From 8ba814efb295f0b8494b3679c484c7ceab31c392 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Fri, 28 May 2021 21:24:52 -0400
Subject: glsl: Better Storage access and wip warps

---
 src/shader_recompiler/backend/glsl/emit_glsl.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/shader_recompiler/backend/glsl/emit_glsl.cpp')

diff --git a/src/shader_recompiler/backend/glsl/emit_glsl.cpp b/src/shader_recompiler/backend/glsl/emit_glsl.cpp
index 992e4b82e..800de58b7 100644
--- a/src/shader_recompiler/backend/glsl/emit_glsl.cpp
+++ b/src/shader_recompiler/backend/glsl/emit_glsl.cpp
@@ -183,8 +183,11 @@ std::string EmitGLSL(const Profile& profile, const RuntimeInfo& runtime_info, IR
     for (size_t index = 0; index < ctx.reg_alloc.num_used_registers; ++index) {
         ctx.header += fmt::format("{} R{};", ctx.reg_alloc.reg_types[index], index);
     }
-    // TODO: track CC usage
+    // TODO: track usage
     ctx.header += "uint carry;";
+    if (program.info.uses_subgroup_shuffles) {
+        ctx.header += "bool shfl_in_bounds;\n";
+    }
     ctx.code.insert(0, ctx.header);
     ctx.code += "}";
     fmt::print("\n{}\n", ctx.code);
-- 
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