In preparation for the switch to NUM_POLY_INT_COEFFS==2.
Tested on aarch64-linux-gnu and committed as obvious.
Richard
2018-01-11 Richard Sandiford <richard.sandif...@linaro.org>
gcc/
* config/aarch64/aarch64.c (aarch64_reinterpret_float_as_int):
Use scalar_float_mode.
Index: gcc/config/aarch64/aarch64.c
===================================================================
--- gcc/config/aarch64/aarch64.c 2018-01-09 15:46:35.553405532 +0000
+++ gcc/config/aarch64/aarch64.c 2018-01-11 13:09:31.920887761 +0000
@@ -4806,9 +4806,9 @@ aarch64_reinterpret_float_as_int (rtx va
return true;
}
- machine_mode mode = GET_MODE (value);
+ scalar_float_mode mode;
if (GET_CODE (value) != CONST_DOUBLE
- || !SCALAR_FLOAT_MODE_P (mode)
+ || !is_a <scalar_float_mode> (GET_MODE (value), &mode)
|| GET_MODE_BITSIZE (mode) > HOST_BITS_PER_WIDE_INT
/* Only support up to DF mode. */
|| GET_MODE_BITSIZE (mode) > GET_MODE_BITSIZE (DFmode))
