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-rw-r--r--src/shader_recompiler/frontend/ir/structured_control_flow.cpp3
-rw-r--r--src/shader_recompiler/frontend/maxwell/program.cpp3
-rw-r--r--src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp15
3 files changed, 9 insertions, 12 deletions
diff --git a/src/shader_recompiler/frontend/ir/structured_control_flow.cpp b/src/shader_recompiler/frontend/ir/structured_control_flow.cpp
index d145095d1..032ac8fda 100644
--- a/src/shader_recompiler/frontend/ir/structured_control_flow.cpp
+++ b/src/shader_recompiler/frontend/ir/structured_control_flow.cpp
@@ -272,11 +272,9 @@ public:
explicit GotoPass(std::span<Block* const> blocks, ObjectPool<Statement>& stmt_pool)
: pool{stmt_pool} {
std::vector gotos{BuildUnorderedTreeGetGotos(blocks)};
- fmt::print(stdout, "BEFORE\n{}\n", DumpTree(root_stmt.children));
for (const Node& goto_stmt : gotos | std::views::reverse) {
RemoveGoto(goto_stmt);
}
- fmt::print(stdout, "AFTER\n{}\n", DumpTree(root_stmt.children));
}
Statement& RootStatement() noexcept {
@@ -548,7 +546,6 @@ private:
size_t Offset(ConstNode stmt) const {
size_t offset{0};
if (!SearchNode(root_stmt.children, stmt, offset)) {
- fmt::print(stdout, "{}\n", DumpTree(root_stmt.children));
throw LogicError("Node not found in tree");
}
return offset;
diff --git a/src/shader_recompiler/frontend/maxwell/program.cpp b/src/shader_recompiler/frontend/maxwell/program.cpp
index ed5dbf41f..dbfc04f75 100644
--- a/src/shader_recompiler/frontend/maxwell/program.cpp
+++ b/src/shader_recompiler/frontend/maxwell/program.cpp
@@ -56,7 +56,6 @@ IR::Program TranslateProgram(ObjectPool<IR::Inst>& inst_pool, ObjectPool<IR::Blo
.post_order_blocks{},
});
}
- fmt::print(stdout, "{}\n", IR::DumpProgram(program));
Optimization::LowerFp16ToFp32(program);
for (IR::Function& function : functions) {
function.post_order_blocks = PostOrder(function.blocks);
@@ -70,8 +69,6 @@ IR::Program TranslateProgram(ObjectPool<IR::Inst>& inst_pool, ObjectPool<IR::Blo
Optimization::VerificationPass(function);
}
Optimization::CollectShaderInfoPass(program);
-
- fmt::print(stdout, "{}\n", IR::DumpProgram(program));
return program;
}
diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
index be17bb0d9..165d475b9 100644
--- a/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
+++ b/src/shader_recompiler/frontend/maxwell/translate/impl/impl.cpp
@@ -83,9 +83,12 @@ IR::U32 TranslatorVisitor::GetImm20(u64 insn) {
BitField<20, 19, u64> value;
BitField<56, 1, u64> is_negative;
} const imm{insn};
- const s32 positive_value{static_cast<s32>(imm.value)};
- const s32 value{imm.is_negative != 0 ? -positive_value : positive_value};
- return ir.Imm32(value);
+ if (imm.is_negative != 0) {
+ const s64 raw{static_cast<s64>(imm.value)};
+ return ir.Imm32(static_cast<s32>(-(1LL << 19) + raw));
+ } else {
+ return ir.Imm32(static_cast<u32>(imm.value));
+ }
}
IR::F32 TranslatorVisitor::GetFloatImm20(u64 insn) {
@@ -94,9 +97,9 @@ IR::F32 TranslatorVisitor::GetFloatImm20(u64 insn) {
BitField<20, 19, u64> value;
BitField<56, 1, u64> is_negative;
} const imm{insn};
- const f32 positive_value{Common::BitCast<f32>(static_cast<u32>(imm.value) << 12)};
- const f32 value{imm.is_negative != 0 ? -positive_value : positive_value};
- return ir.Imm32(value);
+ const u32 sign_bit{imm.is_negative != 0 ? (1ULL << 31) : 0};
+ const u32 value{static_cast<u32>(imm.value) << 12};
+ return ir.Imm32(Common::BitCast<f32>(value | sign_bit));
}
IR::U32 TranslatorVisitor::GetImm32(u64 insn) {