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From: Palmer Dabbelt <>
Cc: Palmer Dabbelt <>
Subject: [PATCH] Document -fexcess-precision=16 in tm.texi
Date: Fri,  9 Sep 2022 02:46:40 -0700	[thread overview]
Message-ID: <> (raw)

I just happened to stuble on this one while trying to sort out the
RISC-V bits.


	* doc/tm.texi (TARGET_C_EXCESS_PRECISION): Add 16.
 gcc/doc/tm.texi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 858bfb80cec..7590924f2ca 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -1009,7 +1009,7 @@ of the excess precision explicitly added.  For
 @code{EXCESS_PRECISION_TYPE_FAST}, the target should return the
 explicit excess precision that should be added depending on the
-value set for @option{-fexcess-precision=@r{[}standard@r{|}fast@r{]}}.
+value set for @option{-fexcess-precision=@r{[}standard@r{|}fast@r{|}16@r{]}}.
 Note that unpredictable explicit excess precision does not make sense,
 so a target should never return @code{FLT_EVAL_METHOD_UNPREDICTABLE}
 when @var{type} is @code{EXCESS_PRECISION_TYPE_STANDARD},

             reply	other threads:[~2022-09-09  9:47 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-09  9:46 Palmer Dabbelt [this message]
2022-09-18  8:47 ` Palmer Dabbelt
2022-09-25  2:13   ` Sandra Loosemore
2022-09-30 22:25     ` Palmer Dabbelt
2022-09-30 22:51       ` H.J. Lu
2022-09-30 22:58         ` Palmer Dabbelt

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