aco: error when block has no logical preds but VGPRs are live at the start
authorRhys Perry <pendingchaos02@gmail.com>
Wed, 8 Jan 2020 16:13:03 +0000 (16:13 +0000)
committerMarge Bot <eric+marge@anholt.net>
Wed, 29 Jan 2020 18:02:27 +0000 (18:02 +0000)
commit4e83e05e62101a5e3a4d8c30a16ca15294af18b1
tree32845b957a92f8ceb35d49973c99a4f64bc319f6
parentd282a292eca05bd9f701d8509d674e4697f510ec
aco: error when block has no logical preds but VGPRs are live at the start

This would have caught the liveness error fixed in the previous commit.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3257>
src/amd/compiler/aco_live_var_analysis.cpp