A couple of attributes had explicit checks for incompatibility
with pointer types. However, this is already handled generically
by the typeIncompatible() check. We can drop these after adding
SwiftError to typeIncompatible().
However, the previous implementation of the check prints out all
attributes that are incompatible with a given type, even though
those attributes aren't actually used. This has the annoying
result that the error message changes every time a new attribute
is added to the list. Improve this by explicitly finding which
attribute isn't compatible and printing just that.
I think byval/sret and the others are close to being able to rip out
the code to support the missing type case. A lot of this code is
shared with inalloca, so catch this up to the others so that can
happen.
Summary:
NetBSD shell sh(1) does not support ">& /dev/null" construct.
This is bashism. The portable and POSIX solution is to use:
"> /dev/null 2>&1".
This change fixes 22 Unexpected Failures on NetBSD/amd64
for the "check-llvm" target.
Sponsored by <The NetBSD Foundation>
Reviewers: joerg, dim, rnk
Reviewed By: joerg, rnk
Subscribers: rnk, davide, llvm-commits
Differential Revision: https://reviews.llvm.org/D35277
llvm-svn: 307789
don't fail when (expected) error output is produced. This fixes 17 tests.
While I was there, I also made all RUN lines of the form "not llvm-as..." a bit
more consistent, they now all redirect stderr and stdout to /dev/null and use
input redirect to read their input.
llvm-svn: 52174
Nikita Popov