diff options
Diffstat (limited to 'lldb/test/Shell/Expr')
11 files changed, 520 insertions, 2 deletions
diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_CompileFailure.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_CompileFailure.test new file mode 100644 index 0000000..49ee277 --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_CompileFailure.test @@ -0,0 +1,46 @@ +## Tests the case where module compilation fails. +# +# REQUIRES: system-darwin +# +# RUN: split-file %s %t/sources +# RUN: %clang_host -g %t/sources/main.m -fmodules -fcxx-modules \ +# RUN: -DSHOULD_COMPILE=1 \ +# RUN: -fmodule-map-file=%t/sources/module.modulemap \ +# RUN: -fmodules-cache-path=%t/ModuleCache -o %t.out +# +# 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 + +#--- main.m +@import foo; + +int main() { __builtin_debugtrap(); } + +#--- foo.h +struct foo {}; + +#ifndef SHOULD_COMPILE +#error "Compilation failure." +#endif + +#--- module.modulemap +module foo { + header "foo.h" + export * +} + +#--- commands.input +log enable lldb expr +run +## Make sure expression fails so the 'note' diagnostics get printed. +expr blah + +# CHECK: Finished building Clang module foo +# CHECK: couldn't load top-level module foo: +# CHECK: While building module 'foo' imported from LLDBModulesMemoryBuffer +# CHEKC: {{.*}}sources/foo.h{{.*}}: error: "Compilation failure." +# CHECK: LLDBModulesMemoryBuffer:1:1: fatal error: could not build module 'foo' + +# CHECK: Error while loading hand-imported modules: +# CHECK: couldn't load top-level module foo: +# CHECK-NOT: Compilation failure diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_FromExpression.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_FromExpression.test new file mode 100644 index 0000000..b964e9b --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_FromExpression.test @@ -0,0 +1,54 @@ +## Tests the case where we fail to import modules from @import +## statements that are part of the expression being run. +# +# 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: %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 + +#--- 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 @import Foo; @import Bar +expr @import foo + +# CHECK: error: while importing modules: +# CHECK-NEXT: header search couldn't locate module 'Foo' +# CHECK-NEXT: header search couldn't locate module 'Bar' +# +# CHECK: expr @import foo +# CHECK: error: while importing modules: +# CHECK-NEXT: couldn't load top-level module foo +## No mention of the previous import errors. +# CHECK-NOT: Foo +# CHECK-NOT: Bar diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidNestedSubmodule.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidNestedSubmodule.test new file mode 100644 index 0000000..1e8075d --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidNestedSubmodule.test @@ -0,0 +1,70 @@ +## Tests the case where we fail to load a submodule of a submodule. We force this +## by removing the submodule 'module qux' of 'module baz' from the modulemap. +# +# 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/module qux/module quz/' %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.baz.qux; +@import bar; + +int main() { __builtin_debugtrap(); } + +#--- foo.h +struct foo {}; + +#--- bar.h +struct bar {}; + +#--- baz.h +struct baz {}; + +#--- qux.h +struct qux {}; + +#--- module.modulemap +module foo { + header "foo.h" + export * + + module baz { + header "baz.h" + export * + + module qux { + header "qux.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 submodule 'qux' of module 'foo.baz' + +#--- 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 submodule 'qux' of module 'foo.baz' diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSearchPath.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSearchPath.test new file mode 100644 index 0000000..35ba580 --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSearchPath.test @@ -0,0 +1,59 @@ +## Tests the case where the DW_AT_LLVM_include_path of the module is invalid. +## We forces this by just removing that directory (which in our case is 'sources'). +# +# 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: cp %t/sources/commands.input %t/commands.input +# RUN: cp %t/sources/commands-with-log.input %t/commands-with-log.input +# RUN: rm -r %t/sources +# +# RUN: %lldb -x -o "settings set interpreter.stop-command-source-on-error false" \ +# RUN: -s %t/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/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 find module search path directory {{.*}}sources +# NO_LOG-NOT: couldn't find module search path directory {{.*}}sources + +#--- commands-with-log.input +log enable lldb expr +run +## Make sure expression fails so the 'note' diagnostics get printed. +expr blah + +# LOG: couldn't find module search path directory {{.*}}sources +# LOG: couldn't find module search path directory {{.*}}sources diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSubmodule.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSubmodule.test new file mode 100644 index 0000000..1bfbbcf --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidSubmodule.test @@ -0,0 +1,62 @@ +## Tests the case where we fail to load a submodule. We force this by removing +## the submodule 'module baz' from the modulemap. +# +# 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/module baz/module qux/' %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.baz; +@import bar; + +int main() { __builtin_debugtrap(); } + +#--- foo.h +struct foo {}; + +#--- bar.h +struct bar {}; + +#--- baz.h +struct baz {}; + +#--- module.modulemap +module foo { + header "foo.h" + export * + + module baz { + header "baz.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 submodule 'baz' of module 'foo' + +#--- 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 submodule 'baz' of module 'foo' diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidTopLevelModule.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidTopLevelModule.test new file mode 100644 index 0000000..ad181ee --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_InvalidTopLevelModule.test @@ -0,0 +1,59 @@ +## 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' diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_ModulemapParsing.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_ModulemapParsing.test new file mode 100644 index 0000000..6d8e665 --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_ModulemapParsing.test @@ -0,0 +1,57 @@ +## Tests the case where the modulemap is semantically invalid and thus +## Clang fails to load it on behalf of LLDB. We force this error by +## creating a redefinition of 'module bar'. +# +# 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/module foo/module bar/' %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: failed to parse and load +# NO_LOG-NOT: failed to parse and load + +#--- commands-with-log.input +log enable lldb expr +run +## Make sure expression fails so the 'note' diagnostics get printed. +expr blah + +# LOG: failed to parse and load modulemap file in {{.*}}sources +# LOG: failed to parse and load modulemap file in {{.*}}sources diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModule.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModule.test new file mode 100644 index 0000000..bcb8a7d --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModule.test @@ -0,0 +1,58 @@ +## Tests the case where the module LLDB is trying to load isn't +## present in the modulemap. We force this by replacing 'module foo' +## in the modulemap. +# +# 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/module foo/module baz/' %t/sources/module.modulemap +# RUN: sed -i '' -e 's/module bar/module qux/' %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: header search couldn't locate module 'foo' +# NO_LOG-NOT: header search couldn't locate module 'bar' + +#--- commands-with-log.input +log enable lldb expr +run +## Make sure expression fails so the 'note' diagnostics get printed. +expr blah + +# LOG: header search couldn't locate module 'foo' +# LOG: header search couldn't locate module 'bar' diff --git a/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModuleMap.test b/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModuleMap.test new file mode 100644 index 0000000..57f7f16 --- /dev/null +++ b/lldb/test/Shell/Expr/TestClangModuleLoadError_NoModuleMap.test @@ -0,0 +1,53 @@ +# 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: rm %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 find modulemap +# NO_LOG-NOT: couldn't find modulemap + +#--- commands-with-log.input +log enable lldb expr +run +## Make sure expression fails so the 'note' diagnostics get printed. +expr blah + +# LOG: couldn't find modulemap file in {{.*}}sources +# LOG: couldn't find modulemap file in {{.*}}sources diff --git a/lldb/test/Shell/Expr/TestExprLanguageNote.test b/lldb/test/Shell/Expr/TestExprLanguageNote.test index e8e4e13..e7da308 100644 --- a/lldb/test/Shell/Expr/TestExprLanguageNote.test +++ b/lldb/test/Shell/Expr/TestExprLanguageNote.test @@ -1,5 +1,5 @@ # RUN: split-file %s %t -# RUN: %clang_host -g %t/main.cpp -o %t.out +# RUN: %clangxx_host -g %t/main.cpp -o %t.out # # RUN: %lldb -x -b -o "settings set interpreter.stop-command-source-on-error false" \ # RUN: -s %t/no-target.input 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TARGET diff --git a/lldb/test/Shell/Expr/TestLambdaExprImport.test b/lldb/test/Shell/Expr/TestLambdaExprImport.test index c57ce06..b49a380 100644 --- a/lldb/test/Shell/Expr/TestLambdaExprImport.test +++ b/lldb/test/Shell/Expr/TestLambdaExprImport.test @@ -3,7 +3,7 @@ # uses always). # RUN: split-file %s %t -# RUN: %clang_host -g -gdwarf %t/main.cpp -o %t.out +# RUN: %clangxx_host -g -gdwarf %t/main.cpp -o %t.out # RUN: %lldb -o "settings set interpreter.stop-command-source-on-error false" \ # RUN: -x -b -s %t/commands.input %t.out 2>&1 \ # RUN: | FileCheck %s |