SW500009 Microchip Technology, SW500009 Datasheet - Page 376

• Manufacturer Part Number: SW500009
• Description: HI-TECH FOR DSPIC/PIC24
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC24 & DsPICr

Specifications of SW500009

• Supported Families: PIC24
• Core Architecture: PIC, DsPIC
• Software Edition: Standard
• Kit Contents: Software And Docs
• Tool Type: Compiler
• Mcu Supported Families: PIC24 MCUs And DsPIC DSCs
• Lead Free Status / RoHS Status: Not applicable / RoHS Compliant
• For Use With/related Products: DSPIC3X/PIC24
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 025; 778-1003; 778-1003

(749) unknown register name "*" used with pragma
This is an internal compiler error. Contact HI-TECH Software technical support with details.
(750) constant operand to || or &&
One operand to the logical operators || or && is a constant. Check the expression for missing or
badly placed parentheses. This message may also occur if the global optimizer is enabled and one of
the operands is an auto or static local variable whose value has been tracked by the code generator,
e.g.:
(751) arithmetic overflow in constant expression
A constant expression has been evaluated by the code generator that has resulted in a value that is
too big for the type of the expression. The most common code to trigger this warning is assignments
to signed data types. For example:
As a signed 8-bit quantity, c can only be assigned values -128 to 127. The constant is equal to 255
and is outside this range. If you mean to set all bits in this variable, then use either of:
which will set all the bits in the variable regardless of the size of the variable and without warning.
362
This warning can also be triggered by intermediate values overflowing. For example:
void main(void)
{
}
{
int a;
a = 6;
if(a || b) /* a is 6, therefore this is always true */
signed char c;
c = 0xFF;
c = ~0x0;
c = -1;
int a;
if(a)
process();
b++;
/* woops -- a has never been assigned a value */
Error and Warning Messages
(Code Generator)
(Code Generator)
(Linker)