Commit af4b6c54c141c1e2d3637fc15b912e82b88828cf
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
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3 deletions
target-ppc/translate.c
| @@ -8213,10 +8213,10 @@ static always_inline void gen_intermediate_code_internal (CPUState *env, | @@ -8213,10 +8213,10 @@ static always_inline void gen_intermediate_code_internal (CPUState *env, | ||
| 8213 | lj++; | 8213 | lj++; |
| 8214 | while (lj < j) | 8214 | while (lj < j) |
| 8215 | gen_opc_instr_start[lj++] = 0; | 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 | LOG_DISAS("----------------\n"); | 8221 | LOG_DISAS("----------------\n"); |
| 8222 | LOG_DISAS("nip=" ADDRX " super=%d ir=%d\n", | 8222 | LOG_DISAS("nip=" ADDRX " super=%d ir=%d\n", |