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CGO
2004
IEEE
13 years 8 months ago
2004
IEEE
Instruction scheduling hardware can be simplified and easily pipelined if pairs of dependent instructions are fused so they share a single instruction scheduling slot. We study an...
CGO
2004
IEEE
13 years 8 months ago
2004
IEEE
Static Single Assignment form is an intermediate representation that uses instructions to merge values at each confluent point of the control flow graph. instructions are not ma...
CGO
2004
IEEE
13 years 8 months ago
2004
IEEE
Dynamic optimization systems store optimized or translated code in a software-managed code cache in order to maximize reuse of transformed code. Code caches store superblocks that...
CGO
2004
IEEE
13 years 8 months ago
2004
IEEE
Operand gating is a technique for improving processor energy efficiency by gating off sections of the data path that are unneeded by short-precision (narrow) operands. A method fo...
CGO
2004
IEEE
13 years 8 months ago
2004
IEEE
In this paper, we present a technique for reducing the overhead of collecting path profiles in the context of a dynamic optimizer. The key idea to our approach, called Targeted Pa...