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Compiler-specific Features
4.6.8 #pragma diag_warning tag[, tag, ...]
This pragma sets the diagnostic messages that have the specified tag(s) to Warning
severity.
#pragma diag_remark behaves analogously to #pragma diag_errors, except that the
compiler sets the diagnostic messages having the specified tags to Remark severity
rather than Error severity.
Syntax
#pragma diag_warning tag[,tag,...]
Where:
tag[,tag,...]
is a comma-separated list of diagnostic message numbers
specifying the messages whose severities are to be changed.
See also
• --diag_warning=tag[,tag,...] on page 2-48
• #pragma diag_default tag[,tag,...] on page 4-61
• #pragma diag_error tag[,tag,...] on page 4-62
• #pragma diag_remark tag[,tag,...] on page 4-62
• #pragma diag_suppress tag[,tag,...] on page 4-63
• Changing the severity of diagnostic messages on page 6-5 in the Compiler User
Guide.
4.6.9 #pragma exceptions_unwind, #pragma no_exceptions_unwind
These pragmas enable and disable function unwinding at runtime.
Default
The default is #pragma exceptions_unwind.
See also
• --exceptions, --no_exceptions on page 2-54
• --exceptions_unwind, --no_exceptions_unwind on page 2-54
• Function unwinding at runtime on page 5-18.
4.6.10 #pragma hdrstop
This pragma enables you to specify where the set of precompilation header files end.
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