test/Shell/Recognizer/registration-unique.test

# UNSUPPORTED: system-windows

# Checks that the recognizers that should work across language runtimes
# are only registered once with the target.

# RUN: split-file %s %t

# RUN: %clangxx_host %t/main.cpp -g -o %t/cpp.out
# RUN: %lldb -b -s %t/commands.input %t/cpp.out | FileCheck %s

# RUN: %clangxx_host %t/main.mm -g -o %t/objcxx.out
# RUN: %lldb -b -s %t/commands.input %t/objcxx.out | FileCheck %s

# RUN: %clang_host %t/main.c -g -o %t/c.out
# RUN: %lldb -b -s %t/commands.input %t/c.out | FileCheck %s

# RUN: %clang_host %t/main.m -g -o %t/objc.out
# RUN: %lldb -b -s %t/commands.input %t/objc.out | FileCheck %s

#--- main.m
int main() {}

#--- main.c
int main() {}

#--- main.mm
int main() {}

#--- main.cpp
int main() {}

#--- commands.input

b main
frame recognizer list
run
frame recognizer list
continue
run
frame recognizer list

# CHECK: frame recognizer list
# CHECK-NEXT: no matching results found.

# CHECK: frame recognizer list
# CHECK-DAG: Verbose Trap StackFrame Recognizer
# CHECK-DAG: Assert StackFrame Recognizer
# CHECK-NOT: Verbose Trap StackFrame Recognizer
# CHECK-NOT: Assert StackFrame Recognizer

# FIXME: avoid duplicate frame recognizers in the target: https://github.com/llvm/llvm-project/issues/166341
# CHECK: frame recognizer list
# CHECK-DAG: Verbose Trap StackFrame Recognizer
# CHECK-DAG: Assert StackFrame Recognizer
# CHECK-DAG: Verbose Trap StackFrame Recognizer
# CHECK-DAG: Assert StackFrame Recognizer