diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2019-06-11 16:39:48 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-06-13 15:14:05 +0100 |
| commit | 8fec9a119264b7936503abce3c106fad7e3ccb76 (patch) | |
| tree | 27066ed62970e82a05fe26b2467104901e292a08 /target/arm/translate.c | |
| parent | ce28b303716e7eca3f3765bf6776d722ebbe1122 (diff) | |
target/arm: Convert VSUB to decodetree
Convert the VSUB instruction to decodetree.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/arm/translate.c')
| -rw-r--r-- | target/arm/translate.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/target/arm/translate.c b/target/arm/translate.c index 610659041f..664e3b52fe 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -1386,7 +1386,6 @@ static inline void gen_vfp_##name(int dp) \ tcg_temp_free_ptr(fpst); \ } -VFP_OP2(sub) VFP_OP2(div) #undef VFP_OP2 @@ -3110,7 +3109,7 @@ static int disas_vfp_insn(DisasContext *s, uint32_t insn) rn = VFP_SREG_N(insn); switch (op) { - case 0 ... 6: + case 0 ... 7: /* Already handled by decodetree */ return 1; default: @@ -3296,9 +3295,6 @@ static int disas_vfp_insn(DisasContext *s, uint32_t insn) for (;;) { /* Perform the calculation. */ switch (op) { - case 7: /* sub: fn - fm */ - gen_vfp_sub(dp); - break; case 8: /* div: fn / fm */ gen_vfp_div(dp); break; |