Bug#633458: gcc-4.6 miscompiles libgcrypt11 on armel

On 2011-07-14 Matthias Klose wrote: > On 07/12/2011 07:56 PM, Andreas Metzler wrote: > > On 2011-07-10 Andreas Metzler wrote: [...] > >>> Building with -fno-strict-aliasing does not help. [...] > maybe try not to inline, or turn off an optimization for this > specific function(s). Then the asse

Bug#633754: gcj-4.6: FTBFS on m68k with segfault

Richard dixit: >what is "prev_insn"? (gdb) print prev_insn No symbol "prev_insn" in current context. Maybe this? (gdb) print previous_insn $4 = {rtx (rtx)} 0x801182c4 (gdb) print prev_real_insn $6 = {rtx (rtx)} 0x801184b4 (gdb) print prev_active_insn $7 = {rtx (rtx)} 0x801185ac (gdb) print p

Bug#633754: gcj-4.6: FTBFS on m68k with segfault

On Thu, Jul 14, 2011 at 06:47:28PM +, Thorsten Glaser wrote: > Richard dixit: > > >equiv_constant is called with NULL pointer, I would think this is > >illegal and the problem happened one level up : > > Probably. > > (gdb) frame 1 > #1 0x804b0542 in fold_rtx (x=0xc83cb5f4, insn=0xc83cc1c0)