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| author | Matt Turner <mattst88@gmail.com> | 2015-06-01 16:22:55 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2015-06-03 10:40:59 -0700 |
| commit | ef3f89e53e76332ddb300b08f4698347e17d1633 (patch) | |
| tree | 5ae3faa1fac8d55929b0e36864ab5d20e4849ba5 /src/mesa/program/prog_optimize.c | |
| parent | 56b2b3d385170ab33934ec71fd9d0a6e0e1af9a8 (diff) | |
| download | external_mesa3d-ef3f89e53e76332ddb300b08f4698347e17d1633.zip external_mesa3d-ef3f89e53e76332ddb300b08f4698347e17d1633.tar.gz external_mesa3d-ef3f89e53e76332ddb300b08f4698347e17d1633.tar.bz2 | |
program: Shrink and rename SaturateMode field to Saturate.
It was 2 bits to accommodate SATURATE_PLUS_MINUS_ONE (removed by commit
09b566e1). A similar change was made to TGSI recently in commit
e1c4e8aa.
Reducing the size from 2 bits to 1 reduces the size of the bit fields
from 17 bits to 16, which is a much nicer number.
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/mesa/program/prog_optimize.c')
| -rw-r--r-- | src/mesa/program/prog_optimize.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/program/prog_optimize.c b/src/mesa/program/prog_optimize.c index 6d4485a..f9e9035 100644 --- a/src/mesa/program/prog_optimize.c +++ b/src/mesa/program/prog_optimize.c @@ -478,7 +478,7 @@ can_upward_mov_be_modifed(const struct prog_instruction *mov) return can_downward_mov_be_modifed(mov) && mov->DstReg.File == PROGRAM_TEMPORARY && - mov->SaturateMode == SATURATE_OFF; + !mov->Saturate; } @@ -653,7 +653,7 @@ _mesa_merge_mov_into_inst(struct prog_instruction *inst, if (mask != (inst->DstReg.WriteMask & mask)) return GL_FALSE; - inst->SaturateMode |= mov->SaturateMode; + inst->Saturate |= mov->Saturate; /* Depending on the instruction, we may need to recompute the swizzles. * Also, some other instructions (like TEX) are not linear. We will only |