From: Sandra Loosemore <sandra@codesourcery.com>
Date: Tue, 13 Nov 2018 03:40:53 +0000 (-0500)
Subject: re PR middle-end/59634 (Documentation (info/man page): lack of information for cache... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c6459f2dfa63a6581233eb143b7614422c88b352;p=gcc.git

re PR middle-end/59634 (Documentation (info/man page): lack of information for cache size parameters (--param))

2018-11-13  Sandra Loosemore  <sandra@codesourcery.com>

	PR middle-end/59634

	gcc/
	* doc/invoke.texi (Optimize Options): Clarify that the
	l1-cache-line-size, l1-cache-size, and l2-cache-size parameters
	apply to data cache size.

From-SVN: r266048
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1894e16e4db..34b0726d356 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2018-11-13  Sandra Loosemore  <sandra@codesourcery.com>
+
+	PR middle-end/59634
+	* doc/invoke.texi (Optimize Options): Clarify that the
+	l1-cache-line-size, l1-cache-size, and l2-cache-size parameters
+	apply to data cache size.
+
 2018-11-13  Alan Modra  <amodra@gmail.com>
 
 	* config/rs6000/predicates.md (logical_const_operand),
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 75e9556f092..ce7d97b48e7 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -11164,13 +11164,13 @@ streams being prefetched (see @option{simultaneous-prefetches}).
 Maximum number of prefetches that can run at the same time.
 
 @item l1-cache-line-size
-The size of cache line in L1 cache, in bytes.
+The size of cache line in L1 data cache, in bytes.
 
 @item l1-cache-size
-The size of L1 cache, in kilobytes.
+The size of L1 data cache, in kilobytes.
 
 @item l2-cache-size
-The size of L2 cache, in kilobytes.
+The size of L2 data cache, in kilobytes.
 
 @item prefetch-dynamic-strides
 Whether the loop array prefetch pass should issue software prefetch hints