From 3c006fd9b219254b7c53293a380ee3381f2c4fe6 Mon Sep 17 00:00:00 2001
From: simonm <unknown>
Date: Thu, 16 Oct 1997 13:35:27 +0000
Subject: [PATCH] [project @ 1997-10-16 13:35:27 by simonm] add a few more
index entries.
---
ghc/docs/users_guide/how_to_run.lit | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/ghc/docs/users_guide/how_to_run.lit b/ghc/docs/users_guide/how_to_run.lit
index afa86b9a5276..ba29c11cc742 100644
--- a/ghc/docs/users_guide/how_to_run.lit
+++ b/ghc/docs/users_guide/how_to_run.lit
@@ -421,6 +421,7 @@ percent in execution speed---you can give a
%* *
\subsection[options-sanity]{Warnings and sanity-checking}
\index{sanity-checking options}
+\index{warnings}
%* *
%************************************************************************
@@ -460,6 +461,7 @@ the command line.
\item[\tr{-fwarn-name-shadowing}:]
\index{-fwarn-name-shadowing option}
+\index{shadowing, warning}
This option causes a warning to be emitted whenever an inner-scope
value has the same name as an outer-scope value, i.e. the inner value
@@ -472,6 +474,8 @@ definitions.
\item[\tr{-fwarn-overlapping-patterns}:]
\index{-fwarn-overlapping-patterns option}
+\index{overlapping patterns, warning}
+\index{patterns, overlapping}
By default, the compiler will warn you if a set of patterns are either
incomplete (i.e., you're only matching on a subset of an algebraic
@@ -492,6 +496,8 @@ is a programmer mistake/error, so this option is enabled by default.
\item[\tr{-fwarn-incomplete-patterns}:]
\index{-fwarn-incomplete-patterns option}
+\index{incomplete patterns, warning}
+\index{patterns, incomplete}
Similarly for incomplete patterns, the function \tr{g} will fail when
applied to non-empty lists, so the compiler will emit a warning about
@@ -499,6 +505,7 @@ this when this option is enabled.
\item[\tr{-fwarn-missing-methods}:]
\index{-fwarn-missing-methods option}
+\index{methods, missing}
This option is on by default, and warns you whenever an instance
declaration is missing one or more methods, and the corresponding
--
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