===================================================================
@@ -665,14 +665,8 @@
(eq_attr "isa" "avx2") (symbol_ref "TARGET_AVX2")
(eq_attr "isa" "noavx2") (symbol_ref "!TARGET_AVX2")
(eq_attr "isa" "bmi2") (symbol_ref "TARGET_BMI2")
+ (eq_attr "isa" "fma4") (symbol_ref "TARGET_FMA4")
(eq_attr "isa" "fma") (symbol_ref "TARGET_FMA")
- ;; Fma instruction selection has to be done based on
- ;; register pressure. For generating fma4, a cost model
- ;; based on register pressure is required. Till then,
- ;; fma4 instruction is disabled for targets that implement
- ;; both fma and fma4 instruction sets.
- (eq_attr "isa" "fma4")
- (symbol_ref "TARGET_FMA4 && !TARGET_FMA")
]
(const_int 1)))