Enum(fpmath_unit) String(both) Value({(enum fpmath_unit) (FPMATH_SSE | FPMATH_387)})
mhard-float
-Target RejectNegative Mask(80387) MaskExists Save
+Target RejectNegative Mask(80387) Save
Use hardware fp
mieee-fp
Support MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 built-in functions and code generation
msse4
-Target RejectNegative Report Mask(ISA_SSE4_2) MaskExists Var(ix86_isa_flags) Save
+Target RejectNegative Report Mask(ISA_SSE4_2) Var(ix86_isa_flags) Save
Support MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1 and SSE4.2 built-in functions and code generation
mno-sse4
-Target RejectNegative Report InverseMask(ISA_SSE4_1) MaskExists Var(ix86_isa_flags) Save
+Target RejectNegative Report InverseMask(ISA_SSE4_1) Var(ix86_isa_flags) Save
Do not support SSE4.1 and SSE4.2 built-in functions and code generation
msse5