Merge with master.

Makefile

@@ -89,7 +89,7 @@ SIZE	= size
 STRIP	= strip
 
 # General flags
-CFLAGS ?= $(INCLUDES) -std=c99 #-fdiagnostics-color=always
+CFLAGS ?= $(INCLUDES) -std=c99 -Werror #-fdiagnostics-color=always
 CFLAGS += -Wall -Wextra -Wpedantic -Wlogical-op -Winline
 CFLAGS += -Wformat-nonliteral -Winit-self -Wstack-protector
 CFLAGS += -Wconversion -Wsign-conversion -Wformat-security
@@ -103,7 +103,7 @@ MCU_CFLAGS += -ffunction-sections -fdata-sections -nostdlib -fno-common
 LDFLAGS = -nostartfiles -T$(LNK_SCRIPT_STM32F4)
 
 DEBUG_OPTIONS = -g3 -O0 # -fsanitize=address
-RELEASE_OPTIONS = -Os -flto -Werror -DJERRY_NDEBUG
+RELEASE_OPTIONS = -Os -flto -DJERRY_NDEBUG
 
 DEFINES = -DMEM_HEAP_CHUNK_SIZE=256 -DMEM_HEAP_AREA_SIZE=32768 -DMEM_STATS
 TARGET_HOST = -D__HOST

src/generated.h

@@ -13,6 +13,8 @@
  * limitations under the License.
  */
 
+#include "globals.h"
+
 static const char* generated_source __unused = ""
 "while (true) {\n"
 "LEDToggle (LED3);\n"

src/libjsparser/lexer.c

@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+#include "allocator.h"
 #include "jerry-libc.h"
 #include "lexer.h"
 
@@ -115,7 +116,7 @@ get_char (size_t i)
   if (buffer == NULL)
     {
       buffer = (char *) malloc (BUFFER_SIZE);
-      error = fread (buffer, 1, BUFFER_SIZE, file);
+      error = __fread (buffer, 1, BUFFER_SIZE, file);
       if (error == 0)
         return '\0';
       if (error < BUFFER_SIZE)
@@ -139,7 +140,7 @@ get_char (size_t i)
           token_start = buffer_start;
           buffer = buffer_start + token_size;
           /* Read more characters form input file.  */
-          error = fread (buffer + tail_size, 1, BUFFER_SIZE - tail_size - token_size, file);
+          error = __fread (buffer + tail_size, 1, BUFFER_SIZE - tail_size - token_size, file);
           if (error == 0)
             return '\0';
           if (error < BUFFER_SIZE - tail_size - token_size)
@@ -150,7 +151,7 @@ get_char (size_t i)
         {
           __memmove (buffer_start, buffer, tail_size);
           buffer = buffer_start;
-          error = fread (buffer + tail_size, 1, BUFFER_SIZE - tail_size, file);
+          error = __fread (buffer + tail_size, 1, BUFFER_SIZE - tail_size, file);
           if (error == 0)
             return '\0';
           if (error < BUFFER_SIZE - tail_size)
@@ -555,7 +556,7 @@ parse_string (void)
       index++;
     }
 
-  __memset (index, '\0', length - (index - tok));
+  __memset (index, '\0', length - (size_t) (index - tok));
 
   token_start = NULL;
   // Eat up '"'
@@ -586,7 +587,7 @@ lexer_set_file (FILE *ex_file)
 {
   JERRY_ASSERT (ex_file);
   file = ex_file;
-  lexer_debug_log = fopen ("lexer.log", "w");
+  lexer_debug_log = __fopen ("lexer.log", "w");
   saved_token = empty_token;
 }
 #else
@@ -690,7 +691,7 @@ lexer_next_token (void)
         return (token) { .type = TOK_NEWLINE, .data.none = NULL };
       else
         return 
-#ifdef JERRY_NDEBUG
+#ifdef __HOST
           lexer_next_token_private ();
 #else
           lexer_next_token ();
@@ -806,4 +807,5 @@ void
 lexer_dump_buffer_state (void)
 {
   __printf ("%s\n", buffer);
-}
+}
+

src/libjsparser/parser.c

@@ -17,9 +17,11 @@
 #include "lexer.h"
 #include "parser.h"
 
-/* FIXME: */
-extern void lexer_dump_buffer_state();
+extern void lexer_dump_buffer_state(void);
+
 /* FIXME: Make general fatal function call it from libjsparser's fatal */
+extern void fatal(int);
+
 void
 fatal (int code)
 {
@@ -153,7 +155,7 @@ static void
 push_scope (int type)
 {
 #ifdef __HOST
-  fprintf (debug_file, "push_scope: 0x%x\n", type);
+  __fprintf (debug_file, "push_scope: 0x%x\n", type);
 #endif
   current_scopes[scope_index++] = (scope) { .type = type, .was_stmt = false };
 }
@@ -162,7 +164,7 @@ static void
 pop_scope (void)
 {
 #ifdef __HOST
-  fprintf (debug_file, "pop_scope: 0x%x\n", current_scopes[scope_index - 1].type);
+  __fprintf (debug_file, "pop_scope: 0x%x\n", current_scopes[scope_index - 1].type);
 #endif
   scope_index--;
 }
@@ -173,7 +175,7 @@ assert_keyword (keyword kw)
   if (tok.type != TOK_KEYWORD || tok.data.kw != kw)
     {
 #ifdef __HOST
-      printf ("assert_keyword: 0x%x\n", kw);
+      __printf ("assert_keyword: 0x%x\n", kw);
 #endif
       JERRY_UNREACHABLE ();
     }
@@ -191,7 +193,7 @@ current_token_must_be(token_type tt)
   if (tok.type != tt) 
     {
 #ifdef __HOST
-      printf ("current_token_must_be: 0x%x\n", tt);
+      __printf ("current_token_must_be: 0x%x\n", tt);
 #endif
       fatal (ERR_PARSER); 
     }
@@ -1393,3 +1395,4 @@ parser_init (void)
   debug_file = __fopen ("parser.log", "w");
 #endif
 }
+

src/libruntime/linux/jerry-assert.c

@@ -20,12 +20,13 @@
  * Handle failed assertion
  */
 void __noreturn
-jerry_AssertFail( const char *assertion, /**< assertion condition string */
-		  const char *file, /**< file name */
-                  const uint32_t line) /** line */
+jerry_AssertFail(const char *assertion, /**< assertion condition string */
+                 const char *file, /**< file name */
+                 const uint32_t line) /** line */
 {
   __printf("Assertion '%s' failed at %s:%u\n",
            assertion, file, line);
 
   __exit( -ERR_GENERAL);
 } /* jerry_AssertFail */
+

src/libruntime/pretty-printer.c

@@ -404,7 +404,7 @@ pp_keyword (keyword kw)
 }
 
 static void
-intend ()
+intend (void)
 {
   for (int i = 0; i < intendation; i++)
     __putchar (' '); 
@@ -548,7 +548,7 @@ dump_postfix (operand op, const char *operation)
 static void
 pp_assignment_expression (assignment_expression expr)
 {
-  if (expr.var)
+  if (expr.oper != AO_NONE && expr.var)
     __printf ("%s", expr.var);
 
   switch (expr.oper)
@@ -1087,7 +1087,7 @@ pp_statement (statement stmt)
   prev_stmt = stmt.type;
 }
 
-void pp_finish ()
+void pp_finish (void)
 {
   if (prev_stmt == STMT_BLOCK_END)
     __putchar ('\n');

src/libruntime/stm32f4/jerry-assert.c

@@ -20,9 +20,9 @@
  * Handle failed assertion
  */
 void __noreturn
-jerry_AssertFail( const char *assertion, /**< assertion condition string */
-		  const char *file, /**< file name */
-                  const uint32_t line) /** line */
+jerry_AssertFail(const char *assertion, /**< assertion condition string */
+                 const char *file, /**< file name */
+                 const uint32_t line) /** line */
 {
   __exit( -ERR_GENERAL);
 } /* jerry_AssertFail */

src/main.c

@@ -28,7 +28,12 @@
 #include "globals.h"
 #include "interpreter.h"
 #include "jerry-libc.h"
-#include "mem-allocator.h"
+#include "lexer.h"
+#include "parser.h"
+#include "pretty-printer.h"
+
+/* FIXME: Make general fatal function call it from libjsparser's fatal */
+extern void fatal(int);
 
 void fake_exit (void);
 
@@ -119,7 +124,7 @@ main (int argc, char **argv)
     dump_ast = true;
 
 #ifdef __HOST
-  file = fopen (file_name, "r");
+  file = __fopen (file_name, "r");
 
   if (file == NULL)
   {

tools/generator.sh

@@ -14,9 +14,12 @@
 
 #!/bin/bash
 
-echo "static const char* generated_source = \"\"" > "generated.h"
+echo "#include \"globals.h\"" > "generated.h"
+echo "" >> "generated.h"
+echo "static const char* generated_source = \"\"" >> "generated.h"
 while read line
 do
   echo "\"$line\n\"" >> "generated.h"
 done < $1
-echo ";" >> "generated.h"
+echo ";" >> "generated.h"
+