Vendor import of lldb trunk r256945:

https://llvm.org/svn/llvm-project/lldb/trunk@256945

6 files changed, 91 insertions, 0 deletions

diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
new file mode 100644
index 0000000..6ad9e00
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
@@ -0,0 +1,9 @@
+LEVEL = ../../../make
+
+C_SOURCES := myModule.c
+
+OBJC_SOURCES := main.m
+
+include $(LEVEL)/Makefile.rules
+
+CFLAGS += -fmodules -I$(PWD)
diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
new file mode 100644
index 0000000..d9d94a8
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
@@ -0,0 +1,55 @@
+"""Test that inline functions from modules are imported correctly"""
+
+from __future__ import print_function
+
+
+
+import unittest2
+import os, time
+import lldb
+import platform
+import lldbsuite.test.lldbutil as lldbutil
+
+from distutils.version import StrictVersion
+
+from lldbsuite.test.lldbtest import *
+
+class ModulesInlineFunctionsTestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # Find the line number to break inside main().
+        self.line = line_number('main.m', '// Set breakpoint here.')
+
+    @skipUnlessDarwin
+    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion('12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @expectedFailureDarwin("llvm.org/pr25743")
+    def test_expr(self):
+        self.build()
+        exe = os.path.join(os.getcwd(), "a.out")
+        self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
+
+        # Break inside the foo function which takes a bar_ptr argument.
+        lldbutil.run_break_set_by_file_and_line (self, "main.m", self.line, num_expected_locations=1, loc_exact=True)
+
+        self.runCmd("run", RUN_SUCCEEDED)
+
+        # The stop reason of the thread should be breakpoint.
+        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
+            substrs = ['stopped',
+                       'stop reason = breakpoint'])
+
+        # The breakpoint should have a hit count of 1.
+        self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE,
+            substrs = [' resolved, hit count = 1'])
+
+        self.runCmd("settings set target.clang-module-search-paths \"" + os.getcwd() + "\"")
+
+        self.expect("expr @import myModule; 3", VARIABLES_DISPLAYED_CORRECTLY,
+            substrs = ["int", "3"])
+
+        self.expect("expr isInline(2)", VARIABLES_DISPLAYED_CORRECTLY,
+            substrs = ["4"])
diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/main.m b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/main.m
new file mode 100644
index 0000000..13a5bf3
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/main.m
@@ -0,0 +1,9 @@
+@import Darwin;
+@import myModule;
+
+int main()
+{
+    int a = isInline(2);
+    int b = notInline();
+    printf("%d %d\n", a, b); // Set breakpoint here.
+}
diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/module.map b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/module.map
new file mode 100644
index 0000000..2ef8064
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/module.map
@@ -0,0 +1,4 @@
+module myModule {
+  header "myModule.h"
+  export *
+}
diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.c b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.c
new file mode 100644
index 0000000..ad3c85d
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.c
@@ -0,0 +1,7 @@
+#include "myModule.h"
+
+int notInline()
+{
+    return 3;
+}
+
diff --git a/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.h b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.h
new file mode 100644
index 0000000..d50d010
--- /dev/null
+++ b/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/myModule.h
@@ -0,0 +1,7 @@
+int notInline();
+
+static __inline__ __attribute__ ((always_inline)) int isInline(int a)
+{
+    int b = a + a;
+    return b;
+}