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From: "janis187 at us dot ibm dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/14961] New: ICE for function with vector args, return with -mabi=no-altivec Date: Wed, 14 Apr 2004 23:51:00 -0000 [thread overview] Message-ID: <20040414232812.14961.janis187@us.ibm.com> (raw) This test case causes GCC from the 3.4 branch to ICE when compiled with "-maltivec -mcpu=no-altivec -m32" on powerpc64-linux. I haven't yet tried other versions of GCC. __attribute__((vector_size(16))) int bar (__attribute__((vector_size(16))) int a, __attribute__((vector_size(16))) int b) { return a + b; } Output: bug1.c: In function `bar': bug1.c:6: error: unrecognizable insn: (insn 5 4 31 0 (set (reg:V4SI 119 [ b ]) (mem/f:V4SI (plus:SI (reg/f:SI 67 ap) (const_int 8 [0x8])) [0 b+0 S16 A128])) -1 (nil) (nil)) bug1.c:6: internal compiler error: in extract_insn, at recog.c:2083 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. -- Summary: ICE for function with vector args, return with -mabi=no- altivec Product: gcc Version: 3.4.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: janis187 at us dot ibm dot com CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: powerpc-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14961
next reply other threads:[~2004-04-14 23:28 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-04-14 23:51 janis187 at us dot ibm dot com [this message] 2004-04-14 23:55 ` [Bug target/14961] " pinskia at gcc dot gnu dot org
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