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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-08-24 17:52:04 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-08-24 17:52:04 +0000 |
| commit | 26d9c41ff6b863253e1e9b17bd5acffc30ead692 (patch) | |
| tree | 565605f3bd27ad9829fdce42c49347719102bb18 | |
| parent | 769ec705bc95e58ab0812d8d0d44f494d2cd0b4b (diff) | |
| download | bcm5719-llvm-26d9c41ff6b863253e1e9b17bd5acffc30ead692.tar.gz bcm5719-llvm-26d9c41ff6b863253e1e9b17bd5acffc30ead692.zip | |
amdgcn: Fix return type for get_global_size
llvm-svn: 279644
| -rw-r--r-- | libclc/amdgcn/lib/SOURCES | 1 | ||||
| -rw-r--r-- | libclc/amdgcn/lib/workitem/get_global_size.ll | 21 | ||||
| -rw-r--r-- | libclc/amdgpu/lib/SOURCES | 1 | ||||
| -rw-r--r-- | libclc/r600/lib/SOURCES | 1 | ||||
| -rw-r--r-- | libclc/r600/lib/workitem/get_global_size.ll (renamed from libclc/amdgpu/lib/workitem/get_global_size.ll) | 2 |
5 files changed, 24 insertions, 2 deletions
diff --git a/libclc/amdgcn/lib/SOURCES b/libclc/amdgcn/lib/SOURCES index 06ed228172b..f7e2671c1c9 100644 --- a/libclc/amdgcn/lib/SOURCES +++ b/libclc/amdgcn/lib/SOURCES @@ -2,6 +2,7 @@ math/ldexp.cl synchronization/barrier_impl.ll workitem/get_global_offset.cl workitem/get_group_id.cl +workitem/get_global_size.ll workitem/get_local_id.cl workitem/get_local_size.ll workitem/get_work_dim.cl diff --git a/libclc/amdgcn/lib/workitem/get_global_size.ll b/libclc/amdgcn/lib/workitem/get_global_size.ll new file mode 100644 index 00000000000..a5162557320 --- /dev/null +++ b/libclc/amdgcn/lib/workitem/get_global_size.ll @@ -0,0 +1,21 @@ +declare i32 @llvm.r600.read.global.size.x() nounwind readnone +declare i32 @llvm.r600.read.global.size.y() nounwind readnone +declare i32 @llvm.r600.read.global.size.z() nounwind readnone + +define i64 @get_global_size(i32 %dim) nounwind readnone alwaysinline { + switch i32 %dim, label %default [i32 0, label %x_dim i32 1, label %y_dim i32 2, label %z_dim] +x_dim: + %x = call i32 @llvm.r600.read.global.size.x() + %x.ext = zext i32 %x to i64 + ret i64 %x.ext +y_dim: + %y = call i32 @llvm.r600.read.global.size.y() + %y.ext = zext i32 %y to i64 + ret i64 %y.ext +z_dim: + %z = call i32 @llvm.r600.read.global.size.z() + %z.ext = zext i32 %z to i64 + ret i64 %z.ext +default: + ret i64 1 +} diff --git a/libclc/amdgpu/lib/SOURCES b/libclc/amdgpu/lib/SOURCES index efee251ed07..fac2fc3e73a 100644 --- a/libclc/amdgpu/lib/SOURCES +++ b/libclc/amdgpu/lib/SOURCES @@ -17,4 +17,3 @@ image/write_imagei.cl image/write_imageui.cl image/write_image_impl.ll workitem/get_num_groups.ll -workitem/get_global_size.ll diff --git a/libclc/r600/lib/SOURCES b/libclc/r600/lib/SOURCES index 23da5028b30..d55ff30cbc0 100644 --- a/libclc/r600/lib/SOURCES +++ b/libclc/r600/lib/SOURCES @@ -1,6 +1,7 @@ synchronization/barrier_impl.ll workitem/get_global_offset.cl workitem/get_group_id.cl +workitem/get_global_size.ll workitem/get_local_id.cl workitem/get_local_size.ll workitem/get_work_dim.cl diff --git a/libclc/amdgpu/lib/workitem/get_global_size.ll b/libclc/r600/lib/workitem/get_global_size.ll index ac2d08d8ee1..d1c769cbc7e 100644 --- a/libclc/amdgpu/lib/workitem/get_global_size.ll +++ b/libclc/r600/lib/workitem/get_global_size.ll @@ -14,5 +14,5 @@ z_dim: %z = call i32 @llvm.r600.read.global.size.z() nounwind readnone ret i32 %z default: - ret i32 0 + ret i32 1 } |
