[Bug target/65153] New: sh: "insn does not satisfy its constraints" when compiling libmcrypt
glaubitz at physik dot fu-berlin.de
gcc-bugzilla@gcc.gnu.org
Sat Feb 21 09:52:00 GMT 2015
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65153
Bug ID: 65153
Summary: sh: "insn does not satisfy its constraints" when
compiling libmcrypt
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: glaubitz at physik dot fu-berlin.de
Target: sh*-*-*
Hi!
Another regression in gcc-4.9.2, this time when trying to compile libmcrypt
2.5.8:
libtool: link: ( cd ".libs" && rm -f "arcfour.la" && ln -s "../arcfour.la"
"arcfour.la" )
/bin/sh ../../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
-I../.. -I. -I../.. -I../../lib -g -O2 -c -o cast-256.lo cast-256.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../.. -I. -I../.. -I../../lib -g
-O2 -c cast-256.c -fPIC -DPIC -o .libs/cast-256.o
cast-256.c: In function 'cast_256_LTX__mcrypt_set_key':
cast-256.c:409:1: error: insn does not satisfy its constraints:
}
^
(insn 143 142 144 12 (set (reg/v:SI 7 r7 [orig:227 t ] [227])
(ior:SI (reg:SI 1 r1)
(reg:SI 13 r13 [orig:718 D.4992 ] [718]))) cast-256.c:387 130
{*iorsi3_compact}
(expr_list:REG_DEAD (reg:SI 13 r13 [orig:718 D.4992 ] [718])
(nil)))
cast-256.c:409:1: internal compiler error: in copyprop_hardreg_forward_1, at
regcprop.c:775
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.9/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccwCPfub.out file, please attach this to
your bugreport.
Full build log can be found in [1]. Attaching the precompiled source file
ccwCPfub.out.
Adrian
> [1] http://buildd.debian-ports.org/status/fetch.php?pkg=libmcrypt&arch=sh4&ver=2.5.8-3.3&stamp=1424499784
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