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18410 Commits

Author SHA1 Message Date
Reid Spencer 985f484263 A test case for the the ExitInMain libcall simplification. 
llvm-svn: 21521
 2005-04-25 02:50:08 +00:00
Reid Spencer 8edc8beacf Older compilers won't like the inline virtual destructor in the header file 
so we put the destructor in Pass.cpp and make it non-inline.

llvm-svn: 21520
 2005-04-25 01:01:35 +00:00
Chris Lattner fc104de06d fix some bugs 
llvm-svn: 21515
 2005-04-25 00:38:52 +00:00
Reid Spencer 756d049c06 Fix a thinko in the documentation of the splitBasicBlock method. The branch 
instruction is added to the original block, not the new block.

llvm-svn: 21513
 2005-04-25 00:31:53 +00:00
Reid Spencer 9c47b25868 Shut GCC 4.0 up about classes with virtual functions but no virtual 
destructor.

llvm-svn: 21510
 2005-04-24 22:27:20 +00:00
Reid Spencer ad750a80eb Shut GCC 4.0 up when it complains about classes with virtual functions that 
don't have virtual destructors.

llvm-svn: 21507
 2005-04-24 22:20:32 +00:00
Reid Spencer 4da978466d Make this readable for newbies and those who can only understand one set of 
grammar rules for the English language.

llvm-svn: 21503
 2005-04-24 20:56:18 +00:00
Misha Brukman 6818b33096 extract has been renamed to llvm-extract to avoid conflicting with another tool 
llvm-svn: 21501
 2005-04-24 17:46:58 +00:00
Chris Lattner 2f1457fd83 Eliminate cases where we could << by 64, which is undefined in C. 
llvm-svn: 21500
 2005-04-24 17:46:05 +00:00
Misha Brukman ca1e0c6ae0 There are still uses for spaces in Makefiles -- to make text line up together, 
regardless of the tab size/stop settings on the developer side

llvm-svn: 21499
 2005-04-24 17:43:41 +00:00
Misha Brukman e22594f3d7 extract has been renamed to llvm-extract to avoid conflicting with another tool 
llvm-svn: 21498
 2005-04-24 17:36:05 +00:00
Misha Brukman 3e9634eaa0 elisp code to help with LLVM code standards compliance 
llvm-svn: 21497
 2005-04-24 17:09:19 +00:00
Misha Brukman 831ad84eea .vimrc file to aid in LLVM coding standards conformance 
llvm-svn: 21496
 2005-04-24 17:05:04 +00:00
Chris Lattner d6f636a340 Implement xor.ll:test21: select (not C), A, B -> select C, B, A 
llvm-svn: 21495
 2005-04-24 07:30:14 +00:00
Chris Lattner b57d040464 Test that xor/select are folded into a select with inverted operands. 
llvm-svn: 21494
 2005-04-24 07:28:53 +00:00
Chris Lattner 2c7d177d25 Allow these methods to take a generic Value* to simplify clients. Use 
const_cast instead of c casts.

llvm-svn: 21493
 2005-04-24 07:28:37 +00:00
Chris Lattner b220952aca allow these to take a generic Value* 
llvm-svn: 21492
 2005-04-24 07:28:04 +00:00
Chris Lattner d1f46d3bf9 Use getPrimitiveSizeInBits() instead of getPrimitiveSize()*8 
Completely rework the 'setcc (cast x to larger), y' code.  This code has
the advantage of implementing setcc.ll:test19 (being more general than
the previous code) and being correct in all cases.

This allows us to unxfail 2004-11-27-SetCCForCastLargerAndConstant.ll,
and close PR454.

llvm-svn: 21491
 2005-04-24 06:59:08 +00:00
Chris Lattner 0de0638522 unxfail this. 
llvm-svn: 21490
 2005-04-24 06:55:40 +00:00
Chris Lattner 624d5cb006 add a new testcase which occurs in 181.mcf 
llvm-svn: 21489
 2005-04-24 06:55:33 +00:00
Misha Brukman 1c8d93b08f * The aesthetic police is on patrol!!... 
* ... but it wasn't so busy as to not smell the roses and doxygenify comments

llvm-svn: 21487
 2005-04-23 22:35:26 +00:00
Chris Lattner 396890d3ac Add a helper method 
llvm-svn: 21486
 2005-04-23 22:20:22 +00:00
Chris Lattner 8a878ccb25 Fix a bug in my previous checkin 
llvm-svn: 21485
 2005-04-23 22:01:39 +00:00
Chris Lattner 2908bc1e7a This file is never referenced 
llvm-svn: 21484
 2005-04-23 22:00:26 +00:00
Chris Lattner 6263766133 Add a method, remove last use of Type.def 
llvm-svn: 21483
 2005-04-23 22:00:09 +00:00
Chris Lattner 816394d7ad add a method, remove a dead #include 
llvm-svn: 21482
 2005-04-23 21:59:42 +00:00
Chris Lattner 6226f941b0 Types.def is going away 
llvm-svn: 21481
 2005-04-23 21:59:11 +00:00
Jeff Cohen 82639853c0 Eliminate tabs and trailing spaces 
llvm-svn: 21480
 2005-04-23 21:38:35 +00:00
Jeff Cohen 8047f13a88 Eliminate tabs and trailing spaces 
llvm-svn: 21479
 2005-04-23 21:26:11 +00:00
Chris Lattner 4bbf66b7a2 Propagate eq sets through the bu graphs to the cbu and eq graphs, fixing 
a crash of the sfv on 188.ammp

llvm-svn: 21478
 2005-04-23 21:11:05 +00:00
Chris Lattner fdfb25a9e1 add a bunch of documentation about the LLVM type resolution machinery 
llvm-svn: 21475
 2005-04-23 17:27:36 +00:00
Reid Spencer 7fa89cfc9b Make the CBackend actually get included in llc by using USEDLIBS instead of 
USEDLIB as the variable to which "CBackend" is appended. The surrounding
if clause is safe because currently the configure script ensures that the
CBackend target is always added to TARGETS_TO_BUILD. By using a non-hard
coded construct in the makefile, we gain uniformity and the ability to
change the default set of targets by only changing the configure script.

llvm-svn: 21474
 2005-04-23 17:24:33 +00:00
Chris Lattner c6ce71d434 make an advanced topics section, move symtab to it 
llvm-svn: 21473
 2005-04-23 16:10:52 +00:00
Chris Lattner 7eae28b9d9 This is not needed 
llvm-svn: 21472
 2005-04-23 16:00:27 +00:00
Chris Lattner c5ad1ca942 add a search box for the documentation 
llvm-svn: 21471
 2005-04-23 15:55:18 +00:00
Chris Lattner 77c32c34d7 Generalize the setcc -> PHI and Select folding optimizations to work with 
any constant RHS, not just a constant integer RHS.  This implements
select.ll:test17

llvm-svn: 21470
 2005-04-23 15:31:55 +00:00
Chris Lattner 64a8a7f9b7 add a new testcase 
llvm-svn: 21469
 2005-04-23 15:31:03 +00:00
Chris Lattner 01c81ab706 Always enable the C backend. This fixes a *vast* number of failures on the 
testers last night, as llc was not getting the cbe linked in.

llvm-svn: 21468
 2005-04-23 14:36:22 +00:00
Alkis Evlogimenos 0166db6529 Add method to return the type this type will be promoted to if it is 
passed through a variable argument function.

llvm-svn: 21462
 2005-04-23 00:11:21 +00:00
Reid Spencer 51efcefa49 Mention the --enable-targets= option to configure. 
llvm-svn: 21459
 2005-04-22 20:27:33 +00:00
Misha Brukman 7937b07940 * Order #includes as per style guide 
* Combine multiple ``std::cerr <<'' statements into one for simplicity

llvm-svn: 21458
 2005-04-22 19:13:22 +00:00
Misha Brukman fd8c2265fa Convert tabs to spaces 
llvm-svn: 21457
 2005-04-22 18:06:01 +00:00
Misha Brukman 36c6bc1bf4 Hyphenate the adjective `n-bit' when used to describe values and processors 
llvm-svn: 21456
 2005-04-22 18:02:52 +00:00
Misha Brukman d5da38c9aa Build the `Skeleton' target when building "all" targets 
llvm-svn: 21455
 2005-04-22 18:00:34 +00:00
Reid Spencer 1e195bdd41 Document the --enable-targets= feature of the configure script. 
llvm-svn: 21454
 2005-04-22 17:58:03 +00:00
Alkis Evlogimenos 7afc9558e0 Silence gcc-4.0.0 warnings. 
llvm-svn: 21453
 2005-04-22 17:56:01 +00:00
Misha Brukman e73e76dc42 Convert tabs to spaces 
llvm-svn: 21452
 2005-04-22 17:54:37 +00:00
Reid Spencer 948f453254 Don't always build CBackend and Skeleton. Make use of the TARGETS_TO_BUILD 
parameter instead which will correctly list the set of targets to be built.

llvm-svn: 21451
 2005-04-22 17:32:05 +00:00
Reid Spencer e4481c7c82 Implement the --enable-targets= feature of the configure script. The make 
variable TARGETS_TO_BUILD is used to determine which targets in lib/Target
are built and which libraries are linked into llc. This effectively
implements the feature. One item remains: disabling targets in the dejagnu
test suite.

llvm-svn: 21450
 2005-04-22 17:20:11 +00:00
Reid Spencer ce9612b23c Two changes: 
1. Get rid of TOOLLINKOPTS as it is a hold over from llvm-test and only
   used to communicate additional libraries to the linker. The *standard*
   way to do that is with the LIBS variable which this change supports.

2. Allow the TARGETS_TO_BUILD variable to be set from the configuration
   substitution. This is the result of the --enable-target= parameter to
   the configure script.

llvm-svn: 21449
 2005-04-22 17:14:14 +00:00