On Mon, Apr 02, 2018 at 12:18:02PM +0300, Alexey Brodkin wrote: > With the most recent tools for ARC (arc-2017.09) in case of > "naked" function compiler throws a warning: > ---------------------------------->8----------------------------- > board/synopsys/hsdk/hsdk.c: In function 'hsdk_core_init_f': > board/synopsys/hsdk/hsdk.c:345:1: warning: stack usage computation not > supported for this target > } > ^ > ---------------------------------->8----------------------------- > > That happens because the compiler doesn't handle "naked" functions > as a special case where stack calculation shouldn't be done. > > But for now until this is fixed in GCC to get clean buildman output > we're disabling stack-usage check for ARC. > > See https://lists.denx.de/pipermail/u-boot/2018-April/324455.html > for more background. > > Signed-off-by: Alexey Brodkin <[email protected]> > Cc: Masahiro Yamada <[email protected]> > Cc: Tom Rini <[email protected]>
Erm, this patch isn't working for me. I take the current ARC PR, and apply this, and I still see the warning showing up. -- Tom
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