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invoke.texi (i386 and x86-64 Options): Document -m64 limitations on darwin. 

2007-04-02  Eric Christopher  <echristo@apple.com>

	    * doc/invoke.texi (i386 and x86-64 Options): Document -m64
	    limitations on darwin.

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Eric Christopher 2007-04-03 01:03:36 +00:00
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@ -1,3 +1,8 @@
2007-04-02 Eric Christopher <echristo@apple.com>
* doc/invoke.texi (i386 and x86-64 Options): Document -m64
limitations on darwin.
2007-04-02 Anatoly Sokolov <aesok@post.ru>
PR target/31137

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gcc/doc/invoke.texi
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@ -10198,7 +10198,9 @@ Generate code for a 32-bit or 64-bit environment.
The 32-bit environment sets int, long and pointer to 32 bits and
generates code that runs on any i386 system.
The 64-bit environment sets int to 32 bits and long and pointer
to 64 bits and generates code for AMD's x86-64 architecture.
to 64 bits and generates code for AMD's x86-64 architecture. For
darwin only the -m64 option turns off the @option{-fno-pic} and
@option{-mdynamic-no-pic} options.
@item -mno-red-zone
@opindex no-red-zone