Commits · 8c7b93f7e3d2f938a5f437c888d75b9ee6e3474e · Roger Ferrer / llvm-epi-0.8

Oct 31, 2002

Restore support for indirect function calls (which briefly wasn't working · 8c7b93f7
Vikram S. Adve authored Oct 31, 2002
```
after I removed annotations on MachineInstr for the CallDescriptor).

llvm-svn: 4469
```
8c7b93f7
Remove dead code · 5d428a00
Chris Lattner authored Oct 31, 2002
```
llvm-svn: 4467
```
5d428a00

This fixes all kinds of problems with array handling. There are still bugs to · 7d5f1988

Chris Lattner authored Oct 31, 2002

be fixed, but we are getting much closer now.

    * Make DSNode::TypeRec a full fledged DSTypeRec type.
    * Add methods used to update and access the typerecords elements
    * Add methods to query if and to cause a node to be completely folded
    * DSGraph construction doesn't use the allocation type for anything at all,
      now nodes get their type information based on how they are used.
    * Fixed a bug with global value handling introduced in the last checkin
    * GEP support is now much better, arrays are handled correctly.  The array
      flag is now updated in type records.  There are still cases that are not
      handled yet (we do not detect pessimizations), but getting much closer.

llvm-svn: 4465

7d5f1988

Can simplify code now with the isCommutative() method. · f6cfaedc
Chris Lattner authored Oct 31, 2002
```
llvm-svn: 4461
```
f6cfaedc
Use new isCommutative interface, which gives us SetEQ and SetNE for free. · d1998c4a
Chris Lattner authored Oct 31, 2002
```
Thanks fly out to Casey Carter for this fix.

llvm-svn: 4460
```
d1998c4a
New isAssociative/isCommutative inspection methods, graciously contributed by · cab6c338
Chris Lattner authored Oct 31, 2002
```
Casey Carter.

llvm-svn: 4459
```
cab6c338
BreakCriticalEdges should update dominance frontier information as well as · 12764c85
Chris Lattner authored Oct 31, 2002
```
other dominance stuff.  Patch contributed by Casey Carter

llvm-svn: 4457
```
12764c85

Oct 30, 2002
- Fix two problems: · 61596ad2
  Chris Lattner authored Oct 30, 2002
```
  * Load Implementation can cause unaligned memory accesses, which caused
    problems for sparc.
  * cast from pointer to pointer would zero the upper 32 bits of the pointer
    which obviously causes problems on 64 bit hosts.

llvm-svn: 4454
```
  61596ad2
- In getID(), don't call getValidSymbolName to mangle external names! · 9f205ddf
  Vikram S. Adve authored Oct 30, 2002
```
llvm-svn: 4451
```
  9f205ddf
- Add lots more info · 6c34c0ba
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4450
```
  6c34c0ba
- Remove fixme · 6c614a99
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4447
```
  6c614a99
- Add special code to make printing SSA form machine instructions nicer · ac6e9741
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4446
```
  ac6e9741
- Make sure to set the destination register correctly · c9e1efd0
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4444
```
  c9e1efd0
- Set the destination register field based on the target specific flags · 87b84a69
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4442
```
  87b84a69
- Add flag to specify when no value is produced by an instruction · 60c59d5b
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4441
```
  60c59d5b
- Sparc backend doesn't use target specific flags yet · c1d75635
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4440
```
  c1d75635
- Use MRegisterInfo, if available, to print symbolic register names · 4e9fb1f5
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4438
```
  4e9fb1f5
- Implement the new optional getRegisterInfo · 858a4a65
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4437
```
  858a4a65
- Implement structured machine code printing · 214808f8
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4435
```
  214808f8
- Print machine code after instruction selection · d7a85566
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4434
```
  d7a85566
- Make sure to pass the LLVM basic block in · e3ceb17d
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4433
```
  e3ceb17d
- Construct annotation, to make sure it's attached to function · 7ee171b7
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4429
```
  7ee171b7
- Make argsize calculation stuff optional, so that Targets without FrameInfo · 90e64905
  Chris Lattner authored Oct 29, 2002
```
objects yet don't die

llvm-svn: 4427
```
  90e64905
- Implement autoinserting ctor · 27ccb70d
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4426
```
  27ccb70d
- Rename annotation id · bbd68ada
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4425
```
  bbd68ada
- Fix spelling of `propagate'. · 632df28d
  Misha Brukman authored Oct 29, 2002
```
llvm-svn: 4423
```
  632df28d
Oct 29, 2002
- Convert backend to use passes, implement X86TargetMachine · 02a3d837
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4421
```
  02a3d837
- These are no longer virtual methods · e2ac2711
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4420
```
  e2ac2711
- * Privatize the TargetName · b8489563
  Chris Lattner authored Oct 29, 2002
```
* Move optSizeForSubWordData to TargetData
* Remove unused fields

llvm-svn: 4417
```
  b8489563
- Implement findOptimalStorageSize a bit more generally · abd7fdcb
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4416
```
  abd7fdcb
- Allow TargetMachine to refuse static code gen · 5667f0ee
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4415
```
  5667f0ee
- Rename X86InstructionInfo to X86InstrInfo · 27d24797
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4413
```
  27d24797
- Minor renaming · f57420ee
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4410
```
  f57420ee
- Remove unneccesary #includes · 69127c68
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4408
```
  69127c68
- Rename Sparc.h to TargetMachineImpls.h · 71b6d491
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4407
```
  71b6d491
- Reenable X86 backend, even though it doesn't do much, at least it compiles · ec1dcd08
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4404
```
  ec1dcd08
- Merge with sparc backend · f4e4ed76
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4403
```
  f4e4ed76
- X86 merge is complete, eliminate unused code · 8d3e9ab2
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4400
```
  8d3e9ab2
- Remove separate vector of implicit refs from MachineInstr, and · a1b4f0f8
  Vikram S. Adve authored Oct 29, 2002
```
instead record them as extra operands in the operands[] vector.
Also, move CallArgsDescriptor into this class instead of making it an
annotation on the machine instruction.

llvm-svn: 4399
```
  a1b4f0f8
- Move CallArgsDescriptor into this class instead of making it an · db6596e5
  Vikram S. Adve authored Oct 29, 2002
```
annotation on the machine instruction.

llvm-svn: 4398
```
  db6596e5