From: Sandra Loosemore <sloosemore@baylibre.com>
Date: Mon, 5 Jan 2026 21:12:26 +0000 (+0000)
Subject: doc, vax: Clean up VAX option documentation [PR122243]
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7505a381b104198782225fc25bb3dd1d17dd2e8e;p=thirdparty%2Fgcc.git

doc, vax: Clean up VAX option documentation [PR122243]

gcc/ChangeLog
	PR other/122243
	* config/vax/elf.opt (mno-asm-pic): Mark as Undocumented.
	* doc/invoke.texi (Option Summary) <VAX Options>: Add
	-mvaxc-alignment and -mqmath.
	(VAX Options): Likewise.
---

diff --git a/gcc/config/vax/elf.opt b/gcc/config/vax/elf.opt
index 2b4fe4b9c29..f55d0068d2e 100644
--- a/gcc/config/vax/elf.opt
+++ b/gcc/config/vax/elf.opt
@@ -24,6 +24,6 @@
 ; Please try to keep this file in ASCII collating order.
 
 mno-asm-pic
-Target RejectNegative
+Target RejectNegative Undocumented
 
 ; This comment is to ensure we retain the blank line above.
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 3a53d42e4c6..a18c0c1759f 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1483,7 +1483,8 @@ See RS/6000 and PowerPC Options.
 -mno-strict-align  -mjump-tables-in-data-section}
 
 @emph{VAX Options} (@ref{VAX Options})
-@gccoptlist{-munix  -mgnu  -md  -md-float  -mg  -mg-float  -mlra}
+@gccoptlist{-munix  -mgnu  -md  -md-float  -mg  -mg-float  -mlra
+-mvaxc-alignment  -mqmath}
 
 @emph{Visium Options} (@ref{Visium Options})
 @gccoptlist{-mdebug  -msim  -mfpu  -mno-fpu  -mhard-float  -msoft-float
@@ -35589,6 +35590,17 @@ instead of D_floating.
 @itemx -mno-lra
 Enable Local Register Allocation.  This is still experimental for the VAX,
 so by default the compiler uses standard reload.
+
+@opindex mvaxc-alignment
+@item -mvaxc-alignment
+Use VAXC conventions for alignment of structure members.
+
+@opindex mqmath
+@opindex mno-qmath
+@item -mqmath
+@itemx -mno-qmath
+Enable or disable new instruction patterns for 64-bit integer addition
+and subtraction.
 @end table
 
 @node Visium Options