[swift-dev] Build failure? "LLVM ERROR: Cannot represent a subtraction with a weak symbol"

Dmitri Gribenko gribozavr at gmail.com
Thu Jan 28 12:34:03 CST 2016

On Thu, Jan 28, 2016 at 10:32 AM, Jordan Rose <jordan_rose at apple.com> wrote:
>> On Jan 28, 2016, at 10:31, Dmitri Gribenko <gribozavr at gmail.com> wrote:
>> On Thu, Jan 28, 2016 at 10:28 AM, Brian Gesiak via swift-dev
>> <swift-dev at swift.org> wrote:
>>> Thanks, Jordan!
>>> I had thought they were, since I recall running `utils/update-checkout` soon
>>> after encountering the error.
>> Did you do `update-checkout -a` ?  The default option set only updates swift.
> This probably predates having a stable branch for LLVM and Clang; maybe we should just remove it.

Well, updating all repositories serially as we do it now takes quite
some time.  If we could do it in parallel...


(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/

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