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Re: State of maturity for gcc 2.95.3 and gcc 2.96
- To: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>
- Subject: Re: State of maturity for gcc 2.95.3 and gcc 2.96
- From: David Edelsohn <dje at watson dot ibm dot com>
- Date: Fri, 13 Oct 2000 18:01:26 -0400
- cc: gcc at gcc dot gnu dot org
Currently the error occurs in a large fragment of code and I am
having trouble creating a small, self-contained testcase. Basically, when
I tried to extend the unsigned immediate operand fix to another pattern
which had been missed, I received the following error on the gcc-2.95
branch:
../xlate4.c: In function `SegTabFindMapping':
../xlate4.c:77: internal error--unrecognizable insn:
(insn 407 406 296 (set (reg:DI 10 r10)
(mem/u:DI (symbol_ref/u:DI ("*LC..4")) 0)) -1 (nil)
(nil))
This is GCC operating in 64-bit PowerPC mode, so you will not see it on
your Linux builds.
David