diff options
| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-05-18 22:15:12 +0000 |
|---|---|---|
| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-05-18 22:15:12 +0000 |
| commit | 8c99506cfbf61da72fa007b972636b43db21fb2e (patch) | |
| tree | 5d6bfbc9d6cf99b92730cd3af728083dd96e4c6e /target-mips | |
| parent | 6e0d8677cb443e7408c0b7a25a93c6596d7fa380 (diff) | |
Fix local register cache handling.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4495 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/translate.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/target-mips/translate.c b/target-mips/translate.c index 05aa298c9a..e3b1a66de6 100644 --- a/target-mips/translate.c +++ b/target-mips/translate.c @@ -504,7 +504,7 @@ static inline void gen_op_store_gpr_T1(int reg) /* Moves to/from shadow registers */ static inline void gen_op_load_srsgpr_T0(int reg) { - int r_tmp = new_tmp(); + TCGv r_tmp = new_tmp(); tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, CP0_SRSCtl)); tcg_gen_shri_i32(r_tmp, r_tmp, CP0SRSCtl_PSS); @@ -518,7 +518,7 @@ static inline void gen_op_load_srsgpr_T0(int reg) static inline void gen_op_store_srsgpr_T0(int reg) { - int r_tmp = new_tmp(); + TCGv r_tmp = new_tmp(); tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, CP0_SRSCtl)); tcg_gen_shri_i32(r_tmp, r_tmp, CP0SRSCtl_PSS); @@ -1016,7 +1016,7 @@ OP_LD_ATOMIC(lld,ld64); #define OP_ST_ATOMIC(insn,fname,almask) \ void inline op_ldst_##insn(DisasContext *ctx) \ { \ - int r_tmp = tcg_temp_new(TCG_TYPE_TL); \ + TCGv r_tmp = tcg_temp_new(TCG_TYPE_TL); \ int l1 = gen_new_label(); \ int l2 = gen_new_label(); \ int l3 = gen_new_label(); \ @@ -1956,7 +1956,7 @@ static inline void tcg_gen_set_bcond(void) static inline void tcg_gen_jnz_bcond(int label) { - int r_tmp = tcg_temp_new(TCG_TYPE_TL); + TCGv r_tmp = tcg_temp_new(TCG_TYPE_TL); tcg_gen_ld_tl(r_tmp, cpu_env, offsetof(CPUState, bcond)); tcg_gen_brcond_tl(TCG_COND_NE, r_tmp, tcg_const_tl(0), label); @@ -6834,6 +6834,9 @@ gen_intermediate_code_internal (CPUState *env, TranslationBlock *tb, if (search_pc && loglevel) fprintf (logfile, "search pc %d\n", search_pc); + num_temps = 0; + memset(temps, 0, sizeof(temps)); + pc_start = tb->pc; gen_opc_end = gen_opc_buf + OPC_MAX_SIZE; ctx.pc = pc_start; @@ -6888,6 +6891,12 @@ gen_intermediate_code_internal (CPUState *env, TranslationBlock *tb, } ctx.opcode = ldl_code(ctx.pc); decode_opc(env, &ctx); + if (num_temps) { + fprintf(stderr, + "Internal resource leak before " TARGET_FMT_lx "\n", + ctx.pc); + num_temps = 0; + } ctx.pc += 4; if (env->singlestep_enabled) |