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aarch64: Fix plugin header install

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The r13-2943-g11a113d501ff64 made aarch64.h include
aarch64-option-extensions.def, but that file isn't installed
for building plugins.

On Wed, Dec 21, 2022 at 09:56:33AM +0000, Richard Sandiford wrote:
> Should this (and aarch64-fusion-pairs.def and aarch64-tuning-flags.def)
> be in TM_H instead?  The first two OPTIONS_H_EXTRA entries seem to be
> for aarch64-opt.h (included via aarch64.opt).
>
> I guess TM_H should also have aarch64-arches.def, since it's included
> for aarch64_feature.

gcc/Makefile.in has
TM_H      = $(GTM_H) insn-flags.h $(OPTIONS_H)
and
OPTIONS_H = options.h flag-types.h $(OPTIONS_H_EXTRA)
which means that adding something into TM_H when it is already in
OPTIONS_H_EXTRA is a unnecessary.
It is true that aarch64-fusion-pairs.def (included by aarch64-protos.h)
and aarch64-tuning-flags.def (ditto) and aarch64-option-extensions.def
(included by aarch64.h) aren't needed for options.h, so I think the
right patch would be following.

2022-12-22  Jakub Jelinek  <jakub@redhat.com>

	* config/aarch64/t-aarch64 (TM_H): Don't add aarch64-cores.def,
	add aarch64-fusion-pairs.def, aarch64-tuning-flags.def and
	aarch64-option-extensions.def.
	(OPTIONS_H_EXTRA): Don't add aarch64-fusion-pairs.def nor
	aarch64-tuning-flags.def.
This commit is contained in:
Jakub Jelinek 2022-12-22 11:15:47 +01:00
parent d2d3826cd4
commit 5b30e9bc21
1 changed files with 4 additions and 4 deletions
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8
gcc/config/aarch64/t-aarch64
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@ -18,11 +18,11 @@
# along with GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
TM_H += $(srcdir)/config/aarch64/aarch64-cores.def
TM_H += $(srcdir)/config/aarch64/aarch64-fusion-pairs.def \
$(srcdir)/config/aarch64/aarch64-tuning-flags.def \
$(srcdir)/config/aarch64/aarch64-option-extensions.def
OPTIONS_H_EXTRA += $(srcdir)/config/aarch64/aarch64-cores.def \
$(srcdir)/config/aarch64/aarch64-arches.def \
$(srcdir)/config/aarch64/aarch64-fusion-pairs.def \
$(srcdir)/config/aarch64/aarch64-tuning-flags.def
$(srcdir)/config/aarch64/aarch64-arches.def
$(srcdir)/config/aarch64/aarch64-tune.md: s-aarch64-tune-md; @true
s-aarch64-tune-md: $(srcdir)/config/aarch64/gentune.sh \