diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index 4d6c85d501c..671d9c824c0 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -2046,7 +2046,13 @@ stable_and_no_regs_but_for_p (rtx x, rtx src, rtx dst) RTX_CODE code = GET_CODE (x); switch (GET_RTX_CLASS (code)) { - case '<': case '1': case 'c': case '2': case 'b': case '3': + case RTX_UNARY: + case RTX_BIN_ARITH: + case RTX_COMM_ARITH: + case RTX_COMPARE: + case RTX_COMM_COMPARE: + case RTX_TERNARY: + case RTX_BITFIELD_OPS: { int i; const char *fmt = GET_RTX_FORMAT (code); @@ -2056,7 +2062,7 @@ stable_and_no_regs_but_for_p (rtx x, rtx src, rtx dst) return 0; return 1; } - case 'o': + case RTX_OBJ: if (code == REG) return x == src || x == dst; /* If this is a MEM, look inside - there might be a register hidden in |