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Re: target/9572: [sse2] ICE in output_constant_pool
- From: bangerth at dealii dot org
- To: gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, stefaandr at hotmail dot com
- Date: 4 Feb 2003 15:31:52 -0000
- Subject: Re: target/9572: [sse2] ICE in output_constant_pool
- Reply-to: bangerth at dealii dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, stefaandr at hotmail dot com, gcc-gnats at gcc dot gnu dot org
Old Synopsis: ICE on cast from mmx-variable to long long
New Synopsis: [sse2] ICE in output_constant_pool
State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Tue Feb 4 15:31:52 2003
State-Changed-Why:
Confirmed. The code uses a gcc extension though, IIRC,
namely casts-as-lvalues.It fails when using -msse2 for
all versions since at least 3.2, but succeeds without
-msse2.
tmp/g> /home/bangerth/bin/gcc-3.4-pre/bin/c++ -c -msse2 x.c
x.c: In function `int main()':
x.c:4: internal compiler error: in output_constant_pool, at varasm.c:3451
Please submit a full bug report,
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9572