Signed-off-by: Rhys Perry <pendingchao...@gmail.com>
---
src/amd/common/ac_nir_to_llvm.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 6d0d2cbd55..7c827b443b 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -858,12 +858,14 @@ static void visit_alu(struct ac_nir_context *ctx, const
nir_alu_instr *instr)
src[i] = ac_to_integer(&ctx->ac, src[i]);
result = ac_build_gather_values(&ctx->ac, src, num_components);
break;
+ case nir_op_f2i8:
case nir_op_f2i16:
case nir_op_f2i32:
case nir_op_f2i64:
src[0] = ac_to_float(&ctx->ac, src[0]);
result = LLVMBuildFPToSI(ctx->ac.builder, src[0], def_type, "");
break;
+ case nir_op_f2u8:
case nir_op_f2u16:
case nir_op_f2u32:
case nir_op_f2u64:
@@ -898,15 +900,14 @@ static void visit_alu(struct ac_nir_context *ctx, const
nir_alu_instr *instr)
else
result = LLVMBuildFPTrunc(ctx->ac.builder, src[0],
ac_to_float_type(&ctx->ac, def_type), "");
break;
+ case nir_op_u2u8:
case nir_op_u2u16:
case nir_op_u2u32:
case nir_op_u2u64:
src[0] = ac_to_integer(&ctx->ac, src[0]);
- if (ac_get_elem_bits(&ctx->ac, LLVMTypeOf(src[0])) <
ac_get_elem_bits(&ctx->ac, def_type))
- result = LLVMBuildZExt(ctx->ac.builder, src[0],
def_type, "");
- else
- result = LLVMBuildTrunc(ctx->ac.builder, src[0],
def_type, "");
+ result = ac_build_ui_cast(&ctx->ac, src[0], def_type);
break;
+ case nir_op_i2i8:
case nir_op_i2i16:
case nir_op_i2i32:
case nir_op_i2i64:
--
2.19.2
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