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| author | Eric Anholt <eric@anholt.net> | 2014-09-16 15:58:32 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2014-09-17 14:21:24 -0700 |
| commit | 5e90ed79f670cc1c5c12c8b733d4591af0acb5ab (patch) | |
| tree | 125bb68594ede6c772cb47a9c3d87f8af2f08414 /src/gallium/drivers/vc4/vc4_qir.h | |
| parent | b0256fb75f40a4e428366fcc69ebee47970fd01d (diff) | |
| download | external_mesa3d-5e90ed79f670cc1c5c12c8b733d4591af0acb5ab.zip external_mesa3d-5e90ed79f670cc1c5c12c8b733d4591af0acb5ab.tar.gz external_mesa3d-5e90ed79f670cc1c5c12c8b733d4591af0acb5ab.tar.bz2 | |
vc4: Add support for reordering the uniform stream after optimization.
This allows for introducing dead code eliminating of uniforms, copy
propagation of uniforms, and instruction rescheduling between instructions
that both read uniforms.
Diffstat (limited to 'src/gallium/drivers/vc4/vc4_qir.h')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_qir.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc4/vc4_qir.h b/src/gallium/drivers/vc4/vc4_qir.h index f3dad5e..2ab3049 100644 --- a/src/gallium/drivers/vc4/vc4_qir.h +++ b/src/gallium/drivers/vc4/vc4_qir.h @@ -253,6 +253,7 @@ struct qinst *qir_inst4(enum qop op, struct qreg dst, struct qreg c, struct qreg d); void qir_remove_instruction(struct qinst *qinst); +void qir_reorder_uniforms(struct vc4_compile *c); void qir_emit(struct vc4_compile *c, struct qinst *inst); struct qreg qir_get_temp(struct vc4_compile *c); int qir_get_op_nsrc(enum qop qop); |