https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99422
--- Comment #17 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot
Uni-Bielefeld.DE> ---
> --- Comment #12 from Rainer Orth <ro at gcc dot gnu.org> ---
> Unfortunately, I'm still seeing the ICE reported in PR target/99432 on
> i386-pc-solaris2.11.
While I could build yesterday's tree with the PR 99378 patch included on
sparc-sun-solaris2.11, today with the PR 99422 patch in tree as well,
bootstrap is broken:
a-ztflau.adb: In function 'Ada.Float_Wide_Wide_Text_Io.Aux_Float.Puts':
a-ztflau.adb:132:8: error: insn does not satisfy its constraints:
(insn 174 39 180 2 (set (mem/c:DF (plus:SI (reg/f:SI 30 %fp)
(const_int -5216 [0xffffffffffffeba0])) [37 %sfp+-5216 S8 A64])
(reg:DF 40 %f8 [203])) "a-ztflau.adb":117:7 153 {*movdf_insn_sp32}
(nil))
during RTL pass: reload
+===========================GNAT BUG DETECTED==============================+
| 11.0.1 20210308 (experimental) [master revision
0d9a70ea3881c284b7689b691d54d047b55b486d] (sparc-sun-solaris2.11) GCC error:|
| in extract_constrain_insn, at recog.c:2670 |
| Error detected around a-ztflau.adb:132:8
Reverting both patches locally allowed both sparc-sun-solaris2.11 and
i386-pc-solaris2.11 bootstraps to succeed.
