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[Bug rtl-optimization/15436] New: -msmall causes insn constraints error


During build process for i386/c4x cross compiler, error occurs when compiling
libgcc2.c for c4x:

./c4x-gcc -c -msmall libgcc2.i

/src/gcc-3.4.0/gcc/libgcc2.c: In function `__do_global_dtors':
/src/gcc-3.4.0/gcc/libgcc2.c:1596: error: insn does not satisfy its constraints:
(insn 11 34 12 (set (reg/f:QI 8 ar0 [orig:37 p ] [37])
        (mem/f:QI (symbol_ref:QI ("*p$0") [flags 0x2] <var_decl 0x2acba4a4 p>)
[0 p+0 S1 A32])) 8 {movqi_noclobber} (nil)
    (nil))
/src/gcc-3.4.0/gcc/libgcc2.c:1596: internal compiler error: in final_scan_insn,
at final.c:2359

-- 
           Summary: -msmall causes insn constraints error
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: rtl-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: huynh at ugrad dot cs dot ualberta dot ca
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i386-pc-linux-gnu
  GCC host triplet: i386-pc-linux-gnu
GCC target triplet: c4x-unknown-coff


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15436


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