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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-05-15 23:14:29 +0200
committerameerj <52414509+ameerj@users.noreply.github.com>2021-07-23 03:51:31 +0200
commit3764750339fa60f2d79cf3abe1b91ca42ba61401 (patch)
treef2ff6aa50b6d5e1e91f42fcbfae9b1d650b8dd10 /src/shader_recompiler/backend/glasm/emit_glasm.cpp
parentglasm: Implement local memory for glasm (diff)
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Diffstat (limited to '')
-rw-r--r--src/shader_recompiler/backend/glasm/emit_glasm.cpp32
1 files changed, 26 insertions, 6 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm.cpp b/src/shader_recompiler/backend/glasm/emit_glasm.cpp
index 0b70bf3f6..ab6790ce8 100644
--- a/src/shader_recompiler/backend/glasm/emit_glasm.cpp
+++ b/src/shader_recompiler/backend/glasm/emit_glasm.cpp
@@ -261,6 +261,12 @@ void EmitCode(EmitContext& ctx, const IR::Program& program) {
}
void SetupOptions(std::string& header, Info info) {
+ // TODO: Track the shared atomic ops
+ header += "OPTION NV_internal;"
+ "OPTION NV_shader_storage_buffer;"
+ "OPTION NV_gpu_program_fp64;"
+ "OPTION NV_bindless_texture;"
+ "OPTION ARB_derivative_control;";
if (info.uses_int64_bit_atomics) {
header += "OPTION NV_shader_atomic_int64;";
}
@@ -276,10 +282,25 @@ void SetupOptions(std::string& header, Info info) {
if (info.uses_subgroup_shuffles) {
header += "OPTION NV_shader_thread_shuffle;";
}
- // TODO: Track the shared atomic ops
- header += "OPTION NV_shader_storage_buffer;"
- "OPTION NV_gpu_program_fp64;"
- "OPTION NV_bindless_texture;";
+}
+
+std::string_view StageHeader(Stage stage) {
+ switch (stage) {
+ case Stage::VertexA:
+ case Stage::VertexB:
+ return "!!NVvp5.0\n";
+ case Stage::TessellationControl:
+ return "!!NVtcs5.0\n";
+ case Stage::TessellationEval:
+ return "!!NVtes5.0\n";
+ case Stage::Geometry:
+ return "!!NVgp5.0\n";
+ case Stage::Fragment:
+ return "!!NVfp5.0\n";
+ case Stage::Compute:
+ return "!!NVcp5.0\n";
+ }
+ throw InvalidArgument("Invalid stage {}", stage);
}
} // Anonymous namespace
@@ -287,8 +308,7 @@ std::string EmitGLASM(const Profile&, IR::Program& program, Bindings&) {
EmitContext ctx{program};
Precolor(ctx, program);
EmitCode(ctx, program);
- std::string header = "!!NVcp5.0\n"
- "OPTION NV_internal;";
+ std::string header{StageHeader(program.stage)};
SetupOptions(header, program.info);
switch (program.stage) {
case Stage::Compute: