+++ /dev/null
-/*
- * SDCCerr - Standard error handler
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "SDCCerr.h"
-
-#define USE_STDOUT_FOR_ERRORS 0
-
-#if USE_STDOUT_FOR_ERRORS
-#define DEFAULT_ERROR_OUT stdout
-#else
-#define DEFAULT_ERROR_OUT stderr
-#endif
-
-struct SDCCERRG _SDCCERRG;
-
-extern char *filename ;
-extern int lineno ;
-extern int fatalError ;
-
-/* Currently the errIndex field must match the position of the
- * entry in the array. It is only included in order to make
- * human error lookup easier.
- */
-struct
-{
- int errIndex;
- ERROR_LOG_LEVEL errType;
- const char *errText;
-} ErrTab [] =
-{
-{ E_DUPLICATE, ERROR_LEVEL_ERROR,
- "Duplicate symbol '%s', symbol IGNORED" },
-{ E_SYNTAX_ERROR, ERROR_LEVEL_ERROR,
- "Syntax error, declaration ignored at '%s'" },
-{ E_CONST_EXPECTED, ERROR_LEVEL_ERROR,
- "Initializer element is not constant" },
-{ E_OUT_OF_MEM, ERROR_LEVEL_ERROR,
- "'malloc' failed file '%s' for size %ld" },
-{ E_FILE_OPEN_ERR, ERROR_LEVEL_ERROR,
- "'fopen' failed on file '%s'" },
-{ E_INVALID_OCLASS, ERROR_LEVEL_ERROR,
- "Internal Error Oclass invalid '%s'" },
-{ E_CANNOT_ALLOC, ERROR_LEVEL_ERROR,
- "Cannot allocate variable '%s'." },
-{ E_OLD_STYLE, ERROR_LEVEL_ERROR,
- "Old style C declaration. IGNORED '%s'" },
-{ E_STACK_OUT, ERROR_LEVEL_ERROR,
- "Out of stack Space. '%s' not allocated" },
-{ E_INTERNAL_ERROR, ERROR_LEVEL_ERROR,
- "FATAL Compiler Internal Error in file '%s' line number '%d' : %s \n"
- "Contact Author with source code" },
-{ E_LVALUE_REQUIRED, ERROR_LEVEL_ERROR,
- "'lvalue' required for '%s' operation." },
-{ E_TMPFILE_FAILED, ERROR_LEVEL_ERROR,
- "Creation of temp file failed" },
-{ E_FUNCTION_EXPECTED, ERROR_LEVEL_ERROR,
- "called object is not a function" },
-{ E_USING_ERROR, ERROR_LEVEL_ERROR,
- "'using', 'interrupt' or 'reentrant' must follow a function definiton.'%s'" },
-{ E_SFR_INIT, ERROR_LEVEL_ERROR,
- "Absolute address & initial value both cannot be specified for\n"
- " a 'sfr','sbit' storage class, initial value ignored '%s'" },
-{ W_INIT_IGNORED, ERROR_LEVEL_WARNING,
- "Variable in the storage class cannot be initialized.'%s'" },
-{ E_AUTO_ASSUMED, ERROR_LEVEL_ERROR,
- "variable '%s' must be static to have storage class in reentrant function" },
-{ E_AUTO_ABSA, ERROR_LEVEL_ERROR,
- "absolute address not allowed for automatic var '%s' in reentrant function " },
-{ W_INIT_WRONG, ERROR_LEVEL_WARNING,
- "Initializer different levels of indirections" },
-{ E_FUNC_REDEF, ERROR_LEVEL_ERROR,
- "Function name '%s' redefined " },
-{ E_ID_UNDEF, ERROR_LEVEL_ERROR,
- "Undefined identifier '%s'" },
-{ W_STACK_OVERFLOW, ERROR_LEVEL_WARNING,
- "stack exceeds 256 bytes for function '%s'" },
-{ E_NEED_ARRAY_PTR, ERROR_LEVEL_ERROR,
- "Array or pointer required for '%s' operation " },
-{ E_IDX_NOT_INT, ERROR_LEVEL_ERROR,
- "Array index not an integer" },
-{ W_IDX_OUT_OF_BOUNDS, ERROR_LEVEL_WARNING,
- "index %i is outside of the array bounds (array size is %i)" },
-{ E_STRUCT_UNION, ERROR_LEVEL_ERROR,
- "Structure/Union expected left of '.%s'" },
-{ E_NOT_MEMBER, ERROR_LEVEL_ERROR,
- "'%s' not a structure/union member" },
-{ E_PTR_REQD, ERROR_LEVEL_ERROR,
- "Pointer required" },
-{ E_UNARY_OP, ERROR_LEVEL_ERROR,
- "'unary %c': illegal operand" },
-{ E_CONV_ERR, ERROR_LEVEL_ERROR,
- "convertion error: integral promotion failed" },
-{ E_INT_REQD, ERROR_LEVEL_ERROR,
- "type must be INT for bit field definition" },
-{ E_BITFLD_SIZE, ERROR_LEVEL_ERROR,
- "bit field size cannot be greater than int (%d bits)" },
-{ W_TRUNCATION, ERROR_LEVEL_WARNING,
- "high order truncation might occur" },
-{ E_CODE_WRITE, ERROR_LEVEL_ERROR,
- "Attempt to assign value to a constant variable (%s)" },
-{ E_LVALUE_CONST, ERROR_LEVEL_ERROR,
- "Lvalue specifies constant object" },
-{ E_ILLEGAL_ADDR, ERROR_LEVEL_ERROR,
- "'&' illegal operand , %s" },
-{ E_CAST_ILLEGAL, ERROR_LEVEL_ERROR,
- "illegal cast (cast cannot be aggregate)" },
-{ E_MULT_INTEGRAL, ERROR_LEVEL_ERROR,
- "'*' bad operand" },
-{ E_ARG_ERROR, ERROR_LEVEL_ERROR,
- "Argument count error, argument ignored" },
-{ E_ARG_COUNT, ERROR_LEVEL_ERROR,
- "Function was expecting more arguments" },
-{ E_FUNC_EXPECTED, ERROR_LEVEL_ERROR,
- "Function name expected '%s'. ANSI style declaration REQUIRED" },
-{ E_PLUS_INVALID, ERROR_LEVEL_ERROR,
- "invalid operand '%s'" },
-{ E_PTR_PLUS_PTR, ERROR_LEVEL_ERROR,
- "pointer + pointer invalid" },
-{ E_SHIFT_OP_INVALID, ERROR_LEVEL_ERROR,
- "invalid operand for shift operator" },
-{ E_COMPARE_OP, ERROR_LEVEL_ERROR,
- "compare operand cannot be struct/union" },
-{ E_BITWISE_OP, ERROR_LEVEL_ERROR,
- "operand invalid for bitwise operation" },
-{ E_ANDOR_OP, ERROR_LEVEL_ERROR,
- "Invalid operand for '&&' or '||'" },
-{ E_TYPE_MISMATCH, ERROR_LEVEL_ERROR,
- "indirections to different types %s %s " },
-{ E_AGGR_ASSIGN, ERROR_LEVEL_ERROR,
- "cannot assign values to aggregates" },
-{ E_ARRAY_DIRECT, ERROR_LEVEL_ERROR,
- "bit Arrays can be accessed by literal index only" },
-{ E_BIT_ARRAY, ERROR_LEVEL_ERROR,
- "Array or Pointer to bit|sbit|sfr not allowed.'%s'" },
-{ E_DUPLICATE_TYPEDEF, ERROR_LEVEL_ERROR,
- "typedef/enum '%s' duplicate. Previous definiton Ignored" },
-{ E_ARG_TYPE, ERROR_LEVEL_ERROR,
- "Actual Argument type different from declaration %d" },
-{ E_RET_VALUE, ERROR_LEVEL_ERROR,
- "Function return value mismatch" },
-{ E_FUNC_AGGR, ERROR_LEVEL_ERROR,
- "Function cannot return aggregate. Func body ignored" },
-{ E_FUNC_DEF, ERROR_LEVEL_ERROR,
- "ANSI Style declaration needed" },
-{ E_DUPLICATE_LABEL, ERROR_LEVEL_ERROR,
- "Duplicate label '%s'" },
-{ E_LABEL_UNDEF, ERROR_LEVEL_ERROR,
- "Label undefined '%s'" },
-{ E_FUNC_VOID, ERROR_LEVEL_ERROR,
- "void function returning value" },
-{ W_VOID_FUNC, ERROR_LEVEL_WARNING,
- "function '%s' must return value" },
-{ W_RETURN_MISMATCH, ERROR_LEVEL_WARNING,
- "function return value mismatch" },
-{ E_CASE_CONTEXT, ERROR_LEVEL_ERROR,
- "'case/default' found without 'switch'. Statement ignored" },
-{ E_CASE_CONSTANT, ERROR_LEVEL_ERROR,
- "'case' expression not constant. Statement ignored" },
-{ E_BREAK_CONTEXT, ERROR_LEVEL_ERROR,
- "'break/continue' statement out of context" },
-{ E_SWITCH_AGGR, ERROR_LEVEL_ERROR,
- "nonintegral used in switch expression" },
-{ E_FUNC_BODY, ERROR_LEVEL_ERROR,
- "function '%s' already has body" },
-{ E_UNKNOWN_SIZE, ERROR_LEVEL_ERROR,
- "attempt to allocate variable of unknown size '%s'" },
-{ E_AUTO_AGGR_INIT, ERROR_LEVEL_ERROR,
- "aggregate 'auto' variable '%s' cannot be initialized" },
-{ E_INIT_COUNT, ERROR_LEVEL_ERROR,
- "too many initializers" },
-{ E_INIT_STRUCT, ERROR_LEVEL_ERROR,
- "struct/union/array '%s': initialization needs curly braces" },
-{ E_INIT_NON_ADDR, ERROR_LEVEL_ERROR,
- "non-address initialization expression" },
-{ E_INT_DEFINED, ERROR_LEVEL_ERROR,
- "interrupt no '%d' already has a service routine '%s'" },
-{ E_INT_ARGS, ERROR_LEVEL_ERROR,
- "interrupt routine cannot have arguments, arguments ingored" },
-{ E_INCLUDE_MISSING, ERROR_LEVEL_ERROR,
- "critical compiler #include file missing. " },
-{ E_NO_MAIN, ERROR_LEVEL_ERROR,
- "function 'main' undefined" },
-{ E_EXTERN_INIT, ERROR_LEVEL_ERROR,
- "'extern' variable '%s' cannot be initialised " },
-{ E_PRE_PROC_FAILED, ERROR_LEVEL_ERROR,
- "Pre-Processor %s" },
-{ E_DUP_FAILED, ERROR_LEVEL_ERROR,
- "_dup call failed" },
-{ E_INCOMPAT_TYPES, ERROR_LEVEL_ERROR,
- "incompatible types" },
-{ W_LOOP_ELIMINATE, ERROR_LEVEL_WARNING,
- "'while' loop with 'zero' constant. Loop eliminated" },
-{ W_NO_SIDE_EFFECTS, ERROR_LEVEL_WARNING,
- "%s expression has NO side effects. Expr eliminated" },
-{ W_CONST_TOO_LARGE, ERROR_LEVEL_PEDANTIC,
- "constant value '%s', out of range." },
-{ W_BAD_COMPARE, ERROR_LEVEL_WARNING,
- "comparison will either, ALWAYs succeed or ALWAYs fail" },
-{ E_TERMINATING, ERROR_LEVEL_ERROR,
- "Compiler Terminating , contact author with source" },
-{ W_LOCAL_NOINIT, ERROR_LEVEL_WARNING,
- "'auto' variable '%s' may be used before initialization" },
-{ W_NO_REFERENCE, ERROR_LEVEL_WARNING,
- "in function %s unreferenced %s : '%s'" },
-{ E_OP_UNKNOWN_SIZE, ERROR_LEVEL_ERROR,
- "unknown size for operand" },
-{ W_LONG_UNSUPPORTED, ERROR_LEVEL_WARNING,
- "'%s' 'long' not supported , declared as 'int'." },
-{ E_LITERAL_GENERIC, ERROR_LEVEL_ERROR,
- //"illegal cast of LITERAL value to 'generic' pointer: assuming 'xdata' pointer" },
- "illegal cast of LITERAL value to 'generic' pointer" },
-{ E_SFR_ADDR_RANGE, ERROR_LEVEL_ERROR,
- "%s '%s' address out of range" },
-{ E_BITVAR_STORAGE, ERROR_LEVEL_ERROR,
- "storage class CANNOT be specified for bit variable '%s'" },
-{ E_EXTERN_MISMATCH, ERROR_LEVEL_ERROR,
- "extern definition for '%s' mismatches with declaration." },
-{ W_NONRENT_ARGS, ERROR_LEVEL_WARNING,
- "Functions called via pointers must be 'reentrant' to take arguments" },
-{ W_DOUBLE_UNSUPPORTED, ERROR_LEVEL_WARNING,
- "type 'double' not supported assuming 'float'" },
-{ W_COMP_RANGE, ERROR_LEVEL_WARNING,
- "comparison is always %s due to limited range of data type" },
-{ W_FUNC_NO_RETURN, ERROR_LEVEL_WARNING,
- "no 'return' statement found for function '%s'" },
-{ W_PRE_PROC_WARNING, ERROR_LEVEL_WARNING,
- "Pre-Processor %s" },
-{ W_STRUCT_AS_ARG, ERROR_LEVEL_WARNING,
- "structure '%s' passed as function argument changed to pointer" },
-{ E_PREV_DEF_CONFLICT, ERROR_LEVEL_ERROR,
- "conflict with previous definition of '%s' for attribute '%s'" },
-{ E_CODE_NO_INIT, ERROR_LEVEL_ERROR,
- "variable '%s' declared in code space must have initialiser" },
-{ E_OPS_INTEGRAL, ERROR_LEVEL_ERROR,
- "operands not integral for assignment operation" },
-{ E_TOO_MANY_PARMS, ERROR_LEVEL_ERROR,
- "too many parameters " },
-{ E_TOO_FEW_PARMS, ERROR_LEVEL_ERROR,
- "too few parameters" },
-{ E_FUNC_NO_CODE, ERROR_LEVEL_ERROR,
- "code not generated for '%s' due to previous errors" },
-{ E_TYPE_MISMATCH_PARM, ERROR_LEVEL_ERROR,
- "type mismatch for parameter number %d" },
-{ E_INVALID_FLOAT_CONST, ERROR_LEVEL_ERROR,
- "invalid float constant '%s'" },
-{ E_INVALID_OP, ERROR_LEVEL_ERROR,
- "invalid operand for '%s' operation" },
-{ E_SWITCH_NON_INTEGER, ERROR_LEVEL_ERROR,
- "switch value not an integer" },
-{ E_CASE_NON_INTEGER, ERROR_LEVEL_ERROR,
- "case label not an integer" },
-{ W_FUNC_TOO_LARGE, ERROR_LEVEL_WARNING,
- "function '%s' too large for global optimization" },
-{ W_CONTROL_FLOW, ERROR_LEVEL_PEDANTIC,
- "conditional flow changed by optimizer: so said EVELYN the modified DOG" },
-{ W_PTR_TYPE_INVALID, ERROR_LEVEL_WARNING,
- "invalid type specifier for pointer type; specifier ignored" },
-{ W_IMPLICIT_FUNC, ERROR_LEVEL_WARNING,
- "function '%s' implicit declaration" },
-{ W_CONTINUE, ERROR_LEVEL_WARNING,
- "%s" },
-{ I_EXTENDED_STACK_SPILS, ERROR_LEVEL_INFO,
- "extended stack by %d bytes for compiler temp(s) :in function '%s': %s " },
-{ W_UNKNOWN_PRAGMA, ERROR_LEVEL_WARNING,
- "unknown or unsupported #pragma directive '%s'" },
-{ W_SHIFT_CHANGED, ERROR_LEVEL_PEDANTIC,
- "%s shifting more than size of object changed to zero" },
-{ W_UNKNOWN_OPTION, ERROR_LEVEL_WARNING,
- "unknown compiler option '%s' ignored" },
-{ W_UNSUPP_OPTION, ERROR_LEVEL_WARNING,
- "option '%s' no longer supported '%s' " },
-{ W_UNKNOWN_FEXT, ERROR_LEVEL_WARNING,
- "don't know what to do with file '%s'. file extension unsupported" },
-{ W_TOO_MANY_SRC, ERROR_LEVEL_WARNING,
- "cannot compile more than one source file. file '%s' ignored" },
-{ I_CYCLOMATIC, ERROR_LEVEL_INFO,
- "function '%s', # edges %d , # nodes %d , cyclomatic complexity %d" },
-{ E_DIVIDE_BY_ZERO, ERROR_LEVEL_ERROR,
- "dividing by ZERO" },
-{ E_FUNC_BIT, ERROR_LEVEL_ERROR,
- "function cannot return 'bit'" },
-{ E_CAST_ZERO, ERROR_LEVEL_ERROR,
- "casting from to type 'void' is illegal" },
-{ W_CONST_RANGE, ERROR_LEVEL_WARNING,
- "constant is out of range %s" },
-{ W_CODE_UNREACH, ERROR_LEVEL_PEDANTIC,
- "unreachable code" },
-{ E_NONPTR2_GENPTR, ERROR_LEVEL_ERROR,
- "non-pointer type cast to generic pointer" },
-{ W_POSSBUG, ERROR_LEVEL_WARNING,
- "possible code generation error at line %d,\n"
- " send source to sandeep.dutta@usa.net" },
-{ E_INCOMPAT_PTYPES, ERROR_LEVEL_ERROR,
- "pointer types incompatible " },
-{ W_UNKNOWN_MODEL, ERROR_LEVEL_WARNING,
- "unknown memory model at %s : %d" },
-{ E_UNKNOWN_TARGET, ERROR_LEVEL_ERROR,
- "cannot generate code for target '%s'" },
-{ W_INDIR_BANKED, ERROR_LEVEL_WARNING,
- "Indirect call to a banked function not implemented." },
-{ W_UNSUPPORTED_MODEL, ERROR_LEVEL_WARNING,
- "Model '%s' not supported for %s, ignored." },
-{ W_BANKED_WITH_NONBANKED, ERROR_LEVEL_WARNING,
- "Both banked and nonbanked attributes used. nonbanked wins." },
-{ W_BANKED_WITH_STATIC, ERROR_LEVEL_WARNING,
- "Both banked and static used. static wins." },
-{ W_INT_TO_GEN_PTR_CAST, ERROR_LEVEL_WARNING,
- "converting integer type to generic pointer: assuming XDATA" },
-{ W_ESC_SEQ_OOR_FOR_CHAR, ERROR_LEVEL_WARNING,
- "escape sequence out of range for char." },
-{ E_INVALID_HEX, ERROR_LEVEL_ERROR,
- "\\x used with no following hex digits." },
-{ W_FUNCPTR_IN_USING_ISR, ERROR_LEVEL_WARNING,
- "call via function pointer in ISR using non-zero register bank.\n"
- " Cannot determine which register bank to save." },
-{ E_NO_SUCH_BANK, ERROR_LEVEL_ERROR,
- "called function uses unknown register bank %d." },
-{ E_TWO_OR_MORE_DATA_TYPES, ERROR_LEVEL_ERROR,
- "two or more data types in declaration for '%s'" },
-{ E_LONG_OR_SHORT_INVALID, ERROR_LEVEL_ERROR,
- "long or short specified for %s '%s'" },
-{ E_SIGNED_OR_UNSIGNED_INVALID, ERROR_LEVEL_ERROR,
- "signed or unsigned specified for %s '%s'" },
-{ E_LONG_AND_SHORT_INVALID, ERROR_LEVEL_ERROR,
- "both long and short specified for %s '%s'" },
-{ E_SIGNED_AND_UNSIGNED_INVALID, ERROR_LEVEL_ERROR,
- "both signed and unsigned specified for %s '%s'" },
-{ E_TWO_OR_MORE_STORAGE_CLASSES, ERROR_LEVEL_ERROR,
- "two or more storage classes in declaration for '%s'" },
-{ W_EXCESS_INITIALIZERS, ERROR_LEVEL_WARNING,
- "excess elements in %s initializer after '%s'" },
-{ E_ARGUMENT_MISSING, ERROR_LEVEL_ERROR,
- "Option %s requires an argument." },
-{ W_STRAY_BACKSLASH, ERROR_LEVEL_WARNING,
- "stray '\\' at column %d" },
-{ W_NEWLINE_IN_STRING, ERROR_LEVEL_WARNING,
- "newline in string constant" },
-{ E_CANNOT_USE_GENERIC_POINTER, ERROR_LEVEL_ERROR,
- "cannot use generic pointer %s to initialize %s" },
-{ W_EXCESS_SHORT_OPTIONS, ERROR_LEVEL_WARNING,
- "Only one short option can be specified at a time. Rest of %s ignored." },
-{ E_VOID_VALUE_USED, ERROR_LEVEL_ERROR,
- "void value not ignored as it ought to be" },
-{ W_INTEGRAL2PTR_NOCAST, ERROR_LEVEL_WARNING,
- "converting integral to pointer without a cast" },
-{ W_PTR2INTEGRAL_NOCAST, ERROR_LEVEL_WARNING,
- "converting pointer to integral without a cast" },
-{ W_SYMBOL_NAME_TOO_LONG, ERROR_LEVEL_WARNING,
- "symbol name too long, truncated to %d chars" },
-{ W_CAST_STRUCT_PTR,ERROR_LEVEL_WARNING,
- "cast of struct %s * to struct %s * " },
-{ W_LIT_OVERFLOW, ERROR_LEVEL_WARNING,
- "overflow in implicit constant conversion" },
-{ E_PARAM_NAME_OMITTED, ERROR_LEVEL_ERROR,
- "in function %s: name omitted for parameter %d" },
-{ W_NO_FILE_ARG_IN_C1, ERROR_LEVEL_WARNING,
- "only standard input is compiled in c1 mode. file '%s' ignored" },
-{ E_NEED_OPT_O_IN_C1, ERROR_LEVEL_ERROR,
- "must specify assembler file name with -o in c1 mode" },
-{ W_ILLEGAL_OPT_COMBINATION, ERROR_LEVEL_WARNING,
- "illegal combination of options (--c1mode, -E, -S -c)" },
-{ E_DUPLICATE_MEMBER, ERROR_LEVEL_ERROR,
- "duplicate %s member '%s'" },
-{ E_STACK_VIOLATION, ERROR_LEVEL_ERROR,
- "'%s' internal stack %s" },
-{ W_INT_OVL, ERROR_LEVEL_PEDANTIC,
- "integer overflow in expression" },
-{ W_USELESS_DECL, ERROR_LEVEL_WARNING,
- "useless declaration (possible use of keyword as variable name)" },
-{ E_INT_BAD_INTNO, ERROR_LEVEL_ERROR,
- "interrupt number '%u' is not valid" },
-{ W_BITFLD_NAMED, ERROR_LEVEL_WARNING,
- "ignoring declarator of 0 length bitfield" },
-{ E_FUNC_ATTR, ERROR_LEVEL_ERROR,
- "function attribute following non-function declaration"},
-{ W_SAVE_RESTORE, ERROR_LEVEL_PEDANTIC,
- "unmatched #pragma save and #pragma restore" },
-{ E_INVALID_CRITICAL, ERROR_LEVEL_ERROR,
- "not allowed in a critical section" },
-{ E_NOT_ALLOWED, ERROR_LEVEL_ERROR,
- "%s not allowed here" },
-{ E_BAD_TAG, ERROR_LEVEL_ERROR,
- "'%s' is not a %s tag" },
-{ E_ENUM_NON_INTEGER, ERROR_LEVEL_ERROR,
- "enumeration constant not an integer" },
-{ W_DEPRECATED_PRAGMA, ERROR_LEVEL_WARNING,
- "pragma %s is deprecated, please see documentation for details" },
-{ E_SIZEOF_INCOMPLETE_TYPE, ERROR_LEVEL_ERROR,
- "sizeof applied to an incomplete type" },
-{ E_PREVIOUS_DEF, ERROR_LEVEL_ERROR,
- "previously defined here" },
-{ W_SIZEOF_VOID, ERROR_LEVEL_WARNING,
- "size of void is zero" },
-{ W_POSSBUG2, ERROR_LEVEL_WARNING,
- "possible code generation error at %s line %d,\n"
- " please report problem and send source code at SDCC-USER list on SF.Net"},
-{ W_COMPLEMENT, ERROR_LEVEL_WARNING,
- "using ~ on bit/bool/unsigned char variables can give unexpected results due to promotion to int" },
-{ E_SHADOWREGS_NO_ISR, ERROR_LEVEL_ERROR,
- "ISR function attribute 'shadowregs' following non-ISR function '%s'" },
-{ W_SFR_ABSRANGE, ERROR_LEVEL_WARNING,
- "absolute address for sfr '%s' probably out of range." },
-{ E_BANKED_WITH_CALLEESAVES, ERROR_LEVEL_ERROR,
- "Both banked and callee-saves cannot be used together." },
-{ W_INVALID_INT_CONST, ERROR_LEVEL_WARNING,
- "integer constant '%s' out of range, truncated to %.0lf." },
-{ W_CMP_SU_CHAR, ERROR_LEVEL_PEDANTIC,
- "comparison of 'signed char' with 'unsigned char' requires promotion to int" },
-{ W_INVALID_FLEXARRAY, ERROR_LEVEL_WARNING,
- "invalid use of structure with flexible array member" },
-{ W_C89_NO_FLEXARRAY, ERROR_LEVEL_PEDANTIC,
- "ISO C90 does not support flexible array members" },
-{ E_FLEXARRAY_NOTATEND, ERROR_LEVEL_ERROR,
- "flexible array member not at end of struct" },
-{ E_FLEXARRAY_INEMPTYSTRCT, ERROR_LEVEL_ERROR,
- "flexible array in otherwise empty struct" },
-{ W_EMPTY_SOURCE_FILE, ERROR_LEVEL_WARNING,
- "ISO C forbids an empty source file" },
-{ W_BAD_PRAGMA_ARGUMENTS, ERROR_LEVEL_WARNING,
- "#pragma %s: bad argument(s); pragma ignored" },
-{ E_BAD_RESTRICT, ERROR_LEVEL_ERROR,
- "Only pointers may be qualified with 'restrict'" },
-{ E_BAD_INLINE, ERROR_LEVEL_ERROR,
- "Only functions may be qualified with 'inline'" },
-{ E_BAD_INT_ARGUMENT, ERROR_LEVEL_ERROR,
- "Bad integer argument for option %s" },
-{ E_NEGATIVE_ARRAY_SIZE, ERROR_LEVEL_ERROR,
- "Size of array '%s' is negative" },
-};
-
-/*
--------------------------------------------------------------------------------
-SetErrorOut - Set the error output file
-
--------------------------------------------------------------------------------
-*/
-
-FILE *SetErrorOut(FILE *NewErrorOut)
-{
- _SDCCERRG.out = NewErrorOut ;
-
- return NewErrorOut ;
-}
-
-void setErrorLogLevel (ERROR_LOG_LEVEL level)
-{
- _SDCCERRG.logLevel = level;
-}
-
-/*
--------------------------------------------------------------------------------
-vwerror - Output a standard eror message with variable number of arguements
-
--------------------------------------------------------------------------------
-*/
-
-void vwerror (int errNum, va_list marker)
-{
- if (_SDCCERRG.out == NULL) {
- _SDCCERRG.out = DEFAULT_ERROR_OUT;
- }
-
- if (ErrTab[errNum].errIndex != errNum) {
- fprintf(_SDCCERRG.out,
- "Internal error: error table entry for %d inconsistent.", errNum);
- }
-
- if ((ErrTab[errNum].errType >= _SDCCERRG.logLevel) && (!_SDCCERRG.disabled[errNum])) {
- if ( ErrTab[errNum].errType == ERROR_LEVEL_ERROR )
- fatalError++ ;
-
- if ( filename && lineno ) {
- if(_SDCCERRG.style)
- fprintf(_SDCCERRG.out, "%s(%d) : ",filename,lineno);
- else
- fprintf(_SDCCERRG.out, "%s:%d: ",filename,lineno);
- } else if (lineno) {
- fprintf(_SDCCERRG.out, "at %d: ", lineno);
- } else {
- fprintf(_SDCCERRG.out, "-:0: ");
- }
-
- switch(ErrTab[errNum].errType)
- {
- case ERROR_LEVEL_ERROR:
- fprintf(_SDCCERRG.out, "error %d: ", errNum);
- break;
- case ERROR_LEVEL_WARNING:
- case ERROR_LEVEL_PEDANTIC:
- fprintf(_SDCCERRG.out, "warning %d: ", errNum);
- break;
- case ERROR_LEVEL_INFO:
- fprintf(_SDCCERRG.out, "info %d: ", errNum);
- break;
- default:
- break;
- }
-
- vfprintf(_SDCCERRG.out, ErrTab[errNum].errText,marker);
- fprintf(_SDCCERRG.out, "\n");
- } else {
- /* Below the logging level, drop. */
- }
-}
-/*
--------------------------------------------------------------------------------
-werror - Output a standard eror message with variable number of arguements
-
--------------------------------------------------------------------------------
-*/
-
-void werror (int errNum, ...)
-{
- va_list marker;
- va_start(marker,errNum);
- vwerror(errNum, marker);
- va_end(marker);
-}
-
-/*
--------------------------------------------------------------------------------
-werrorfl - Output a standard eror message with variable number of arguements.
- Use a specified filename and line number instead of the default.
-
--------------------------------------------------------------------------------
-*/
-
-void werrorfl (char *newFilename, int newLineno, int errNum, ...)
-{
- char *oldFilename = filename;
- int oldLineno = lineno;
- va_list marker;
-
- filename = newFilename;
- lineno = newLineno;
-
- va_start(marker,errNum);
- vwerror(errNum, marker);
- va_end(marker);
-
- filename = oldFilename;
- lineno = oldLineno;
-}
-
-
-/*
--------------------------------------------------------------------------------
-fatal - Output a standard eror message with variable number of arguements and
- call exit()
--------------------------------------------------------------------------------
-*/
-void fatal (int exitCode, int errNum, ...)
-{
- va_list marker;
- va_start(marker,errNum);
- vwerror(errNum, marker);
- va_end(marker);
-
- exit(exitCode);
-}
-
-/*
--------------------------------------------------------------------------------
-style - Change the output error style to MSVC
--------------------------------------------------------------------------------
-*/
-
-void MSVC_style (int style)
-{
- _SDCCERRG.style = style;
-}
-
-/*
--------------------------------------------------------------------------------
-disabled - Disable output of specified warning
--------------------------------------------------------------------------------
-*/
-
-void setWarningDisabled (int errNum)
-{
- if ((errNum < MAX_ERROR_WARNING) && (ErrTab[errNum].errType <= ERROR_LEVEL_WARNING))
- _SDCCERRG.disabled[errNum] = 1;
-}
projects / fw / sdcc / blobdiff