stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

7180359: Assertion in awt_Win32GraphicsDevice.cpp when running specjbb in jprt

Browse Source 
Reviewed-by: bae, prr
This commit is contained in:
Jennifer Godinez 2012-12-20 14:43:35 -08:00
parent 0118983407
commit 9008a63fde
1 changed files with 25 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
jdk/src/windows/native/sun/windows/awt_Debug.cpp
View File

@ -147,6 +147,24 @@ AwtDebugSupport::~AwtDebugSupport() {
DTrace_Shutdown();
}
static jboolean isHeadless() {
jmethodID headlessFn;
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
jclass graphicsEnvClass = env->FindClass(
"java/awt/GraphicsEnvironment");
if (graphicsEnvClass != NULL) {
headlessFn = env->GetStaticMethodID(
graphicsEnvClass, "isHeadless", "()Z");
if (headlessFn != NULL) {
return env->CallStaticBooleanMethod(graphicsEnvClass,
headlessFn);
}
}
return true;
}
void AwtDebugSupport::AssertCallback(const char * expr, const char * file, int line) {
static const int ASSERT_MSG_SIZE = 1024;
static const char * AssertFmt =
@ -158,7 +176,8 @@ void AwtDebugSupport::AssertCallback(const char * expr, const char * file, int l
static char assertMsg[ASSERT_MSG_SIZE+1];
DWORD lastError = GetLastError();
LPSTR msgBuffer = NULL;
int ret;
int ret = IDNO;
static jboolean headless = isHeadless();
FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
@ -183,8 +202,11 @@ void AwtDebugSupport::AssertCallback(const char * expr, const char * file, int l
fprintf(stderr, "*********************\n");
fprintf(stderr, "%s\n", assertMsg);
fprintf(stderr, "*********************\n");
ret = MessageBoxA(NULL, assertMsg, "AWT Assertion Failure",
MB_YESNO|MB_ICONSTOP|MB_TASKMODAL);
if (!headless) {
ret = MessageBoxA(NULL, assertMsg, "AWT Assertion Failure",
MB_YESNO|MB_ICONSTOP|MB_TASKMODAL);
}
// if clicked Yes, break into the debugger
if ( ret == IDYES ) {