info

Option Type	Default Value	#pragma options	C	C++
-qoption	noinfo	INFO	x	x

Syntax

    -qinfo | -qinfo=all | -qinfo=group{:group}  | -qnoinfo 
    INFO |  INFO=ALL | INFO=group{:group} | NOINFO

Purpose Produces informational messages.

Notes The -qinfo and -qinfo=all forms of the option have the same effect.

Available forms of the -qinfo option are:

all

Turns on all diagnostic messages for all groups.

Note: The -qinfo and -qinfo=all forms of the option have the same effect.

noinfo Turns off all diagnostic messages for specific portions of your program.

group

Turns on or off specific groups of messages, where group can be one or more of:

group	Type of messages returned or suppressed
`cls\|nocls`	Classes
`cmp\|nocmp`	Possible redundancies in unsigned comparisons
`cnd\|nocnd`	Possible redundancies or problems in conditional expressions
`cns\|nocns`	Operations involving constants
`cnv\|nocnv`	Conversions
`dcl\|nodcl`	Consistency of declarations
`eff\|noeff`	Statements with no effect
`enu\|noenu`	Consistency of enum variables
`ext\|noext`	Unused external definitions
`gen\|nogen`	General diagnostic messages
`gnr\|nognr`	Generation of temporary variables
`got\|nogot`	Use of goto statements
`ini\|noini`	Possible problems with initialization
`inl\|noinl`	Functions not inlined
`lan\|nolan`	Language level effects
`obs\|noobs`	Obsolete features
`ord\|noord`	Unspecified order of evaluation
`par\|nopar`	Unused parameters
`por\|nopor`	Nonportable language constructs
`ppc\|noppc`	Possible problems with using the preprocessor
`ppt\|npppt`	Trace of preprocessor actions
`pro\|nopro`	Missing function prototypes
`rea\|norea`	Code that cannot be reached
`ret\|noret`	Consistency of return statements
`trd\|notrd`	Possible truncation or loss of data or precision
`tru\|notru`	Variable names truncated by the compiler
`uni\|nouni`	Unitialized variables
`use\|nouse`	Unused auto and static variables
`vft\|novft`	Generation of virtual function tables

Example To compile myprogram.C to produce informational message about all items except conversions and unreached statements, enter:

xlC myprogram.C -qinfo=all -qinfo=nocnv:norea