llvm-6502/include
Ahmed Bougacha a84b573c98 [CodeGen] Add MVT::isValid to replace manual validity checks. NFC.
Now that we have MVT::FIRST_VALUETYPE (r225362), we can provide a method
checking that the MVT is valid, that is, it's in
  [FIRST_VALUETYPE, LAST_VALUETYPE[.
This commit also uses it in a few asserts, that would previously accept
invalid MVTs, such as the default constructed -1.  In that case,
the code following those asserts would do an out-of-bounds array access.
Using MVT::isValid, those assertions fail as expected when passed
invalid MVTs.
It feels clunky to have such a validity checking function, but it's
at least better than the alternative of broken manual checks.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225411 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-07 22:47:46 +00:00
..
llvm [CodeGen] Add MVT::isValid to replace manual validity checks. NFC. 2015-01-07 22:47:46 +00:00
llvm-c Finish removing DestroySource. 2014-12-23 19:16:45 +00:00