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74568bc9d4
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
}
llvm-svn: 8960
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|---|---|---|
| .. | ||
| CodeEmitterGen.cpp | ||
| CodeEmitterGen.h | ||
| CodeGenWrappers.cpp | ||
| CodeGenWrappers.h | ||
| FileLexer.l | ||
| FileParser.y | ||
| InstrInfoEmitter.cpp | ||
| InstrInfoEmitter.h | ||
| InstrSelectorEmitter.cpp | ||
| InstrSelectorEmitter.h | ||
| Makefile | ||
| Record.cpp | ||
| Record.h | ||
| RegisterInfoEmitter.cpp | ||
| RegisterInfoEmitter.h | ||
| TableGen.cpp | ||
| TableGenBackend.cpp | ||
| TableGenBackend.h | ||