Delete some dead exception handling related code in the PAL

9 files changed, 0 insertions, 433 deletions

diff --git a/src/pal/inc/pal.h b/src/pal/inc/pal.h
index b17d567b55..d43e7d0d1e 100644
--- a/src/pal/inc/pal.h
+++ b/src/pal/inc/pal.h
@@ -5864,31 +5864,6 @@ public:
 
 #include "pal_unwind.h"
 
-// A pretend exception code that we use to stand for external exceptions,
-// such as a C++ exception leaking across a P/Invoke boundary into
-// COMPlusFrameHandler.
-#define EXCEPTION_FOREIGN 0xe0455874    // 0xe0000000 | 'EXT'
-
-// Test whether the argument exceptionObject is an SEH exception.  If it is,
-// return the associated exception pointers.  If it is not, return NULL.
-PALIMPORT
-EXCEPTION_POINTERS *
-PALAPI
-PAL_GetExceptionPointers(struct _Unwind_Exception *exceptionObject);
-
-typedef void (*PFN_PAL_BODY)(void *pvParam);
-
-typedef struct _PAL_DISPATCHER_CONTEXT {
-    _Unwind_Action actions;
-    struct _Unwind_Exception *exception_object;
-    struct _Unwind_Context *context;
-} PAL_DISPATCHER_CONTEXT;
-
-typedef EXCEPTION_DISPOSITION (*PFN_PAL_EXCEPTION_FILTER)(
-    EXCEPTION_POINTERS *ExceptionPointers,
-    PAL_DISPATCHER_CONTEXT *DispatcherContext,
-    void *pvParam);
-
 struct PAL_SEHException
 {
 public:
diff --git a/src/pal/tests/palsuite/exception_handling/CMakeLists.txt b/src/pal/tests/palsuite/exception_handling/CMakeLists.txt
index 3e2c9eb9b5..180d572413 100644
--- a/src/pal/tests/palsuite/exception_handling/CMakeLists.txt
+++ b/src/pal/tests/palsuite/exception_handling/CMakeLists.txt
@@ -4,7 +4,6 @@ cmake_minimum_required(VERSION 2.8.12.2)
 #add_subdirectory(PAL_EXCEPT_FILTER)
 #add_subdirectory(PAL_EXCEPT_FILTER_EX)
 #add_subdirectory(pal_finally)
-#add_subdirectory(PAL_GetBottommostRegistration)
 #add_subdirectory(PAL_TRY_EXCEPT)
 #add_subdirectory(PAL_TRY_EXCEPT_EX)
 #add_subdirectory(PAL_TRY_LEAVE_FINALLY)
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/CMakeLists.txt b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/CMakeLists.txt
deleted file mode 100644
index ef14ea5352..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/CMakeLists.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-cmake_minimum_required(VERSION 2.8.12.2)
-
-add_subdirectory(test1)
-add_subdirectory(test2)
-
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/CMakeLists.txt b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/CMakeLists.txt
deleted file mode 100644
index 5fd59e9f1e..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/CMakeLists.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-cmake_minimum_required(VERSION 2.8.12.2)
-
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
-
-set(SOURCES
-  test1.c
-)
-
-add_executable(paltest_pal_getbottommostregistration_test1
-  ${SOURCES}
-)
-
-add_dependencies(paltest_pal_getbottommostregistration_test1 coreclrpal)
-
-target_link_libraries(paltest_pal_getbottommostregistration_test1
-  pthread
-  m
-  coreclrpal
-)
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/test1.c b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/test1.c
deleted file mode 100644
index cec1d37c5e..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/test1.c
+++ /dev/null
@@ -1,160 +0,0 @@
-//
-// Copyright (c) Microsoft. All rights reserved.
-// Licensed under the MIT license. See LICENSE file in the project root for full license information. 
-//
-
-/*=====================================================================
-**
-** Source:  test1 (PAL_GetBottommostRegistration)
-**
-** Purpose: Tests the PAL implementation of the PAL_GetBottommostRegistration.
-**          The test will call PAL_GetBottommostRegistration in a variety
-**          of places within a PAL_TRY, and verify the contents. This test is
-**          BSD specific and is pretty much commented out for Win32.
-**
-**
-**===================================================================*/
-
-#include <palsuite.h>
-
-const int nConstant = 12321;
-
-LONG ExitFilter(EXCEPTION_POINTERS* /* ep */, LPVOID /* pnTestInt */)
-{
-    /* Simple Exception filter, just returns a value.
-    */
-    return EXCEPTION_EXECUTE_HANDLER;
-}
-
-LONG ExitFilter2(EXCEPTION_POINTERS* /* ep */, LPVOID /* pnTestInt */)
-{
-    /* Simple Exception filter, just returns a value.
-    */
-    return EXCEPTION_EXECUTE_HANDLER;
-}
-
-LONG ExitFilter3(EXCEPTION_POINTERS* /* ep */, LPVOID /* pnTestInt */)
-{
-    /* Simple Exception filter, just returns a value.
-    */
-    return EXCEPTION_EXECUTE_HANDLER;
-}
-
-
-int __cdecl main(int argc, char *argv[])
-{
-/*
-**
-** this is commented out for win32 because it is  
-** only available under BSD
-**
-*/
-#ifndef WIN32
-    PAL_EXCEPTION_REGISTRATION *pFrame1;
-    PAL_EXCEPTION_REGISTRATION *pFrame2;
-    PAL_EXCEPTION_REGISTRATION *pFrame3;
-    PAL_EXCEPTION_REGISTRATION *pFrame4;
-
-    /* Initalize the PAL.
-    */
-    if (0 != PAL_Initialize(argc, argv))
-    {
-        return (FAIL);
-    }
-
-
-    /* Start PAL_TRY to get */
-    PAL_TRY 
-    {
-        pFrame1 = PAL_GetBottommostRegistration();
-        PAL_TRY 
-        {
-            pFrame2 = PAL_GetBottommostRegistration();
-            /*Test to see of both frames are the same.
-            */
-            if(pFrame2 == pFrame1)
-            {
-                Fail("ERROR: PAL_GetBottommostRegistration retrieved the "
-                       "same value both time it ran.\n");
-            }
-
-            /* Test to see if pFrame2's next pointer is pFrame1.
-            */
-            if(pFrame2->Next != pFrame1)
-            {
-                Fail("ERROR: pFrame2->Next does not point to pFrame1.\n");
-            }
-
-            /* See if PAL_EXCEPT_FILTER_EX passes the correct information.
-            */
-            if(pFrame2->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter2)
-            {
-                Fail("ERROR: pFrame->Handler does not contain "
-                       "\"ExitFilter3\"\n");
-            }
-        }
-        PAL_EXCEPT_FILTER(ExitFilter2, (PVOID)nConstant)
-        {
-        }
-        PAL_ENDTRY;
-        
-        PAL_TRY 
-        {
-            pFrame3 = PAL_GetBottommostRegistration();
-            /*Test to see of both frames are the same.
-            */
-            if(pFrame3 == pFrame1)
-            {
-                Fail("ERROR: PAL_GetBottommostRegistration retrieved the "
-                       "same value both time it ran.\n");
-            }
-
-            /* Test to see if pFrame3's next pointer is pFrame1.
-            */
-            if(pFrame3->Next != pFrame1)
-            {
-                Fail("ERROR: pFrame3->Next does not point to pFrame2.\n");
-            }
-
-            /* See if PAL_EXCEPT_FILTER_EX passes the correct information.
-            */
-            if(pFrame3->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter3)
-            {
-                Fail("ERROR: pFrame->Handler does not contain "
-                       "\"ExitFilter3\"\n");
-            }
-        }
-        PAL_EXCEPT_FILTER(ExitFilter3, (PVOID)nConstant)
-        {
-        }
-        PAL_ENDTRY;
-
-        pFrame4 = PAL_GetBottommostRegistration();
-        /* Test to see if pFrame1 and pFrame4 are the same.
-        */
-        if(pFrame4 != pFrame1)
-        {
-            Fail("ERROR: PAL_GetBottommostRegistration did not retrieved "
-                    "the same value for pFrame4 and pFrame1\n");
-        }
-
-        /* See if PAL_EXCEPT_FILTER_EX passes the correct information.
-        */
-        if(pFrame4->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter)
-        {
-            Fail("ERROR: pFrame->Handler does not contain "
-                    "\"ExitFilter\"\n");
-        }
-
-    }
-    PAL_EXCEPT_FILTER(ExitFilter, (PVOID)nConstant)
-    {
-    }
-    PAL_ENDTRY;
-
-    PAL_Terminate();  
-#endif  // BSD-only test
-
-    return PASS;
-
-}
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/testinfo.dat b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/testinfo.dat
deleted file mode 100644
index 1ac0b0ae26..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test1/testinfo.dat
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Copyright (c) Microsoft Corporation.  All rights reserved.
-#
-
-Version = 1.0
-Section = exception_handling
-Function = PAL_GetBottommostRegistration
-Name = Positive test for PAL_GetBottommostRegistration
-TYPE = DEFAULT
-EXE1 = test1
-LANG = cpp
-Description
-= Tests the PAL implementation of the PAL_GetBottommostRegistration.
-= The test will call PAL_GetBottommostRegistration in a variety
-= of places within a PAL_TRY, and verify the contents. This test is
-= BSD specific and is pretty much commented out for Win32.
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/CMakeLists.txt b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/CMakeLists.txt
deleted file mode 100644
index 60c0ae4160..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/CMakeLists.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-cmake_minimum_required(VERSION 2.8.12.2)
-
-set(CMAKE_INCLUDE_CURRENT_DIR ON)
-
-set(SOURCES
-  test2.c
-)
-
-add_executable(paltest_pal_getbottommostregistration_test2
-  ${SOURCES}
-)
-
-add_dependencies(paltest_pal_getbottommostregistration_test2 coreclrpal)
-
-target_link_libraries(paltest_pal_getbottommostregistration_test2
-  pthread
-  m
-  coreclrpal
-)
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/test2.c b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/test2.c
deleted file mode 100644
index 8ef0b99daa..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/test2.c
+++ /dev/null
@@ -1,173 +0,0 @@
-//
-// Copyright (c) Microsoft. All rights reserved.
-// Licensed under the MIT license. See LICENSE file in the project root for full license information. 
-//
-
-/*=====================================================================
-**
-** Source:  test2 (PAL_GetBottommostRegistration)
-**
-** Purpose: Tests the PAL implementation of the PAL_GetBottommostRegistration.
-**          The test will call PAL_GetBottommostRegistration in a variety
-**          of places within a PAL_TRY, and verify the contents. This test is
-**          BSD specific and is pretty much commented out for Win32.
-**
-**
-**===================================================================*/
-
-#include <palsuite.h>
-
-const int nConstant = 12321;
-
-PAL_EXCEPTION_REGISTRATION *pFrame1;
-PAL_EXCEPTION_REGISTRATION *pFrame2;
-PAL_EXCEPTION_REGISTRATION *pFrame3;
-PAL_EXCEPTION_REGISTRATION *pFrame4;
-
-LONG ExitFilter(PEXCEPTION_POINTERS pe, LPVOID pv)
-{
-  /* Simple Exception filter, just returns a value.
-   */
-  return EXCEPTION_EXECUTE_HANDLER;
-}
-
-LONG ExitFilter2(PEXCEPTION_POINTERS pe, LPVOID pv)
-{
-    /* Simple Exception filter, just returns a value.
-    */
-    return EXCEPTION_EXECUTE_HANDLER;
-}
-
-LONG ExitFilter3(PEXCEPTION_POINTERS pe, LPVOID pv)
-{
-    /* Simple Exception filter, just returns a value.
-    */
-    return EXCEPTION_EXECUTE_HANDLER;
-}
-
-void f1(void) 
-{
-    PAL_TRY 
-    {
-        pFrame3 = PAL_GetBottommostRegistration();
-        /*Test to see of both frames are the same.
-         */
-        if(pFrame3 == pFrame2)
-        {
-            Fail("ERROR: PAL_GetBottommostRegistration retrieved the "
-                 "same value both times it ran.\n");
-        }
-
-        /* Test to see if pFrame3's next pointer is pFrame1.
-         */
-        if(pFrame3->Next != pFrame2)
-        {
-            Fail("ERROR: pFrame3->Next does not point to pFrame2.\n");
-        }
-
-        /* See if PAL_EXCEPT_FILTER passes the correct information.
-         */
-        if(pFrame3->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter3)
-        {
-            Fail("ERROR: pFrame->Handler does not contain "
-                 "\"ExitFilter3\"\n");
-        }
-    }
-    PAL_EXCEPT_FILTER(ExitFilter3, (PVOID)nConstant)
-    {
-    }
-    PAL_ENDTRY;
-
-}
-
-void f2() 
-{
-    pFrame1 = PAL_GetBottommostRegistration();
-    PAL_TRY 
-    {
-        pFrame2 = PAL_GetBottommostRegistration();
-        /*Test to see of both frames are the same.
-         */
-        if(pFrame2 == pFrame1)
-        {
-            Fail("ERROR: PAL_GetBottommostRegistration retrieved the "
-                 "same value both time it ran.\n");
-        }
-        
-        /* Test to see if pFrame2's next pointer is pFrame1.
-         */
-        if(pFrame2->Next != pFrame1)
-        {
-            Fail("ERROR: pFrame2->Next does not point to pFrame1.\n");
-        }
-        
-        /* See if PAL_EXCEPT_FILTER_EX passes the correct information.
-         */
-        if(pFrame2->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter2)
-              {
-            Fail("ERROR: pFrame->Handler does not contain "
-                 "\"ExitFilter3\"\n");
-              }
-
-        f1();
-    }
-    PAL_EXCEPT_FILTER(ExitFilter2, (PVOID)nConstant)
-    {
-    }
-    PAL_ENDTRY;
-}
-
-int __cdecl main(int argc, char *argv[])
-{
-    PAL_EXCEPTION_REGISTRATION *pStarterFrame;
-
-    /* Initalize the PAL.
-    */
-    if (0 != PAL_Initialize(argc, argv))
-    {
-        return (FAIL);
-    }
-
-
-    pStarterFrame = PAL_GetBottommostRegistration();
-
-    /* Start PAL_TRY to get */
-    PAL_TRY 
-    {
-
-        f2();
-        
-        pFrame4 = PAL_GetBottommostRegistration();
-        /* Test to see if pFrame1 and pFrame4 are the same.
-        */
-        if(pFrame4 != pFrame1)
-        {
-            Fail("ERROR: PAL_GetBottommostRegistration did not retrieved "
-                    "the same value for pFrame4 and pFrame1\n");
-        }
-
-        /* See if PAL_EXCEPT_FILTER_EX passes the correct information.
-        */
-        if(pFrame4->Handler != (PFN_PAL_EXCEPTION_FILTER)ExitFilter)
-        {
-            Fail("ERROR: pFrame->Handler does not contain "
-                    "\"ExitFilter\"\n");
-        }
-
-    }
-    PAL_EXCEPT_FILTER(ExitFilter, (PVOID)nConstant)
-    {
-    }
-    PAL_ENDTRY;
-
-    if ( PAL_GetBottommostRegistration() != pStarterFrame ) 
-    {
-        Fail("ERROR: the base exception frame we started with was not "
-             "preserved to the end of the program.\n");
-    }
-
-    PAL_Terminate();  
-
-    return PASS;
-
-}
diff --git a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/testinfo.dat b/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/testinfo.dat
deleted file mode 100644
index b200b56f9e..0000000000
--- a/src/pal/tests/palsuite/exception_handling/PAL_GetBottommostRegistration/test2/testinfo.dat
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# Copyright (c) Microsoft Corporation.  All rights reserved.
-#
-
-Version = 1.0
-Section = exception_handling
-Function = PAL_GetBottommostRegistration
-Name = Positive test for PAL_GetBottommostRegistration
-TYPE = DEFAULT
-EXE1 = test2
-LANG = cpp
-Description
-= Tests the PAL implementation of the PAL_GetBottommostRegistration.
-= The test will call PAL_GetBottommostRegistration in a variety
-= of nested functions within a PAL_TRY, and verify the return values.