| commit | 66ce173a40eff4392e9949ede169ccf3108be2db | [log] [tgz] |
|---|---|---|
| author | Roland Levillain <rpl@google.com> | Thu Oct 23 16:38:33 2014 +0100 |
| committer | Roland Levillain <rpl@google.com> | Thu Oct 23 17:08:48 2014 +0100 |
| tree | 552bc6275388c3bc6ecd4f549ffcd1422c020f82 | |
| parent | e2b2cbf8bffdf9ee3ece487fde9ac78652b4abaf [diff] |
Implement long negate instruction in the optimizing compiler. - Add support for the neg-long (long integer two's complement negate) instruction in the optimizing compiler. - Add a 64-bit NEG instruction (negq) to the x86-64 assembler. - Generate ARM, x86 and x86-64 code for integer HNeg nodes. - Put neg-related tests into test/415-optimizing-arith-neg. Change-Id: I1fbe9611e134408a6b8745d1df20ab6ffa5e50f2