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6d206f8fc9
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8568 Commits

Author SHA1 Message Date
David Greene
6d206f8fc9 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92535 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 23:06:47 +00:00
Devang Patel
ba1d8264e6 Fix debug_inlined section entries for routines whose names are changed through __asm() extension. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92533 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 23:04:36 +00:00
David Greene
1d44df6afe Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92532 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 23:02:10 +00:00
David Greene
8a34229dcf Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92529 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 22:49:02 +00:00
David Greene
5242154b55 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92528 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 22:41:43 +00:00
David Greene
2800eb1d30 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92524 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 22:33:16 +00:00
David Greene
083b7ffb4d Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92520 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 22:02:01 +00:00
David Greene
cc54c7caa4 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92518 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 21:48:34 +00:00
David Greene
aba28d1273 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92516 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 21:35:15 +00:00
David Greene
73242dd692 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92515 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 21:26:07 +00:00
Dan Gohman
f2d7fb3eac Use a pointer type rather than MVT::Other for the ExternalSymbol node used 
in an inline asm.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92512 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 21:00:54 +00:00
Devang Patel
344130e8ab Fix begin and end markers for nested scopes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92505 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 20:44:00 +00:00
David Greene
6e120a1c70 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92502 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 19:57:26 +00:00
David Greene
5957c9b8aa Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92498 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 19:36:42 +00:00
David Greene
26045e25bf Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92496 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 19:10:20 +00:00
David Greene
89d6a24262 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92490 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-04 17:47:05 +00:00
Chris Lattner
d0592d3be6 fix PR5930, allowing the asmprinter to emit difference between 
two labels as a truncate.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92455 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-03 18:33:18 +00:00
Chris Lattner
133ce871df Teach codegen to handle: 
(X != null) | (Y != null) --> (X|Y) != 0
 (X == null) & (Y == null) --> (X|Y) == 0

so that instcombine can stop doing this for pointers.  This is part of PR3351,
which is a case where instcombine doing this for pointers (inserting ptrtoint)
is pessimizing code.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92406 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-02 00:00:03 +00:00
Chris Lattner
53334ca5ac whitespace cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92404 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-01 23:37:34 +00:00
Mikhail Glushenkov
bfdfea86a1 Fix a warning on gcc 4.4. 
SelectionDAGBuilder.cpp:4294: warning: suggest explicit braces to avoid
ambiguous ‘else’

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92395 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-01 04:41:36 +00:00
Mikhail Glushenkov
b3c0199f6a Trailing whitespace, 80-col violations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92394 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-01 04:41:22 +00:00
Chris Lattner
f031e8ad01 Teach codegen to lower llvm.powi to an efficient (but not optimal) 
multiply sequence when the power is a constant integer.  Before, our
codegen for std::pow(.., int) always turned into a libcall, which was
really inefficient.

This should also make many gfortran programs happier I'd imagine.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92388 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-01 03:32:16 +00:00
Chris Lattner
bf0ca2b477 remove a bunch of unneeded functions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92263 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-29 09:32:19 +00:00
Chris Lattner
081134741b Final step in the metadata API restructuring: move the 
getMDKindID/getMDKindNames methods to LLVMContext (and add
convenience methods to Module), eliminating MetadataContext.
Move the state that it maintains out to LLVMContext.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92259 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-29 09:01:33 +00:00
Chris Lattner
3990b121cf This is a major cleanup of the instruction metadata interfaces that 
I asked Devang to do back on Sep 27.  Instead of going through the
MetadataContext class with methods like getMD() and getMDs(), just
ask the instruction directly for its metadata with getMetadata()
and getAllMetadata().

This includes a variety of other fixes and improvements: previously
all Value*'s were bloated because the HasMetadata bit was thrown into
value, adding a 9th bit to a byte.  Now this is properly sunk down to
the Instruction class (the only place where it makes sense) and it
will be folded away somewhere soon.

This also fixes some confusion in getMDs and its clients about 
whether the returned list is indexed by the MDID or densely packed.
This is now returned sorted and densely packed and the comments make
this clear.

This introduces a number of fixme's which I'll follow up on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92235 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 23:41:32 +00:00
Chris Lattner
0eb419800a rename getMDKind -> getMDKindID, make it autoinsert if an MD Kind 
doesn't exist already, eliminate registerMDKind.  Tidy up a bunch
of random stuff.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92225 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 20:45:51 +00:00
Chris Lattner
5e9cd43423 snip one more #include from Metadata.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92214 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 08:30:43 +00:00
Chris Lattner
0b86a6f049 move these out of their own timer groups into the 'uncategorized' groups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92206 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 07:41:18 +00:00
Sanjiv Gupta
8f17a36d31 Allow targets to specify the return type of libcalls that are generated for floating point comparisons, rather than hard-coding them as i32. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92199 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 02:40:33 +00:00
Bill Wendling
9882007003 Remove dead store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92190 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:51:30 +00:00
Bill Wendling
551aa99796 Remove dead variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92189 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:48:56 +00:00
Bill Wendling
d831181f89 Remove dead variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92188 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:47:48 +00:00
Bill Wendling
a98add69bd Remove dead store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92187 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:44:39 +00:00
Bill Wendling
8688888787 Remove dead variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92180 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:02:21 +00:00
Bill Wendling
3983fbc112 Remove dead variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92179 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:01:14 +00:00
Bill Wendling
b17f15b25f Remove dead variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92178 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-28 01:00:12 +00:00
Bill Wendling
164558e59c Remove dead store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92159 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-25 13:45:50 +00:00
Bill Wendling
ad2cf9dd63 Remove dead store from copy-pasto. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92158 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-25 13:44:36 +00:00
Bill Wendling
ebc0c8cc6d Remove dead store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92157 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-25 13:39:58 +00:00
Bill Wendling
1a6726f795 Remove dead store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92156 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-25 13:37:27 +00:00
Chris Lattner
04b091a782 handle equality memcmp of 8 bytes on x86-64 with two unaligned loads and a 
compare.  On other targets we end up with a call to memcmp because we don't
want 16 individual byte loads.  We should be able to use movups as well, but
we're failing to select the generated icmp.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92107 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 01:07:17 +00:00
David Greene
7ed6dd61ac Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92099 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:39:02 +00:00
Chris Lattner
8047d9a6be move an optimization for memcmp out of simplifylibcalls and into 
SDISel.  This optimization was causing simplifylibcalls to 
introduce type-unsafe nastiness.  This is the first step, I'll be 
expanding the memcmp optimizations shortly, covering things that
we really really wouldn't want simplifylibcalls to do.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92098 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:37:38 +00:00
David Greene
465e2b950d Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92097 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:34:21 +00:00
David Greene
f83adbc4c1 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92096 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:31:35 +00:00
David Greene
0c8b6e6bc5 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92094 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:27:55 +00:00
David Greene
5393b25234 Change errs() to dbgs(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92093 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-24 00:14:25 +00:00
Nuno Lopes
ec9d8b0047 move a few more symbols to .rodata 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92011 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-23 17:48:10 +00:00
Dale Johannesen
9949933d6e Use more sensible type for flags in asms. PR 5570. 
Patch by Sylve`re Teissier (sorry, ASCII only).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91988 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-23 07:32:51 +00:00
Eric Christopher
d060b2576a Update objectsize intrinsic and associated dependencies. Fix 
lowering code and update testcases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91979 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-23 02:51:48 +00:00