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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-07-31 08:04:08 +0200
committerFernando Sahmkow <fsahmkow27@gmail.com>2021-11-16 22:11:29 +0100
commitcfeb161c7ebf93bf6ac39e430fc998dc13abfc66 (patch)
treee77411856862dbe91ef7edb475d19e64ff1db18b /src/shader_recompiler/backend/glasm/emit_glasm_image.cpp
parentgl_rasterizer: Properly scale viewports and scissors (diff)
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Diffstat (limited to '')
-rw-r--r--src/shader_recompiler/backend/glasm/emit_glasm_image.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp
index 583ed3cf2..05e88cd97 100644
--- a/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp
+++ b/src/shader_recompiler/backend/glasm/emit_glasm_image.cpp
@@ -612,8 +612,9 @@ void EmitIsTextureScaled(EmitContext& ctx, IR::Inst& inst, const IR::Value& inde
if (!index.IsImmediate()) {
throw NotImplementedException("Non-constant texture rescaling");
}
- UNIMPLEMENTED();
- ctx.Add("MOV.S {}.x,-1;", inst);
+ ctx.Add("AND.U RC.x,scaling[0].x,{};"
+ "SNE.S {},RC.x,0;",
+ 1u << index.U32(), ctx.reg_alloc.Define(inst));
}
void EmitImageAtomicIAdd32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coord,