Signed-off-by: Rhys Perry <[email protected]>
---
src/amd/common/ac_nir_to_llvm.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index bad1c2a990e..f6ad1aa7e77 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -1015,6 +1015,30 @@ static void visit_alu(struct ac_nir_context *ctx, const
nir_alu_instr *instr)
break;
}
+ case nir_op_pack_32_2x16_split: {
+ LLVMValueRef tmp = ac_build_gather_values(&ctx->ac, src, 2);
+ result = LLVMBuildBitCast(ctx->ac.builder, tmp, ctx->ac.i32,
"");
+ break;
+ }
+
+ case nir_op_unpack_32_2x16_split_x: {
+ LLVMValueRef tmp = LLVMBuildBitCast(ctx->ac.builder, src[0],
+ ctx->ac.v2i16,
+ "");
+ result = LLVMBuildExtractElement(ctx->ac.builder, tmp,
+ ctx->ac.i32_0, "");
+ break;
+ }
+
+ case nir_op_unpack_32_2x16_split_y: {
+ LLVMValueRef tmp = LLVMBuildBitCast(ctx->ac.builder, src[0],
+ ctx->ac.v2i16,
+ "");
+ result = LLVMBuildExtractElement(ctx->ac.builder, tmp,
+ ctx->ac.i32_1, "");
+ break;
+ }
+
case nir_op_cube_face_coord: {
src[0] = ac_to_float(&ctx->ac, src[0]);
LLVMValueRef results[2];
--
2.20.1
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