List of Batch Compiler Options and Their Defaults
Options that Specify Compiler Output
Message Severity Levels and Compiler Response
Equivalent Batch Compile-Link and Incremental Build Options
| Option Type | Default Value | #pragma options | C | C++ |
| -qoption | flag=i:i | FLAG=severity1:severity2 | x | x |
Syntax
-qflag=severity1:severity2
FLAG=severity1:severity2
Purpose
Specifies the minimum severity level of diagnostic messages to be reported in a
listing and displayed on a terminal. The diagnostic messages display with their associated
sub-messages.
Notes
| severity1 | Message level reported in listing |
| severity2 | Message level reported on terminal |
You must specify a level for both severity1 and severity2.
Diagnostic messages have the following severity levels:
severity Description i Information w Warning e Error s Severe error u Unrecoverable error
Specifying informational messages does not turn on the -qinfo option.
Example
To compile myprogram.c so that the listing shows all messages that were generated and
your workstation displays only error and higher messages (with their associated
information messages to aid in fixing the errors), enter:
xlC myprogram.c -qflag=I:E
List of Batch Compiler Options and Their Defaults
Options that Specify Compiler Output
Message Severity Levels and Compiler Response
Equivalent Batch Compile-Link and Incremental
Build Options
