gwj / at91sam9263 · Commits

Commit af4b6c54c141c1e2d3637fc15b912e82b88828cf

Authored by aurel32
1 parent ed1dda53

target-ppc: avoid nop to override next instruction 

While searching PC, always store the pc of a new instruction.
Instructions that didn't generate tcg code (such as nop) prevented the
next one to be referenced.

Based on patch for target-alpha, r6930.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6931 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 1 changed file with 3 additions and 3 deletions
target-ppc/translate.c
  View file @af4b6c5
... ... @@ -8213,10 +8213,10 @@ static always_inline void gen_intermediate_code_internal (CPUState *env,
8213 8213 lj++;
8214 8214 while (lj < j)
8215 8215 gen_opc_instr_start[lj++] = 0;
8216   - gen_opc_pc[lj] = ctx.nip;
8217   - gen_opc_instr_start[lj] = 1;
8218   - gen_opc_icount[lj] = num_insns;
8219 8216 }
  8217 + gen_opc_pc[lj] = ctx.nip;
  8218 + gen_opc_instr_start[lj] = 1;
  8219 + gen_opc_icount[lj] = num_insns;
8220 8220 }
8221 8221 LOG_DISAS("----------------\n");
8222 8222 LOG_DISAS("nip=" ADDRX " super=%d ir=%d\n",
... ...