[PATCH] D64666: [Sema] Enable -Wimplicit-float-conversion for integral to floating point precision loss

[Ziang Wan via Phabricator via cfe-commits]

ziangwan updated this revision to Diff 212001.
ziangwan added a comment.

Update diff.

1. Silence the warning when C++11 narrowing is in effect on intialization-list expression.
2. Add test cases to test "no duplicated warnings for c++11 narrowing"
3. Updated test cases to handle 32-bit host machine.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D64666/new/

https://reviews.llvm.org/D64666

Files:
  clang/include/clang/Basic/DiagnosticGroups.td
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/Sema/SemaChecking.cpp
  clang/test/Sema/conversion.c
  clang/test/Sema/ext_vector_casts.c
  clang/test/Sema/implicit-int-float-conversion.c
  clang/test/Sema/implicit-int-float-narrowing.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D64666.212001.patch
Type: text/x-patch
Size: 13430 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20190726/171895dd/attachment.bin>