AMDGPU: Remove read_workdim intrinsic

Differential revision: https://reviews.llvm.org/D22732

llvm-svn: 276682

1 files changed, 0 insertions, 36 deletions

diff --git a/llvm/test/CodeGen/AMDGPU/llvm.r600.read.workdim.ll b/llvm/test/CodeGen/AMDGPU/llvm.r600.read.workdim.ll
deleted file mode 100644
index 2f5947395c4..00000000000
--- a/llvm/test/CodeGen/AMDGPU/llvm.r600.read.workdim.ll
+++ /dev/null
@@ -1,36 +0,0 @@
-; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG %s
-
-; EG-LABEL: {{^}}read_workdim:
-; EG: MEM_RAT_CACHELESS STORE_RAW [[VAL:T[0-9]+\.X]]
-; EG: MOV * [[VAL]], KC0[2].Z
-define void @read_workdim(i32 addrspace(1)* %out) {
-entry:
-  %dim = call i32 @llvm.r600.read.workdim() #0
-  store i32 %dim, i32 addrspace(1)* %out
-  ret void
-}
-
-; EG-LABEL: {{^}}read_workdim_known_bits:
-define void @read_workdim_known_bits(i32 addrspace(1)* %out) {
-entry:
-  %dim = call i32 @llvm.r600.read.workdim() #0
-  %shl = shl i32 %dim, 24
-  %shr = lshr i32 %shl, 24
-  store i32 %shr, i32 addrspace(1)* %out
-  ret void
-}
-
-; EG-LABEL: {{^}}legacy_read_workdim:
-; EG: MEM_RAT_CACHELESS STORE_RAW [[VAL:T[0-9]+\.X]]
-; EG: MOV * [[VAL]], KC0[2].Z
-define void @legacy_read_workdim(i32 addrspace(1)* %out) {
-entry:
-  %dim = call i32 @llvm.AMDGPU.read.workdim() #0
-  store i32 %dim, i32 addrspace(1)* %out
-  ret void
-}
-
-declare i32 @llvm.r600.read.workdim() #0
-declare i32 @llvm.AMDGPU.read.workdim() #0
-
-attributes #0 = { nounwind readnone }