Gen doesn't support to use ARF as src1. This bug is reported by Edward Ching <[email protected]>.
Signed-off-by: Zhigang Gong <[email protected]> --- backend/src/backend/gen_reg_allocation.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/backend/src/backend/gen_reg_allocation.cpp b/backend/src/backend/gen_reg_allocation.cpp index a765917..0bb75a2 100644 --- a/backend/src/backend/gen_reg_allocation.cpp +++ b/backend/src/backend/gen_reg_allocation.cpp @@ -645,7 +645,8 @@ namespace gbe // Flag registers can only go to src[0] const SelectionOpcode opcode = SelectionOpcode(insn.opcode); - if (opcode == SEL_OP_AND || opcode == SEL_OP_OR) { + if (opcode == SEL_OP_AND || opcode == SEL_OP_OR || opcode == SEL_OP_XOR + || opcode == SEL_OP_I64AND || opcode == SEL_OP_I64OR || opcode == SEL_OP_I64XOR) { if (insn.src(1).physical == 0) { const ir::Register reg = insn.src(1).reg(); if (ctx.sel->getRegisterFamily(reg) == ir::FAMILY_BOOL) -- 1.7.9.5 _______________________________________________ Beignet mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/beignet
