xemu-project/xemu
1
0
Fork 0
mirror of https://github.com/xemu-project/xemu.git synced 2024-11-28 14:00:44 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Free some more temporaries.

Browse Source 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4729 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2008-06-11 10:40:33 +00:00
parent 764dfc3fa0
commit 9843a0d2c6
1 changed files with 10 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
target-mips/translate.c
View File

@ -840,21 +840,15 @@ static inline void gen_op_addr_add (void)
See the MIPS64 PRA manual, section 4.10. */
{
int l1 = gen_new_label();
TCGv r_tmp = tcg_temp_local_new(TCG_TYPE_I32);
{
TCGv r_tmp = tcg_temp_new(TCG_TYPE_I32);
tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, hflags));
tcg_gen_andi_i32(r_tmp, r_tmp, MIPS_HFLAG_KSU);
tcg_gen_brcondi_i32(TCG_COND_NE, r_tmp, MIPS_HFLAG_UM, l1);
}
{
TCGv r_tmp = tcg_temp_new(TCG_TYPE_I32);
tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, CP0_Status));
tcg_gen_andi_i32(r_tmp, r_tmp, (1 << CP0St_UX));
tcg_gen_brcondi_i32(TCG_COND_NE, r_tmp, 0, l1);
}
tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, hflags));
tcg_gen_andi_i32(r_tmp, r_tmp, MIPS_HFLAG_KSU);
tcg_gen_brcondi_i32(TCG_COND_NE, r_tmp, MIPS_HFLAG_UM, l1);
tcg_gen_ld_i32(r_tmp, cpu_env, offsetof(CPUState, CP0_Status));
tcg_gen_andi_i32(r_tmp, r_tmp, (1 << CP0St_UX));
tcg_gen_brcondi_i32(TCG_COND_NE, r_tmp, 0, l1);
tcg_temp_free(r_tmp);
tcg_gen_ext32s_i64(cpu_T[0], cpu_T[0]);
gen_set_label(l1);
}
@ -5542,13 +5536,14 @@ static void gen_movci (DisasContext *ctx, int rd, int rs, int cc, int tf)
gen_load_gpr(cpu_T[1], rs);
{
TCGv r_ptr = tcg_temp_new(TCG_TYPE_PTR);
TCGv r_tmp = tcg_temp_new(TCG_TYPE_I32);
TCGv r_tmp = tcg_temp_local_new(TCG_TYPE_I32);
tcg_gen_ld_ptr(r_ptr, cpu_env, offsetof(CPUState, fpu));
tcg_gen_ld_i32(r_tmp, r_ptr, offsetof(CPUMIPSFPUContext, fcr31));
tcg_temp_free(r_ptr);
tcg_gen_andi_i32(r_tmp, r_tmp, ccbit);
tcg_gen_brcondi_i32(cond, r_tmp, 0, l1);
tcg_temp_free(r_tmp);
}
tcg_gen_mov_tl(cpu_T[0], cpu_T[1]);