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| author | Taylor Simpson <tsimpson@quicinc.com> | 2023-04-27 16:00:00 -0700 |
|---|---|---|
| committer | Taylor Simpson <tsimpson@quicinc.com> | 2023-05-18 12:40:52 -0700 |
| commit | 71ed3697250e284e353b7abe05f667c5d6b9bc1b (patch) | |
| tree | 4faa9c7a2584085125be486bc8694b6693f666b6 /dump | |
| parent | 25e1d87d1041a27c1f34480b53059faeb6600fef (diff) | |
Hexagon (target/hexagon) Don't overlap dest writes with source reads
When generating TCG, make sure we have read all the operand registers
before writing to the destination registers.
This is a prerequesite for short-circuiting where the source and dest
operands could be the same.
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230427230012.3800327-10-tsimpson@quicinc.com>
Diffstat (limited to 'dump')
0 files changed, 0 insertions, 0 deletions