
2003-06-01 00:05:15 +00:00
Chris Lattner
fb76ebe95a Fix bug: CBackend/2003-05-31-MissingStructName.ll
llvm-svn: 6495
2003-05-31 23:30:52 +00:00
Chris Lattner
5a4ca7fdda New testcase
llvm-svn: 6494
2003-05-31 23:27:10 +00:00
Chris Lattner
0897583c5c Fix bug: FunctionResolve/2003-05-31-AllInternalDecls.ll
llvm-svn: 6486
2003-05-31 21:57:06 +00:00
Chris Lattner
037fce29a8 Add support for: -o -
llvm-svn: 6485
2003-05-31 21:47:16 +00:00
Chris Lattner
3ba6004e47 New testcase
llvm-svn: 6484
2003-05-31 21:33:08 +00:00
Chris Lattner
2da88857a1 New testcase for behavior we depend on.
llvm-svn: 6483
2003-05-31 21:14:45 +00:00
Chris Lattner
00751219b0 Fix bug: FuncResolve/2003-05-31-InternalDecl.ll
Count resolutions correctly.

llvm-svn: 6482
2003-05-31 21:08:45 +00:00
Chris Lattner
c1b346f6b7 New testcase
llvm-svn: 6481
2003-05-31 21:04:39 +00:00
Chris Lattner
d825cf5ee3 Simplify funcresolve a bit more
llvm-svn: 6480
2003-05-31 20:44:46 +00:00
Chris Lattner
a7b50146af Fix bug: FunctionResolve/2003-05-31-FuncPointerResolve.ll
llvm-svn: 6479
2003-05-31 20:33:31 +00:00
Chris Lattner
426bc41809 Add another testcase
llvm-svn: 6478
2003-05-31 20:33:09 +00:00
Chris Lattner
fd26032739 New testcase
llvm-svn: 6477
2003-05-31 20:21:13 +00:00
Tanya Lattner
eaa01f0821 Fixed comment width, changed arg to be const, fixed indentation, removed unnecessary includes.
llvm-svn: 6476
2003-05-31 20:01:37 +00:00
Chris Lattner
297325abd4 * Correct title
* Give credit to John for making the page

llvm-svn: 6475
2003-05-31 19:55:19 +00:00
John Criswell
a8904f1ec8 *** empty log message ***
llvm-svn: 6474
2003-05-31 16:46:21 +00:00
Vikram S. Adve
9625e27034 Made a single common InvalidRegNum = -1.
llvm-svn: 6473
2003-05-31 07:44:07 +00:00
Vikram S. Adve
2c9fc5ded3 Renamed a variable.
llvm-svn: 6472
2003-05-31 07:43:41 +00:00
Vikram S. Adve
c40874054e Support for annul/pred and other future flags on op codes.
Support for recording the physical register for implcit references.

llvm-svn: 6471
2003-05-31 07:43:01 +00:00
Vikram S. Adve
540655e2ae Minor changes.
llvm-svn: 6470
2003-05-31 07:41:54 +00:00
Vikram S. Adve
d43c10b583 Added MachineCodeForInstruction object as an argument to
TmpInstruction constructors because every TmpInstruction object has
to be registered with a MachineCodeForInstruction to prevent leaks.
This simplifies the user's code.

llvm-svn: 6469
2003-05-31 07:41:24 +00:00
Vikram S. Adve
b2bb0dd8ca Allow explicit physical registers for implicit operands.
llvm-svn: 6468
2003-05-31 07:39:06 +00:00
Vikram S. Adve
2d906f4550 Changes to allow explicit physical register arguments that have been
preallocated.  While reg-to-reg dependences were already handled, this
change required new code for adding edges to/from call instructions.
This was part of the extensive changes to the way code generation occurs
for function call arguments and return values.
See log for CodeGen/PhyRegAlloc.cpp.

llvm-svn: 6467
2003-05-31 07:37:05 +00:00