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Jonas Paulsson 29d9d8d955 [SystemZ] Bugfix: check CC reg liveness in SystemZShortenInst. 
The following instruction shortening transformations would introduce a
definition of the CC reg, so therefore liveness of CC reg must be checked:

WFADB -> ADBR
WFSDB -> SDBR

Also add the CC reg implicit def operand to the MI in case of change of opcode.

Reviewed by Ulrich Weigand.

llvm-svn: 249665
 		2015-10-08 07:40:19 +00:00
..
Analysis [SCEV] Check `Pred` first in isKnownPredicateViaSplitting 2015-10-08 03:46:00 +00:00
AsmParser HHVM calling conventions. 2015-09-29 22:09:16 +00:00
Bitcode Make sure the CastInst is valid before trying to create it 2015-10-06 12:37:54 +00:00
CodeGen Use range-based for loops. NFC. 2015-10-08 06:06:42 +00:00
DebugInfo Use makeArrayRef or None to avoid unnecessarily mentioning the ArrayRef type extra times. NFC 2015-09-21 05:32:41 +00:00
ExecutionEngine Fix Clang-tidy modernize-use-nullptr warnings in source directories and generated files; other minor cleanups. 2015-10-06 23:24:35 +00:00
Fuzzer [libFuzzer] fix 32-bit build 2015-10-08 00:59:25 +00:00
IR IR: Create SymbolTableList wrapper around iplist, NFC 2015-10-07 20:05:10 +00:00
IRReader Return a unique_ptr from getLazyBitcodeModule and parseBitcodeFile. NFC. 2015-06-16 22:27:55 +00:00
LTO Reapply "LTO: Disable extra verify runs in release builds" 2015-09-15 23:05:59 +00:00
LibDriver There is only one saver of strings. 2015-08-13 01:07:02 +00:00
LineEditor Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. 2015-02-11 03:28:02 +00:00
Linker [opaque pointer types] Switch a few cases of getElementType over, since I had them lying around anyway 2015-09-14 20:29:26 +00:00
MC Use SpecificBumpPtrAllocator to simplify the MCSeciton destruction. 2015-10-07 19:08:19 +00:00
Object Support for function summary index bitcode sections and files. 2015-10-04 14:33:43 +00:00
Option Add an ArgList::AddAllArgs that accepts a vector of OptSpecifier. 2015-07-29 17:34:41 +00:00
Passes [PM] Port SROA to the new pass manager. 2015-09-12 09:09:14 +00:00
ProfileData Revert "Handle inline stacks in gcov-encoded sample profiles." 2015-10-08 01:17:26 +00:00
Support Fix Clang-tidy modernize-use-nullptr warnings in source directories and generated files; other minor cleanups. 2015-10-06 23:24:35 +00:00
TableGen TableGen: Support folding casts from bits to int 2015-07-31 01:12:06 +00:00
Target [SystemZ] Bugfix: check CC reg liveness in SystemZShortenInst. 2015-10-08 07:40:19 +00:00
Transforms [RS4GC] Use AssertingVH for RematerializedValueMapTy, NFCI 2015-10-07 21:32:35 +00:00
CMakeLists.txt LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00
LLVMBuild.txt Wrap some long lines in LLVMBuild files. NFC 2015-06-12 18:44:57 +00:00
Makefile LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00