Commit Graph

12896 Commits

Author SHA1 Message Date
Misha Brukman
f5deab6100 * Get rid of constant-expr handling code: we use the ConstantExpr lowering pass
* Use the SetCC handling code in the format of Brian's V8
* Add FIXMEs where calls to functions are being made without adding them to the
  Module first... they cause missing symbols at assembly-time.

llvm-svn: 14553
2004-07-01 21:34:10 +00:00
Misha Brukman
1546c2e9c0 Wrap long line
llvm-svn: 14552
2004-07-01 21:27:59 +00:00
Misha Brukman
e409874a9f * Do not allocate r0 as we use it indiscriminantly in the instr selector.
* Do not define CR register class because we don't (yet) have the i4 type

llvm-svn: 14551
2004-07-01 21:24:50 +00:00
Misha Brukman
b296163bb1 Check if operand has an allocated reg before requesting it.
llvm-svn: 14550
2004-07-01 21:09:12 +00:00
Misha Brukman
3f5007bdd0 * Doxygenify comments
* Tabs-to-spaces

llvm-svn: 14549
2004-07-01 20:42:00 +00:00
Chris Lattner
f929c8345c Fix broken links
llvm-svn: 14548
2004-07-01 20:41:43 +00:00
Brian Gaeke
f6f31e2ec6 bug. point. pod.
llvm-svn: 14547
2004-07-01 20:29:08 +00:00
Chris Lattner
f3e46315fb Add much better assertion checking for load and store insts.
Contributed by Vladimir Merzliakov!

llvm-svn: 14546
2004-07-01 20:23:52 +00:00
Chris Lattner
4a33b02af8 Move init methods out of line to enable better assertions, contributed
by Vladimir Merzliakov!

llvm-svn: 14545
2004-07-01 20:22:31 +00:00
Brian Gaeke
9286794962 bugpoint command guide has been designated a full-fledged "doc".
llvm-svn: 14544
2004-07-01 20:10:40 +00:00
Brian Gaeke
1d629ef517 abcd pod document
llvm-svn: 14543
2004-07-01 20:07:15 +00:00
Brian Gaeke
55a0f374d2 llvm-nm pod format man page.
llvm-svn: 14542
2004-07-01 19:40:36 +00:00
Brian Gaeke
dbf4f13e85 Make this pass use a more specific debug message than "Processing:".
llvm-svn: 14541
2004-07-01 19:27:10 +00:00
Misha Brukman
46ee64aeb6 Fix grammar: remove `our' as it no longer makes sense.
llvm-svn: 14540
2004-07-01 18:34:46 +00:00
Chris Lattner
bbfd9227d1 This is more of an "llvm team" thing by now
llvm-svn: 14539
2004-07-01 18:25:59 +00:00
Misha Brukman
aaa35af487 llvm-db is in alpha stage, this document is a placeholder.
llvm-svn: 14538
2004-07-01 18:00:42 +00:00
Misha Brukman
30bb8f9ce8 Fix links to llvmgcc and llvmgxx
llvm-svn: 14537
2004-07-01 17:59:53 +00:00
Misha Brukman
7fce32a543 gccld enters the Hall of POD.
llvm-svn: 14536
2004-07-01 17:53:27 +00:00
Misha Brukman
f004028ed3 Make the text of the link to llvmgxx.html more appropriate: `llvmg++'.
llvm-svn: 14535
2004-07-01 17:52:58 +00:00
Chris Lattner
3fd0ea69f6 Handle targets where alignment can be bigger than the size of the data.
Contributed by Vladimir Prus!

llvm-svn: 14534
2004-07-01 17:32:59 +00:00
Misha Brukman
1794ab7d26 Fix grammar in Stacker doc description.
llvm-svn: 14533
2004-07-01 17:20:53 +00:00
Misha Brukman
17cfcdf632 Mention llvm-abcd, point out difference between it and `analyze'.
llvm-svn: 14532
2004-07-01 16:59:05 +00:00
Misha Brukman
e38f5b06d8 Change format of CommandGuide index page to look like other docs.
llvm-svn: 14531
2004-07-01 16:04:49 +00:00
Misha Brukman
1cf2a6624b * `The' isn't necessary in front of LLVM
* Wrap long line

llvm-svn: 14530
2004-07-01 15:33:24 +00:00
Misha Brukman
f299365380 Fresh from the LLVM baker's oven: opt and analyze pods.
llvm-svn: 14529
2004-07-01 15:25:04 +00:00
Misha Brukman
2c5eb62e79 Add llvm-g++ and llvm-gcc pod documentation.
llvm-svn: 14528
2004-07-01 14:51:26 +00:00
Misha Brukman
e6c0bf51ca Fix link to llvmgcc.
llvm-svn: 14527
2004-07-01 14:47:05 +00:00
Misha Brukman
67a9c40871 Make links relative instead of absolute.
llvm-svn: 14525
2004-07-01 13:52:35 +00:00
Chris Lattner
91662f48b8 Make sure that we destroy the MBB's, with all of their instructions, before
any other data structures

llvm-svn: 14524
2004-07-01 06:29:07 +00:00
Chris Lattner
93bf3a5985 Now that MachineFunction/MachineBasicBlock keep a mapping of blocks to ID #'s
use them instead of a local LiveVariables numbering

llvm-svn: 14523
2004-07-01 06:15:32 +00:00
Chris Lattner
08fb05fe14 Now that we have happy mappings from MBBs->numbers, use them instead of keeping
a LV private map

llvm-svn: 14522
2004-07-01 06:14:57 +00:00
Chris Lattner
43e765d61c Change MBB autonumber a bit to get the reverse mapping as well as a forward
mapping

llvm-svn: 14521
2004-07-01 06:02:27 +00:00
Chris Lattner
a2481b7e82 Instance var no longer exists
llvm-svn: 14520
2004-07-01 06:02:07 +00:00
Chris Lattner
d9411df2c0 Change the implementation of the autonumbering for MBB's a bit to provide
the reverse mapping as well as the mapping from MBB->unsigned

llvm-svn: 14519
2004-07-01 06:01:36 +00:00
Chris Lattner
ae4f21e30a Start using MBB numbers directly instead of going through the live variables
map.

llvm-svn: 14518
2004-07-01 04:29:47 +00:00
Chris Lattner
0bb956cda7 Instead of building a private numbering of MBB's use brg's nifty auto-numbering.
Also convert df_iterator -> df_ext_iterator for subsequent stuff I'm doing.

llvm-svn: 14517
2004-07-01 04:24:29 +00:00
Chris Lattner
c135c17382 Fix testcase
llvm-svn: 14516
2004-07-01 04:11:35 +00:00
Chris Lattner
6dd0279190 -debug option does not exist in a release build
llvm-svn: 14515
2004-07-01 04:10:15 +00:00
Chris Lattner
3b2327c276 Fix testcase. For some reason this was failing only with a release build and
not with a debug build?  Rather testrunner only caught it in that case.

llvm-svn: 14514
2004-07-01 04:09:14 +00:00
Reid Spencer
6f5e61e435 Added a command page for the llvm-abcd tool.
llvm-svn: 14513
2004-07-01 02:32:42 +00:00
Misha Brukman
a691e0bff7 Fix indentation to be 2 spaces.
llvm-svn: 14512
2004-06-30 22:11:03 +00:00
Misha Brukman
efcb6b8c2c * Coalesce the handy CALL* alias opcodes with the standard ones
* Congregate more branch-and-link opcodes together
* Mark FP, CPR, and special registers as volatile across calls

llvm-svn: 14511
2004-06-30 22:00:45 +00:00
Misha Brukman
7089b3d426 * Allow more registers to be allocated from the general register pool
* Define the condition register class

llvm-svn: 14510
2004-06-30 21:54:50 +00:00
Misha Brukman
08a07e969f * Inquire about the number of operands from the instruction directly
* Only check for a register if we are sure the instruction has one allocated

llvm-svn: 14509
2004-06-30 21:54:12 +00:00
Misha Brukman
010e07078b visitSetCondInst() takes a parameter of type `SetCondInst'
llvm-svn: 14508
2004-06-30 21:47:40 +00:00
Jonathan Manton
fcdac89c2b Fixed the tutorial to indicate that we needed to use the llvm namespace.
llvm-svn: 14507
2004-06-30 18:10:30 +00:00
Misha Brukman
49e6aa1ba7 Always assume a function may have calls because the printer may add `bl' to get
the PC in a code sequence for global variables.

llvm-svn: 14506
2004-06-30 00:09:12 +00:00
Misha Brukman
3422760e16 * Don't save LR when outputting globals: it's already saved on the stack once
for the function
* Registers aren't necessarily sequential wrt their enums, don't rely on it
  when emitting function arguments into sequential registers
* Remove X86-specific comments about AL/BL/AH/BH/EDX/etc
* Add an abort() for an unimplemented signed right shift
* The src operand for a GEP was never emitted!  Fixed.
* We can skip zero-valued GEP indices as they are no-ops.

"Hello, World!" now works.

llvm-svn: 14505
2004-06-29 23:45:05 +00:00
Misha Brukman
e9166fd352 * Stop using BBNumbering, we don't really need it
* Only increment labelNumber once, because it's used by both Load{hi,lo}Addr
* There is no .bss section on PowerPC
* Use .align 2 instead of other random numbers

llvm-svn: 14504
2004-06-29 23:40:57 +00:00
Reid Spencer
5d7f126aca Fix order and line length of fixed bugs.
llvm-svn: 14503
2004-06-29 23:39:24 +00:00