Commit 35082351 by Hartmut Penner

* Change mcpu to mtune.

From-SVN: r61160
parent be2c2a4b
...@@ -637,7 +637,7 @@ in the following sections. ...@@ -637,7 +637,7 @@ in the following sections.
@emph{S/390 and zSeries Options} @emph{S/390 and zSeries Options}
@gccoptlist{ @gccoptlist{
-mcpu=@var{cpu-type} -march=@var{cpu-type} @gol -mtune=@var{cpu-type} -march=@var{cpu-type} @gol
-mhard-float -msoft-float -mbackchain -mno-backchain @gol -mhard-float -msoft-float -mbackchain -mno-backchain @gol
-msmall-exec -mno-small-exec -mmvcle -mno-mvcle @gol -msmall-exec -mno-small-exec -mmvcle -mno-mvcle @gol
-m64 -m31 -mdebug -mno-debug -mesa -mzarch} -m64 -m31 -mdebug -mno-debug -mesa -mzarch}
...@@ -9665,8 +9665,8 @@ Generate code that will run on @var{arch}, which is the name of system ...@@ -9665,8 +9665,8 @@ Generate code that will run on @var{arch}, which is the name of system
representing a certain processor type. Possible values for representing a certain processor type. Possible values for
@var{cpu-type} are @samp{g5}, @samp{g6} and @samp{z900}. @var{cpu-type} are @samp{g5}, @samp{g6} and @samp{z900}.
@item -mcpu=@var{arch} @item -mtune=@var{arch}
@opindex mcpu @opindex mtune
Tune to @var{cpu-type} everything applicable about the generated code, Tune to @var{cpu-type} everything applicable about the generated code,
except for the ABI and the set of available instructions. except for the ABI and the set of available instructions.
The list of @var{arch} values is the same as for @option{-march}. The list of @var{arch} values is the same as for @option{-march}.
......
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