From: Laurent Vivier <laur...@vivier.eu> seen with gcc testsuite, gcc-4.1.2/gcc/testsuite/gcc.c-torture/execute/930622-2.c
allow to run gtk-demo, gimp ... Signed-off-by: Laurent Vivier <laur...@vivier.eu> --- target-m68k/translate.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) diff --git a/target-m68k/translate.c b/target-m68k/translate.c index e9b6abc..14ce1f9 100644 --- a/target-m68k/translate.c +++ b/target-m68k/translate.c @@ -3536,18 +3536,18 @@ static void gen_op_fmovem(DisasContext *s, uint32_t insn, uint32_t ext) mask = ext & 0x00FF; if (!is_load && (mode & 2) == 0) { - for (i = 7; i >= 0; i--, mask >>= 1) { - if (mask & 1) { + for (i = 7; i >= 0; i--, mask <<= 1) { + if (mask & 0x80) { gen_op_load_fpr_FP0(i); gen_store_FP0(s, opsize, addr); - if (mask != 1) + if ((mask & 0xff) != 0x80) tcg_gen_subi_i32(addr, addr, incr); } } tcg_gen_mov_i32(AREG(insn, 0), addr); } else{ - for (i = 0; i < 8; i++, mask >>=1) { - if (mask & 1) { + for (i = 0; i < 8; i++, mask <<=1) { + if (mask & 0x80) { if (is_load) { gen_load_FP0(s, opsize, addr); gen_op_store_fpr_FP0(i); @@ -3555,7 +3555,7 @@ static void gen_op_fmovem(DisasContext *s, uint32_t insn, uint32_t ext) gen_op_load_fpr_FP0(i); gen_store_FP0(s, opsize, addr); } - if (mask != 1 || (insn & 070) == 030) + if ((mask & 0xff) != 0x80 || (insn & 070) == 030) tcg_gen_addi_i32(addr, addr, incr); } } -- 1.7.2.3