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From: Johnny Huynh <huynh@ugrad.cs.ualberta.ca>
To: gcc-help@gcc.gnu.org
Subject: insn constraints problem while compiling c4x cross compiler
Date: Tue, 11 May 2004 23:47:00 -0000	[thread overview]
Message-ID: <Pine.GSO.4.56.0405111740450.23644@csu210.cs.ualberta.ca> (raw)

I am trying to compile a TI c4x cross-compiler on a i386/linux host. I
have compiled and installed the latest binutils (2.14). When compiling the
cross compiler, I get an error when compiling file gcc/libgcc2.c:

/src/gcc-3.3.3/gcc/libgcc2.c: In function `__do_global_dtors':
/src/gcc-3.3.3/gcc/libgcc2.c:1848: error: insn does not satisfy its
constraints:
(insn:HI 48 57 49 0 0x2abfc344 (set (reg/s/f:QI 8 ar0 [37])
        (mem/f:QI (symbol_ref:QI ("p$0")) [4 p+0 S1 A32])) 8
{movqi_noclobber} (nil)
            (nil))
/src/gcc-3.3.3/gcc/libgcc2.c:1848: internal compiler error: in
reload_cse_simplify_operands, at reload1.c:8353

This happens on gcc-3.3.3 and gcc-3.4.0.  I have been able to successfully
compile gcc-3.3.2 though...

Any ideas on what the problem might be?

Thanks,
Johnny.



             reply	other threads:[~2004-05-11 23:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-11 23:47 Johnny Huynh [this message]
2004-05-12  3:43 ` llewelly

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