[Bug target/42564] unrecognizable insn with -O -fPIC

2010-02-01 Thread armin76 at gentoo dot org
-- armin76 at gentoo dot org changed: What|Removed |Added CC||armin76 at gentoo dot org, |

[Bug target/42564] unrecognizable insn with -O -fPIC

2010-01-05 Thread ebotcazou at gcc dot gnu dot org
--- Comment #9 from ebotcazou at gcc dot gnu dot org 2010-01-05 22:29 --- Subject: Bug 42564 Author: ebotcazou Date: Tue Jan 5 22:29:18 2010 New Revision: 155662 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155662 Log: PR target/42564 * config/sparc/sparc.h

[Bug target/42564] unrecognizable insn with -O -fPIC

2010-01-05 Thread ebotcazou at gcc dot gnu dot org
--- Comment #11 from ebotcazou at gcc dot gnu dot org 2010-01-05 22:34 --- Subject: Bug 42564 Author: ebotcazou Date: Tue Jan 5 22:34:01 2010 New Revision: 155664 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=155664 Log: PR target/42564 * config/sparc/sparc.h

[Bug target/42564] unrecognizable insn with -O -fPIC

2010-01-02 Thread ebotcazou at gcc dot gnu dot org
-- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added GCC target triplet|sparc-linux-gnu |sparc*-linux-gnu Summary|ICE on sparc -

[Bug target/42564] unrecognizable insn with -O -fPIC

2010-01-02 Thread ebotcazou at gcc dot gnu dot org
--- Comment #7 from ebotcazou at gcc dot gnu dot org 2010-01-02 22:26 --- Created an attachment (id=19451) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19451action=view) Reduced testcase. Requires TLS support. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42564 ---

[Bug target/42564] unrecognizable insn with -O -fPIC

2010-01-02 Thread ebotcazou at gcc dot gnu dot org
--- Comment #8 from ebotcazou at gcc dot gnu dot org 2010-01-02 23:00 --- The root of the problem is plus_constant wrapping up a TLS symbol in a CONST: (const:DI (plus:DI (symbol_ref:DI (m) [flags 0x1a] var_decl m) (const_int 4 [0x4]))) what the SPARC back-end doesn't like.