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AMDGPU: Add missing tests for xnack option for HSA

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llvm-svn: 276765
This commit is contained in:
Matt Arsenault 2016-07-26 16:45:50 +00:00
parent d60a4f902f
commit 5765a659e2
1 changed files with 21 additions and 5 deletions
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26
test/CodeGen/AMDGPU/flat-scratch-reg.ll
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@ -1,9 +1,16 @@
; RUN: llc < %s -march=amdgcn -mcpu=kaveri -verify-machineinstrs | FileCheck %s --check-prefix=GCN --check-prefix=CI --check-prefix=NO-XNACK
; RUN: llc < %s -march=amdgcn -mcpu=fiji -verify-machineinstrs | FileCheck %s --check-prefix=GCN --check-prefix=VI --check-prefix=NO-XNACK
; RUN: llc < %s -march=amdgcn -mcpu=carrizo -mattr=+xnack -verify-machineinstrs | FileCheck %s --check-prefix=GCN --check-prefix=VI --check-prefix=XNACK
; RUN: llc -march=amdgcn -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=NOXNACK -check-prefix=CI -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=NOXNACK -check-prefix=VI -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mcpu=carrizo -mattr=+xnack -verify-machineinstrs < %s | FileCheck -check-prefix=XNACK -check-prefix=VI -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=CI -check-prefix=NOXNACK -check-prefix=HSA-NOXNACK -check-prefix=HSA -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=carrizo -mattr=-xnack -verify-machineinstrs < %s | FileCheck -check-prefix=VI -check-prefix=NOXNACK -check-prefix=HSA-NOXNACK -check-prefix=HSA -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mtriple=amdgcn--amdhsa -mcpu=carrizo -mattr=+xnack -verify-machineinstrs < %s | FileCheck -check-prefix=VI -check-prefix=XNACK -check-prefix=HSA-XNACK -check-prefix=HSA -check-prefix=GCN %s
; GCN-LABEL: {{^}}no_vcc_no_flat:
; NO-XNACK: ; NumSgprs: 8
; HSA-NOXNACK: is_xnack_enabled = 0
; HSA-XNACK: is_xnack_enabled = 1
; NOXNACK: ; NumSgprs: 8
; XNACK: ; NumSgprs: 12
define void @no_vcc_no_flat() {
entry:
@ -12,7 +19,10 @@ entry:
}
; GCN-LABEL: {{^}}vcc_no_flat:
; NO-XNACK: ; NumSgprs: 10
; HSA-NOXNACK: is_xnack_enabled = 0
; HSA-XNACK: is_xnack_enabled = 1
; NOXNACK: ; NumSgprs: 10
; XNACK: ; NumSgprs: 12
define void @vcc_no_flat() {
entry:
@ -21,6 +31,9 @@ entry:
}
; GCN-LABEL: {{^}}no_vcc_flat:
; HSA-NOXNACK: is_xnack_enabled = 0
; HSA-XNACK: is_xnack_enabled = 1
; CI: ; NumSgprs: 12
; VI: ; NumSgprs: 14
define void @no_vcc_flat() {
@ -30,6 +43,9 @@ entry:
}
; GCN-LABEL: {{^}}vcc_flat:
; HSA-NOXNACK: is_xnack_enabled = 0
; HSA-XNACK: is_xnack_enabled = 1
; CI: ; NumSgprs: 12
; VI: ; NumSgprs: 14
define void @vcc_flat() {