prims.cc (catch_segv): Create exception in handler.

2003-06-12  Andrew Haley  <aph@redhat.com>

        * prims.cc (catch_segv): Create exception in handler.
        (catch_fpe): Likewise.
        (_Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ): Likewise.
        (_Jv_ThrowSignal): Remove.

        * include/x86_64-signal.h (INIT_SEGV): Delete reference to nullp.
        * include/default-signal.h (INIT_SEGV, INIT_FPE): Delete reference
        to nullp and arithexception.
        * include/dwarf2-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/i386-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/s390-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/sparc-signal.h (INIT_SEGV, INIT_FPE): Likewise.
        * include/win32-signal.h (INIT_SEGV, INIT_FPE): Likewise.

From-SVN: r67892

7 files changed, 0 insertions, 28 deletions

diff --git a/libjava/include/default-signal.h b/libjava/include/default-signal.h
index 492f0ca..1c50f5f 100644
--- a/libjava/include/default-signal.h
+++ b/libjava/include/default-signal.h
@@ -24,7 +24,6 @@ static void _name (int _dummy)
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();		\
     signal (SIGSEGV, catch_segv);				\
   }								\
 while (0)							
@@ -32,8 +31,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   {								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     signal (SIGFPE, catch_fpe);					\
   }								\
 while (0)
diff --git a/libjava/include/dwarf2-signal.h b/libjava/include/dwarf2-signal.h
index 7dbcd9d..43f0cbe9 100644
--- a/libjava/include/dwarf2-signal.h
+++ b/libjava/include/dwarf2-signal.h
@@ -143,7 +143,6 @@ extern "C" {
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();    	\
     struct kernel_sigaction act;				\
     unsigned long stub = ((unsigned long)&__rt_sigreturn_stub); \
     act.k_sa_sigaction = _Jv_catch_segv;      			\
@@ -158,8 +157,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   { 								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct kernel_sigaction act;				\
     unsigned long stub = ((unsigned long)&__rt_sigreturn_stub); \
     act.k_sa_sigaction = _Jv_catch_fpe;				\
@@ -185,7 +182,6 @@ extern "C" {
 do								\
   {								\
     struct kernel_sigaction act;				\
-    nullp = new java::lang::NullPointerException ();    	\
     act.k_sa_sigaction = _Jv_catch_segv;      			\
     act.k_sa_mask = 0;						\
     act.k_sa_flags = SA_SIGINFO;	       			\
@@ -197,8 +193,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   { 								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct kernel_sigaction act;				\
     act.k_sa_sigaction = _Jv_catch_fpe;				\
     act.k_sa_mask = 0;						\
@@ -212,7 +206,6 @@ while (0)
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();    	\
     struct sigaction act;					\
     act.sa_sigaction = _Jv_catch_segv;      			\
     sigemptyset (&act.sa_mask);					\
@@ -224,8 +217,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   { 								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct sigaction act;					\
     act.sa_sigaction = _Jv_catch_fpe;				\
     sigemptyset (&act.sa_mask);					\
@@ -250,7 +241,6 @@ while (0)
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();    	\
     struct sigaction act;					\
     act.sa_sigaction = _Jv_catch_segv;      			\
     sigemptyset (&act.sa_mask);					\
@@ -262,8 +252,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   { 								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct sigaction act;					\
     act.sa_sigaction = _Jv_catch_fpe;				\
     sigemptyset (&act.sa_mask);					\
diff --git a/libjava/include/i386-signal.h b/libjava/include/i386-signal.h
index 6ad496c..869a928 100644
--- a/libjava/include/i386-signal.h
+++ b/libjava/include/i386-signal.h
@@ -111,7 +111,6 @@ struct old_i386_kernel_sigaction {
 #define INIT_SEGV					\
 do							\
   {							\
-    nullp = new java::lang::NullPointerException ();	\
     struct old_i386_kernel_sigaction kact;		\
     kact.k_sa_handler = catch_segv;			\
     kact.k_sa_mask = 0;					\
@@ -123,8 +122,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   {								\
-    arithexception = new java::lang::ArithmeticException	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct old_i386_kernel_sigaction kact;			\
     kact.k_sa_handler = catch_fpe;				\
     kact.k_sa_mask = 0;						\
diff --git a/libjava/include/s390-signal.h b/libjava/include/s390-signal.h
index 44777c0..8b9adae 100644
--- a/libjava/include/s390-signal.h
+++ b/libjava/include/s390-signal.h
@@ -52,7 +52,6 @@ struct old_s390_kernel_sigaction {
 #define INIT_SEGV					\
 do							\
   {							\
-    nullp = new java::lang::NullPointerException ();	\
     struct old_s390_kernel_sigaction kact;		\
     kact.k_sa_handler = catch_segv;			\
     kact.k_sa_mask = 0;					\
@@ -64,8 +63,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   {								\
-    arithexception = new java::lang::ArithmeticException	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct old_s390_kernel_sigaction kact;			\
     kact.k_sa_handler = catch_fpe;				\
     kact.k_sa_mask = 0;						\
diff --git a/libjava/include/sparc-signal.h b/libjava/include/sparc-signal.h
index 8694fc5..1676d26 100644
--- a/libjava/include/sparc-signal.h
+++ b/libjava/include/sparc-signal.h
@@ -45,7 +45,6 @@ while (0)
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();		\
     struct sigaction act;					\
     act.sa_sigaction = catch_segv;				\
     act.sa_flags = SA_SIGINFO | SA_NODEFER;			\
@@ -57,8 +56,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   {								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
     struct sigaction act;					\
     act.sa_flags = SA_SIGINFO | SA_NODEFER;			\
     act.sa_sigaction = catch_fpe;				\
diff --git a/libjava/include/win32-signal.h b/libjava/include/win32-signal.h
index e12c3c3..8d8a9e2 100644
--- a/libjava/include/win32-signal.h
+++ b/libjava/include/win32-signal.h
@@ -26,7 +26,6 @@ static void _name (int _dummy)
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();		\
   }								\
 while (0)
 
@@ -34,8 +33,6 @@ while (0)
 #define INIT_FPE						\
 do								\
   {								\
-    arithexception = new java::lang::ArithmeticException 	\
-      (JvNewStringLatin1 ("/ by zero"));			\
   }								\
 while (0)
 
diff --git a/libjava/include/x86_64-signal.h b/libjava/include/x86_64-signal.h
index 54095a9..eb03447 100644
--- a/libjava/include/x86_64-signal.h
+++ b/libjava/include/x86_64-signal.h
@@ -64,7 +64,6 @@ static void restore_rt (void) asm ("__restore_rt");
 #define INIT_SEGV						\
 do								\
   {								\
-    nullp = new java::lang::NullPointerException ();		\
     struct kernel_sigaction act;				\
     act.k_sa_sigaction = _Jv_catch_segv;			\
     sigemptyset (&act.k_sa_mask);				\