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| -rw-r--r-- | README | 2 | ||||
| -rw-r--r-- | RELEASE | 24 |
2 files changed, 25 insertions, 1 deletions
@@ -67,7 +67,7 @@ Questions and Answers: - Q: How big is the Orc library? A: Compiled with only one target (SSE), the library size is about - 86 kB uncompressed, or 30 kB compressed. The goal is to keep the + 95 kB uncompressed, or 32 kB compressed. The goal is to keep the uncompressed size under about 100 kB. @@ -1,4 +1,28 @@ +0.4.3 +===== + +New opcodes: all the 32-bit float opcodes from the orc-float +library have been moved into the core library. + +New opcodes: splitlw and splitwb, which are equivalent to +select0lw, select1lw, select0wb, and select1wb, except that +the new opcodes split a value into two destinations in one +opcode. + +New backend: c64x-c, for the TI C64x+ DSP. This backend only +produces source code, unlike other backends which can produce +both source and binary code. Generating code for this backend +can be done using 'orcc --assembly --target=c64x-c'. + +Orc now understands and can generate code for two-dimensional +arrays. If the size of the array is known at compile time, +this information can be used to improve generated code. + +Various improvements to the ARM backend by Wim Taymans. The +ARM backend is still experimental. + + 0.4.2 ===== |