Mercurial > hg > truffle
comparison src/share/vm/adlc/forms.hpp @ 113:ba764ed4b6f2
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Summary: Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
author | coleenp |
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date | Sun, 13 Apr 2008 17:43:42 -0400 |
parents | a61af66fc99e |
children | d1605aabd0a1 |
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110:a49a647afe9a | 113:ba764ed4b6f2 |
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166 idealL = 3, // Long type | 166 idealL = 3, // Long type |
167 idealF = 4, // Float type | 167 idealF = 4, // Float type |
168 idealD = 5, // Double type | 168 idealD = 5, // Double type |
169 idealB = 6, // Byte type | 169 idealB = 6, // Byte type |
170 idealC = 7, // Char type | 170 idealC = 7, // Char type |
171 idealS = 8 // String type | 171 idealS = 8, // String type |
172 idealN = 9 // Narrow oop types | |
172 }; | 173 }; |
173 // Convert ideal name to a DataType, return DataType::none if not a 'ConX' | 174 // Convert ideal name to a DataType, return DataType::none if not a 'ConX' |
174 Form::DataType ideal_to_const_type(const char *ideal_type_name) const; | 175 Form::DataType ideal_to_const_type(const char *ideal_type_name) const; |
175 // Convert ideal name to a DataType, return DataType::none if not a 'sRegX | 176 // Convert ideal name to a DataType, return DataType::none if not a 'sRegX |
176 Form::DataType ideal_to_sReg_type(const char *name) const; | 177 Form::DataType ideal_to_sReg_type(const char *name) const; |