llvm/test
Jakob Stoklund Olesen b09701db9e Correctly handle <undef> tied uses when rewriting after a split.
This fixes PR10463. A two-address instruction with an <undef> use
operand was incorrectly rewritten so the def and use no longer used the
same register, violating the tie constraint.

Fix this by always rewriting <undef> operands with the register a def
operand would use.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-24 20:23:50 +00:00
..
Analysis Move the loads after the calls so that the fix for 2011-07-09 23:53:58 +00:00
Archive
Assembler Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
Bindings/Ocaml Remove tests for APIs that were removed. 2011-07-09 18:55:51 +00:00
Bitcode
BugPoint
CodeGen Correctly handle <undef> tied uses when rewriting after a split. 2011-07-24 20:23:50 +00:00
DebugInfo
ExecutionEngine
Feature Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
FrontendAda
FrontendC More minor adjustments. 2011-07-16 07:28:35 +00:00
FrontendC++
FrontendFortran
FrontendObjC
FrontendObjC++
Integer
lib
Linker fix rdar://9776316 - type remapping needed for inline asm blobs, 2011-07-15 23:18:40 +00:00
LLVMC
MC Add FIXME 2011-07-22 22:15:38 +00:00
Object
Other Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
Scripts
TableGen
Transforms Move the last uses of RetainFunc etc. over to using getRetainCallee() etc. 2011-07-22 22:29:21 +00:00
Unit
Verifier Land the long talked about "type system rewrite" patch. This 2011-07-09 17:41:24 +00:00
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
site.exp.in
TestRunner.sh