Commits · 413f7d90dbfd209f3c4af43eec88f7ebc73ba356 · Roger Ferrer / llvm-epi-0.8

Jun 27, 2008
- Use a SmallSet when we can to reduce memory allocations. · 413f7d90
  Owen Anderson authored Jun 27, 2008
```
This speeds up a particular testcase from 0.0302s to 0.0222s in LiveVariables.

llvm-svn: 52819
```
  413f7d90
- Cache subregister relationships in a set in TargetRegisterInfo to allow faster lookups. · 4f024862
  Owen Anderson authored Jun 27, 2008
```
This speeds up LiveVariables from 0.6279s to 0.6165s on kimwitu++.

llvm-svn: 52818
```
  4f024862
- fix the regressions from Eric's patch by making GetConstantStringInfo · dc3f9461
  Chris Lattner authored Jun 27, 2008
```
tolerate a non-nul-terminated string, and handling a direct global 
reference.

llvm-svn: 52813
```
  dc3f9461
- simplify this check, GetConstantStringInfo validates that a · 735705bc
  Chris Lattner authored Jun 27, 2008
```
global is constant already.  No functionality change.

llvm-svn: 52812
```
  735705bc
- test doesn't need eh info · 501c0b82
  Chris Lattner authored Jun 27, 2008
```
llvm-svn: 52811
```
  501c0b82
- when linking globals, make sure to preserve the address space of the global. · b32a9ef0
  Chris Lattner authored Jun 27, 2008
```
llvm-svn: 52810
```
  b32a9ef0
- More cruft from revert... · 54c3377d
  Bill Wendling authored Jun 27, 2008
```
llvm-svn: 52809
```
  54c3377d
- Cruft left from patch revert...sorry. :-( · 3d92cbff
  Bill Wendling authored Jun 27, 2008
```
llvm-svn: 52808
```
  3d92cbff
- Reverting broken patch r52803. · fcbb9525
  Bill Wendling authored Jun 27, 2008
```
llvm-svn: 52806
```
  fcbb9525
- Don't perform expensive queries checking for super and sub registers when we... · 21498f52
  Owen Anderson authored Jun 27, 2008
```
Don't perform expensive queries checking for super and sub registers when we know that there aren't any.
This speed up LiveVariables on instcombine at -O0 -g from 0.3855s to 0.3503s.  Look for more improvements in this area soon!

llvm-svn: 52804
```
  21498f52
- - Remove a use of std::vector. · f96d046d
  Bill Wendling authored Jun 27, 2008
```
- Make sure that we're not recalculating the size of a vector
  that never changes.

llvm-svn: 52803
```
  f96d046d
- Refactor the DebugInfoDesc stuff out of the MachineModuleInfo file. Clean up · c758698d
  Bill Wendling authored Jun 27, 2008
```
some uses of std::vector, where it's return std::vector by value. Yuck!

llvm-svn: 52800
```
  c758698d
- Added a simple static analysis check to look for improper uses of CFCreateNumber. · cf1ab190
  Ted Kremenek authored Jun 26, 2008
```
llvm-svn: 52799
```
  cf1ab190
- Add a note for Thunderbird users to the Developer Policy. · 3b2e2694
  Gordon Henriksen authored Jun 26, 2008
```
llvm-svn: 52797
```
  3b2e2694
- allow updating the MPM, so that you can use one FunctionPAssManager with · 4ca69735
  Chris Lattner authored Jun 26, 2008
```
multiple ModuleProviders, e.g. with the JIT.

llvm-svn: 52796
```
  4ca69735
- XFAIL for now. · f79a4a1f
  Evan Cheng authored Jun 26, 2008
```
llvm-svn: 52795
```
  f79a4a1f
Jun 26, 2008
- move decl attribute processing to a new SemaDeclAttr.cpp. · 2c6fcf5a
  Chris Lattner authored Jun 26, 2008
```
llvm-svn: 52792
```
  2c6fcf5a
- Remove warnings about shadowed and unused variables. · 066eabb0
  Bill Wendling authored Jun 26, 2008
```
llvm-svn: 52791
```
  066eabb0
- Update Xcode project so that the clang target depends on LLVMAnalysis.a · a4c52a33
  Ted Kremenek authored Jun 26, 2008
```
llvm-svn: 52790
```
  a4c52a33
- Update VS project files. The clang executable now depends on the LLVM Analysis library. · 8ad52282
  Ted Kremenek authored Jun 26, 2008
```
llvm-svn: 52789
```
  8ad52282
- clang uses the llvm backend, so define __llvm__ like llvm-gcc. · d1224b24
  Chris Lattner authored Jun 26, 2008
```
Additionally, define __clang__ so clients can predicate based on
clang features.

llvm-svn: 52788
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  d1224b24
- Use a DenseMap instead of an std::map for mangled name lookup. This is · 1aab7a5b
  Owen Anderson authored Jun 26, 2008
```
improves AsmPrinter runtime on instcombine from 0.3920s to 0.3836s.

llvm-svn: 52787
```
  1aab7a5b
- duncan points out that isOperationLegal includes a check for · df1cbdd6
  Chris Lattner authored Jun 26, 2008
```
type legality.  Thanks Duncan!

llvm-svn: 52786
```
  df1cbdd6
- Don't create a whole new string just to copy the elements into it. · 7df0d585
  Owen Anderson authored Jun 26, 2008
```
llvm-svn: 52785
```
  7df0d585
- Use the -enable-pre flag so this test doesn't fail. · 1fb47ad9
  Owen Anderson authored Jun 26, 2008
```
llvm-svn: 52784
```
  1fb47ad9
- Another class -> struct in declaration to match definition. · 68cbee84
  Cedric Venet authored Jun 26, 2008
```
llvm-svn: 52782
```
  68cbee84
- Make LLVM compile on DragonFly BSD (PR2499). · f61fd542
  Matthijs Kooijman authored Jun 26, 2008
```
Patch by Hasso Tepper!

llvm-svn: 52781
```
  f61fd542
- Add missing semicolumn in my last commit. · b032fedf
  Matthijs Kooijman authored Jun 26, 2008
```
llvm-svn: 52780
```
  b032fedf
- Improve comments wrt createInternalize. · 1b60621a
  Matthijs Kooijman authored Jun 26, 2008
```
llvm-svn: 52779
```
  1b60621a
- Make clang work on 32 bit powerpc linux. · 0fb56e50
  Matthijs Kooijman authored Jun 26, 2008
```
Patch by Nick Lewycky!

llvm-svn: 52777
```
  0fb56e50
- Link in LLVMAnalysis after LLVMCodeGen, since the latter depends on the former · 70574af7
  Matthijs Kooijman authored Jun 26, 2008
```
since LLVM r52748.

llvm-svn: 52776
```
  70574af7
- Cleanup for unitialized types. Patch by Jean-Daniel Dupas! · 3fdca23e
  Bill Wendling authored Jun 26, 2008
```
llvm-svn: 52775
```
  3fdca23e
- Make Declarator::getDeclSpec() return a const reference to avoid · cf31de37
  Chris Lattner authored Jun 26, 2008
```
cases where mutation can introduce bugs.  Propagate around 'const'.

llvm-svn: 52772
```
  cf31de37
- add a comment about something that was surprising, at least to me. · 3e39fa36
  Chris Lattner authored Jun 26, 2008
```
llvm-svn: 52771
```
  3e39fa36
- rename some attr tests for consistency. · 2239b7d3
  Chris Lattner authored Jun 26, 2008
```
llvm-svn: 52770
```
  2239b7d3
- fix a bug handling type attributes in the declspec. declspec processing · 4b413ea3
  Chris Lattner authored Jun 26, 2008
```
used to mutate the attribute list for declspecs when the type was 
converted, breaking the case where one declspec was shared by multiple
declarators.

This fixes rdar://6032532.

llvm-svn: 52769
```
  4b413ea3
- another const correctness bug with declspec. · dd7c1022
  Chris Lattner authored Jun 26, 2008
```
llvm-svn: 52768
```
  dd7c1022
- fix const correctness of accessor. · c8846a19
  Chris Lattner authored Jun 26, 2008
```
llvm-svn: 52767
```
  c8846a19
- "An improved Mach-O file type detection for sys::IdentifyFileType() · d4741e80
  Chris Lattner authored Jun 26, 2008
```
This patch add supports for single architecture mach-o files (the current implementation only support Universal Binary), and solve the signature conflict between java class and Universal Binary magics.

Note that this function will always returned dynamic library for Universal Binaries (like the current implementation) because the binary type is not include in the file header."

Patch by Jean-Daniel Dupas!

llvm-svn: 52766
```
  d4741e80
- refactor more objc codegen interfaces to pass around selectors so · bf231a61
  Chris Lattner authored Jun 26, 2008
```
we don't push strings into LLVM IR and then have to read them back out.

llvm-svn: 52765
```
  bf231a61