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## Tests the case where a module fails to load. We force this by
## replacing the contents of the 'module foo' declaration with garbage.
#
# REQUIRES: system-darwin
#
# RUN: split-file %s %t/sources
# RUN: %clang_host -g %t/sources/main.m -fmodules -fcxx-modules \
# RUN: -fmodule-map-file=%t/sources/module.modulemap \
# RUN: -fmodules-cache-path=%t/ModuleCache -o %t.out
# RUN: sed -i '' -e 's/foo\.h/baz\.h/' %t/sources/module.modulemap
# RUN: sed -i '' -e 's/bar\.h/qux\.h/' %t/sources/module.modulemap
#
# RUN: %lldb -x -o "settings set interpreter.stop-command-source-on-error false" \
# RUN: -s %t/sources/commands.input %t.out -o exit 2>&1 | FileCheck %s --check-prefix=NO_LOG
#
# RUN: %lldb -x -o "settings set interpreter.stop-command-source-on-error false" \
# RUN: -s %t/sources/commands-with-log.input %t.out -o exit 2>&1 | FileCheck %s --check-prefix=LOG
#--- main.m
@import foo;
@import bar;
int main() { __builtin_debugtrap(); }
#--- foo.h
struct foo {};
#--- bar.h
struct bar {};
#--- module.modulemap
module foo {
header "foo.h"
export *
}
module bar {
header "bar.h"
export *
}
#--- commands.input
run
## Make sure expression fails so the 'note' diagnostics get printed.
expr blah
# NO_LOG-NOT: couldn't load top-level module foo
# NO_LOG-NOT: error: header
#--- commands-with-log.input
log enable lldb expr
run
## Make sure expression fails so the 'note' diagnostics get printed.
expr blah
# LOG: couldn't load top-level module foo
# LOG: error: header 'baz.h'
# LOG: couldn't load top-level module bar
# LOG: error: header 'qux.h'
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