Commits · b0743b5d6a01a3f79e12a5b9ba98ece40cfd81e0 · Roger Ferrer / llvm-epi-0.8

Mar 06, 2007
- Now LoopStrengthReduce is a LoopPass. · b0743b5d
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34984
```
  b0743b5d
- big endian 32-bit systems (e.g. ppc32) want to return the high reg first, not · 13780ac7
  Chris Lattner authored Mar 06, 2007
```
the lo-reg first.  This is fallout from my ppc calling conv change yesterday,
it fixes test/ExecutionEngine/2003-05-06-LivenessClobber.llx

llvm-svn: 34983
```
  13780ac7
- Insert loop into LQ before visiting children. · db0db974
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34982
```
  db0db974
- Small eye-candy: use asciz directive everywhere, where possible. · 6c5e0ad7
  Anton Korobeynikov authored Mar 06, 2007
```
llvm-svn: 34981
```
  6c5e0ad7
- Use schedulePass() instead of assignPassManager() to add new LPPassManager. · 4a8725cf
  Devang Patel authored Mar 06, 2007
```
This ensures that require analysis info is available.

llvm-svn: 34980
```
  4a8725cf
- Add LPPassManager::insertLoop(). · ef7ac134
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34979
```
  ef7ac134
- Add LOAD/STORE support for MMX. · bbd25984
  Bill Wendling authored Mar 06, 2007
```
llvm-svn: 34978
```
  bbd25984
- LPPassManager::deleteLoopFromQueue() add meat. Cut-n-paste code from · fca3aa36
  Devang Patel authored Mar 06, 2007
```
LoopUnswitch pass.

llvm-svn: 34977
```
  fca3aa36
- Code clean up. Prepare to use register scavenger. · d28de670
  Evan Cheng authored Mar 06, 2007
```
llvm-svn: 34976
```
  d28de670
- LPPassManager. Implement preparePassManager() hook. · 16993845
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34975
```
  16993845
- Keep track of higher level analysis. · 9d9fc909
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34974
```
  9d9fc909
- Don't run lli in llvm-test. Instead just check that the datalayout string · 87052bc8
  Reid Spencer authored Mar 06, 2007
```
is the right length.

llvm-svn: 34973
```
  87052bc8
- Update for new ConstantInt interface, to prevent compiler warning. · 2860ddf1
  Reid Spencer authored Mar 06, 2007
```
llvm-svn: 34972
```
  2860ddf1
- Fix this to put its output in the output directory. · 1bb655d1
  Reid Spencer authored Mar 06, 2007
```
llvm-svn: 34971
```
  1bb655d1
- Revert last patch. The examples build now. · 68173455
  Reid Spencer authored Mar 06, 2007
```
llvm-svn: 34970
```
  68173455
- Adjust for changes in GenericValue type. · 8a9ae48d
  Reid Spencer authored Mar 06, 2007
```
llvm-svn: 34969
```
  8a9ae48d
- LPPassManager : Add initialization and finalizatino hooks. · 84ffc223
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34968
```
  84ffc223
- Minor interface change. · 8b8cac28
  Evan Cheng authored Mar 06, 2007
```
llvm-svn: 34967
```
  8b8cac28
- Scavenge a register using the register scavenger when needed. · 4783ae8a
  Evan Cheng authored Mar 06, 2007
```
llvm-svn: 34966
```
  4783ae8a
- If target decides to create an emergency spill slot, make sure it's closest to SP or frame pointer. · c1b21857
  Evan Cheng authored Mar 06, 2007
```
llvm-svn: 34965
```
  c1b21857
- Register scavenger is now capable of scavenging. It spills a register whose... · 372c2c69
  Evan Cheng authored Mar 06, 2007
```
Register scavenger is now capable of scavenging. It spills a register whose use of furthest away to make it available.

llvm-svn: 34964
```
  372c2c69
- Use new SDIselParamAttr enumeration. This removes "magick" constants · e7ec3bc7
  Anton Korobeynikov authored Mar 06, 2007
```
from formal attributes' flags processing.

llvm-svn: 34963
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  e7ec3bc7
- temporarily disable this until Reid has a chance to fix it. · 70c3c66e
  Chris Lattner authored Mar 06, 2007
```
llvm-svn: 34962
```
  70c3c66e
- llvm-gcc 3.4 is dead. · 40872ad0
  Chris Lattner authored Mar 06, 2007
```
llvm-svn: 34961
```
  40872ad0
- Enumerate SDISel formal parameter attributes. Make use of new · f0b93165
  Anton Korobeynikov authored Mar 06, 2007
```
enumeration.

llvm-svn: 34960
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  f0b93165
- Implement PR1240 · 666d23d4
  Anton Korobeynikov authored Mar 06, 2007
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llvm-svn: 34959
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  666d23d4
- 1. Make StoreValueToMemory a little more efficient by not requiring caller · 4e42790c
  Reid Spencer authored Mar 06, 2007
```
   to make a copy of the GenericValue.
2. Fix a copy & paste bug in StoreValueToMemory where 64-bit values were
   truncated to 32

llvm-svn: 34958
```
  4e42790c
- Make StoreValueToMemory a little more efficient by not copying a · d7c6174f
  Reid Spencer authored Mar 06, 2007
```
GenericValue to a temporary.

llvm-svn: 34957
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  d7c6174f
- Fix some thinko's in the last patch. PtrSize has to be in bits and we · 1efc4aaf
  Reid Spencer authored Mar 06, 2007
```
might need to zext not just trunc the value.

llvm-svn: 34955
```
  1efc4aaf
- Fix a bug in IntToPtr. Truncating to 64-bits only works if the integer · 10dbc1e8
  Reid Spencer authored Mar 06, 2007
```
is larger. Adjust so that it truncates to pointer width, only if necessary.

llvm-svn: 34954
```
  10dbc1e8
- Obtain the exit function before execution just in case the module · fe5550b2
  Reid Spencer authored Mar 06, 2007
```
disappears before we get to calling the exit function.

llvm-svn: 34953
```
  fe5550b2
- Simplify code as a result of the change in GenericValue to have a single · c764c557
  Reid Spencer authored Mar 06, 2007
```
integer field of type APInt instead of different sized integer fields.

llvm-svn: 34952
```
  c764c557
- Radically simplify execution. This patch gets rid of all the special · 40015aad
  Reid Spencer authored Mar 06, 2007
```
handling for integer of various sizes. GenericValue now has just a single
integer field of type APInt. We use its facilities directly in the
execution of all instructions.

llvm-svn: 34951
```
  40015aad
- Adjust and simplify external function processing now that GenericValue has · c45e1047
  Reid Spencer authored Mar 06, 2007
```
a single integer field of type APInt.

llvm-svn: 34950
```
  c45e1047
- APInt's are no longer allocated on the heap because they are direct · 7f68713e
  Reid Spencer authored Mar 06, 2007
```
members of GenericValue. Consequently the code to clean them up isn't
needed.

llvm-svn: 34948
```
  7f68713e
- Remove the insufficient code in Interpreter::create that computed the · 2d89fa84
  Reid Spencer authored Mar 06, 2007
```
Target DataLayout incorrectly. For now, we'll trust that the module has
got the correct DataLayout. In the future, this needs to be changed to
tell the TargetData to be "current host".

llvm-svn: 34947
```
  2d89fa84
- Simplify things significantly because GenericValue now has a single integer · 87aa65f4
  Reid Spencer authored Mar 06, 2007
```
field, of type APInt, instead of multiple integer fields. Also, get rid of
the special endianness code in StoreValueToMemory and LoadValueToMemory.
ExecutionEngine is always used to execute on the host platform so this is
now unnecessary.

llvm-svn: 34946
```
  87aa65f4
- Make GenericeValue into a struct with a union instead of just a union. This · b5caad1d
  Reid Spencer authored Mar 06, 2007
```
allows an APInt value to be constructed. Remove all the native integer types
from the union. These are replaced with the single IntVal of type APInt.

llvm-svn: 34945
```
  b5caad1d
- Test to ensure that data layout is generated correctly for host platform. · 3f634774
  Reid Spencer authored Mar 06, 2007
```
This is for PR1242.

llvm-svn: 34944
```
  3f634774
- Use std::deque to manage loop queue inside LPPassManager. · a8c81c52
  Devang Patel authored Mar 06, 2007
```
llvm-svn: 34943
```
  a8c81c52