Evan Cheng 67fcf56ac4 If a val# is defined by an implicit_def and it is being removed, all of the copies off the val# were removed. This causes problem later since the scavenger will see uses of registers without defs. The proper solution is to change the copies into implicit_def's instead. ... TurnCopyIntoImpDef turns a copy into implicit_def and remove the val# defined by it. This causes an scavenger assertion later if the def reaches other blocks. Disable the transformation if the value live interval extends beyond its def block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73478 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-16 07:12:58 +00:00
..
Analysis	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
Archive
Assembler	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
Bindings/Ocaml
Bitcode	Don't remove aggregate-typed module level constants before encoding functions	2009-06-12 05:20:12 +00:00
BugPoint	Fix regular expression.	2009-06-12 05:39:02 +00:00
CodeGen	If a val# is defined by an implicit_def and it is being removed, all of the copies off the val# were removed. This causes problem later since the scavenger will see uses of registers without defs. The proper solution is to change the copies into implicit_def's instead.	2009-06-16 07:12:58 +00:00
DebugInfo	Use MainCU if it is available.	2009-06-16 02:09:30 +00:00
ExecutionEngine	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
Feature	Support vector casts in more places, fixing a variety of assertion	2009-06-15 22:12:54 +00:00
FrontendAda
FrontendC	Testcase for PR4332.	2009-06-14 22:22:42 +00:00
FrontendC++	Testcase for (llvm-gcc-4.2) 72442 (PR 4242).	2009-05-26 23:19:19 +00:00
FrontendFortran
FrontendObjC
FrontendObjC++
Integer
lib	In an XFAIL line, treat "XFAIL: foo*bar" as a regular expression to be matched	2009-06-12 05:18:32 +00:00
Linker
LLVMC
Other	Add new function attribute - noimplicitfloat	2009-06-05 21:57:13 +00:00
Scripts
TableGen	Remove empty test (my DejaGNU doesn't like this)	2009-06-09 21:24:39 +00:00
Transforms	Support vector casts in more places, fixing a variety of assertion	2009-06-15 22:12:54 +00:00
Verifier	Dan noticed that the verifier wasn't thoroughly checking uses of	2009-05-29 19:39:36 +00:00
Makefile
Makefile.tests
TestRunner.sh