@@ -20200,14 +20200,12 @@ void mips_tcg_init(void)
regnames[i]);
for (i = 0; i < 32; i++) {
- int off = offsetof(CPUMIPSState, active_fpu.fpr[i]);
- fpu_f64[i] = tcg_global_mem_new_i64(TCG_AREG0, off, fregnames[i]);
- }
-
- for (i = 0; i < 32; i++) {
int off = offsetof(CPUMIPSState, active_fpu.fpr[i].wr.d[0]);
msa_wr_d[i * 2] =
tcg_global_mem_new_i64(TCG_AREG0, off, msaregnames[i * 2]);
+ /* The scalar floating-point unit (FPU) registers are mapped on
+ * the MSA vector registers. */
+ fpu_f64[i] = msa_wr_d[i * 2];
off = offsetof(CPUMIPSState, active_fpu.fpr[i].wr.d[1]);
msa_wr_d[i * 2 + 1] =
tcg_global_mem_new_i64(TCG_AREG0, off, msaregnames[i * 2 + 1]);
Avoid to allocate different TCG registers for the FPU registers that are mapped on the MSA vectore registers. Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com> --- target-mips/translate.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-)