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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-08-01 15:23:42 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-08-01 15:23:42 +0000 |
| commit | 692ee102ebef535d311c35d53457028083e5c5be (patch) | |
| tree | 5966632bb87e4120a27dadfce4187535429a4275 /lib/Target/R600/AMDGPUCallingConv.td | |
| parent | 98b357e1cd0d41108e6011725dad6a6dbf208a38 (diff) | |
| download | external_llvm-692ee102ebef535d311c35d53457028083e5c5be.zip external_llvm-692ee102ebef535d311c35d53457028083e5c5be.tar.gz external_llvm-692ee102ebef535d311c35d53457028083e5c5be.tar.bz2 | |
R600: Add 64-bit float load/store support
* Added R600_Reg64 class
* Added T#Index#.XY registers definition
* Added v2i32 register reads from parameter and global space
* Added f32 and i32 elements extraction from v2f32 and v2i32
* Added v2i32 -> v2f32 conversions
Tom Stellard:
- Mark vec2 operations as expand. The addition of a vec2 register
class made them all legal.
Patch by: Dmitry Cherkassov
Signed-off-by: Dmitry Cherkassov <dcherkassov@gmail.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187582 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/R600/AMDGPUCallingConv.td')
| -rw-r--r-- | lib/Target/R600/AMDGPUCallingConv.td | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/R600/AMDGPUCallingConv.td b/lib/Target/R600/AMDGPUCallingConv.td index 3865c62..fc95d58 100644 --- a/lib/Target/R600/AMDGPUCallingConv.td +++ b/lib/Target/R600/AMDGPUCallingConv.td @@ -38,11 +38,11 @@ def CC_SI : CallingConv<[ // Calling convention for compute kernels def CC_AMDGPU_Kernel : CallingConv<[ - CCIfType<[v4i32, v4f32], CCAssignToStack <16, 16>>, - CCIfType<[i64, f64], CCAssignToStack < 8, 8>>, - CCIfType<[i32, f32], CCAssignToStack < 4, 4>>, - CCIfType<[i16], CCAssignToStack < 2, 4>>, - CCIfType<[i8], CCAssignToStack < 1, 4>> + CCIfType<[v4i32, v4f32], CCAssignToStack <16, 16>>, + CCIfType<[i64, f64, v2f32, v2i32], CCAssignToStack < 8, 8>>, + CCIfType<[i32, f32], CCAssignToStack < 4, 4>>, + CCIfType<[i16], CCAssignToStack < 2, 4>>, + CCIfType<[i8], CCAssignToStack < 1, 4>> ]>; def CC_AMDGPU : CallingConv<[ |