From 4aaa2192b993411f63d46a57b93e9e787b6a836d Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Thu, 20 Dec 2018 22:36:17 -0300
Subject: shader_ir: Add immediate node constructors

---
 src/video_core/shader/shader_ir.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/video_core/shader/shader_ir.cpp')

diff --git a/src/video_core/shader/shader_ir.cpp b/src/video_core/shader/shader_ir.cpp
index db00c8902..c59ecf457 100644
--- a/src/video_core/shader/shader_ir.cpp
+++ b/src/video_core/shader/shader_ir.cpp
@@ -35,6 +35,18 @@ Node ShaderIR::Comment(const std::string& text) {
     return StoreNode(CommentNode(text));
 }
 
+Node ShaderIR::Immediate(u32 value) {
+    return StoreNode(ImmediateNode(value));
+}
+
+Node ShaderIR::GetImmediate19(Instruction instr) {
+    return Immediate(instr.alu.GetImm20_19());
+}
+
+Node ShaderIR::GetImmediate32(Instruction instr) {
+    return Immediate(instr.alu.GetImm20_32());
+}
+
 Node ShaderIR::GetPredicate(u64 pred_, bool negated) {
     const auto pred = static_cast<Pred>(pred_);
     if (pred != Pred::UnusedIndex && pred != Pred::NeverExecute) {
@@ -44,6 +56,10 @@ Node ShaderIR::GetPredicate(u64 pred_, bool negated) {
     return StoreNode(PredicateNode(pred, negated));
 }
 
+Node ShaderIR::GetPredicate(bool immediate) {
+    return GetPredicate(static_cast<u64>(immediate ? Pred::UnusedIndex : Pred::NeverExecute));
+}
+
 /*static*/ OperationCode ShaderIR::SignedToUnsignedCode(OperationCode operation_code,
                                                         bool is_signed) {
     if (is_signed) {
-- 
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