Skip to main content

IAR Embedded Workbench for RL78 5.20

‑‑case_insensitive

In this section:
Syntax
‑‑case_insensitive
Description

Use this option to make user symbols case-insensitive. By default, case sensitivity is on.

You can also use the assembler directives CASEON and CASEOFF to control case sensitivity for user-defined symbols.

Note

The ‑‑case_insensitive option does not affect preprocessor symbols. Preprocessor symbols are always case-sensitive, regardless of whether they are defined in the IDE or on the command line.

Example

By default, for example, LABEL and label refer to different symbols. When ‑‑case_insensitive is used, LABEL and label instead refer to the same symbol.

See also

Assembler control directives and information about defining and undefining preprocessor symbols under C-style preprocessor directives.

Caution

Project>Options>Assembler>Language>User symbols are case sensitive