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llvm-project/llvm/test/CodeGen/AMDGPU/inline-calls.ll

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R600/SI: Add a stub GCNTargetMachine This is equivalent to the AMDGPUTargetMachine now, but it is the starting point for separating R600 and GCN functionality into separate targets. It is recommened that users start using the gcn triple for GCN-based GPUs, because using the r600 triple for these GPUs will be deprecated in the future. llvm-svn: 225277
2015-01-07 02:00:21 +08:00
; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck %s
R600/SI: Enable all tests that pass on VI without changes llvm-svn: 227214
2015-01-28 01:27:15 +08:00
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck %s
Reapply: R600: Make sure to inline all internal functions Function calls aren't supported yet. This was reverted due to build breakages, which should be fixed now. llvm-svn: 221173
2014-11-04 03:49:05 +08:00
; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck %s
; CHECK-NOT: {{^}}func:
define internal fastcc i32 @func(i32 %a) {
entry:
%tmp0 = add i32 %a, 1
ret i32 %tmp0
}
; CHECK: {{^}}kernel:
AMDGPU/SI: Handle aliases in AMDGPUAlwaysInlinePass Summary: Simply replace usage of aliases to functions with aliasee. This came up when bitcode linking to builtin library and calls to aliases not being resolved. Also made minor improvements to existing test. Reviewers: tstellarAMD, alex-t, vpykhtin Subscribers: arsenm, wdng, rampitec Differential Revision: https://reviews.llvm.org/D24023 llvm-svn: 280221
2016-08-31 19:18:33 +08:00
; CHECK-NOT: call
Reapply: R600: Make sure to inline all internal functions Function calls aren't supported yet. This was reverted due to build breakages, which should be fixed now. llvm-svn: 221173
2014-11-04 03:49:05 +08:00
define void @kernel(i32 addrspace(1)* %out) {
entry:
%tmp0 = call i32 @func(i32 1)
store i32 %tmp0, i32 addrspace(1)* %out
ret void
}
; CHECK: {{^}}kernel2:
AMDGPU/SI: Handle aliases in AMDGPUAlwaysInlinePass Summary: Simply replace usage of aliases to functions with aliasee. This came up when bitcode linking to builtin library and calls to aliases not being resolved. Also made minor improvements to existing test. Reviewers: tstellarAMD, alex-t, vpykhtin Subscribers: arsenm, wdng, rampitec Differential Revision: https://reviews.llvm.org/D24023 llvm-svn: 280221
2016-08-31 19:18:33 +08:00
; CHECK-NOT: call
Reapply: R600: Make sure to inline all internal functions Function calls aren't supported yet. This was reverted due to build breakages, which should be fixed now. llvm-svn: 221173
2014-11-04 03:49:05 +08:00
define void @kernel2(i32 addrspace(1)* %out) {
entry:
call void @kernel(i32 addrspace(1)* %out)
ret void
}
AMDGPU/SI: Handle aliases in AMDGPUAlwaysInlinePass Summary: Simply replace usage of aliases to functions with aliasee. This came up when bitcode linking to builtin library and calls to aliases not being resolved. Also made minor improvements to existing test. Reviewers: tstellarAMD, alex-t, vpykhtin Subscribers: arsenm, wdng, rampitec Differential Revision: https://reviews.llvm.org/D24023 llvm-svn: 280221
2016-08-31 19:18:33 +08:00
; CHECK-NOT: func_alias
@func_alias = alias i32 (i32), i32 (i32)* @func
; CHECK: {{^}}kernel3:
; CHECK-NOT: call
define void @kernel3(i32 addrspace(1)* %out) {
entry:
%tmp0 = call i32 @func_alias(i32 1)
store i32 %tmp0, i32 addrspace(1)* %out
ret void
}
; CHECK-NOT: kernel_alias
@kernel_alias = alias void (i32 addrspace(1)*), void (i32 addrspace(1)*)* @kernel
; CHECK: {{^}}kernel4:
; CHECK-NOT: call
define void @kernel4(i32 addrspace(1)* %out) {
entry:
call void @kernel_alias(i32 addrspace(1)* %out)
ret void
}