It looks like this is failing during guaranteed optimization. Are you running an expression in the debugger and we are crashing there?
Michael > On Oct 6, 2017, at 11:53 AM, Edward Connell via swift-users > <swift-users@swift.org> wrote: > > While trying to debug a Netlib function, LLDB is crashing > > I'm not sure what this assert means. > > LLDBFrontend: > /home/buildnode/jenkins/workspace/oss-swift-4.0-package-linux-ubuntu-16_04/swift/lib/SILOptimizer/Mandatory/AccessEnforcementSelection.cpp:613: > (anonymous namespace)::SourceAccess (anonymous > namespace)::AccessEnforcementSelection::getSourceAccess(swift::SILValue): > Assertion `isa<AllocStackInst>(address) || isa<SILUndef>(address)' failed. > Stack dump: > 0. While running pass #10 SILModuleTransform ""Access Enforcement > Selection"". > > It fails every time and the same way in several functions, but not all > functions. > I tried to create a simple repro with the same function signature, but I > can't get the simple case to fail. > A debug build isn't doing whole-module-optimization, so that's not it > > Ideas anyone? > > Who owns the LLDBFrontend? > > Thanks, Ed > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users
_______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users
