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authorChristoph Bumiller <[email protected]>2014-02-19 04:00:34 +0100
committerChristoph Bumiller <[email protected]>2014-02-22 13:17:23 +0100
commit1f4bfb8797d2f851f5e113f85bcbff519977fd99 (patch)
tree9176bac0e592783798ad67d3efc8589f8c8ea582 /src/gallium/drivers/nouveau
parent7770b026937948e1be3ed55f9ff97e6521c500df (diff)
nv50/ir/ra: fix SpillCodeInserter::offsetSlot usage
We were turning non-memory spill slots into NULL. Cc: 10.1 <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau')
-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp
index dd3beb701ce..1ace9f5fcbd 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp
@@ -284,7 +284,7 @@ public:
bool run(const std::list<ValuePair>&);
Symbol *assignSlot(const Interval&, const unsigned int size);
- Symbol *offsetSlot(Symbol *, const LValue *);
+ Value *offsetSlot(Value *, const LValue *);
inline int32_t getStackSize() const { return stackSize; }
private:
@@ -1468,12 +1468,12 @@ SpillCodeInserter::assignSlot(const Interval &livei, const unsigned int size)
return slot.sym;
}
-Symbol *
-SpillCodeInserter::offsetSlot(Symbol *base, const LValue *lval)
+Value *
+SpillCodeInserter::offsetSlot(Value *base, const LValue *lval)
{
- if (!base || !lval->compound || (lval->compMask & 0x1))
+ if (!lval->compound || (lval->compMask & 0x1))
return base;
- Symbol *slot = cloneShallow(func, base);
+ Value *slot = cloneShallow(func, base);
slot->reg.data.offset += (ffs(lval->compMask) - 1) * lval->reg.size;
slot->reg.size = lval->reg.size;
@@ -1486,7 +1486,7 @@ SpillCodeInserter::spill(Instruction *defi, Value *slot, LValue *lval)
{
const DataType ty = typeOfSize(lval->reg.size);
- slot = offsetSlot(slot->asSym(), lval);
+ slot = offsetSlot(slot, lval);
Instruction *st;
if (slot->reg.file == FILE_MEMORY_LOCAL) {
@@ -1507,7 +1507,7 @@ SpillCodeInserter::unspill(Instruction *usei, LValue *lval, Value *slot)
{
const DataType ty = typeOfSize(lval->reg.size);
- slot = offsetSlot(slot->asSym(), lval);
+ slot = offsetSlot(slot, lval);
lval = cloneShallow(func, lval);
Instruction *ld;