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From: "tbm at cyrius dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/34091] New: [4.2/4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:392 Date: Wed, 14 Nov 2007 08:51:00 -0000 [thread overview] Message-ID: <bug-34091-12387@http.gcc.gnu.org/bugzilla/> (raw) [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain, Size: 1823 bytes --] gcc 4.1 can compile the attached source without any problems, but gcc-4.2 (at -O) and trunk (20070916, at -O2) ICE. paer% gcc-4.2 -c -O s_texfilter.i swrast/s_texfilter.c: In function âsample_lambda_2dâ: swrast/s_texfilter.c:1420: error: insn does not satisfy its constraints: (insn 2621 1258 1259 96 (set (mem/c:HI (plus:SI (reg/f:SI 30 %r30) (const_int -474 [0xfffffe26])) [0 S2 A16]) (reg:HI 68 %fr22)) 53 {*pa.md:3126} (nil) (nil)) swrast/s_texfilter.c:1420: internal compiler error: in reload_cse_simplify_operands, at postreload.c:392 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. For Debian GNU/Linux specific bug reporting instructions, see <URL:file:///usr/share/doc/gcc-4.2/README.Bugs>. paer% paer% /usr/lib/gcc-snapshot/bin/gcc -c -O2 s_texfilter.i swrast/s_texfilter.c: In function 'sample_lambda_2d': swrast/s_texfilter.c:1420: error: insn does not satisfy its constraints: (insn 2415 1100 1137 102 swrast/s_texfilter.c:164 (set (mem/c:HI (plus:SI (reg/f:SI 30 %r30) (const_int -458 [0xfffffe36])) [601 S2 A16]) (reg:HI 78 %fr27)) 53 {*pa.md:3184} (nil)) swrast/s_texfilter.c:1420: internal compiler error: in reload_cse_simplify_operands, at postreload.c:395 Please submit a full bug report, -- Summary: [4.2/4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:392 Product: gcc Version: 4.2.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tbm at cyrius dot com GCC target triplet: hppa-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34091
next reply other threads:[~2007-11-14 8:51 UTC|newest] Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-11-14 8:51 tbm at cyrius dot com [this message] 2007-11-14 8:52 ` [Bug target/34091] " tbm at cyrius dot com 2007-11-14 8:53 ` tbm at cyrius dot com 2007-11-14 8:53 ` tbm at cyrius dot com 2007-11-14 15:58 ` dave at hiauly1 dot hia dot nrc dot ca 2007-11-19 3:51 ` pinskia at gcc dot gnu dot org 2007-11-22 3:13 ` dave at hiauly1 dot hia dot nrc dot ca 2007-11-24 19:00 ` ebotcazou at gcc dot gnu dot org 2007-11-24 19:27 ` dave at hiauly1 dot hia dot nrc dot ca 2007-11-24 20:31 ` ebotcazou at gcc dot gnu dot org 2007-11-24 21:31 ` dave at hiauly1 dot hia dot nrc dot ca 2007-11-24 21:47 ` ebotcazou at gcc dot gnu dot org 2007-11-24 22:14 ` dave at hiauly1 dot hia dot nrc dot ca 2007-11-24 23:36 ` ebotcazou at gcc dot gnu dot org 2007-11-27 6:01 ` mmitchel at gcc dot gnu dot org 2007-12-05 17:19 ` danglin at gcc dot gnu dot org 2007-12-05 17:42 ` ebotcazou at gcc dot gnu dot org 2007-12-05 19:01 ` dave at hiauly1 dot hia dot nrc dot ca 2007-12-09 18:02 ` danglin at gcc dot gnu dot org 2007-12-09 19:50 ` jakub at gcc dot gnu dot org 2007-12-09 20:39 ` dave at hiauly1 dot hia dot nrc dot ca 2007-12-09 21:31 ` [Bug target/34091] [4.2 " jakub at gcc dot gnu dot org 2007-12-10 3:17 ` danglin at gcc dot gnu dot org 2007-12-10 3:26 ` danglin at gcc dot gnu dot org 2007-12-14 1:02 ` danglin at gcc dot gnu dot org
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