diff options
| author | Chung-Ju Wu <jasonwucj@gmail.com> | 2018-01-12 08:44:21 +0000 |
|---|---|---|
| committer | Chung-Ju Wu <jasonwucj@gcc.gnu.org> | 2018-01-12 08:44:21 +0000 |
| commit | b710b08a8c9534239f1356ed039147d23c00b253 (patch) | |
| tree | 1fdf576c4f675a3b90e19fee819ad48d814d7c0d | |
| parent | c1a7ca7c790d4720dc4aecfae5a663cb685eb9cb (diff) | |
| download | gcc-b710b08a8c9534239f1356ed039147d23c00b253.zip gcc-b710b08a8c9534239f1356ed039147d23c00b253.tar.gz gcc-b710b08a8c9534239f1356ed039147d23c00b253.tar.bz2 | |
Add new NDS32 options -mext-perf, -mext-perf2 and -mext-string in the documentation.
gcc/
* doc/invoke.texi (NDS32 Options): Add -mext-perf, -mext-perf2 and
-mext-string options.
From-SVN: r256564
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 24 |
2 files changed, 26 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index db40582..51cf22b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-01-12 Chung-Ju Wu <jasonwucj@gmail.com> + + * doc/invoke.texi (NDS32 Options): Add -mext-perf, -mext-perf2 and + -mext-string options. + 2018-01-12 Richard Biener <rguenther@suse.de> * lto-streamer-out.c (DFS::DFS_write_tree_body): Process diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index c443c66..a9449a8 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -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. |