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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-05-25 07:22:21 +0200
committerameerj <52414509+ameerj@users.noreply.github.com>2021-07-23 03:51:33 +0200
commitca05a13c62ad7693f8be924c168e400e8139b0d2 (patch)
tree813638ab0c537089f3493f824707417dd429a48f /src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp
parentglasm: Fix usage counting on phi nodes (diff)
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Diffstat (limited to '')
-rw-r--r--src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp
index af0e13d43..6e30790bb 100644
--- a/src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp
+++ b/src/shader_recompiler/backend/glasm/emit_glasm_warp.cpp
@@ -51,6 +51,10 @@ void EmitSubgroupGeMask(EmitContext& ctx, IR::Inst& inst) {
static void Shuffle(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
const IR::Value& clamp, const IR::Value& segmentation_mask,
std::string_view op) {
+ IR::Inst* const in_bounds{inst.GetAssociatedPseudoOperation(IR::Opcode::GetInBoundsFromOp)};
+ if (in_bounds) {
+ in_bounds->Invalidate();
+ }
std::string mask;
if (clamp.IsImmediate() && segmentation_mask.IsImmediate()) {
mask = fmt::to_string(clamp.U32() | (segmentation_mask.U32() << 8));
@@ -61,13 +65,11 @@ static void Shuffle(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32
ScalarU32{ctx.reg_alloc.Consume(clamp)});
}
const Register value_ret{ctx.reg_alloc.Define(inst)};
- IR::Inst* const in_bounds{inst.GetAssociatedPseudoOperation(IR::Opcode::GetInBoundsFromOp)};
if (in_bounds) {
const Register bounds_ret{ctx.reg_alloc.Define(*in_bounds)};
ctx.Add("SHF{}.U {},{},{},{};"
"MOV.U {}.x,{}.y;",
op, bounds_ret, value, index, mask, value_ret, bounds_ret);
- in_bounds->Invalidate();
} else {
ctx.Add("SHF{}.U {},{},{},{};"
"MOV.U {}.x,{}.y;",