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Remove some methods from recognized methods #20520

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Remove some methods from recognized methods #20520

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4 changes: 0 additions & 4 deletions runtime/compiler/codegen/J9RecognizedMethodsEnum.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -505,13 +505,9 @@
sun_io_ByteToCharSingleByte_JITintrinsicConvert,
sun_nio_cs_ISO_8859_1_Encoder_encodeArrayLoop,
sun_nio_cs_ISO_8859_1_Encoder_encodeISOArray,
sun_nio_cs_ISO_8859_1_Decoder_decodeISO8859_1,
sun_nio_cs_US_ASCII_Encoder_encodeASCII,
sun_nio_cs_US_ASCII_Decoder_decodeASCII,
sun_nio_cs_ext_SBCS_Encoder_encodeSBCS,
sun_nio_cs_ext_SBCS_Decoder_decodeSBCS,
sun_nio_cs_UTF_8_Decoder_decodeUTF_8,
sun_nio_cs_UTF_8_Encoder_encodeUTF_8,
sun_nio_cs_ext_IBM1388_Encoder_encodeArrayLoop,

sun_nio_cs_UTF16_Encoder_encodeUTF16Big,
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14 changes: 0 additions & 14 deletions runtime/compiler/compile/J9Compilation.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -441,13 +441,9 @@ J9::Compilation::isConverterMethod(TR::RecognizedMethod rm)
case TR::sun_nio_cs_ISO_8859_1_Encoder_encodeISOArray:
case TR::java_lang_StringCoding_implEncodeISOArray:
case TR::java_lang_String_decodeUTF8_UTF16:
case TR::sun_nio_cs_ISO_8859_1_Decoder_decodeISO8859_1:
case TR::sun_nio_cs_US_ASCII_Encoder_encodeASCII:
case TR::java_lang_StringCoding_implEncodeAsciiArray:
case TR::sun_nio_cs_US_ASCII_Decoder_decodeASCII:
case TR::sun_nio_cs_ext_SBCS_Encoder_encodeSBCS:
case TR::sun_nio_cs_ext_SBCS_Decoder_decodeSBCS:
case TR::sun_nio_cs_UTF_8_Encoder_encodeUTF_8:
case TR::sun_nio_cs_UTF_8_Decoder_decodeUTF_8:
case TR::sun_nio_cs_UTF16_Encoder_encodeUTF16Big:
case TR::sun_nio_cs_UTF16_Encoder_encodeUTF16Little:
Expand Down Expand Up @@ -479,24 +475,14 @@ J9::Compilation::canTransformConverterMethod(TR::RecognizedMethod rm)
case TR::java_lang_StringCoding_implEncodeISOArray:
return genTRxx || self()->cg()->getSupportsArrayTranslateTRTO255() || self()->cg()->getSupportsArrayTranslateTRTO() || genSIMD;

case TR::sun_nio_cs_ISO_8859_1_Decoder_decodeISO8859_1:
return genTRxx || self()->cg()->getSupportsArrayTranslateTROTNoBreak() || genSIMD;

case TR::sun_nio_cs_US_ASCII_Encoder_encodeASCII:
case TR::java_lang_StringCoding_implEncodeAsciiArray:
case TR::sun_nio_cs_UTF_8_Encoder_encodeUTF_8:
return genTRxx || self()->cg()->getSupportsArrayTranslateTRTO() || genSIMD;

case TR::sun_nio_cs_US_ASCII_Decoder_decodeASCII:
case TR::sun_nio_cs_UTF_8_Decoder_decodeUTF_8:
return genTRxx || self()->cg()->getSupportsArrayTranslateTROT() || genSIMD;

case TR::sun_nio_cs_ext_SBCS_Encoder_encodeSBCS:
return genTRxx && self()->cg()->getSupportsTestCharComparisonControl();

case TR::sun_nio_cs_ext_SBCS_Decoder_decodeSBCS:
return genTRxx;

// devinmp: I'm not sure whether these could be transformed in AOT, but
// they haven't been so far.
case TR::sun_nio_cs_UTF16_Encoder_encodeUTF16Little:
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6 changes: 0 additions & 6 deletions runtime/compiler/env/j9method.cpp
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Expand Up @@ -3775,12 +3775,8 @@ void TR_ResolvedJ9Method::construct()
{
{x(TR::sun_nio_cs_ISO_8859_1_Encoder_encodeArrayLoop, "encodeArrayLoop", "(Ljava/nio/CharBuffer;Ljava/nio/ByteBuffer;)Ljava/nio/charset/CoderResult;")},
{x(TR::sun_nio_cs_ISO_8859_1_Encoder_encodeISOArray, "encodeISOArray", "([CI[BII)I")},
{x(TR::sun_nio_cs_ISO_8859_1_Decoder_decodeISO8859_1, "decodeISO8859_1", "([BII[CI)I")},
{x(TR::sun_nio_cs_US_ASCII_Encoder_encodeASCII, "encodeASCII", "([CII[BI)I")},
{x(TR::sun_nio_cs_US_ASCII_Decoder_decodeASCII, "decodeASCII", "([BII[CI)I")},
{x(TR::sun_nio_cs_ext_SBCS_Encoder_encodeSBCS, "encodeSBCS", "([CII[BI[B)I")},
{x(TR::sun_nio_cs_ext_SBCS_Decoder_decodeSBCS, "decodeSBCS", "([BII[CI[C)I")},
{x(TR::sun_nio_cs_UTF_8_Encoder_encodeUTF_8, "encodeUTF_8", "([CII[BI)I")},
{x(TR::sun_nio_cs_UTF_8_Decoder_decodeUTF_8, "decodeUTF_8", "([BII[CI)I")},
{x(TR::sun_nio_cs_UTF16_Encoder_encodeUTF16Big, "encodeUTF16Big", "([CII[BI)I")},
{x(TR::sun_nio_cs_UTF16_Encoder_encodeUTF16Little, "encodeUTF16Little", "([CII[BI)I")},
Expand Down Expand Up @@ -4210,8 +4206,6 @@ void TR_ResolvedJ9Method::construct()
{ "java/util/GregorianCalendar", GregorianCalendarMethods },
{ "sun/nio/cs/US_ASCII$Encoder", EncodeMethods },
{ "sun/nio/cs/US_ASCII$Decoder", EncodeMethods },
{ "sun/nio/cs/ext/SBCS_Encoder", EncodeMethods },
{ "sun/nio/cs/ext/SBCS_Decoder", EncodeMethods },
{ "java/lang/invoke/FoldHandle", FoldHandleMethods },
{ "java/lang/ref/SoftReference", JavaLangRefSoftReferenceMethods },
{ 0 }
Expand Down