maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
25,064 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

14298 Commits

Author SHA1 Message Date
Chris Lattner cdf2b1fc30 Remove dead #include 
llvm-svn: 28642
 2006-06-01 20:02:28 +00:00
Chris Lattner cc340c02a4 Make the "pruning cloner" smarter. As it propagates constants through the 
code (while cloning) it often gets the branch/switch instructions.  Since it
knows that edges of the CFG are dead, it need not clone (or even look) at
the obviously dead blocks.  This should speed up the inliner substantially on
code where there are lots of inlinable calls to functions with constant
arguments.  On C++ code in particular, this kicks in.

llvm-svn: 28641
 2006-06-01 19:19:23 +00:00
Chris Lattner c774592641 Fix linking of inline asm objects. 
llvm-svn: 28640
 2006-06-01 19:14:22 +00:00
Reid Spencer 187b4adcfe Provide configuration support and usage for MINGW32 platform 
llvm-svn: 28639
 2006-06-01 19:03:21 +00:00
Chris Lattner 71819be586 Fix -pedantic warnings. 
llvm-svn: 28636
 2006-06-01 17:29:22 +00:00
Chris Lattner e1ade0a523 Fix -pedantic warnings 
llvm-svn: 28635
 2006-06-01 17:27:11 +00:00
Chris Lattner 20a4da4dfd Fix -pedantic warning 
llvm-svn: 28634
 2006-06-01 17:17:46 +00:00
Chris Lattner 4442a70b3a Silence -pedantic warning 
llvm-svn: 28633
 2006-06-01 17:17:06 +00:00
Chris Lattner f905a7b994 Silence a -pedantic warning. 
llvm-svn: 28632
 2006-06-01 17:16:21 +00:00
Chris Lattner b47b8a9fad Silence -pedantic warning. 
llvm-svn: 28630
 2006-06-01 17:13:10 +00:00
Chris Lattner dcd73534df Silence some -pedantic warnings. 
llvm-svn: 28629
 2006-06-01 17:12:14 +00:00
Reid Spencer 5861659a1e Change from using a stub function to a stub variable for passing to the 
IncludeFile hack to ensure linkage of analysis passes. This works around
some -pedantic warnings about assigning an object to a function.

llvm-svn: 28621
 2006-06-01 07:02:51 +00:00
Reid Spencer cd8f67a106 Prevent the -pedantic option from causing Mac OS/X build problems: 
LiveIntervalAnalysis.cpp:218: error: floating constant exceeds range of 'double'

llvm-svn: 28620
 2006-06-01 06:12:21 +00:00
Owen Anderson 619e4ba57f Remove a FIXME that was fixed with my last patch. 
llvm-svn: 28619
 2006-06-01 06:07:40 +00:00
Owen Anderson cd76fa04a1 More cleanups. Also, add a special case for updating PHI nodes, and 
reimplement getValueDominatingFunction to walk the DominanceTree rather than
just searching blindly.

llvm-svn: 28618
 2006-06-01 06:05:47 +00:00
Evan Cheng 2b2c1be49c Typos 
llvm-svn: 28617
 2006-06-01 05:53:27 +00:00
Reid Spencer 75f29be136 For PR786: 
Don't warn about -pedantic errors. Add a note to the PR instead.

llvm-svn: 28616
 2006-06-01 05:49:51 +00:00
Reid Spencer a62f097c96 For PR786: 
Turn -pedantic and -Wno-long-long compile flags on by default. In a few
places, avoid the warnings by removing these options in the local makefile.
One notable exception: lib/Target/CBackend/Writer.cpp. These warnings are
left on as a reminder to developers to clean them up.

llvm-svn: 28614
 2006-06-01 01:55:21 +00:00
Reid Spencer a647c7ff42 Use archive libraries instead of object files for VMCore, BCReader, 
BCWriter, and bzip2 libraries. Adjust the various makefiles to accommodate
these changes. This was done to speed up link times.

llvm-svn: 28610
 2006-06-01 01:30:27 +00:00
Evan Cheng 2489ccdd90 Remove a warning 
llvm-svn: 28607
 2006-06-01 00:30:39 +00:00
Evan Cheng cfaffdd335 Rename ASM modifier trunc8, trunc16 to subreg8, subreg16. 
llvm-svn: 28606
 2006-05-31 22:34:26 +00:00
Reid Spencer ff82596981 Fix casting so there's no warning on Alpha. 
llvm-svn: 28605
 2006-05-31 22:26:11 +00:00
Evan Cheng cf70c7f42d Sign extender 
llvm-svn: 28603
 2006-05-31 22:05:11 +00:00
Reid Spencer d8df61a4d0 Squelch this warning: 
/bzlib.c:126: warning: string length `1056' is greater than the length `509' ISO
C89 compilers are required to support

llvm-svn: 28602
 2006-05-31 21:53:42 +00:00
Chris Lattner 1df0e98ac2 Swap the order of operands created here. For +&|^, the order doesn't matter, 
but for sub, it really does!  Fix fixes a miscompilation of fibheap_cut in
llvmgcc4.

llvm-svn: 28600
 2006-05-31 21:14:00 +00:00
Owen Anderson dad8c57340 Extract a huge loop into a helper method. Fix a few iterator-invalidation bugs. 
llvm-svn: 28599
 2006-05-31 20:55:06 +00:00
Evan Cheng 25e44e008d Rename instructions for consistency sake. 
llvm-svn: 28594
 2006-05-31 19:00:07 +00:00
Evan Cheng 0c0996a97b commuteInstruction() does not always create a new MI! 
llvm-svn: 28592
 2006-05-31 18:03:39 +00:00
Reid Spencer 9fef163d19 Make the getNamedFunction and getNamedGlobal methods be const. They don't 
change the module in any way and we should enforce that.

llvm-svn: 28588
 2006-05-31 16:40:28 +00:00
Evan Cheng 9d91caa053 Eliminate a memory leak. 
llvm-svn: 28585
 2006-05-31 07:13:03 +00:00
Evan Cheng 64d2846017 visitVBinOp: Can't fold divide by zero! 
llvm-svn: 28584
 2006-05-31 06:08:35 +00:00
Evan Cheng 8abf45e22d Select vector_shuffle v1, undef <2, 3, ?, ?> to MOVHLPS. 
llvm-svn: 28582
 2006-05-31 00:51:37 +00:00
Evan Cheng 550cb663e8 Remove dead code. 
llvm-svn: 28581
 2006-05-31 00:50:42 +00:00
Evan Cheng ddced95d8f A new entry 
llvm-svn: 28579
 2006-05-30 23:56:31 +00:00
Evan Cheng 57399704b3 MAXP{D|S} and MINP{D|S} are commutable. 
llvm-svn: 28578
 2006-05-30 23:47:30 +00:00
Evan Cheng c0f90bef47 Commute shufps / shufpd. 
llvm-svn: 28577
 2006-05-30 23:34:30 +00:00
Evan Cheng f21045a5cd Somehow I lost a condition when I was shuffling some code around. Anyway, 
only transform a shufps to pshufd when the first two operands are the same.

llvm-svn: 28575
 2006-05-30 22:13:36 +00:00
Evan Cheng c8c172eaae Fix a build breaker. 
llvm-svn: 28574
 2006-05-30 21:45:53 +00:00
Evan Cheng a4fc5b8699 Oops. PSHUFD is only available with SSE2. 
llvm-svn: 28573
 2006-05-30 21:30:59 +00:00
Chris Lattner a5d4587296 Add a note 
llvm-svn: 28572
 2006-05-30 21:29:15 +00:00
Chris Lattner b9342afa56 Always reserve space for 8 spilled GPRs. GCC apparently assumes that this 
space will be available, even if the callee isn't varargs.

llvm-svn: 28571
 2006-05-30 21:21:04 +00:00
Evan Cheng 66f849bd7b Allow shufps x, x, mask to be converted to pshufd x, mask to save a move. 
llvm-svn: 28565
 2006-05-30 20:26:50 +00:00
Evan Cheng b33e54ead7 Remove bogus comment. 
llvm-svn: 28564
 2006-05-30 20:24:48 +00:00
Reid Spencer 82ebabafde Provide a simpler interface for getting a ConstantArray from a character 
string. Instead of specifying the length, just specify whether the user
wants a terminating null or not. The default is "true" to retain the same
behavior as previously provided by this function.

llvm-svn: 28562
 2006-05-30 18:15:07 +00:00
Evan Cheng d12c97d23a Make sure the register pressure reduction schedulers work for non-uniform 
latency targets, e.g. PPC32.

llvm-svn: 28561
 2006-05-30 18:05:39 +00:00
Evan Cheng 61e9f0d680 When a priority_queue is empty, the behavior of top() operator is 
non-deterministic. Returns NULL when it's empty!

llvm-svn: 28560
 2006-05-30 18:04:34 +00:00
Rafael Espindola 5bc60da112 Expand ret into "CopyToReg;BRIND" 
llvm-svn: 28559
 2006-05-30 17:33:19 +00:00
Reid Spencer b0cffafb59 Undo a patch that breaks llvm-as because the warning message is written to 
stdout when the output of llvm-as is also written to stdout. We'll have to
fix tcl some other way.

llvm-svn: 28557
 2006-05-30 16:34:59 +00:00
Reid Spencer b5c64fc3b6 Write the WARNING message to cout instead of cerr. Writing to cerr causes 
Tcl to claim that the program had an error and thus produces errors in
the dejagnu testing when its really just a warning.

llvm-svn: 28556
 2006-05-30 16:05:59 +00:00
Reid Spencer 6f61453ff8 Adjust the interface to ConstantArray::get. The previous 
implementation always added a null byte to the end of the string. It turns
out that this is not always wanted. By adding a length parameter we preserve
this behavior when length==0 (default value) but also allow other lengths
(not null terminated) to be created.

llvm-svn: 28552
 2006-05-30 08:23:18 +00:00