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[ARM] Document armv7e-m for ARM option -march

Message ID 000001cf246a$dd815e10$98841a30$@arm.com
State New
Headers show

Commit Message

Terry Guo Feb. 8, 2014, 1:12 a.m. UTC
Hi,

This small patch intends to add missing armv7e-m in the documentation of ARM
option -march. I will commit it to trunk and then back port to 4.7/4.8
branch as obvious.

BR,
Terry

2014-02-08  Terry Guo  <terry.guo@arm.com>

        * doc/invoke.texi: Document ARM -march=armv7e-m.

 @samp{iwmmxt}, @samp{iwmmxt2}, @samp{ep9312}.
 
 @option{-march=armv7ve} is the armv7-a architecture with virtualization
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Patch

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index e3dc9df..4d1b657 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -12231,8 +12231,8 @@  of the @option{-mcpu=} option.  Permissible names
are: @samp{armv2},
 @samp{armv5}, @samp{armv5t}, @samp{armv5e}, @samp{armv5te},
 @samp{armv6}, @samp{armv6j},
 @samp{armv6t2}, @samp{armv6z}, @samp{armv6zk}, @samp{armv6-m},
-@samp{armv7}, @samp{armv7-a}, @samp{armv7-r}, @samp{armv7-m},
@samp{armv7ve},
-@samp{armv8-a}, @samp{armv8-a+crc},
+@samp{armv7}, @samp{armv7-a}, @samp{armv7-r}, @samp{armv7-m},
@samp{armv7e-m},
+@samp{armv7ve}, @samp{armv8-a}, @samp{armv8-a+crc},