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llvm-6502/test/CodeGen/R600/default-fp-mode.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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225277 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-06 18:00:21 +00:00
; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=FP64-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=FP32-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=BOTH-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=NO-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp64-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
R600/SI: Enable all tests that pass on VI without changes git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227214 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-27 17:27:15 +00:00
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=FP64-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=FP32-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=BOTH-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=NO-DENORMAL -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp64-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s
R600/SI: Add FP mode bits to binary. The default rounding mode to initialize the mode register needs to be reported to the runtime. Fill in other bits a kernel may be interested in setting for future use. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211791 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-26 17:22:30 +00:00
R600: Call EmitFunctionHeader() in the AsmPrinter to populate the ELF symbol table git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218776 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-01 17:15:17 +00:00
; FUNC-LABEL: {{^}}test_kernel:
R600: Add denormal handling subtarget features. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213018 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-14 23:40:49 +00:00
; DEFAULT: FloatMode: 192
; DEFAULT: IeeeMode: 0
; FP64-DENORMAL: FloatMode: 192
; FP64-DENORMAL: IeeeMode: 0
; FP32-DENORMAL: FloatMode: 48
; FP32-DENORMAL: IeeeMode: 0
; BOTH-DENORMAL: FloatMode: 240
; BOTH-DENORMAL: IeeeMode: 0
; NO-DENORMAL: FloatMode: 0
; NO-DENORMAL: IeeeMode: 0
R600/SI: Add FP mode bits to binary. The default rounding mode to initialize the mode register needs to be reported to the runtime. Fill in other bits a kernel may be interested in setting for future use. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211791 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-26 17:22:30 +00:00
define void @test_kernel(float addrspace(1)* %out0, double addrspace(1)* %out1) nounwind {
store float 0.0, float addrspace(1)* %out0
store double 0.0, double addrspace(1)* %out1
ret void
}
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