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i965/fs_nir: Convert the shader to/from SSA

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Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
This commit is contained in:
Jason Ekstrand
2014-10-22 11:24:33 -07:00
parent 9d986d19d0
commit 63eb32950e
1 changed files with 9 additions and 0 deletions
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9
src/mesa/drivers/dri/i965/brw_fs_nir.cpp
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@@ -54,6 +54,15 @@ fs_visitor::emit_nir_code()
if (1) if (1)
nir_print_shader(nir, stderr); nir_print_shader(nir, stderr);
nir_convert_to_ssa(nir);
nir_copy_prop(nir);
nir_opt_dce(nir);
nir_print_shader(nir, stderr);
nir_convert_from_ssa(nir);
nir_lower_vec_to_movs(nir);
nir_print_shader(nir, stderr);
/* emit the arrays used for inputs and outputs - load/store intrinsics will /* emit the arrays used for inputs and outputs - load/store intrinsics will
* be converted to reads/writes of these arrays * be converted to reads/writes of these arrays
*/ */