From: Junyan He <[email protected]>
Signed-off-by: Junyan He <[email protected]>
---
backend/src/backend/gen8_context.cpp | 20 ++++++++++++++++++++
backend/src/backend/gen8_context.hpp | 2 ++
backend/src/backend/gen_context.hpp | 4 ++--
3 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/backend/src/backend/gen8_context.cpp
b/backend/src/backend/gen8_context.cpp
index 276b8c5..d9eb6bf 100644
--- a/backend/src/backend/gen8_context.cpp
+++ b/backend/src/backend/gen8_context.cpp
@@ -51,6 +51,26 @@ namespace gbe
this->sel = GBE_NEW(Selection8, *this);
}
+ void Gen8Context::emitUnaryInstruction(const SelectionInstruction &insn)
+ {
+ switch (insn.opcode) {
+ case SEL_OP_CONVI64_TO_I:
+
+ default:
+ GenContext::emitUnaryInstruction(insn);
+ }
+ }
+
+ void Gen8Context::emitUnaryWithTempInstruction(const SelectionInstruction
&insn)
+ {
+ switch (insn.opcode) {
+ case SEL_OP_CONVI_TO_I64:
+
+ default:
+ GenContext::emitUnaryWithTempInstruction(insn);
+ }
+ }
+
void Gen8Context::packLongVec(GenRegister unpacked, GenRegister packed,
uint32_t simd)
{
GBE_ASSERT(packed.subnr == 0);
diff --git a/backend/src/backend/gen8_context.hpp
b/backend/src/backend/gen8_context.hpp
index d9e547b..a3c3aff 100644
--- a/backend/src/backend/gen8_context.hpp
+++ b/backend/src/backend/gen8_context.hpp
@@ -48,6 +48,8 @@ namespace gbe
/*! Get the pointer argument size for curbe alloc */
virtual uint32_t getPointerSize(void) { return 8; }
+ virtual void emitUnaryInstruction(const SelectionInstruction &insn);
+ virtual void emitUnaryWithTempInstruction(const SelectionInstruction
&insn);
virtual void emitWrite64Instruction(const SelectionInstruction &insn);
virtual void emitRead64Instruction(const SelectionInstruction &insn);
protected:
diff --git a/backend/src/backend/gen_context.hpp
b/backend/src/backend/gen_context.hpp
index 317257b..43d4e75 100644
--- a/backend/src/backend/gen_context.hpp
+++ b/backend/src/backend/gen_context.hpp
@@ -124,8 +124,8 @@ namespace gbe
/*! Final Gen ISA emission helper functions */
void emitLabelInstruction(const SelectionInstruction &insn);
- void emitUnaryInstruction(const SelectionInstruction &insn);
- void emitUnaryWithTempInstruction(const SelectionInstruction &insn);
+ virtual void emitUnaryInstruction(const SelectionInstruction &insn);
+ virtual void emitUnaryWithTempInstruction(const SelectionInstruction
&insn);
void emitBinaryInstruction(const SelectionInstruction &insn);
void emitBinaryWithTempInstruction(const SelectionInstruction &insn);
void emitTernaryInstruction(const SelectionInstruction &insn);
--
1.9.1
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