lebedev.ri added a comment.
@vsk thanks for taking a look!
================
Comment at: lib/CodeGen/CGExprScalar.cpp:305
enum ImplicitConversionCheckKind : unsigned char {
- ICCK_IntegerTruncation = 0,
+ ICCK_IntegerTruncation = 0, // Legacy, no longer used.
+ ICCK_UnsignedIntegerTruncation = 1,
----------------
vitalybuka wrote:
> why do you need to keep it?
*Here* - for consistency with the compiler-rt part.
There - what about mismatch in the used clang version
(which still only produced the `(ImplicitConversionCheckKind)0`), and
compiler-rt version
(which has `(ImplicitConversionCheckKind)1` and
`(ImplicitConversionCheckKind)2`)?
Is it 100.00% guaranteed not to happen? I'm not so sure.
Repository:
rC Clang
https://reviews.llvm.org/D50901
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