Displaying 3 results from an estimated 3 matches for "nv50_ir_build_util".
2014 Jul 03
1
[PATCH v3 1/2] nv50/ir: Add support for the double Type to BuildUtil
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
.../drivers/nouveau/codegen/nv50_ir_build_util.cpp | 17 +++++++++++++++++
.../drivers/nouveau/codegen/nv50_ir_build_util.h | 2 ++
2 files changed, 19 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
index 6d9c830..44daece 100644
---...
2014 Jan 09
0
Handling UMAD with a negative modifier, or why glsl-fs-atan-3 was failing
...2
does _not_ work, which makes sense.) I'm not sure which approach is
the right one -- advice? It's a very short patch either way. Perhaps
someone with a NVC0+ card could check that piglit test and see if my
patch breaks things...
Thanks,
-ilia
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
@@ -70,6 +70,9 @@
insn->setDef(0, dst);
insn->setSrc(0, src);
+ if (op == OP_NEG && ty == TYPE_U32)
+ insn->dType = TYPE_S32;
+
insert(insn);
return insn;
}
2014 Aug 30
2
[PATCH 1/2] nvc0/ir: avoid infinite recursion when finding first uses of tex
...0644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.h
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.h
@@ -20,6 +20,8 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
+#include <tr1/unordered_set>
+
#include "codegen/nv50_ir.h"
#include "codegen/nv50_ir_build_util.h"
@@ -69,7 +71,8 @@ private:
bool insertTextureBarriers(Function *);
inline bool insnDominatedBy(const Instruction *, const Instruction *) const;
void findFirstUses(const Instruction *tex, const Instruction *def,
- std::list<TexUse>&);
+...