[Bug lto/41761] New: lto1: error: type mismatch in component reference (const with non-const)
edwintorok at gmail dot com
gcc-bugzilla@gcc.gnu.org
Tue Oct 20 07:05:00 GMT 2009
$ ~/inst/bin/gcc -v
Using built-in specs.
COLLECT_GCC=/home/edwin/inst/bin/gcc
COLLECT_LTO_WRAPPER=/home/edwin/inst/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc/configure --enable-lto --enable-languages=c,c++
--enable-gold
Thread model: posix
gcc version 4.5.0 20091019 (experimental) (GCC)
gcc -flto fails to compile ClamAV when built with --disable-shared, I reduced
the problem to these two files:
$ /home/edwin/inst/bin/gcc -flto 7z.i -o 7z.o -c
$ /home/edwin/inst/bin/gcc -flto 7zIn.i -o 7zIn.o -c
$ /home/edwin/inst/bin/gcc 7z.o 7zIn.o -flto -shared -use-linker-plugin
In function ÂSzArEx_GetFolderFullPackSizeÂ:
lto1: error: type mismatch in component reference
const struct CSzAr
struct CSzAr
D.1996_3 = p_2(D)->db.Folders;
lto1: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: /home/edwin/inst/bin/gcc returned 1 exit status
/usr/bin/ld: fatal error: lto-wrapper failed
collect2: ld returned 1 exit status
--
Summary: lto1: error: type mismatch in component reference (const
with non-const)
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: edwintorok at gmail dot com
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41761
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