[Lldb-commits] [lldb] r359779 - Add std::stack and std::queue support to CxxModuleHandler
Raphael Isemann via lldb-commits
lldb-commits at lists.llvm.org
Thu May 2 04:25:51 PDT 2019
Author: teemperor
Date: Thu May 2 04:25:50 2019
New Revision: 359779
URL: http://llvm.org/viewvc/llvm-project?rev=359779&view=rev
Log:
Add std::stack and std::queue support to CxxModuleHandler
Reviewers: aprantl, shafik
Reviewed By: aprantl, shafik
Subscribers: lldb-commits
Tags: #c_modules_in_lldb, #lldb
Differential Revision: https://reviews.llvm.org/D61305
Added:
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/Makefile
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/TestQueue.py
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/main.cpp
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/Makefile
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/TestStack.py
lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/main.cpp
Modified:
lldb/trunk/source/Symbol/CxxModuleHandler.cpp
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/Makefile
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/Makefile?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/Makefile (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/Makefile Thu May 2 04:25:50 2019
@@ -0,0 +1,5 @@
+LEVEL = ../../../make
+USE_LIBCPP := 1
+CXXFLAGS += $(MANDATORY_CXXMODULE_BUILD_CFLAGS)
+CXX_SOURCES := main.cpp
+include $(LEVEL)/Makefile.rules
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/TestQueue.py
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/TestQueue.py?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/TestQueue.py (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/TestQueue.py Thu May 2 04:25:50 2019
@@ -0,0 +1,47 @@
+"""
+Tests std::queue functionality.
+"""
+
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+class TestQueue(TestBase):
+
+ mydir = TestBase.compute_mydir(__file__)
+
+ # FIXME: This should work on more setups, so remove these
+ # skipIf's in the future.
+ @add_test_categories(["libc++"])
+ @skipIf(compiler=no_match("clang"))
+ @skipIf(oslist=no_match(["linux"]))
+ @skipIf(debug_info=no_match(["dwarf"]))
+ def test(self):
+ self.build()
+
+ lldbutil.run_to_source_breakpoint(self,
+ "// Set break point at this line.", lldb.SBFileSpec("main.cpp"))
+
+ self.runCmd("settings set target.import-std-module true")
+
+ # Test std::queue functionality with a std::deque.
+ self.expect("expr q_deque.pop()")
+ self.expect("expr q_deque.push({4})")
+ self.expect("expr (size_t)q_deque.size()", substrs=['(size_t) $0 = 1'])
+ self.expect("expr (int)q_deque.front().i", substrs=['(int) $1 = 4'])
+ self.expect("expr (int)q_deque.back().i", substrs=['(int) $2 = 4'])
+ self.expect("expr q_deque.empty()", substrs=['(bool) $3 = false'])
+ self.expect("expr q_deque.pop()")
+ self.expect("expr q_deque.emplace(5)")
+ self.expect("expr (int)q_deque.front().i", substrs=['(int) $4 = 5'])
+
+ # Test std::queue functionality with a std::list.
+ self.expect("expr q_list.pop()")
+ self.expect("expr q_list.push({4})")
+ self.expect("expr (size_t)q_list.size()", substrs=['(size_t) $5 = 1'])
+ self.expect("expr (int)q_list.front().i", substrs=['(int) $6 = 4'])
+ self.expect("expr (int)q_list.back().i", substrs=['(int) $7 = 4'])
+ self.expect("expr q_list.empty()", substrs=['(bool) $8 = false'])
+ self.expect("expr q_list.pop()")
+ self.expect("expr q_list.emplace(5)")
+ self.expect("expr (int)q_list.front().i", substrs=['(int) $9 = 5'])
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/main.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/main.cpp?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/main.cpp (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/queue/main.cpp Thu May 2 04:25:50 2019
@@ -0,0 +1,16 @@
+#include <deque>
+#include <list>
+#include <queue>
+
+struct C {
+ // Constructor for testing emplace.
+ C(int i) : i(i) {};
+ int i;
+};
+
+int main(int argc, char **argv) {
+ // std::deque is the default container.
+ std::queue<C> q_deque({{1}});
+ std::queue<C, std::list<C>> q_list({{1}});
+ return 0; // Set break point at this line.
+}
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/Makefile
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/Makefile?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/Makefile (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/Makefile Thu May 2 04:25:50 2019
@@ -0,0 +1,5 @@
+LEVEL = ../../../make
+USE_LIBCPP := 1
+CXXFLAGS += $(MANDATORY_CXXMODULE_BUILD_CFLAGS)
+CXX_SOURCES := main.cpp
+include $(LEVEL)/Makefile.rules
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/TestStack.py
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/TestStack.py?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/TestStack.py (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/TestStack.py Thu May 2 04:25:50 2019
@@ -0,0 +1,49 @@
+"""
+Tests std::stack functionality.
+"""
+
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+class TestStack(TestBase):
+
+ mydir = TestBase.compute_mydir(__file__)
+
+ # FIXME: This should work on more setups, so remove these
+ # skipIf's in the future.
+ @add_test_categories(["libc++"])
+ @skipIf(compiler=no_match("clang"))
+ @skipIf(oslist=no_match(["linux"]))
+ @skipIf(debug_info=no_match(["dwarf"]))
+ def test(self):
+ self.build()
+
+ lldbutil.run_to_source_breakpoint(self,
+ "// Set break point at this line.", lldb.SBFileSpec("main.cpp"))
+
+ self.runCmd("settings set target.import-std-module true")
+
+ # Test std::stack functionality with a std::deque.
+ self.expect("expr s_deque.pop()")
+ self.expect("expr s_deque.push({4})")
+ self.expect("expr (size_t)s_deque.size()", substrs=['(size_t) $0 = 3'])
+ self.expect("expr (int)s_deque.top().i", substrs=['(int) $1 = 4'])
+ self.expect("expr s_deque.emplace(5)")
+ self.expect("expr (int)s_deque.top().i", substrs=['(int) $2 = 5'])
+
+ # Test std::stack functionality with a std::vector.
+ self.expect("expr s_vector.pop()")
+ self.expect("expr s_vector.push({4})")
+ self.expect("expr (size_t)s_vector.size()", substrs=['(size_t) $3 = 3'])
+ self.expect("expr (int)s_vector.top().i", substrs=['(int) $4 = 4'])
+ self.expect("expr s_vector.emplace(5)")
+ self.expect("expr (int)s_vector.top().i", substrs=['(int) $5 = 5'])
+
+ # Test std::stack functionality with a std::list.
+ self.expect("expr s_list.pop()")
+ self.expect("expr s_list.push({4})")
+ self.expect("expr (size_t)s_list.size()", substrs=['(size_t) $6 = 3'])
+ self.expect("expr (int)s_list.top().i", substrs=['(int) $7 = 4'])
+ self.expect("expr s_list.emplace(5)")
+ self.expect("expr (int)s_list.top().i", substrs=['(int) $8 = 5'])
Added: lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/main.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/main.cpp?rev=359779&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/main.cpp (added)
+++ lldb/trunk/packages/Python/lldbsuite/test/expression_command/import-std-module/stack/main.cpp Thu May 2 04:25:50 2019
@@ -0,0 +1,17 @@
+#include <list>
+#include <stack>
+#include <vector>
+
+struct C {
+ // Constructor for testing emplace.
+ C(int i) : i(i) {};
+ int i;
+};
+
+int main(int argc, char **argv) {
+ // std::deque is the default container.
+ std::stack<C> s_deque({{1}, {2}, {3}});
+ std::stack<C, std::vector<C>> s_vector({{1}, {2}, {3}});
+ std::stack<C, std::list<C>> s_list({{1}, {2}, {3}});
+ return 0; // Set break point at this line.
+}
Modified: lldb/trunk/source/Symbol/CxxModuleHandler.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Symbol/CxxModuleHandler.cpp?rev=359779&r1=359778&r2=359779&view=diff
==============================================================================
--- lldb/trunk/source/Symbol/CxxModuleHandler.cpp (original)
+++ lldb/trunk/source/Symbol/CxxModuleHandler.cpp Thu May 2 04:25:50 2019
@@ -24,6 +24,8 @@ CxxModuleHandler::CxxModuleHandler(ASTIm
"deque",
"forward_list",
"list",
+ "queue",
+ "stack",
"vector",
// pointers
"shared_ptr",
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