Lines Matching refs:class1
108 merge_classes (enum x86_64_reg_class class1, enum x86_64_reg_class class2) in merge_classes() argument
111 if (class1 == class2) in merge_classes()
112 return class1; in merge_classes()
116 if (class1 == X86_64_NO_CLASS) in merge_classes()
119 return class1; in merge_classes()
122 if (class1 == X86_64_MEMORY_CLASS || class2 == X86_64_MEMORY_CLASS) in merge_classes()
126 if ((class1 == X86_64_INTEGERSI_CLASS && class2 == X86_64_SSESF_CLASS) in merge_classes()
127 || (class2 == X86_64_INTEGERSI_CLASS && class1 == X86_64_SSESF_CLASS)) in merge_classes()
129 if (class1 == X86_64_INTEGER_CLASS || class1 == X86_64_INTEGERSI_CLASS in merge_classes()
135 if (class1 == X86_64_X87_CLASS in merge_classes()
136 || class1 == X86_64_X87UP_CLASS in merge_classes()
137 || class1 == X86_64_COMPLEX_X87_CLASS in merge_classes()