Commits · a120a521a51c76a973f1eb61d7676da59a409701 · Roger Ferrer / llvm-epi-0.8

May 28, 2008
- Fix a couple crashes on invalid input. · a120a521
  Chris Lattner authored May 27, 2008
```
llvm-svn: 51622
```
  a120a521
- When the build command is xcodebuild, set the magical environment variable... · ffdbeefc
  Ted Kremenek authored May 27, 2008
```
When the build command is xcodebuild, set the magical environment variable LDPLUSPLUS to g++ to ensure that C++ object files are linked with g++ instead of gcc.

llvm-svn: 51621
```
  ffdbeefc
- Correctly check to see if we are analyzing C++ files (skip). · f9671ecb
  Ted Kremenek authored May 27, 2008
```
llvm-svn: 51620
```
  f9671ecb
- Check first member alignment and uses packed struct if required. · 1c56ace4
  Devang Patel authored May 27, 2008
```
llvm-svn: 51619
```
  1c56ace4
- Fix test case · d608074e
  Devang Patel authored May 27, 2008
```
llvm-svn: 51618
```
  d608074e
- fix infinite recursion if a global's initializer references the global · ce956e06
  Nick Kledzik authored May 27, 2008
```
llvm-svn: 51617
```
  ce956e06
May 27, 2008
- Make Use::init() private, it breaks invariants, clients should assign or use set(). · 29e0ad2f
  Gabor Greif authored May 27, 2008
```
llvm-svn: 51615
```
  29e0ad2f
- Use Function::getEntryBlock instead of Function::begin, for clarity. · a61379ee
  Dan Gohman authored May 27, 2008
```
llvm-svn: 51613
```
  a61379ee
- Print debug output when any edge becomes executable, including · 3ec55202
  Dan Gohman authored May 27, 2008
```
the first visited edge.

llvm-svn: 51612
```
  3ec55202
- Add instcombine after global optimizations. · 8b16aeb8
  Devang Patel authored May 27, 2008
```
llvm-svn: 51611
```
  8b16aeb8
- Fix a word-o and add an explicit keyword. · 4ec1b4e3
  Dan Gohman authored May 27, 2008
```
llvm-svn: 51610
```
  4ec1b4e3
- Incorporated feedback: Check that the implicitly defined operands aren't used · 2e44ec7c
  Bill Wendling authored May 27, 2008
```
before deleting the instruction.

llvm-svn: 51609
```
  2e44ec7c
- Tidy up whitespace in ConstantRange::print output. · e3a6a183
  Dan Gohman authored May 27, 2008
```
llvm-svn: 51606
```
  e3a6a183
- Use IPSCCPPass instead of IPConstantPropagationPass. · d38b712e
  Devang Patel authored May 27, 2008
```
llvm-svn: 51605
```
  d38b712e
- Specify a target so that this tests tests what it's intended to test. · 221e9d0d
  Dan Gohman authored May 27, 2008
```
llvm-svn: 51600
```
  221e9d0d
- Make this test independent of the target-triple; the stack alignment · 923a3750
  Dan Gohman authored May 27, 2008
```
is specifically what this test depends on.

llvm-svn: 51599
```
  923a3750
- back out last commit: The .cpp file for a module should include its... · a3de9e45
  Gabor Greif authored May 27, 2008
```
back out last commit: The .cpp file for a module should include its corresponding header first, even if redundant.

llvm-svn: 51598
```
  a3de9e45
- Add the copysign builtins; I ran into a program that wanted · 203cdd5a
  Eli Friedman authored May 27, 2008
```
__builtin_copysign.

llvm-svn: 51597
```
  203cdd5a
- A few more cases for aggregate values. · 21911e89
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51596
```
  21911e89
- Implementation of __builtin_ctlz. · 5e2281ed
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51595
```
  5e2281ed
- Assume statement expressions have side effects; this gets rid of a lot · 824f8c12
  Eli Friedman authored May 27, 2008
```
of extra warnings in the Python source.

llvm-svn: 51594
```
  824f8c12
- Use an explicit llvm:: prefix in the STATISTIC macro, so STATISTIC can still be · ca5bdef6
  Matthijs Kooijman authored May 27, 2008
```
used when "using namespace llvm" is not in effect.

llvm-svn: 51592
```
  ca5bdef6
- Fix some constructs that gcc-4.4 warns about. · 698348df
  Duncan Sands authored May 27, 2008
```
llvm-svn: 51591
```
  698348df
- prune unneeded #includes · 6974e1d3
  Gabor Greif authored May 27, 2008
```
llvm-svn: 51590
```
  6974e1d3
- remove unneeded reinterpret_casts · e9408e6e
  Gabor Greif authored May 27, 2008
```
llvm-svn: 51589
```
  e9408e6e
- We have the correct headers included to know that BB isa Value. No reinterpret_cast necessary. · 0a0f2c1d
  Gabor Greif authored May 27, 2008
```
llvm-svn: 51588
```
  0a0f2c1d
- The cache is working again; re-enable it. · 70f5a921
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51587
```
  70f5a921
- Get the type right for wide string literals; it's wchar_t, not char. · a904087b
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51586
```
  a904087b
- Add FIXME. · 6f024557
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51585
```
  6f024557
- Don't swap function decls, and add them to the scope as they are · aee9e54d
  Eli Friedman authored May 27, 2008
```
encountered.  Mixing up the decls is unintuitive, and confuses the AST 
destruction code. Fixes PR2360.

Note that there is a need to look up the characteristics and 
declarations of a function associated with a particular name or decl, 
but the original swapping code doesn't solve it properly. 
http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-May/001644.html is one 
suggestion for how to fix that.

llvm-svn: 51584
```
  aee9e54d
- Add a more reliable check for whether a static declaration has already · 078c963a
  Eli Friedman authored May 27, 2008
```
been used.  In preparation for the fix to PR2360, but also a minor bug 
in its own right.

llvm-svn: 51583
```
  078c963a
- Remove ADCE from the optimization pipeline. · 698e72ec
  Owen Anderson authored May 27, 2008
```
llvm-svn: 51581
```
  698e72ec
- Stop leaking the main Sema object. (Leak found using valgrind.) · ac0285a6
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51580
```
  ac0285a6
- Stop leaking the target data. (Leak found with valgrind.) · 3e1d35b9
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51579
```
  3e1d35b9
- Generalize the float type generation code, and specifically fix the · bdef5df4
  Eli Friedman authored May 27, 2008
```
codegen of X86 long double.

llvm-svn: 51578
```
  bdef5df4
- Implementation of gcc mode attribute; this is significant because · 3e113409
  Eli Friedman authored May 27, 2008
```
it fixes PR2204.  Not too much to say about the implementation; it works 
in a similar way to the vector size attribute.

At some point, we need to modify the targets to provide information 
about the appropriate types.

llvm-svn: 51577
```
  3e113409
- Rewrite struct/union layout. This is mostly cleanup; this might also fix · 42ed07e1
  Eli Friedman authored May 27, 2008
```
a few bugs, but I don't know of any in particular. This has good effects 
besides cleanup, though: it also should make it easier to implement the 
aligned and packed attributes, and also target-specific struct layouts, 
because the code won't have to be duplicated in codegen.

llvm-svn: 51576
```
  42ed07e1
- Stop leaking the TUDecl. · e2bbfe22
  Eli Friedman authored May 27, 2008
```
llvm-svn: 51575
```
  e2bbfe22
- Change diagnostic per suggestion, to make it a bit clearer what is · 1c2d5f56
  Eli Friedman authored May 27, 2008
```
happening.

llvm-svn: 51574
```
  1c2d5f56
- InequalityGraph::node() can create new nodes, invalidating iterators across · 3ebe82b5
  Nick Lewycky authored May 27, 2008
```
the set of nodes. Fix makeEqual to handle this by creating the new node first
then iterating across them second.

llvm-svn: 51573
```
  3ebe82b5