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Commit Graph

35478 Commits

Author SHA1 Message Date
Owen Anderson
4822abbbd1 Add a missing #include.
llvm-svn: 43746
2007-11-06 01:26:56 +00:00
Chris Lattner
e194944b29 wrap long lines
llvm-svn: 43745
2007-11-06 01:15:27 +00:00
Dan Gohman
6255ce9f5d Add support for vector remainder operations.
llvm-svn: 43744
2007-11-05 23:35:22 +00:00
Dan Gohman
adc21ed938 Fix an abort in instcombine when folding creates a vector rem instruction.
llvm-svn: 43743
2007-11-05 23:16:33 +00:00
Rafael Espindola
ec025c3042 Move the LowerMEMCPY and LowerMEMCPYCall to a common place.
Thanks for the suggestions Bill :-)

llvm-svn: 43742
2007-11-05 23:12:20 +00:00
Ted Kremenek
7c710e0210 Added support in serializer and deserializer to create arbitrary blocks.
Added detection of end-of-stream in deserializer.

llvm-svn: 43736
2007-11-05 21:36:35 +00:00
Dale Johannesen
1f70f86c7a Make labels work in asm blocks; allow labels as
parameters.  Rename ValueRefList to ParamList
in AsmParser, since its only use is for parameters.

llvm-svn: 43734
2007-11-05 21:20:28 +00:00
Ted Kremenek
dbc286177c Added default creation of root-level block by bitstream serializer.
llvm-svn: 43732
2007-11-05 20:47:27 +00:00
Chris Lattner
f1ecd12964 merge in various fixes from Kelly Wilson.
llvm-svn: 43731
2007-11-05 20:13:56 +00:00
Chris Lattner
da6aed91db add some links to the tutorial index and between chapters.
llvm-svn: 43730
2007-11-05 20:04:56 +00:00
Chris Lattner
c7800bd256 grammaro
llvm-svn: 43729
2007-11-05 19:33:52 +00:00
Devang Patel
963e54c2cf If a value is incoming from outside the loop then the value does not need remapping and the value is never tracked through LastValueMap.
llvm-svn: 43728
2007-11-05 19:32:30 +00:00
Chris Lattner
091dceb51b recursive types are our friend.
llvm-svn: 43727
2007-11-05 19:28:07 +00:00
Chris Lattner
f6bdde819e mention possibility of using a visitor
llvm-svn: 43726
2007-11-05 19:25:14 +00:00
Chris Lattner
6b333f90aa clarify why prototype::codegen returns a function.
llvm-svn: 43725
2007-11-05 19:22:50 +00:00
Chris Lattner
9a2f29cfbd TOC for chapter 8
llvm-svn: 43724
2007-11-05 19:10:15 +00:00
Chris Lattner
7f1e211d7a add table of contents to each chapter.
llvm-svn: 43723
2007-11-05 19:06:59 +00:00
Lauro Ramos Venancio
f5081ba980 [ARM] Fix code generation for:
static __thread struct {
    int a;
    int b;
} teste = {0, 0};

llvm-svn: 43722
2007-11-05 18:33:37 +00:00
Ted Kremenek
8250360a77 Fixed bug where tombstone key and empty key for DenseMap used for
pointer backpatching in deserializer were improperly created and
resulted in an assertion failure.

llvm-svn: 43721
2007-11-05 18:13:03 +00:00
Duncan Sands
c338eafe35 Don't output ABI size padding twice. By using the store
size for the field we get ABI padding automatically, so
no need to put it in again when we emit the field.

llvm-svn: 43720
2007-11-05 18:03:02 +00:00
Chris Lattner
e3f0069cfd add link to llvmbuilder doxygen docs
llvm-svn: 43719
2007-11-05 18:02:15 +00:00
Chris Lattner
c81a619924 spell identifier correctly.
llvm-svn: 43718
2007-11-05 17:54:34 +00:00
Chris Lattner
fdc5b73900 fix typo
llvm-svn: 43717
2007-11-05 17:52:04 +00:00
Chris Lattner
3fdb44ec16 Dan points out that mem2reg also promotes vectors: be more precise.
llvm-svn: 43715
2007-11-05 17:45:54 +00:00
Evan Cheng
ec35b58b0a Move SimpleRegisterCoalescing.h to lib/CodeGen since there is now a common
register coalescer interface: RegisterCoalescing.

llvm-svn: 43714
2007-11-05 17:41:38 +00:00
Chris Lattner
7d07747cab clarify
llvm-svn: 43712
2007-11-05 17:39:26 +00:00
Chris Lattner
addfdfc4c5 fix typo
llvm-svn: 43711
2007-11-05 17:38:34 +00:00
Duncan Sands
da09f937ef Fix some typos.
llvm-svn: 43709
2007-11-05 16:04:58 +00:00
Duncan Sands
994c6b5308 Trivial fixes.
llvm-svn: 43707
2007-11-05 15:15:50 +00:00
Evan Cheng
c49995c027 Use movups to spill / restore SSE registers on targets where stacks alignment is
less than 16. This is a temporary solution until dynamic stack alignment is
implemented.

llvm-svn: 43703
2007-11-05 07:30:01 +00:00
Chris Lattner
23308637b8 add a link.
llvm-svn: 43702
2007-11-05 07:02:49 +00:00
Chris Lattner
7ae512c12a finish the tutorial, yaay.
comments and feedback welcome.

llvm-svn: 43701
2007-11-05 07:00:54 +00:00
Evan Cheng
28c61e33a4 Skip over deleted val#'s.
llvm-svn: 43700
2007-11-05 06:46:45 +00:00
Evan Cheng
e5eac2c5ac Handle cases where a register and one of its super-register are both marked as
defined on the same instruction. This fixes PR1767.

llvm-svn: 43699
2007-11-05 03:11:55 +00:00
Evan Cheng
bc39e175c4 Fix test case. Chris didn't do make check. :-)
llvm-svn: 43698
2007-11-05 03:04:26 +00:00
Bruno Cardoso Lopes
569b5512b0 Added support for PIC code with "explicit relocations" *only*.
Removed all macro code for PIC (goodbye "la").
Support tested with shootout bench.

llvm-svn: 43697
2007-11-05 03:02:32 +00:00
Gordon Henriksen
314e68f58f Bringing Passes.html up-to-date with the deletion of the
-emitbitcode option and the addition of -preverify.

llvm-svn: 43696
2007-11-05 02:05:35 +00:00
Chris Lattner
26f37925a7 Add the first section of chapter 8.
llvm-svn: 43695
2007-11-05 01:58:13 +00:00
Gordon Henriksen
8188f028a2 Deleting redundant copy of block extractor pass. See also PR1775.
llvm-svn: 43694
2007-11-05 01:54:05 +00:00
Evan Cheng
947c271e37 Doh. PR1187 -> PR1766.
llvm-svn: 43693
2007-11-05 01:00:44 +00:00
Evan Cheng
13d79ab67a Fix PR1187.
llvm-svn: 43692
2007-11-05 00:59:10 +00:00
Duncan Sands
7c0f410b42 If a long double is in a packed struct, it may be
that there is no padding.

llvm-svn: 43691
2007-11-05 00:35:07 +00:00
Chris Lattner
6c2e7e090b finish the chapter.
llvm-svn: 43689
2007-11-05 00:23:57 +00:00
Duncan Sands
d1bdbd010b Eliminate the remaining uses of getTypeSize. This
should only effect x86 when using long double.  Now
12/16 bytes are output for long double globals (the
exact amount depends on the alignment).  This brings
globals in line with the rest of LLVM: the space
reserved for an object is now always the ABI size.
One tricky point is that only 10 bytes should be
output for long double if it is a field in a packed
struct, which is the reason for the additional
argument to EmitGlobalConstant.

llvm-svn: 43688
2007-11-05 00:04:43 +00:00
Owen Anderson
5fff5dcf65 Another step of stronger PHI elimination down.
llvm-svn: 43684
2007-11-04 22:33:26 +00:00
Gordon Henriksen
b1ab8b8c29 Deleting -emitbitcode option which did nothing.
llvm-svn: 43683
2007-11-04 20:28:31 +00:00
Chris Lattner
f7232647bd fix typos
llvm-svn: 43682
2007-11-04 19:42:13 +00:00
Chris Lattner
8fac63c8b5 Fix PR1761 by not printing (rip) suffix when in -static mode.
Evan, please review this.

llvm-svn: 43680
2007-11-04 19:23:28 +00:00
Gordon Henriksen
837e89b9b2 Validation fix.
llvm-svn: 43679
2007-11-04 18:17:58 +00:00
Gordon Henriksen
66cada0930 Typo fix.
llvm-svn: 43678
2007-11-04 18:14:08 +00:00