tree 780b583cc9a15a11204b836275a8322b7f7fa429
parent 248f6f62df073a3b4158fd0093863ab885feabb5
author Taylor Simpson <ltaylorsimpson@gmail.com> 1706783618 -0700
committer Brian Cain <bcain@quicinc.com> 1714951327 -0700

Hexagon (target/hexagon) Analyze reads before writes

We divide gen_analyze_funcs.py into 3 phases
    Declare the operands
    Analyze the register reads
    Analyze the register writes

We also create special versions of ctx_log_*_read for new operands
    Check that the operand is written before the read

This is a precursor to improving the analysis for short-circuiting
the packet semantics in a subsequent commit

Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-Id: <20240201103340.119081-2-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>