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(parent: 0b8216b) | patch
aco: improve live variable analysis
authorDaniel Schürmann <daniel@schuermann.dev>
Tue, 29 Oct 2019 10:56:09 +0000 (11:56 +0100)
committerDaniel Schürmann <daniel@schuermann.dev>
Wed, 30 Oct 2019 19:48:32 +0000 (19:48 +0000)
commit78bca0d0ce5aab154b95ddbaeb659035996d3f8b
treeeaf7486477372fd2ad8af7cc0b9265b7db186dd5tree
parent0b8216b2cdbcaccfd2bd1a65be6b8ac5654e3067commit | diff
aco: improve live variable analysis

This patch makes the live variable analysis more precise
w.r.t. killed phi operands and the block's register pressure.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
src/amd/compiler/aco_live_var_analysis.cpp diff | blob | history