X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/3208e3f4d9aff080a546685560536336f0852bcb..8d90395dd7aa01e6616cb46eddc1dbddafd8d9ee:/ChangeLog?ds=inline

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+++ b/ChangeLog
@@ -1,3 +1,30 @@
+2009-08-01  Joel E. Denny  <jdenny@clemson.edu>
+
+	Pacify "gcc -Wunused" for the input function from Flex.
+	Reported by Alex Rozenman.  This warning shows up with gcc-4.3.0
+	and later.
+	* src/scan-code.l: Add "%option noinput", which I cannot find in
+	the Flex manual, but which Flex has supported since at least as
+	far back as 2.5.4.  However, if any of our developers still use
+	Flex 2.5.4, they'll need to stop configuring with
+	--enable-gcc-warnings because "%option noinput" didn't work
+	correctly until Flex 2.5.6.
+	* src/scan-gram.l: Likewise.
+	* src/scan-skel.l: Likewise.
+
+2009-07-31  Alex Rozenman  <rozenman@gmail.com>
+
+	Fix --enable-gcc-warnings problems.
+	* src/reader.c: Adjust variable names.
+	* src/scan-code.l: Fix prototypes and adjust names.
+	* src/named-ref.c: Remove redundant "if".
+
+2009-07-29  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+	Fix a --enable-gcc-warnings problem.
+	* src/scan-gram.l (SC_ESCAPED_CHARACTER): Actually use length
+	variable.
+
 2009-07-24  Joel E. Denny  <jdenny@ces.clemson.edu>
 
 	Warn about character literals not of length one.
@@ -7,7 +34,7 @@
 	(SC_ESCAPED_CHARACTER): Warn if length is wrong.
 	* tests/input.at (Bad character literals): New test group.
 
-2009-07-24  Alex Rozenman  <rozenmam@gmail.com>
+2009-07-24  Alex Rozenman  <rozenman@gmail.com>
 
 	Fix some memory leaks.
 	* src/named-ref.c: Add a pointer check (named_ref_free).
@@ -46,12 +73,12 @@
 	<http://lists.gnu.org/archive/html/bison-patches/2009-06/msg00010.html>.
 	* src/getargs.c (usage): Here.
 
-2009-07-04  Alex Rozenman <rozenman@gmail.com>
+2009-07-04  Alex Rozenman  <rozenman@gmail.com>
 
 	Alphabetical order in src/local.mk.
 	* src/local.mk: Adjust.
 
-2009-07-04  Alex Rozenman <rozenman@gmail.com>
+2009-07-04  Alex Rozenman  <rozenman@gmail.com>
 
 	Style changes and factoring.
 	* src/named-ref.h: Add comments.