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| author | Carl Love <cel@us.ibm.com> | 2020-03-05 12:52:35 -0600 |
|---|---|---|
| committer | Carl Love <carll@us.ibm.com> | 2020-03-09 11:19:50 -0500 |
| commit | 9439378f7a08cf9c8f524c9f3758a37d804ac106 (patch) | |
| tree | 25e6eacf196eafcf542e0123b362fa58d2fa2f23 | |
| parent | 29b1533acd5c57e3e327261b0054d0ee2858a166 (diff) | |
| download | gcc-9439378f7a08cf9c8f524c9f3758a37d804ac106.zip gcc-9439378f7a08cf9c8f524c9f3758a37d804ac106.tar.gz gcc-9439378f7a08cf9c8f524c9f3758a37d804ac106.tar.bz2 | |
rs6000: Fix -mlong-double documentation
gcc/ChangeLog
2020-03-09 Carl Love <cel@us.ibm.com>
* config/rs6000/rs6000.opt: Update the description of the
command line option.
| -rw-r--r-- | gcc/config/rs6000/rs6000.opt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt index ed3b44a..f95b827 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 |