@@ -941,7 +941,9 @@ Objective-C and Objective-C++ Dialects}.
@gccoptlist{-mbig-endian -mlittle-endian @gol
-mreduced-regs -mfull-regs @gol
-mcmov -mno-cmov @gol
--mperf-ext -mno-perf-ext @gol
+-mext-perf -mno-ext-perf @gol
+-mext-perf2 -mno-ext-perf2 @gol
+-mext-string -mno-ext-string @gol
-mv3push -mno-v3push @gol
-m16bit -mno-16bit @gol
-misr-vector-size=@var{num} @gol
@@ -21304,14 +21306,30 @@ Generate conditional move instructions.
@opindex mno-cmov
Do not generate conditional move instructions.
-@item -mperf-ext
+@item -mext-perf
@opindex mperf-ext
Generate performance extension instructions.
-@item -mno-perf-ext
+@item -mno-ext-perf
@opindex mno-perf-ext
Do not generate performance extension instructions.
+@item -mext-perf2
+@opindex mperf-ext
+Generate performance extension 2 instructions.
+
+@item -mno-ext-perf2
+@opindex mno-perf-ext
+Do not generate performance extension 2 instructions.
+
+@item -mext-string
+@opindex mperf-ext
+Generate string extension instructions.
+
+@item -mno-ext-string
+@opindex mno-perf-ext
+Do not generate string extension instructions.
+
@item -mv3push
@opindex mv3push
Generate v3 push25/pop25 instructions.
Hi, all, In this patch of nds32 port: https://gcc.gnu.org/ml/gcc-patches/2017-11/msg01585.html We add new options for NDS32 target. So we need to update documentation as well. The patch is attached and the plaintext ChangeLog is as follow: gcc/ChangeLog * doc/invoke.texi (NDS32 Options): Add -mext-perf, -mext-perf2 and -mext-string options. Committed as https://gcc.gnu.org/r256564 I will also cover these changes in the release notes at htdocs/gcc-8/changes.html with another wwwdoc patch soon. Best regards, jasonwucj From 8b225b1b3f3b425ea180ba4a932e4201a95903c0 Mon Sep 17 00:00:00 2001 From: Chung-Ju Wu <jasonwucj@gmail.com> Date: Fri, 10 Nov 2017 11:42:00 +0800 Subject: [PATCH] Add new nds32 options "-mext-perf", "-mext-perf2", and "-mext-string" in the documentation. --- gcc/doc/invoke.texi | 24 +++++++++++++++++++++--- 1 file changed, 21 insertions(+), 3 deletions(-)