From ae0b3149badf369eb2b1f10aba830eef8b4af9b4 Mon Sep 17 00:00:00 2001
From: Nat Goodspeed <nat@lindenlab.com>
Date: Thu, 23 Feb 2017 16:49:49 -0500
Subject: DRTVWR-418: Fix a round of compile errors surfaced by -std=c++11.
These are mostly things that were in fact erroneous, but accepted by older
compilers.
This changeset has not yet been built with Visual Studio 2013 or Linux gcc,
even with -std=c++11.
This changeset has not been built *without* -std=c++11. It should be used in
conjunction with a corresponding change to LL_BUILD_DARWIN_BASE_SWITCHES in
viewer-build-variables/variables.
This is a work in progress. We do not assert that this changeset completes the
work needed to turn on -std=c++11, even on the Mac.
---
indra/llcommon/lleventdispatcher.h | 4 ++--
indra/llcommon/llpreprocessor.h | 10 +++-------
indra/llcommon/tests/llsdserialize_test.cpp | 2 +-
indra/llimage/llimagetga.cpp | 2 +-
indra/llmath/v4color.cpp | 2 +-
indra/llmath/v4color.h | 2 +-
indra/llmath/v4coloru.h | 2 +-
indra/llwindow/llopenglview-objc.mm | 20 ++++++++++----------
indra/llwindow/llwindowmacosx.cpp | 4 ++--
indra/newview/llappdelegate-objc.mm | 2 +-
indra/newview/llappviewermacosx.cpp | 3 ++-
indra/newview/llpanelexperiencelisteditor.cpp | 9 ++++++++-
indra/newview/llpresetsmanager.cpp | 3 +--
indra/newview/llviewerstats.cpp | 3 ++-
14 files changed, 36 insertions(+), 32 deletions(-)
(limited to 'indra')
diff --git a/indra/llcommon/lleventdispatcher.h b/indra/llcommon/lleventdispatcher.h
index 7acc61de4e..9e1244ef5b 100644
--- a/indra/llcommon/lleventdispatcher.h
+++ b/indra/llcommon/lleventdispatcher.h
@@ -47,13 +47,13 @@
// namespace) that a global 'nil' macro breaks badly.
#if defined(nil)
// Capture the value of the macro 'nil', hoping int is an appropriate type.
-static const int nil_(nil);
+static const auto nil_(nil);
// Now forget the macro.
#undef nil
// Finally, reintroduce 'nil' as a properly-scoped alias for the previously-
// defined const 'nil_'. Make it static since otherwise it produces duplicate-
// symbol link errors later.
-static const int& nil(nil_);
+static const auto& nil(nil_);
#endif
#include <string>
diff --git a/indra/llcommon/llpreprocessor.h b/indra/llcommon/llpreprocessor.h
index 3698d9db44..2879038c36 100644
--- a/indra/llcommon/llpreprocessor.h
+++ b/indra/llcommon/llpreprocessor.h
@@ -192,13 +192,9 @@
# define LL_COMMON_API
#endif // LL_COMMON_LINK_SHARED
-#if LL_WINDOWS
-#define LL_TYPEOF(exp) decltype(exp)
-#elif LL_LINUX
-#define LL_TYPEOF(exp) typeof(exp)
-#elif LL_DARWIN
-#define LL_TYPEOF(exp) typeof(exp)
-#endif
+// With C++11, decltype() is standard. We no longer need a platform-dependent
+// macro to get the type of an expression.
+#define LL_TYPEOF(expr) decltype(expr)
#define LL_TO_STRING_HELPER(x) #x
#define LL_TO_STRING(x) LL_TO_STRING_HELPER(x)
diff --git a/indra/llcommon/tests/llsdserialize_test.cpp b/indra/llcommon/tests/llsdserialize_test.cpp
index 81b930e1e2..8836230640 100644
--- a/indra/llcommon/tests/llsdserialize_test.cpp
+++ b/indra/llcommon/tests/llsdserialize_test.cpp
@@ -1553,7 +1553,7 @@ namespace tut
params.executable = PYTHON;
params.args.add(scriptfile.getName());
LLProcessPtr py(LLProcess::create(params));
- ensure(STRINGIZE("Couldn't launch " << desc << " script"), py);
+ ensure(STRINGIZE("Couldn't launch " << desc << " script"), bool(py));
// Implementing timeout would mean messing with alarm() and
// catching SIGALRM... later maybe...
int status(0);
diff --git a/indra/llimage/llimagetga.cpp b/indra/llimage/llimagetga.cpp
index 5ad7658ec1..7c75aa1e2a 100644
--- a/indra/llimage/llimagetga.cpp
+++ b/indra/llimage/llimagetga.cpp
@@ -811,7 +811,7 @@ bool LLImageTGA::decodeTruecolorRle32( LLImageRaw* raw_image, bool &alpha_opaque
}
src += 4;
- register U32 value = rgba;
+ U32 value = rgba;
do
{
*dst_pixels = value;
diff --git a/indra/llmath/v4color.cpp b/indra/llmath/v4color.cpp
index 79a64b24f2..a8768bda35 100644
--- a/indra/llmath/v4color.cpp
+++ b/indra/llmath/v4color.cpp
@@ -122,7 +122,7 @@ LLColor4 LLColor4::cyan6(0.2f, 0.6f, 0.6f, 1.0f);
//////////////////////////////////////////////////////////////////////////////
// conversion
-LLColor4::operator const LLColor4U() const
+LLColor4::operator LLColor4U() const
{
return LLColor4U(
(U8)llclampb(ll_round(mV[VRED]*255.f)),
diff --git a/indra/llmath/v4color.h b/indra/llmath/v4color.h
index 0d632f59be..8f353ead5a 100644
--- a/indra/llmath/v4color.h
+++ b/indra/llmath/v4color.h
@@ -131,7 +131,7 @@ class LLColor4
friend const LLColor4& operator*=(LLColor4 &a, const LLColor4 &b); // Doesn't multiply alpha! (for lighting)
// conversion
- operator const LLColor4U() const;
+ operator LLColor4U() const;
// Basic color values.
static LLColor4 red;
diff --git a/indra/llmath/v4coloru.h b/indra/llmath/v4coloru.h
index 704ce852d9..0f2eff3d14 100644
--- a/indra/llmath/v4coloru.h
+++ b/indra/llmath/v4coloru.h
@@ -120,7 +120,7 @@ public:
static BOOL parseColor4U(const std::string& buf, LLColor4U* value);
// conversion
- operator const LLColor4() const
+ operator LLColor4() const
{
return LLColor4(*this);
}
diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm
index 22f3339cf1..c8c086d705 100644
--- a/indra/llwindow/llopenglview-objc.mm
+++ b/indra/llwindow/llopenglview-objc.mm
@@ -232,8 +232,8 @@ attributedStringInfo getSegments(NSAttributedString *str)
NSOpenGLPFADoubleBuffer,
NSOpenGLPFAClosestPolicy,
NSOpenGLPFAAccelerated,
- NSOpenGLPFASampleBuffers, (samples > 0 ? 1 : 0),
- NSOpenGLPFASamples, samples,
+ NSOpenGLPFASampleBuffers, static_cast<NSOpenGLPixelFormatAttribute>(samples > 0 ? 1 : 0),
+ NSOpenGLPFASamples, static_cast<NSOpenGLPixelFormatAttribute>(samples),
NSOpenGLPFAStencilSize, 8,
NSOpenGLPFADepthSize, 24,
NSOpenGLPFAAlphaSize, 8,
@@ -370,8 +370,8 @@ attributedStringInfo getSegments(NSAttributedString *str)
- (void)mouseMoved:(NSEvent *)theEvent
{
float mouseDeltas[2] = {
- [theEvent deltaX],
- [theEvent deltaY]
+ float([theEvent deltaX]),
+ float([theEvent deltaY])
};
callDeltaUpdate(mouseDeltas, 0);
@@ -391,8 +391,8 @@ attributedStringInfo getSegments(NSAttributedString *str)
// The old CoreGraphics APIs we previously relied on are now flagged as obsolete.
// NSEvent isn't obsolete, and provides us with the correct deltas.
float mouseDeltas[2] = {
- [theEvent deltaX],
- [theEvent deltaY]
+ float([theEvent deltaX]),
+ float([theEvent deltaY])
};
callDeltaUpdate(mouseDeltas, 0);
@@ -592,13 +592,13 @@ attributedStringInfo getSegments(NSAttributedString *str)
if (mMarkedTextAllowed)
{
unsigned int selected[2] = {
- selectedRange.location,
- selectedRange.length
+ unsigned(selectedRange.location),
+ unsigned(selectedRange.length)
};
unsigned int replacement[2] = {
- replacementRange.location,
- replacementRange.length
+ unsigned(replacementRange.location),
+ unsigned(replacementRange.length)
};
int string_length = [aString length];
diff --git a/indra/llwindow/llwindowmacosx.cpp b/indra/llwindow/llwindowmacosx.cpp
index 754306b5d2..5fa55d0b1f 100644
--- a/indra/llwindow/llwindowmacosx.cpp
+++ b/indra/llwindow/llwindowmacosx.cpp
@@ -544,7 +544,7 @@ void getPreeditLocation(float *location, unsigned int length)
preeditor->getPreeditLocation(length, &coord, &rect, NULL);
- float c[4] = {coord.mX, coord.mY, 0, 0};
+ float c[4] = {float(coord.mX), float(coord.mY), 0, 0};
convertRectToScreen(gWindowImplementation->getWindow(), c);
@@ -899,7 +899,7 @@ BOOL LLWindowMacOSX::setPosition(const LLCoordScreen position)
{
if(mWindow)
{
- float pos[2] = {position.mX, position.mY};
+ float pos[2] = {float(position.mX), float(position.mY)};
setWindowPos(mWindow, pos);
}
diff --git a/indra/newview/llappdelegate-objc.mm b/indra/newview/llappdelegate-objc.mm
index 8188c6c3f9..aebae4c434 100644
--- a/indra/newview/llappdelegate-objc.mm
+++ b/indra/newview/llappdelegate-objc.mm
@@ -97,7 +97,7 @@
callWindowUnhide();
}
-- (NSApplicationDelegateReply) applicationShouldTerminate:(NSApplication *)sender
+- (NSApplicationTerminateReply) applicationShouldTerminate:(NSApplication *)sender
{
// run one frame to assess state
if (!pumpMainLoop())
diff --git a/indra/newview/llappviewermacosx.cpp b/indra/newview/llappviewermacosx.cpp
index bb3bcf2886..d472f8926b 100644
--- a/indra/newview/llappviewermacosx.cpp
+++ b/indra/newview/llappviewermacosx.cpp
@@ -302,7 +302,8 @@ void LLAppViewerMacOSX::initCrashReporting(bool reportFreeze)
std::string appname = gDirUtilp->getExecutableFilename();
std::string str[] = { "-pid", pid_str.str(), "-dumpdir", logdir, "-procname", appname.c_str() };
std::vector< std::string > args( str, str + ( sizeof ( str ) / sizeof ( std::string ) ) );
- LL_WARNS() << "about to launch mac-crash-logger" << pid_str << " " << logdir << " " << appname << LL_ENDL;
+ LL_WARNS() << "about to launch mac-crash-logger" << pid_str.str()
+ << " " << logdir << " " << appname << LL_ENDL;
launchApplication(&command_str, &args);
}
diff --git a/indra/newview/llpanelexperiencelisteditor.cpp b/indra/newview/llpanelexperiencelisteditor.cpp
index 32ec4930ab..0fdb9a57f3 100644
--- a/indra/newview/llpanelexperiencelisteditor.cpp
+++ b/indra/newview/llpanelexperiencelisteditor.cpp
@@ -39,6 +39,8 @@
#include "llagent.h"
#include "lltextbox.h"
#include "lltrans.h"
+#include "llsdutil.h"
+#include <boost/foreach.hpp>
static LLPanelInjector<LLPanelExperienceListEditor> t_panel_experience_list_editor("panel_experience_list_editor");
@@ -94,7 +96,12 @@ void LLPanelExperienceListEditor::addExperienceIds( const uuid_vec_t& experience
void LLPanelExperienceListEditor::setExperienceIds( const LLSD& experience_ids )
{
mExperienceIds.clear();
- mExperienceIds.insert(experience_ids.beginArray(), experience_ids.endArray());
+ BOOST_FOREACH(LLSD uuid, llsd::inArray(experience_ids))
+ {
+ // Using insert(range) doesn't work here because the conversion from
+ // LLSD to LLUUID is ambiguous: have to specify asUUID() for each entry.
+ mExperienceIds.insert(uuid.asUUID());
+ }
onItems();
}
diff --git a/indra/newview/llpresetsmanager.cpp b/indra/newview/llpresetsmanager.cpp
index f40b3e0295..214d221716 100644
--- a/indra/newview/llpresetsmanager.cpp
+++ b/indra/newview/llpresetsmanager.cpp
@@ -165,8 +165,7 @@ bool LLPresetsManager::savePreset(const std::string& subdirectory, std::string n
}
else if(PRESETS_CAMERA == subdirectory)
{
- name_list = boost::assign::list_of
- ("Placeholder");
+ name_list = {"Placeholder"};
}
else
{
diff --git a/indra/newview/llviewerstats.cpp b/indra/newview/llviewerstats.cpp
index f52c82dab7..e918c7352c 100644
--- a/indra/newview/llviewerstats.cpp
+++ b/indra/newview/llviewerstats.cpp
@@ -307,7 +307,8 @@ U32Bytes gTotalWorldData,
U32 gSimPingCount = 0;
U32Bits gObjectData;
F32Milliseconds gAvgSimPing(0.f);
-U32Bytes gTotalTextureBytesPerBoostLevel[LLViewerTexture::MAX_GL_IMAGE_CATEGORY] = {U32Bytes(0)};
+// rely on default initialization
+U32Bytes gTotalTextureBytesPerBoostLevel[LLViewerTexture::MAX_GL_IMAGE_CATEGORY];
extern U32 gVisCompared;
extern U32 gVisTested;
--
cgit v1.2.3
From 322c4c6bec54b4968d0105cf1bb28bb62c6dfcbc Mon Sep 17 00:00:00 2001
From: Nat Goodspeed <nat@lindenlab.com>
Date: Mon, 8 May 2017 09:09:22 -0400
Subject: DRTVWR-418: Fix -std=c++11 llinstancetracker_test crash.
LLInstanceTracker<T> performs validation in ~LLInstanceTracker(). Normally
validation failure logs an error and terminates the program, which is fine. In
the test executable, though, we want validation failure to throw an exception
instead so we can catch it and continue testing other failure conditions. But
since destructors in C++11 are implicitly noexcept(true), that exception never
made it out of ~LLInstanceTracker(): it crashed the test program instead.
Declaring ~LLInstanceTracker() noexcept(false) solves that, allowing the test
program to catch the exception and continue.
However, if we unconditionally declare that, then every destructor anywhere in
the inheritance hierarchy for any LLInstanceTracker subclass must also be
noexcept(false)! That's way too pervasive, especially for functionality we
only need (or want) in a specific test executable.
Instead, make the CMake macros LL_ADD_PROJECT_UNIT_TESTS() and
LL_ADD_INTEGRATION_TEST() -- with which we define all viewer build-time tests
-- define two new command-line macros: LL_TEST=testname and LL_TEST_testname.
That way, preprocessor logic in a header file can detect whether it's being
compiled for production code or for a test executable.
(While at it, encapsulate in a new GET_OPT_SOURCE_FILE_PROPERTY() CMake macro
an ugly repetitive pattern. The builtin GET_SOURCE_FILE_PROPERTY() sets the
target variable to "NOTFOUND" -- rather than an empty string -- if the
specified property wasn't set. Every call to GET_SOURCE_FILE_PROPERTY() in
LL_ADD_PROJECT_UNIT_TESTS() was followed by a test for NOTFOUND and an
assignment to "". Wrap all that in a macro whose 'unset' value is "".)
Now llinstancetracker.h can detect when we're building the LLInstanceTracker
unit test executable, and *only then* declare ~LLInstanceTracker() as
noexcept(false). We #define LLINSTANCETRACKER_DTOR_NOEXCEPT to expand either
empty or noexcept(false), also detecting clang in C++11 mode. (It all works
fine without noexcept(false) until we turn on C++11 mode.)
We also use that macro for the StatBase class in lltrace.h. Turns out some of
the infrastructure headers required for tests in general, including the
LLInstanceTracker test, use LLInstanceTracker. Fortunately that appears to be
the only other class we must annotate this way for the LLInstanceTracker tests.
---
indra/cmake/LLAddBuildTest.cmake | 73 ++++++++++++++++++++++----------------
indra/llcommon/llinstancetracker.h | 24 +++++++++++--
indra/llcommon/lltrace.h | 2 +-
3 files changed, 65 insertions(+), 34 deletions(-)
(limited to 'indra')
diff --git a/indra/cmake/LLAddBuildTest.cmake b/indra/cmake/LLAddBuildTest.cmake
index 96d3e39a06..024bfe14a1 100644
--- a/indra/cmake/LLAddBuildTest.cmake
+++ b/indra/cmake/LLAddBuildTest.cmake
@@ -3,6 +3,9 @@ include(LLTestCommand)
include(GoogleMock)
include(Tut)
+#*****************************************************************************
+# LL_ADD_PROJECT_UNIT_TESTS
+#*****************************************************************************
MACRO(LL_ADD_PROJECT_UNIT_TESTS project sources)
# Given a project name and a list of sourcefiles (with optional properties on each),
# add targets to build and run the tests specified.
@@ -74,19 +77,17 @@ INCLUDE(GoogleMock)
# Per-codefile additional / external source, header, and include dir property extraction
#
# Source
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_SOURCE_FILES ${source} LL_TEST_ADDITIONAL_SOURCE_FILES)
- IF(${name}_test_additional_SOURCE_FILES MATCHES NOTFOUND)
- SET(${name}_test_additional_SOURCE_FILES "")
- ENDIF(${name}_test_additional_SOURCE_FILES MATCHES NOTFOUND)
- SET(${name}_test_SOURCE_FILES ${source} tests/${name}_test.${extension} ${alltest_SOURCE_FILES} ${${name}_test_additional_SOURCE_FILES} )
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_SOURCE_FILES ${source} LL_TEST_ADDITIONAL_SOURCE_FILES)
+ SET(${name}_test_SOURCE_FILES
+ ${source}
+ tests/${name}_test.${extension}
+ ${alltest_SOURCE_FILES}
+ ${${name}_test_additional_SOURCE_FILES} )
IF(LL_TEST_VERBOSE)
MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_SOURCE_FILES ${${name}_test_SOURCE_FILES}")
ENDIF(LL_TEST_VERBOSE)
# Headers
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_HEADER_FILES ${source} LL_TEST_ADDITIONAL_HEADER_FILES)
- IF(${name}_test_additional_HEADER_FILES MATCHES NOTFOUND)
- SET(${name}_test_additional_HEADER_FILES "")
- ENDIF(${name}_test_additional_HEADER_FILES MATCHES NOTFOUND)
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_HEADER_FILES ${source} LL_TEST_ADDITIONAL_HEADER_FILES)
SET(${name}_test_HEADER_FILES ${name}.h ${${name}_test_additional_HEADER_FILES})
set_source_files_properties(${${name}_test_HEADER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)
LIST(APPEND ${name}_test_SOURCE_FILES ${${name}_test_HEADER_FILES})
@@ -94,10 +95,7 @@ INCLUDE(GoogleMock)
MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_HEADER_FILES ${${name}_test_HEADER_FILES}")
ENDIF(LL_TEST_VERBOSE)
# Include dirs
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_INCLUDE_DIRS ${source} LL_TEST_ADDITIONAL_INCLUDE_DIRS)
- IF(${name}_test_additional_INCLUDE_DIRS MATCHES NOTFOUND)
- SET(${name}_test_additional_INCLUDE_DIRS "")
- ENDIF(${name}_test_additional_INCLUDE_DIRS MATCHES NOTFOUND)
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_INCLUDE_DIRS ${source} LL_TEST_ADDITIONAL_INCLUDE_DIRS)
INCLUDE_DIRECTORIES(${alltest_INCLUDE_DIRS} ${${name}_test_additional_INCLUDE_DIRS} )
IF(LL_TEST_VERBOSE)
MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_INCLUDE_DIRS ${${name}_test_additional_INCLUDE_DIRS}")
@@ -113,15 +111,9 @@ INCLUDE(GoogleMock)
#
# WARNING: it's REALLY IMPORTANT to not mix these. I guarantee it will not work in the future. + poppy 2009-04-19
# Projects
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_PROJECTS ${source} LL_TEST_ADDITIONAL_PROJECTS)
- IF(${name}_test_additional_PROJECTS MATCHES NOTFOUND)
- SET(${name}_test_additional_PROJECTS "")
- ENDIF(${name}_test_additional_PROJECTS MATCHES NOTFOUND)
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_PROJECTS ${source} LL_TEST_ADDITIONAL_PROJECTS)
# Libraries
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_LIBRARIES ${source} LL_TEST_ADDITIONAL_LIBRARIES)
- IF(${name}_test_additional_LIBRARIES MATCHES NOTFOUND)
- SET(${name}_test_additional_LIBRARIES "")
- ENDIF(${name}_test_additional_LIBRARIES MATCHES NOTFOUND)
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_LIBRARIES ${source} LL_TEST_ADDITIONAL_LIBRARIES)
IF(LL_TEST_VERBOSE)
MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_PROJECTS ${${name}_test_additional_PROJECTS}")
MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_LIBRARIES ${${name}_test_additional_LIBRARIES}")
@@ -129,13 +121,14 @@ INCLUDE(GoogleMock)
# Add to project
TARGET_LINK_LIBRARIES(PROJECT_${project}_TEST_${name} ${alltest_LIBRARIES} ${alltest_DEP_TARGETS} ${${name}_test_additional_PROJECTS} ${${name}_test_additional_LIBRARIES} )
# Compile-time Definitions
- GET_SOURCE_FILE_PROPERTY(${name}_test_additional_CFLAGS ${source} LL_TEST_ADDITIONAL_CFLAGS)
- IF(NOT ${name}_test_additional_CFLAGS MATCHES NOTFOUND)
- SET_TARGET_PROPERTIES(PROJECT_${project}_TEST_${name} PROPERTIES COMPILE_FLAGS ${${name}_test_additional_CFLAGS} )
- IF(LL_TEST_VERBOSE)
- MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_CFLAGS ${${name}_test_additional_CFLAGS}")
- ENDIF(LL_TEST_VERBOSE)
- ENDIF(NOT ${name}_test_additional_CFLAGS MATCHES NOTFOUND)
+ GET_OPT_SOURCE_FILE_PROPERTY(${name}_test_additional_CFLAGS ${source} LL_TEST_ADDITIONAL_CFLAGS)
+ SET_TARGET_PROPERTIES(PROJECT_${project}_TEST_${name}
+ PROPERTIES
+ COMPILE_FLAGS "${${name}_test_additional_CFLAGS}"
+ COMPILE_DEFINITIONS "LL_TEST=${name};LL_TEST_${name}")
+ IF(LL_TEST_VERBOSE)
+ MESSAGE("LL_ADD_PROJECT_UNIT_TESTS ${name}_test_additional_CFLAGS ${${name}_test_additional_CFLAGS}")
+ ENDIF(LL_TEST_VERBOSE)
#
# Setup test targets
@@ -175,6 +168,19 @@ INCLUDE(GoogleMock)
ADD_DEPENDENCIES(${project} ${project}_tests)
ENDMACRO(LL_ADD_PROJECT_UNIT_TESTS)
+#*****************************************************************************
+# GET_OPT_SOURCE_FILE_PROPERTY
+#*****************************************************************************
+MACRO(GET_OPT_SOURCE_FILE_PROPERTY var filename property)
+ GET_SOURCE_FILE_PROPERTY(${var} "${filename}" "${property}")
+ IF("${${var}}" MATCHES NOTFOUND)
+ SET(${var} "")
+ ENDIF("${${var}}" MATCHES NOTFOUND)
+ENDMACRO(GET_OPT_SOURCE_FILE_PROPERTY)
+
+#*****************************************************************************
+# LL_ADD_INTEGRATION_TEST
+#*****************************************************************************
FUNCTION(LL_ADD_INTEGRATION_TEST
testname
additional_source_files
@@ -184,7 +190,7 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
if(TEST_DEBUG)
message(STATUS "Adding INTEGRATION_TEST_${testname} - debug output is on")
endif(TEST_DEBUG)
-
+
SET(source_files
tests/${testname}_test.cpp
${CMAKE_SOURCE_DIR}/test/test.cpp
@@ -206,7 +212,11 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
message(STATUS "ADD_EXECUTABLE(INTEGRATION_TEST_${testname} ${source_files})")
endif(TEST_DEBUG)
ADD_EXECUTABLE(INTEGRATION_TEST_${testname} ${source_files})
- SET_TARGET_PROPERTIES(INTEGRATION_TEST_${testname} PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${EXE_STAGING_DIR}")
+ SET_TARGET_PROPERTIES(INTEGRATION_TEST_${testname}
+ PROPERTIES
+ RUNTIME_OUTPUT_DIRECTORY "${EXE_STAGING_DIR}"
+ COMPILE_DEFINITIONS "LL_TEST=${testname};LL_TEST_${testname}"
+ )
if(USESYSTEMLIBS)
SET_TARGET_PROPERTIES(INTEGRATION_TEST_${testname} PROPERTIES COMPILE_FLAGS -I"${TUT_INCLUDE_DIR}")
@@ -268,6 +278,9 @@ FUNCTION(LL_ADD_INTEGRATION_TEST
ENDFUNCTION(LL_ADD_INTEGRATION_TEST)
+#*****************************************************************************
+# SET_TEST_PATH
+#*****************************************************************************
MACRO(SET_TEST_PATH LISTVAR)
IF(WINDOWS)
# We typically build/package only Release variants of third-party
diff --git a/indra/llcommon/llinstancetracker.h b/indra/llcommon/llinstancetracker.h
index 9783644e66..69c712b656 100644
--- a/indra/llcommon/llinstancetracker.h
+++ b/indra/llcommon/llinstancetracker.h
@@ -35,6 +35,24 @@
#include <boost/iterator/transform_iterator.hpp>
#include <boost/iterator/indirect_iterator.hpp>
+// As of 2017-05-06, as far as nat knows, only clang supports __has_feature().
+#if defined(LL_TEST_llinstancetracker) && defined(__clang__) && __has_feature(cxx_noexcept)
+// ~LLInstanceTracker() performs llassert_always() validation. That's fine in
+// production code, since the llassert_always() is implemented as an LL_ERRS
+// message, which will crash-with-message. In our integration test executable,
+// though, this llassert_always() throws an exception instead so we can test
+// error conditions and continue running the test. However -- as of C++11,
+// destructors are implicitly noexcept(true). Unless we mark
+// ~LLInstanceTracker() noexcept(false), the test executable crashes even on
+// the ATTEMPT to throw.
+#define LLINSTANCETRACKER_DTOR_NOEXCEPT noexcept(false)
+#else
+// If we're building for production, or in fact building *any other* test, or
+// we're using a compiler that doesn't support __has_feature(), or we're not
+// compiling with a C++ version that supports noexcept -- don't specify it.
+#define LLINSTANCETRACKER_DTOR_NOEXCEPT
+#endif
+
/**
* Base class manages "class-static" data that must actually have singleton
* semantics: one instance per process, rather than one instance per module as
@@ -198,11 +216,11 @@ protected:
getStatic();
add_(key);
}
- virtual ~LLInstanceTracker()
+ virtual ~LLInstanceTracker() LLINSTANCETRACKER_DTOR_NOEXCEPT
{
// it's unsafe to delete instances of this type while all instances are being iterated over.
llassert_always(getStatic().getDepth() == 0);
- remove_();
+ remove_();
}
virtual void setKey(KEY key) { remove_(); add_(key); }
virtual const KEY& getKey() const { return mInstanceKey; }
@@ -335,7 +353,7 @@ protected:
getStatic();
getSet_().insert(static_cast<T*>(this));
}
- virtual ~LLInstanceTracker()
+ virtual ~LLInstanceTracker() LLINSTANCETRACKER_DTOR_NOEXCEPT
{
// it's unsafe to delete instances of this type while all instances are being iterated over.
llassert_always(getStatic().getDepth() == 0);
diff --git a/indra/llcommon/lltrace.h b/indra/llcommon/lltrace.h
index 5f1289dad8..79ff55b739 100644
--- a/indra/llcommon/lltrace.h
+++ b/indra/llcommon/lltrace.h
@@ -57,7 +57,7 @@ class StatBase
{
public:
StatBase(const char* name, const char* description);
- virtual ~StatBase() {};
+ virtual ~StatBase() LLINSTANCETRACKER_DTOR_NOEXCEPT {}
virtual const char* getUnitLabel() const;
const std::string& getName() const { return mName; }
--
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