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riscv-gcc-1
Commit ce6d77a4 by H.J. Lu Committed by H.J. Lu
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Replace -skip-rax-setup with -mskip-rax-setup 

	* doc/invoke.texi: Replace -skip-rax-setup with -mskip-rax-setup.

From-SVN: r235275
parent 545cd7ec
Showing with 5 additions and 1 deletions
gcc/ChangeLog
2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
* doc/invoke.texi: Replace -skip-rax-setup with -mskip-rax-setup.
2016-04-20 Richard Biener <rguenther@suse.de>
* gimple-match.h (maybe_build_generic_op): Adjust prototype.
......
gcc/doc/invoke.texi
......@@ -24157,7 +24157,7 @@ useful together with @option{-mrecord-mcount}.
@itemx -mno-skip-rax-setup
@opindex mskip-rax-setup
When generating code for the x86-64 architecture with SSE extensions
disabled, @option{-skip-rax-setup} can be used to skip setting up RAX
disabled, @option{-mskip-rax-setup} can be used to skip setting up RAX
register when there are no variable arguments passed in vector registers.
@strong{Warning:} Since RAX register is used to avoid unnecessarily
......
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