Signed-off-by: Marek Olšák <marek.ol...@amd.com>
---
lib/Target/R600/SIInstructions.td | 5 +++++
lib/Target/R600/SIRegisterInfo.td | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/lib/Target/R600/SIInstructions.td
b/lib/Target/R600/SIInstructions.td
index d941035..be2e290 100644
--- a/lib/Target/R600/SIInstructions.td
+++ b/lib/Target/R600/SIInstructions.td
@@ -1506,6 +1506,11 @@ def : BitConvert <v2i32, v2f32, VReg_64>;
def : BitConvert <v4f32, v4i32, VReg_128>;
def : BitConvert <v4i32, v4f32, VReg_128>;
+def : BitConvert <v8i32, v32i8, SReg_256>;
+def : BitConvert <v32i8, v8i32, SReg_256>;
+def : BitConvert <v8i32, v32i8, VReg_256>;
+def : BitConvert <v32i8, v8i32, VReg_256>;
+
/********** =================== **********/
/********** Src & Dst modifiers **********/
/********** =================== **********/
diff --git a/lib/Target/R600/SIRegisterInfo.td
b/lib/Target/R600/SIRegisterInfo.td
index 292b9d2..82d1e71 100644
--- a/lib/Target/R600/SIRegisterInfo.td
+++ b/lib/Target/R600/SIRegisterInfo.td
@@ -159,7 +159,7 @@ def SReg_64 : RegisterClass<"AMDGPU", [v2i32, i64, i1], 64,
def SReg_128 : RegisterClass<"AMDGPU", [v16i8, i128], 128, (add SGPR_128)>;
-def SReg_256 : RegisterClass<"AMDGPU", [v32i8], 256, (add SGPR_256)>;
+def SReg_256 : RegisterClass<"AMDGPU", [v32i8, v8i32, v8f32], 256, (add
SGPR_256)>;
def SReg_512 : RegisterClass<"AMDGPU", [v64i8], 512, (add SGPR_512)>;
@@ -174,7 +174,7 @@ def VReg_96 : RegisterClass<"AMDGPU", [untyped], 96, (add
VGPR_96)> {
def VReg_128 : RegisterClass<"AMDGPU", [v4i32, v4f32], 128, (add VGPR_128)>;
-def VReg_256 : RegisterClass<"AMDGPU", [v8i32, v8f32], 256, (add VGPR_256)>;
+def VReg_256 : RegisterClass<"AMDGPU", [v32i8, v8i32, v8f32], 256, (add
VGPR_256)>;
def VReg_512 : RegisterClass<"AMDGPU", [v16i32, v16f32], 512, (add VGPR_512)>;
--
1.8.1.2
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