Alkis Evlogimenos 73ff5120eb Change MRegisterDesc::AliasSet, TargetInstrDescriptor::ImplicitDefs ... and TargetInstrDescriptor::ImplicitUses to always point to a null terminated array and never be null. So there is no need to check for pointer validity when iterating over those sets. Code that looked like: if (const unsigned* AS = TID.ImplicitDefs) { for (int i = 0; AS[i]; ++i) { // use AS[i] } } was changed to: for (const unsigned* AS = TID.ImplicitDefs; *AS; ++AS) { // use *AS } git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8960 91177308-0d34-0410-b5e6-96231b3b80d8		2003-10-08 05:20:08 +00:00
..
CodeEmitterGen.cpp	Do not put DEBUG() guard around error condition; this must *always* be printed.	2003-09-17 18:21:48 +00:00
CodeEmitterGen.h
CodeGenTarget.cpp	Add new function	2003-08-10 19:50:32 +00:00
CodeGenTarget.h	Using std::string requires `#include <string>', says gcc-2.95.3.	2003-08-13 22:27:15 +00:00
CodeGenWrappers.cpp	Add new function	2003-08-10 19:50:32 +00:00
CodeGenWrappers.h	Using std::string requires `#include <string>', says gcc-2.95.3.	2003-08-13 22:27:15 +00:00
FileLexer.l	Modified the code so that we exit() with a non-zero value instead of calling	2003-09-09 14:37:48 +00:00
FileParser.y	Spell `necessary' correctly.	2003-08-18 14:43:39 +00:00
InstrInfoEmitter.cpp	Change MRegisterDesc::AliasSet, TargetInstrDescriptor::ImplicitDefs	2003-10-08 05:20:08 +00:00
InstrInfoEmitter.h
InstrSelectorEmitter.cpp	Squelch warning	2003-09-22 20:27:10 +00:00
InstrSelectorEmitter.h	Added #include <cassert>. In GCC 3.3, we don't get assert() through the other	2003-08-20 22:07:45 +00:00
Makefile	Move support/tools/* back into utils	2003-10-05 19:27:59 +00:00
Record.cpp	Implement correct parsing, representation, and printing of DAG argument names	2003-08-10 22:14:13 +00:00
Record.h	Implement autopromotion of leaf trees from arguments to nodes of their own,	2003-08-10 22:38:36 +00:00
RegisterInfoEmitter.cpp	Change MRegisterDesc::AliasSet, TargetInstrDescriptor::ImplicitDefs	2003-10-08 05:20:08 +00:00
RegisterInfoEmitter.h
TableGen.cpp	Fixed spelling of `intentionally'.	2003-09-07 20:12:52 +00:00
TableGenBackend.cpp	Eliminate now-dead method	2003-08-07 05:39:37 +00:00
TableGenBackend.h	Eliminate now-dead method	2003-08-07 05:39:37 +00:00