Diagnostics improvements for 3.9
Richard Smith via cfe-commits
cfe-commits at lists.llvm.org
Fri Aug 5 18:33:35 PDT 2016
These all look OK for the branch. Hans, the second one fixes a crasher, so
I'd like to take at least that one. The others fix warning false positives
(which are not regressions) and look fairly safe.
On Fri, Aug 5, 2016 at 4:39 PM, Richard Trieu <rtrieu at google.com> wrote:
> Hans, Richard,
> These are some last minute diagnostic improvements for 3.9.
> Don't warn when negative values, like -1, are used to initialize unsigned
> bit fields.
> Fix crash with type alias in Template Type Diffing
(You have a typo Internalal in this.)
> Fix false positive in -Wunsequenced and templates
> Fixes for two false positives in -Wreturn-stack-address dealing with
> parameter variables and reference to pointer types.
(Test has some x3 variables that are unused.)
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