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29391 Commits

Author SHA1 Message Date
Bill Wendling c1f1035518 Return an X86ELFWriterInfo object. 
llvm-svn: 33574
 2007-01-27 02:56:16 +00:00
Bill Wendling 3814e72ed1 Use TargetELFWriterInfo class. 
llvm-svn: 33573
 2007-01-27 02:55:44 +00:00
Bill Wendling a9167da9bb Accessor for the TargetELFWriterInfo class object. 
llvm-svn: 33572
 2007-01-27 02:55:04 +00:00
Bill Wendling 2bab162501 X86 implementation of the TargetELFWriterInfo class. 
llvm-svn: 33571
 2007-01-27 02:54:30 +00:00
Bill Wendling 2ee13a0881 The TargetELFWriterInfo class holds target-specific information for the ELF writer. 
llvm-svn: 33570
 2007-01-27 02:53:50 +00:00
Evan Cheng 0cd49bc8a2 New entry. 
llvm-svn: 33569
 2007-01-27 02:33:22 +00:00
Evan Cheng 0701c5a074 Thumb jumptable support. 
llvm-svn: 33568
 2007-01-27 02:29:45 +00:00
Chris Lattner 672a31c835 simplify insert interface 
llvm-svn: 33567
 2007-01-27 02:13:58 +00:00
Chris Lattner 33aba834e5 clean up comment 
llvm-svn: 33566
 2007-01-27 01:14:20 +00:00
Chris Lattner a8026568b5 add an explanatory comment. 
llvm-svn: 33565
 2007-01-27 00:23:45 +00:00
Reid Spencer 514399daf1 Apparently the last commit is wrong. Reverted. 
llvm-svn: 33564
 2007-01-27 00:21:01 +00:00
Reid Spencer 5274612e1a Remove a double negative. 
llvm-svn: 33563
 2007-01-27 00:16:07 +00:00
Evan Cheng f40b9006a8 Thumb add / sub with carry. 
llvm-svn: 33562
 2007-01-27 00:07:15 +00:00
Evan Cheng 9f82ccb01f Thumb tests. 
llvm-svn: 33561
 2007-01-27 00:05:14 +00:00
Evan Cheng df446c6f72 Merge tests. 
llvm-svn: 33560
 2007-01-27 00:04:57 +00:00
Lauro Ramos Venancio 7d47719af0 Some asm directives fixes for ELF. 
Now we can compile llvm-gcc on arm-linux-gnueabi!

llvm-svn: 33558
 2007-01-26 23:24:43 +00:00
Jim Laskey 73e79b5a43 Make the constant honest. 
llvm-svn: 33557
 2007-01-26 23:00:54 +00:00
Nate Begeman debcb5530c Fix a spelling error 
llvm-svn: 33556
 2007-01-26 22:40:50 +00:00
Nate Begeman f209495e93 Handle multiple functions, properly mangle symbols, and fix support for 
scattered relocations.

llvm-svn: 33555
 2007-01-26 22:39:48 +00:00
Chris Lattner 1ac3256c22 fit in 80 cols 
llvm-svn: 33553
 2007-01-26 21:48:40 +00:00
Jim Laskey 5a1df9748b rename files 
llvm-svn: 33552
 2007-01-26 21:38:26 +00:00
Evan Cheng add7f164a1 Represent tADDspi and tSUBspi as two-address instructions. 
llvm-svn: 33551
 2007-01-26 21:33:19 +00:00
Jim Laskey c56315c2b5 Change the MachineDebugInfo to MachineModuleInfo to better reflect usage 
for debugging and exception handling.

llvm-svn: 33550
 2007-01-26 21:22:28 +00:00
Lauro Ramos Venancio d45cd5eb81 Fix Data16bitsDirective for ELF. 
llvm-svn: 33549
 2007-01-26 21:20:45 +00:00
Evan Cheng 3c9dc6bd46 Conditional branch being fixed up is not the last MI in the BB, there is a 
unconditional branch following it. Simply invert the condition and swap
destinations if the conditional branch can reach the destination of the
unconditional branch:
beq L1
b   L2
=>
bne L2
b   L1

llvm-svn: 33548
 2007-01-26 20:38:26 +00:00
Reid Spencer 9f4cdd5d18 Regenerate. 
llvm-svn: 33547
 2007-01-26 20:31:18 +00:00
Reid Spencer 62b741dc4c Make sure that an upgraded index is also inserted into the VIndices 
otherwise it gets ignored.

This fixes test/CodeGen/X86/2006-05-11-InstrSched.ll

Thanks to Evan Cheng for noticing this.

llvm-svn: 33546
 2007-01-26 20:29:52 +00:00
Reid Spencer 41210fb2dc Regenerate. 
llvm-svn: 33545
 2007-01-26 19:59:25 +00:00
Reid Spencer 0bad131b17 Ensure that gep_upgrade zext instructions we insert have unique names. 
llvm-svn: 33544
 2007-01-26 19:58:59 +00:00
Lauro Ramos Venancio aa26c1ab9d If the constant pool value is a extern weak symbol, emit the weak reference. 
llvm-svn: 33543
 2007-01-26 19:51:32 +00:00
Evan Cheng d02d75c295 extload -> zextload 
llvm-svn: 33542
 2007-01-26 19:13:16 +00:00
Reid Spencer aecf935dc9 Remove extraneous ; to make some versions of bison happy. 
llvm-svn: 33541
 2007-01-26 18:26:23 +00:00
Devang Patel a426fcd681 Order createSimplifyLibCallsPass() after a set of function level passes 
so that these function passes are managed by CallGraphPassManager.

llvm-svn: 33540
 2007-01-26 18:17:59 +00:00
Jim Laskey 214c582002 Files missing from LABEL check in. 
llvm-svn: 33539
 2007-01-26 17:29:20 +00:00
Reid Spencer 697ba1a507 Remove the SignedType class and other dead code. Improve comments. 
llvm-svn: 33538
 2007-01-26 17:13:53 +00:00
Jim Laskey f9e5445ed4 Make LABEL a builtin opcode. 
llvm-svn: 33537
 2007-01-26 14:34:52 +00:00
Jim Laskey f773e14547 Clarify some constants. 
llvm-svn: 33536
 2007-01-26 14:19:17 +00:00
Andrew Lenharth 0ad67b0e43 Work around broken binutils on alpha 
llvm-svn: 33535
 2007-01-26 13:34:50 +00:00
Reid Spencer 23f1272d37 For PR1122: 
Test the upgradability of nested type definitions.

llvm-svn: 33534
 2007-01-26 08:44:14 +00:00
Reid Spencer ce380568b5 For PR761: 
Remove "target endian/pointersize" or add "target datalayout" to make
the test parse properly or set the datalayout because defaults changes.

For PR645:
Make global names use the @ prefix.

For llvm-upgrade changes:
Fix test cases or completely remove use of llvm-upgrade for test cases
that cannot survive the new renaming or upgrade capabilities.

llvm-svn: 33533
 2007-01-26 08:25:06 +00:00
Reid Spencer 4f95f1ab08 Regenerate. 
llvm-svn: 33532
 2007-01-26 08:19:09 +00:00
Reid Spencer 00a7c7f85a For All These Bugs: 
PR645
PR761
PR1082
PR1122

Completely rewrite llvm-upgrade. This should be its final design. Any future
changes will use this same design.  The changes involve the following:

1. Make this work very much like the 1.9 AsmParser
2. Retain old upgrades dating back to release 1.2 time frame.
3. Merge in some of the upgrades between 1.9 and 2.0 (e.g. icmp/fcmp).
4. Attach a Signedness value (Signless, Unsigned, Signed) to every type,
   Value, Constant, Instruction, and list of those things in the Parser.
   Use these to make signedness decisions for instruction upgrades.
5. Implement unique name upgrade for function values and global values.
6. Identify rename cases that might cause problems and warn about them.
   For example: renaming a global variable with external linkage.
7. Generate a 2.0 IR using VMCore. This is necessary for numerous
   reasons and has the advantage that it never goes out of date.
8. Use the AsmPrinter to make the output nice.
9. Clean up error and warning messages from 1.9 form.

llvm-svn: 33531
 2007-01-26 08:18:34 +00:00
Reid Spencer 3ac38e99b9 For PR761: 
The Module::setEndianness and Module::setPointerSize methods have been
removed. Instead you can get/set the DataLayout. Adjust thise accordingly.

llvm-svn: 33530
 2007-01-26 08:11:39 +00:00
Reid Spencer 675fb2301f For PR761: 
Remove the Endianness and PointerSize fields from the ModuleHeader and
replace it with the DataLayout field.

llvm-svn: 33529
 2007-01-26 08:10:24 +00:00
Reid Spencer 6a8d4eab6a For PR761: 
BCReader no longer has a header that contains the endinanness and
pointer size. It's been replaced by datalayout field.

llvm-svn: 33528
 2007-01-26 08:09:01 +00:00
Reid Spencer 93b2d78121 For PR761: 
Remove the setEndianess and setPointerSize methods. These are now
handled via the setDataLayout method.

llvm-svn: 33527
 2007-01-26 08:07:57 +00:00
Reid Spencer 1743debcf2 For PR761: 
Remove the setEndiannes and setPointerSize methods. These are now set
through the setDataLayout method.

llvm-svn: 33526
 2007-01-26 08:07:01 +00:00
Reid Spencer 8d6d4b8e36 Regenerate for PR645 and PR761 
llvm-svn: 33525
 2007-01-26 08:05:27 +00:00
Reid Spencer 791b8ef1b6 For PR645: 
Implement separation of local and global symbols. Local symbols and types
now use % prefix. Global variables and functions now use @ prefix.

For PR761:
Replace:
  target endian =
  target pointersize =
With:
  target datalayout =

llvm-svn: 33524
 2007-01-26 08:04:51 +00:00
Reid Spencer 788e317cd7 For PR645: 
Implement new syntax for local and global symbols. Types and local
symbols use the % prefix. Global variables and functions use the @ prefix.

llvm-svn: 33523
 2007-01-26 08:02:52 +00:00