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src/hotspot/share/classfile/vmSymbols.hpp
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rev 53028 : 8212043: Add floating-point Math.min/max intrinsics
Summary: Floating-point Math.min() and Math.max() intrinsics are enabled on AArch64 platform
Reviewed-by: adinn, aph
@@ -746,10 +746,11 @@
/* Math & StrictMath intrinsics are defined in terms of just a few signatures: */ \
do_class(java_lang_Math, "java/lang/Math") \
do_class(java_lang_StrictMath, "java/lang/StrictMath") \
do_signature(double2_double_signature, "(DD)D") \
do_signature(double3_double_signature, "(DDD)D") \
+ do_signature(float2_float_signature, "(FF)F") \
do_signature(float3_float_signature, "(FFF)F") \
do_signature(int2_int_signature, "(II)I") \
do_signature(long2_long_signature, "(JJ)J") \
\
/* here are the math names, all together: */ \
@@ -792,10 +793,14 @@
do_intrinsic(_negateExactL, java_lang_Math, negateExact_name, long_long_signature, F_S) \
do_intrinsic(_subtractExactI, java_lang_Math, subtractExact_name, int2_int_signature, F_S) \
do_intrinsic(_subtractExactL, java_lang_Math, subtractExact_name, long2_long_signature, F_S) \
do_intrinsic(_fmaD, java_lang_Math, fma_name, double3_double_signature, F_S) \
do_intrinsic(_fmaF, java_lang_Math, fma_name, float3_float_signature, F_S) \
+ do_intrinsic(_maxF, java_lang_Math, max_name, float2_float_signature, F_S) \
+ do_intrinsic(_minF, java_lang_Math, min_name, float2_float_signature, F_S) \
+ do_intrinsic(_maxD, java_lang_Math, max_name, double2_double_signature, F_S) \
+ do_intrinsic(_minD, java_lang_Math, min_name, double2_double_signature, F_S) \
\
do_intrinsic(_floatToRawIntBits, java_lang_Float, floatToRawIntBits_name, float_int_signature, F_S) \
do_name( floatToRawIntBits_name, "floatToRawIntBits") \
do_intrinsic(_floatToIntBits, java_lang_Float, floatToIntBits_name, float_int_signature, F_S) \
do_name( floatToIntBits_name, "floatToIntBits") \
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