[PATCH] D89462: [debuginfo-tests] [dexter] Add tests to check debug experience

Tom Weaver via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Oct 28 07:23:52 PDT 2020


This revision was automatically updated to reflect the committed changes.
Closed by commit rGafc44efc262b: [debuginfo-tests][dexter] Add two new debug experience tests (authored by n-omer, committed by TWeaver).
Herald added a project: LLVM.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D89462/new/

https://reviews.llvm.org/D89462

Files:
  debuginfo-tests/dexter-tests/deferred_globals.cpp
  debuginfo-tests/dexter-tests/namespace.cpp


Index: debuginfo-tests/dexter-tests/namespace.cpp
===================================================================
--- /dev/null
+++ debuginfo-tests/dexter-tests/namespace.cpp
@@ -0,0 +1,23 @@
+// Purpose:
+// Ensure that the debug information for a global variable includes
+// namespace information.
+
+// UNSUPPORTED: system-windows
+
+// RUN: %dexter --fail-lt 1.0 -w \
+// RUN:     --builder 'clang' --debugger 'lldb' \
+// RUN:     --cflags "-g -O0" -v -- %s
+
+#include <stdio.h>
+
+namespace monkey {
+const int ape = 32;
+}
+
+int main() {
+  printf("hello %d\n", monkey::ape); // DexLabel('main')
+  return 0;
+}
+
+// DexExpectWatchValue('monkey::ape', 32, on_line='main')
+
Index: debuginfo-tests/dexter-tests/deferred_globals.cpp
===================================================================
--- /dev/null
+++ debuginfo-tests/dexter-tests/deferred_globals.cpp
@@ -0,0 +1,28 @@
+// Purpose:
+// Ensure that debug information for a local variable does not hide
+// a global definition that has the same name.
+
+// UNSUPPORTED: system-windows
+
+// RUN: %dexter --fail-lt 1.0 -w \
+// RUN:     --builder 'clang' --debugger 'lldb' \
+// RUN:     --cflags "-g -O0" -v -- %s
+
+const int d = 100;
+
+extern int foo();
+
+int main() {
+  const int d = 4;
+  const float e = 4; // DexLabel("main")
+  const char *f = "Woopy";
+  return d + foo();
+}
+
+int foo() {
+  return d; // DexLabel("foo")
+}
+
+// DexExpectWatchValue('d', '4', on_line='main')
+// DexExpectWatchValue('d', '100', on_line='foo')
+


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