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Author SHA1 Message Date
Alkis Evlogimenos
31c608c111 Put back the inlined bug list. Use the OBJECT tag to make it HTML-4.01 
(Strict)-compliant.

llvm-svn: 13655
 2004-05-23 11:10:55 +00:00
Vikram S. Adve
35a7240e8a Remember the set of leaders. Also compute on demand and cache the equiv 
class for each leader.   Finally, rename Elem2ECLeaderMap to Elem2LeaderMap
(most of the changed lines are only due to the latter).

llvm-svn: 13651
 2004-05-23 08:05:14 +00:00
Vikram S. Adve
f4fed4aaa2 Add getCaller() method. 
llvm-svn: 13650
 2004-05-23 08:02:45 +00:00
Vikram S. Adve
cf685da276 Inline both direct and indirect callees in the CBU phase because 
a direct callee may have indirect callees and so may have changed.

llvm-svn: 13649
 2004-05-23 08:00:34 +00:00
Vikram S. Adve
893c53a559 Fix size/offset assertion to allow negative offsets and folded nodes. 
llvm-svn: 13644
 2004-05-23 07:34:53 +00:00
Brian Gaeke
12ab4a0357 Fix a typo in a comment. 
llvm-svn: 13643
 2004-05-23 05:10:06 +00:00
Brian Gaeke
f00f4ca846 Fix a typo in the head-of-file comment. 
Rewrite the comments about the different versions of BuildMI, to
better emphasize their differences.

llvm-svn: 13642
 2004-05-23 05:04:00 +00:00
Reid Spencer
a568ea65a7 Some additional data added to the bytecode specification. 
llvm-svn: 13626
 2004-05-22 05:56:41 +00:00
Reid Spencer
ba13bc0823 Added an initial template/overview for documentation of the LLVM Bytecode 
file format. This format is being extracted from the source code and the
small recesses of Chris' brain.

llvm-svn: 13625
 2004-05-22 02:28:36 +00:00
Reid Spencer
685c78d511 Removed the 64-bit fix from the "to do" list since the bug is fixed. 
llvm-svn: 13624
 2004-05-22 01:04:19 +00:00
Misha Brukman
fe56ae9569 Pass the Makefile flags to recursive makes in {PARALLEL,OPTIONAL}_DIRS targets. 
llvm-svn: 13623
 2004-05-21 23:21:11 +00:00
Chris Lattner
628e839194 It's not clear to me whether the old version was correct C++ code, but in 
any case it's not portable.

llvm-svn: 13621
 2004-05-21 18:38:16 +00:00
Chris Lattner
068c3a1858 Starting an identifier with an _ is not legal C/C++ code. 
llvm-svn: 13620
 2004-05-21 18:37:13 +00:00
Chris Lattner
87694e538b Bug fixed 
llvm-svn: 13619
 2004-05-21 16:48:20 +00:00
Chris Lattner
30cc4edfc3 Fix for PR340: Verifier misses malformed switch instruction 
llvm-svn: 13618
 2004-05-21 16:47:21 +00:00
Chris Lattner
9eaa64a9bd Testcase for PR340: Verifier misses malformed switch instruction 
This testcase was reduced by John, thanks!

llvm-svn: 13617
 2004-05-21 16:47:02 +00:00
Misha Brukman
0b21d7eec3 Pass given flags on to recursive sub-makes. 
llvm-svn: 13616
 2004-05-21 00:09:21 +00:00
Alkis Evlogimenos
5ce001e6a8 Change DEPRECATED macro to ATTR_DEPRECATED as this conflicts with some 
java constants.

llvm-svn: 13611
 2004-05-20 21:31:43 +00:00
Chris Lattner
b92b7d2050 Fix to make the CBE always emit comparisons inline. Hopefully this will 
fix the really bad code we're getting on PPC.

llvm-svn: 13609
 2004-05-20 20:25:50 +00:00
Brian Gaeke
ac9ce5d851 Fix a bug in outputting branches to constant PCs. Since the PC is supplied as 
a full 64-bit address, it must be adjusted to fit in the branch instruction's
immediate field. (This is only used in the reoptimizer, for now.)

llvm-svn: 13608
 2004-05-20 07:43:40 +00:00
Brian Gaeke
1d6c0881ce Minor simplification: eliminate a dyn_cast. 
Fix a typo in a debug message.

llvm-svn: 13607
 2004-05-19 21:30:01 +00:00
Misha Brukman
efe8d00ce3 Add hint about syntax-highlighting non-standardly-named LLVM Makefiles. 
llvm-svn: 13606
 2004-05-19 21:20:40 +00:00
Alkis Evlogimenos
fd3b0971bf Declare function defined in namespace llvm as gcc-3.4 doesn't accept a definition in a namespace of a non-declared function. 
llvm-svn: 13602
 2004-05-19 19:17:48 +00:00
Brian Gaeke
16bd3c5d34 Add CloneTraceInto(), which is based on (and has mostly the same 
effects as) CloneFunctionInto().

llvm-svn: 13601
 2004-05-19 09:08:14 +00:00
Brian Gaeke
9adf9d8bfc Move RemapInstruction() to ValueMapper, so that it can be shared with 
CloneTrace, and because it is primarily an operation on ValueMaps.  It
is now a global (non-static) function which can be pulled in using
ValueMapper.h.

llvm-svn: 13600
 2004-05-19 09:08:12 +00:00
Misha Brukman
eb2d4f5589 Minor aesthetic alignments; no functional changes. 
llvm-svn: 13593
 2004-05-17 22:28:21 +00:00
Misha Brukman
d32edbdc09 * Minor aesthetic alignment of iterator declarations 
* Removed redundant function comments

llvm-svn: 13592
 2004-05-17 22:25:12 +00:00
Brian Gaeke
6e9dd8d3cc Define erase forwarding method on traces 
llvm-svn: 13591
 2004-05-17 21:17:21 +00:00
Brian Gaeke
5d639ac9f3 Fold two assertions with backwards error messages into one with a 
correct error message.

llvm-svn: 13590
 2004-05-17 21:15:18 +00:00
Brian Gaeke
b41b628afd Clean up this pass somewhat: 
Add better comments, including a better head-of-file comment.
Prune #includes.
Fix a FIXME that Chris put here by using doInitialization().
Use DEBUG() to print out debug msgs.
Give names to basic blocks inserted by this pass.
Expand tabs.
Use InsertProfilingInitCall() from ProfilingUtils to insert the initialize call.

llvm-svn: 13581
 2004-05-14 21:21:52 +00:00
Misha Brukman
2a8630c027 Rename "User's Guide" to "Command Guide" to be consistent with current scheme. 
llvm-svn: 13580
 2004-05-14 20:29:11 +00:00
Misha Brukman
f84661bf90 Ignore generated ps files. 
llvm-svn: 13579
 2004-05-14 20:26:45 +00:00
Misha Brukman
90b48407e3 Ignore generated man files. 
llvm-svn: 13578
 2004-05-14 20:26:39 +00:00
Misha Brukman
cfe07441c2 Ignore generated HTML files. 
llvm-svn: 13577
 2004-05-14 20:26:34 +00:00
Misha Brukman
5f7f2c07c4 This is the stylesheet used by perldoc.com; we shall modify it as we see fit. 
llvm-svn: 13576
 2004-05-14 20:25:35 +00:00
Misha Brukman
d99d133ae6 Put outputs of each type into a separate subdirectory. 
llvm-svn: 13575
 2004-05-14 20:24:59 +00:00
Brian Gaeke
745bedfadb More pods... work in progress 
llvm-svn: 13574
 2004-05-14 19:50:33 +00:00
Misha Brukman
ed5e109196 Use <pre> instead of <p><tt> combo to decrease space used for code blocks. 
llvm-svn: 13573
 2004-05-14 19:04:07 +00:00
Misha Brukman
9986dccc3e Mention the --tool-args option that Brian and Chris added. 
llvm-svn: 13572
 2004-05-14 18:57:24 +00:00
Misha Brukman
78e2d38956 Make link to HowToSubmitABug.html local instead of to LLVM website. 
llvm-svn: 13571
 2004-05-14 18:54:04 +00:00
Brian Gaeke
06eb26a9b7 NAME section is supposed to have a brief description, for apropos(1) & whatis(1) 
llvm-svn: 13570
 2004-05-14 18:31:13 +00:00
Brian Gaeke
877d0c79cb This seems like as good a place as any to keep POD files. 
llvm-svn: 13569
 2004-05-14 18:03:22 +00:00
Brian Gaeke
e5736bf986 Don't keep track of references to LLVM BasicBlocks while emitting; use 
MachineBasicBlocks instead.

llvm-svn: 13568
 2004-05-14 06:54:58 +00:00
Brian Gaeke
a25a10e73b Support MachineBasicBlock operands on RawFrm instructions. 
Get rid of separate numbering for LLVM BasicBlocks; use the automatically
generated MachineBasicBlock numbering.

llvm-svn: 13567
 2004-05-14 06:54:57 +00:00
Brian Gaeke
a17301ca8b Generate branch machine instructions with MachineBasicBlock operands instead of 
LLVM BasicBlock operands.

llvm-svn: 13566
 2004-05-14 06:54:56 +00:00
Chris Lattner
729d1ba904 This was not meant to be committed 
llvm-svn: 13565
 2004-05-13 20:56:34 +00:00
Chris Lattner
b296747100 Fix a nasty bug that caused us to unroll EXTREMELY large loops due to overflow 
in the size calculation.

This is not something you want to see:
Loop Unroll: F[main] Loop %no_exit Loop Size = 2 Trip Count = 2147483648 - UNROLLING!

The problem was that 2*2147483648 == 0.

Now we get:
Loop Unroll: F[main] Loop %no_exit Loop Size = 2 Trip Count = 2147483648 - TOO LARGE: 4294967296>100

Thanks to some anonymous person playing with the demo page that repeatedly
caused zion to go into swapping land.  That's one way to ensure you'll get
a quick bugfix.  :)

Testcase here: Transforms/LoopUnroll/2004-05-13-DontUnrollTooMuch.ll

llvm-svn: 13564
 2004-05-13 20:43:31 +00:00
Chris Lattner
0f1a6d4633 New testcase that used to cause the unroller to try to unroll the loop 2G times. :( 
llvm-svn: 13563
 2004-05-13 20:43:15 +00:00
Misha Brukman
abfb84f001 Specify units in padding length. 
llvm-svn: 13560
 2004-05-13 16:37:52 +00:00
Misha Brukman
48f69c3d47 Make page HTML-4.01 compliant (& => &amp; in URL). 
llvm-svn: 13559
 2004-05-13 16:37:23 +00:00