From 98ed8ff103a975be93dbbb89d554fbea355aacde Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Tue, 18 May 2021 21:30:24 -0300
Subject: glasm: Implement BFE.CC
---
src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp | 8 ++++++++
1 file changed, 8 insertions(+)
(limited to 'src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp')
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp
index 1befeca91a..ba69c7a1be 100644
--- a/src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp
+++ b/src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp
@@ -122,6 +122,14 @@ void EmitBitFieldUExtract(EmitContext& ctx, IR::Inst& inst, ScalarU32 base, Scal
"BFE.U {},RC,{};",
count, offset, ret, base);
}
+ if (const auto zero = inst.GetAssociatedPseudoOperation(IR::Opcode::GetZeroFromOp)) {
+ ctx.Add("SEQ.S {},{},0;", *zero, ret);
+ zero->Invalidate();
+ }
+ if (const auto sign = inst.GetAssociatedPseudoOperation(IR::Opcode::GetSignFromOp)) {
+ ctx.Add("SLT.S {},{},0;", *sign, ret);
+ sign->Invalidate();
+ }
}
void EmitBitReverse32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value) {
--
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