diff options
| author | Vadim Girlin <[email protected]> | 2013-07-17 12:05:32 +0400 |
|---|---|---|
| committer | Vadim Girlin <[email protected]> | 2013-07-17 18:27:30 +0400 |
| commit | 44ebe7291ccd100f9e2ad8d5b7f86e9844ad6f3c (patch) | |
| tree | 39b7c306d28178a3e145d69952aa64aedaf0376f /src/gallium/drivers/r600 | |
| parent | f0d881106a5643521e5f2c75d3d38a9c4e0a35fc (diff) | |
r600g/sb: fix initial register allocation
Mark values that are members of the 'same register' constraint as
preallocated in ra_init pass, this will prevent incorrect
reallocation in scheduler in some cases.
Should fix https://bugs.freedesktop.org/show_bug.cgi?id=66713
Signed-off-by: Vadim Girlin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600')
| -rw-r--r-- | src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp b/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp index 582f553db0e..7f388af6e81 100644 --- a/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp +++ b/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp @@ -593,6 +593,7 @@ int coalescer::color_reg_constraint(ra_constraint *c) { color_chunk(cc, color); cc->fix(); + cc->set_prealloc(); } return 0; |