fix auto generate code

.gitignore

@@ -19,4 +19,8 @@
 # generated docs
 doc/doxygen/*
 
-/.vscode
+# IDE & Editors
+/.vscode
+
+# generated files
+/include/libcopp/utils/config/build_feature.h

include/include.macro.cmake

@@ -26,13 +26,15 @@ if (LIBCOPP_ENABLE_SEGMENTED_STACKS)
         EchoWithColor(COLOR YELLOW "-- set LIBCOPP_ENABLE_SEGMENTED_STACKS but gcc 4.7.0 and upper support segmented stacks")
         unset(LIBCOPP_ENABLE_SEGMENTED_STACKS)
     else()
+        EchoWithColor(COLOR GREEN "-- Enable segmented stacks")
         add_definitions(-fsplit-stack)
+        set(COPP_MACRO_USE_SEGMENTED_STACKS 1)
     endif()
 endif()
 
 
 configure_file(
-    "${PROJECT_ROOT_INC_DIR}/libcopp/utils/features.h.in"
-    "${PROJECT_ROOT_INC_DIR}/libcopp/utils/features.h"
+    "${PROJECT_ROOT_INC_DIR}/libcopp/utils/config/build_feature.h.in"
+    "${PROJECT_ROOT_INC_DIR}/libcopp/utils/config/build_feature.h"
     @ONLY
-)
+)

include/libcopp/utils/config/build_feature.h.in

@@ -0,0 +1,10 @@
+// cmake template file
+
+#ifndef _COPP_UTILS_CONFIG_BUILD_FEATURES_H_
+#define _COPP_UTILS_CONFIG_BUILD_FEATURES_H_
+
+# pragma once
+
+#cmakedefine COPP_MACRO_USE_SEGMENTED_STACKS @COPP_MACRO_USE_SEGMENTED_STACKS@
+
+#endif

include/libcopp/utils/config/compiler_features.h

@@ -29,7 +29,6 @@
 # define UTIL_CONFIG_COMPILER_IS_MSVC 0
 # define UTIL_CONFIG_COMPILER_IS_ADSP 0
 # define UTIL_CONFIG_COMPILER_IS_IAR 0
-# define UTIL_CONFIG_COMPILER_IS_ARMCC 0
 # define UTIL_CONFIG_COMPILER_IS_MIPSpro 0
 
 #if defined(__COMO__)
@@ -128,10 +127,6 @@
 # undef UTIL_CONFIG_COMPILER_IS_IAR
 # define UTIL_CONFIG_COMPILER_IS_IAR 1
 
-#elif defined(__ARMCC_VERSION)
-# undef UTIL_CONFIG_COMPILER_IS_ARMCC
-# define UTIL_CONFIG_COMPILER_IS_ARMCC 1
-
 #elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
 # undef UTIL_CONFIG_COMPILER_IS_MIPSpro
 # define UTIL_CONFIG_COMPILER_IS_MIPSpro 1

include/libcopp/utils/features.h

@@ -1,3 +1,5 @@
+// cmake template file
+
 #ifndef _COPP_UTILS_FEATURES_H_
 #define _COPP_UTILS_FEATURES_H_
 
@@ -9,6 +11,7 @@
 #include <libcopp/utils/config/compiler_features.h>
 
 // ================ build options ================
+#include <libcopp/utils/config/build_feature.h>
 // ---------------- build options ----------------
 
 // ================ select compiler ================

src/libcopp/coroutine/coroutine_context_base.cpp

@@ -197,14 +197,14 @@ namespace copp {
             // can not use any more stack now
 
 #ifdef COPP_MACRO_USE_SEGMENTED_STACKS
-            assert(&from_stack != &to_stack);
+            assert(&from_sctx != &to_sctx);
             __splitstack_getcontext(from_sctx.segments_ctx);
             __splitstack_setcontext(to_sctx.segments_ctx);
 
             // ROOT->A: jump_transfer.from_co == NULL, jump_transfer.to_co == A, from_sctx == A.caller_stack_, skip backup segments
             // A->B.start(): jump_transfer.from_co == A, jump_transfer.to_co == B, from_sctx == B.caller_stack_, backup segments
             // B.yield()->A: jump_transfer.from_co == B, jump_transfer.to_co == NULL, from_sctx == B.callee_stack_, skip backup segments
-            if (NULL != jump_transfer.from_co && (&from_stack) != &jump_transfer.from_co->callee_stack_) {
+            if (NULL != jump_transfer.from_co && (&from_sctx) != &jump_transfer.from_co->callee_stack_) {
                 memcpy(&jump_transfer.from_co->callee_stack_.segments_ctx, &from_sctx.segments_ctx, sizeof(from_sctx.segments_ctx));
             }
 #endif

src/libcopp/stack/allocator/stack_allocator_memory.cpp

@@ -50,7 +50,7 @@ namespace copp {
             ctx.sp = static_cast<char *>(start_ptr_) + ctx.size; // stack down
 
 #if defined(COPP_MACRO_USE_VALGRIND)
-            ctx.valgrind_stack_id = VALGRIND_STACK_REGISTER(ctx.sp, start_ptr);
+            ctx.valgrind_stack_id = VALGRIND_STACK_REGISTER(ctx.sp, start_ptr_);
 #endif
         }
 

src/libcopp/stack/stack.src.filter.cmake

@@ -28,10 +28,9 @@ if(NOT WIN32 AND UNIX)
 	add_compiler_define(COPP_MACRO_SYS_POSIX=1)
 endif()
 
-if(COPP_MACRO_USE_SEGMENTED_STACKS_GCC)
+if(LIBCOPP_ENABLE_SEGMENTED_STACKS)
 	EchoWithColor(COLOR GREEN "-- gcc ${CMAKE_CXX_COMPILER_VERSION} found in unix like system.")
-	EchoWithColor(COLOR GREEN "-- stack allocator: enable segment allocator, add -DCOPP_MACRO_USE_SEGMENTED_STACKS")
-	add_definitions(-DCOPP_MACRO_USE_SEGMENTED_STACKS)
+	EchoWithColor(COLOR GREEN "-- stack allocator: enable segment allocator, add -fsplit-stack to all program use this library")
 	list(APPEND COPP_SRC_LIST "${PROJECT_LIBCOPP_STACK_ALLOC_SRC_DIR}/stack_allocator_split_segment.cpp")
 endif()
 

src/libcopp/stack/stack_context.cpp

@@ -9,7 +9,7 @@ namespace copp {
         ,segments_ctx()
 #endif
 #ifdef COPP_MACRO_USE_VALGRIND
-        ,valgrind_stack_id(0);
+        ,valgrind_stack_id(0)
 #endif
     {
     }