llvm-6502/test
Tim Northover 89dbe97442 Mark rematerialized super/sub registers as dead.
When we're rematerializing into a not-quite-right register we already add the
real definition as an imp-def, but we should also be marking the "official"
register as dead, since nothing else is going to use it as a result of this
remat.

Not doing this can affect pressure tracking.

rdar://problem/14158833

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184002 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-14 20:22:21 +00:00
..
Analysis
Archive
Assembler
Bindings/Ocaml
Bitcode
BugPoint
CodeGen Mark rematerialized super/sub registers as dead. 2013-06-14 20:22:21 +00:00
DebugInfo Fix frame pointer debug information test 2013-06-14 19:55:26 +00:00
ExecutionEngine
Feature
FileCheck
Instrumentation
Integer
JitListener
Linker
MC ARM: fix thumb coprocessor instruction with pre-writeback disassembly 2013-06-14 11:21:35 +00:00
Object [yaml2obj] Add support for sh_addralign via AddressAlign key. 2013-06-14 00:38:02 +00:00
Other
TableGen
tools readobj: Dump PE/COFF optional records. 2013-06-12 19:10:33 +00:00
Transforms Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses 2013-06-13 19:51:17 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt
lit.cfg Do not to perform RUN line substitution of llc if that's prefixed by a hypnen 2013-06-14 19:14:52 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh