From 9439378f7a08cf9c8f524c9f3758a37d804ac106 Mon Sep 17 00:00:00 2001 From: Carl Love Date: Thu, 5 Mar 2020 12:52:35 -0600 Subject: [PATCH] rs6000: Fix -mlong-double documentation gcc/ChangeLog 2020-03-09 Carl Love * config/rs6000/rs6000.opt: Update the description of the command line option. --- gcc/config/rs6000/rs6000.opt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt index ed3b44a04a6..f95b8279270 100644 --- a/gcc/config/rs6000/rs6000.opt +++ b/gcc/config/rs6000/rs6000.opt @@ -414,7 +414,8 @@ Warn about deprecated 'vector long ...' AltiVec type usage. mlong-double- Target RejectNegative Joined UInteger Var(rs6000_long_double_type_size) Save --mlong-double-[64,128] Specify size of long double. +Use -mlong-double-64 for 64-bit IEEE floating point format. Use +-mlong-double-128 for 128-bit floating point format (either IEEE or IBM). ; This option existed in the past, but now is always on. mlra -- 2.30.2