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authorH.J. Lu <hjl.tools@gmail.com>2015-11-25 12:14:05 -0800
committerH.J. Lu <hjl.tools@gmail.com>2015-11-25 15:33:35 -0800
commit3b5af4184d0cd72f696dbe6d2711f68954b5cb88 (patch)
tree125ecdd793d16c71968574ce69e905f22928c177 /gcc/c-config-lang.in
parentcb80a80dd0a0b46ab8ffb169c5f215f82da4ee2d (diff)
downloadgcc-3b5af4184d0cd72f696dbe6d2711f68954b5cb88.tar.gz
Update TARGET_FUNCTION_INCOMING_ARG documentation
Middle-end can handle arbitrary address computation based on hard register, which can be used to pass special arguments, returend from TARGET_FUNCTION_INCOMING_ARG as long as backend can force it into a register. * target.def (function_incoming_arg): Update documentation to allow arbitrary address computation based on hard register. * doc/tm.texi: Regenerated.
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