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81a9bfe915
This switches to the workaround that HSA defaults to for the mesa path. This should be applied to the 4.0 branch. Patch by Vedran Miletić <vedran@miletic.net> llvm-svn: 292982
74 lines
2.6 KiB
LLVM
74 lines
2.6 KiB
LLVM
; RUN: llc -march=amdgcn -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=CI -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=VI-NOXNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=carrizo -mattr=-xnack -verify-machineinstrs < %s | FileCheck -check-prefix=VI-NOXNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=stoney -mattr=-xnack -verify-machineinstrs < %s | FileCheck -check-prefix=VI-NOXNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=carrizo -verify-machineinstrs < %s | FileCheck -check-prefix=VI-XNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=stoney -verify-machineinstrs < %s | FileCheck -check-prefix=VI-XNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=HSA-CI -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=carrizo -mattr=-xnack -verify-machineinstrs < %s | FileCheck -check-prefix=HSA-VI-NOXNACK -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=carrizo -mattr=+xnack -verify-machineinstrs < %s | FileCheck -check-prefix=HSA-VI-XNACK -check-prefix=GCN %s
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; GCN-LABEL: {{^}}no_vcc_no_flat:
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; HSA-CI: is_xnack_enabled = 0
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; HSA-VI-NOXNACK: is_xnack_enabled = 0
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; HSA-VI-XNACK: is_xnack_enabled = 1
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; CI: ; NumSgprs: 8
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; VI-NOXNACK: ; NumSgprs: 8
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; VI-XNACK: ; NumSgprs: 12
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define void @no_vcc_no_flat() {
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entry:
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call void asm sideeffect "", "~{SGPR7}"()
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ret void
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}
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; GCN-LABEL: {{^}}vcc_no_flat:
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; HSA-CI: is_xnack_enabled = 0
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; HSA-VI-NOXNACK: is_xnack_enabled = 0
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; HSA-VI-XNACK: is_xnack_enabled = 1
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; CI: ; NumSgprs: 10
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; VI-NOXNACK: ; NumSgprs: 10
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; VI-XNACK: ; NumSgprs: 12
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define void @vcc_no_flat() {
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entry:
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call void asm sideeffect "", "~{SGPR7},~{VCC}"()
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ret void
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}
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; GCN-LABEL: {{^}}no_vcc_flat:
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; HSA-CI: is_xnack_enabled = 0
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; HSA-VI-NOXNACK: is_xnack_enabled = 0
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; HSA-VI-XNACK: is_xnack_enabled = 1
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; CI: ; NumSgprs: 8
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; VI-NOXNACK: ; NumSgprs: 8
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; VI-XNACK: ; NumSgprs: 12
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; HSA-CI: ; NumSgprs: 8
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; HSA-VI-NOXNACK: ; NumSgprs: 8
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; HSA-VI-XNACK: ; NumSgprs: 12
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define void @no_vcc_flat() {
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entry:
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call void asm sideeffect "", "~{SGPR7},~{FLAT_SCR}"()
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ret void
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}
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; GCN-LABEL: {{^}}vcc_flat:
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; HSA-NOXNACK: is_xnack_enabled = 0
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; HSA-XNACK: is_xnack_enabled = 1
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; CI: ; NumSgprs: 10
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; VI-NOXNACK: ; NumSgprs: 10
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; VI-XNACK: ; NumSgprs: 12
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; HSA-CI: ; NumSgprs: 10
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; HSA-VI-NOXNACK: ; NumSgprs: 10
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; HSA-VI-XNACK: ; NumSgprs: 12
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define void @vcc_flat() {
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entry:
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call void asm sideeffect "", "~{SGPR7},~{VCC},~{FLAT_SCR}"()
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ret void
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}
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