Commit c7d0569543b349608f3be9c58cb0882ea6402a21
1 parent
63c1d925
CRIS: Do post-increment without going via T0.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4304 c046a42c-6fe2-441c-8c8c-71466251a162
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3 additions
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6 deletions
target-cris/translate.c
| @@ -958,13 +958,10 @@ static unsigned int memsize_zz(DisasContext *dc) | @@ -958,13 +958,10 @@ static unsigned int memsize_zz(DisasContext *dc) | ||
| 958 | } | 958 | } |
| 959 | } | 959 | } |
| 960 | 960 | ||
| 961 | -static void do_postinc (DisasContext *dc, int size) | 961 | +static inline void do_postinc (DisasContext *dc, int size) |
| 962 | { | 962 | { |
| 963 | - if (!dc->postinc) | ||
| 964 | - return; | ||
| 965 | - t_gen_mov_TN_reg(cpu_T[0], dc->op1); | ||
| 966 | - tcg_gen_addi_tl(cpu_T[0], cpu_T[0], size); | ||
| 967 | - t_gen_mov_reg_TN(dc->op1, cpu_T[0]); | 963 | + if (dc->postinc) |
| 964 | + tcg_gen_addi_tl(cpu_R[dc->op1], cpu_R[dc->op1], size); | ||
| 968 | } | 965 | } |
| 969 | 966 | ||
| 970 | 967 |