diff options
Diffstat (limited to 'gcc/config/xtensa/xtensa.c')
| -rw-r--r-- | gcc/config/xtensa/xtensa.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c index babb5b06a51..fc74a408fd2 100644 --- a/gcc/config/xtensa/xtensa.c +++ b/gcc/config/xtensa/xtensa.c @@ -2234,8 +2234,9 @@ xtensa_reorg (first) continue; pat = PATTERN (insn); - if (GET_CODE (pat) == UNSPEC_VOLATILE - && (XINT (pat, 1) == UNSPECV_SET_FP)) + if (GET_CODE (pat) == SET + && GET_CODE (SET_SRC (pat)) == UNSPEC_VOLATILE + && (XINT (SET_SRC (pat), 1) == UNSPECV_SET_FP)) { set_frame_ptr_insn = insn; break; @@ -2718,6 +2719,10 @@ order_regs_for_local_alloc () for (i = 0; i < num_arg_regs; i++) reg_alloc_order[nxt++] = GP_ARG_FIRST + i; + /* list the coprocessor registers in order */ + for (i = 0; i < BR_REG_NUM; i++) + reg_alloc_order[nxt++] = BR_REG_FIRST + i; + /* list the FP registers in order for now */ for (i = 0; i < 16; i++) reg_alloc_order[nxt++] = FP_REG_FIRST + i; @@ -2728,10 +2733,6 @@ order_regs_for_local_alloc () reg_alloc_order[nxt++] = 16; /* pseudo frame pointer */ reg_alloc_order[nxt++] = 17; /* pseudo arg pointer */ - /* list the coprocessor registers in order */ - for (i = 0; i < BR_REG_NUM; i++) - reg_alloc_order[nxt++] = BR_REG_FIRST + i; - reg_alloc_order[nxt++] = ACC_REG_FIRST; /* MAC16 accumulator */ } } |