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[AMDGPU] add -mcode-object-version=n 

Add option -mcode-object-version=n to control code object version for
AMDGPU.

Differential Revision: https://reviews.llvm.org/D91310
This commit is contained in:
Yaxun (Sam) Liu 2020-10-27 14:10:02 -04:00
parent 5cae708002
commit 0b81d9a992
22 changed files with 203 additions and 74 deletions
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4
clang/docs/ClangCommandLineReference.rst
View File

@ -2663,6 +2663,10 @@ Align selected branches (fused, jcc, jmp) within 32-byte boundary
Legacy option to specify code object ABI V2 (-mnocode-object-v3) or V3 (-mcode-object-v3) (AMDGPU only)
.. option:: -mcode-object-version=<version>
Specify code object ABI version. Defaults to 4. (AMDGPU only)
.. option:: -mconsole<arg>
.. program:: clang1

4
clang/include/clang/Driver/Options.td
View File

@ -2560,6 +2560,10 @@ def mexec_model_EQ : Joined<["-"], "mexec-model=">, Group<m_wasm_Features_Driver
Values<"command,reactor">,
HelpText<"Execution model (WebAssembly only)">;
def mcode_object_version_EQ : Joined<["-"], "mcode-object-version=">, Group<m_Group>,
HelpText<"Specify code object ABI version. Defaults to 4. (AMDGPU only)">,
MetaVarName<"<version>">, Values<"2,3,4">;
def mcode_object_v3_legacy : Flag<["-"], "mcode-object-v3">, Group<m_Group>,
HelpText<"Legacy option to specify code object ABI V2 (-mnocode-object-v3) or V3 (-mcode-object-v3) (AMDGPU only)">;
def mno_code_object_v3_legacy : Flag<["-"], "mno-code-object-v3">, Group<m_Group>;

10
clang/lib/Driver/ToolChains/AMDGPU.cpp
View File

@ -399,8 +399,14 @@ void amdgpu::getAMDGPUTargetFeatures(const Driver &D,
AMDGPUToolChain::AMDGPUToolChain(const Driver &D, const llvm::Triple &Triple,
const ArgList &Args)
: Generic_ELF(D, Triple, Args),
OptionsDefault({{options::OPT_O, "3"},
{options::OPT_cl_std_EQ, "CL1.2"}}) {}
OptionsDefault(
{{options::OPT_O, "3"}, {options::OPT_cl_std_EQ, "CL1.2"}}) {
// Check code object version options. Emit warnings for legacy options
// and errors for the last invalid code object version options.
// It is done here to avoid repeated warning or error messages for
// each tool invocation.
(void)getOrCheckAMDGPUCodeObjectVersion(D, Args, /*Diagnose=*/true);
}
Tool *AMDGPUToolChain::buildLinker() const {
return new tools::amdgpu::Linker(*this);

32
clang/lib/Driver/ToolChains/Clang.cpp
View File

@ -1064,24 +1064,14 @@ static const char *RelocationModelName(llvm::Reloc::Model Model) {
}
llvm_unreachable("Unknown Reloc::Model kind");
}
static void HandleAmdgcnLegacyOptions(const Driver &D,
const ArgList &Args,
ArgStringList &CmdArgs) {
if (auto *CodeObjArg = Args.getLastArg(options::OPT_mcode_object_v3_legacy,
options::OPT_mno_code_object_v3_legacy)) {
if (CodeObjArg->getOption().getID() == options::OPT_mcode_object_v3_legacy) {
D.Diag(diag::warn_drv_deprecated_arg) << "-mcode-object-v3" <<
"-mllvm --amdhsa-code-object-version=3";
CmdArgs.push_back("-mllvm");
CmdArgs.push_back("--amdhsa-code-object-version=3");
} else {
D.Diag(diag::warn_drv_deprecated_arg) << "-mno-code-object-v3" <<
"-mllvm --amdhsa-code-object-version=2";
CmdArgs.push_back("-mllvm");
CmdArgs.push_back("--amdhsa-code-object-version=2");
}
}
static void handleAMDGPUCodeObjectVersionOptions(const Driver &D,
const ArgList &Args,
ArgStringList &CmdArgs) {
unsigned CodeObjVer = getOrCheckAMDGPUCodeObjectVersion(D, Args);
CmdArgs.insert(CmdArgs.begin() + 1,
Args.MakeArgString(Twine("--amdhsa-code-object-version=") +
Twine(CodeObjVer)));
CmdArgs.insert(CmdArgs.begin() + 1, "-mllvm");
}
void Clang::AddPreprocessingOptions(Compilation &C, const JobAction &JA,
@ -6243,8 +6233,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
}
}
HandleAmdgcnLegacyOptions(D, Args, CmdArgs);
if (Triple.isAMDGPU()) {
handleAMDGPUCodeObjectVersionOptions(D, Args, CmdArgs);
if (Args.hasFlag(options::OPT_munsafe_fp_atomics,
options::OPT_mno_unsafe_fp_atomics))
CmdArgs.push_back("-munsafe-fp-atomics");
@ -7229,7 +7220,8 @@ void ClangAs::ConstructJob(Compilation &C, const JobAction &JA,
CmdArgs.push_back(SplitDebugName(JA, Args, Input, Output));
}
HandleAmdgcnLegacyOptions(D, Args, CmdArgs);
if (Triple.isAMDGPU())
handleAMDGPUCodeObjectVersionOptions(D, Args, CmdArgs);
assert(Input.isFilename() && "Invalid input.");
CmdArgs.push_back(Input.getFilename());

41
clang/lib/Driver/ToolChains/CommonArgs.cpp
View File

@ -1542,3 +1542,44 @@ void tools::addX86AlignBranchArgs(const Driver &D, const ArgList &Args,
}
}
}
unsigned tools::getOrCheckAMDGPUCodeObjectVersion(
const Driver &D, const llvm::opt::ArgList &Args, bool Diagnose) {
const unsigned MinCodeObjVer = 2;
const unsigned MaxCodeObjVer = 4;
unsigned CodeObjVer = 4;
// Emit warnings for legacy options even if they are overridden.
if (Diagnose) {
if (Args.hasArg(options::OPT_mno_code_object_v3_legacy))
D.Diag(diag::warn_drv_deprecated_arg) << "-mno-code-object-v3"
<< "-mcode-object-version=2";
if (Args.hasArg(options::OPT_mcode_object_v3_legacy))
D.Diag(diag::warn_drv_deprecated_arg) << "-mcode-object-v3"
<< "-mcode-object-version=3";
}
// The last of -mcode-object-v3, -mno-code-object-v3 and
// -mcode-object-version=<version> wins.
if (auto *CodeObjArg =
Args.getLastArg(options::OPT_mcode_object_v3_legacy,
options::OPT_mno_code_object_v3_legacy,
options::OPT_mcode_object_version_EQ)) {
if (CodeObjArg->getOption().getID() ==
options::OPT_mno_code_object_v3_legacy) {
CodeObjVer = 2;
} else if (CodeObjArg->getOption().getID() ==
options::OPT_mcode_object_v3_legacy) {
CodeObjVer = 3;
} else {
auto Remnant =
StringRef(CodeObjArg->getValue()).getAsInteger(0, CodeObjVer);
if (Diagnose &&
(Remnant || CodeObjVer < MinCodeObjVer || CodeObjVer > MaxCodeObjVer))
D.Diag(diag::err_drv_invalid_int_value)
<< CodeObjArg->getAsString(Args) << CodeObjArg->getValue();
}
}
return CodeObjVer;
}

4
clang/lib/Driver/ToolChains/CommonArgs.h
View File

@ -137,6 +137,10 @@ void addMultilibFlag(bool Enabled, const char *const Flag,
void addX86AlignBranchArgs(const Driver &D, const llvm::opt::ArgList &Args,
llvm::opt::ArgStringList &CmdArgs, bool IsLTO);
unsigned getOrCheckAMDGPUCodeObjectVersion(const Driver &D,
const llvm::opt::ArgList &Args,
bool Diagnose = false);
} // end namespace tools
} // end namespace driver
} // end namespace clang

8
clang/lib/Driver/ToolChains/HIP.cpp
View File

@ -118,9 +118,15 @@ void AMDGCN::constructHIPFatbinCommand(Compilation &C, const JobAction &JA,
std::string BundlerTargetArg = "-targets=host-x86_64-unknown-linux";
std::string BundlerInputArg = "-inputs=" NULL_FILE;
// TODO: Change the bundle ID as requested by HIP runtime.
// For code object version 2 and 3, the offload kind in bundle ID is 'hip'
// for backward compatibility. For code object version 4 and greater, the
// offload kind in bundle ID is 'hipv4'.
std::string OffloadKind = "hip";
for (const auto &II : Inputs) {
const auto* A = II.getAction();
BundlerTargetArg = BundlerTargetArg + ",hip-amdgcn-amd-amdhsa--" +
BundlerTargetArg = BundlerTargetArg + "," + OffloadKind +
"-amdgcn-amd-amdhsa--" +
StringRef(A->getOffloadingArch()).str();
BundlerInputArg = BundlerInputArg + "," + II.getFilename();
}

6
clang/test/Driver/amdgpu-features-as.s
View File

@ -1,11 +1,11 @@
// RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx900 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=CODE-OBJECT-V3 %s
// CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=3' instead [-Wdeprecated]
// CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"
// RUN: %clang -### -target amdgcn-amd-amdhsa amdgcn -mcpu=gfx900 -mno-code-object-v3 %s 2>&1 | FileCheck --check-prefix=NO-CODE-OBJECT-V3 %s
// NO-CODE-OBJECT-V3: warning: argument '-mno-code-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=2' instead [-Wdeprecated]
// NO-CODE-OBJECT-V3: warning: argument '-mno-code-object-v3' is deprecated, use '-mcode-object-version=2' instead [-Wdeprecated]
// NO-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=2"
// RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx900 -mcode-object-v3 -mno-code-object-v3 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=MUL-CODE-OBJECT-V3 %s
// MUL-CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=3' instead [-Wdeprecated]
// MUL-CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// MUL-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"

6
clang/test/Driver/amdgpu-features.c
View File

@ -1,13 +1,13 @@
// RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx700 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=CODE-OBJECT-V3 %s
// CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=3' instead [-Wdeprecated]
// CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"
// RUN: %clang -### -target amdgcn-amd-amdhsa amdgcn -mcpu=gfx700 -mno-code-object-v3 %s 2>&1 | FileCheck --check-prefix=NO-CODE-OBJECT-V3 %s
// NO-CODE-OBJECT-V3: warning: argument '-mno-code-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=2' instead [-Wdeprecated]
// NO-CODE-OBJECT-V3: warning: argument '-mno-code-object-v3' is deprecated, use '-mcode-object-version=2' instead [-Wdeprecated]
// NO-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=2"
// RUN: %clang -### -target amdgcn-amd-amdhsa -mcpu=gfx700 -mcode-object-v3 -mno-code-object-v3 -mcode-object-v3 %s 2>&1 | FileCheck --check-prefix=MUL-CODE-OBJECT-V3 %s
// MUL-CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mllvm --amdhsa-code-object-version=3' instead [-Wdeprecated]
// MUL-CODE-OBJECT-V3: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// MUL-CODE-OBJECT-V3: "-mllvm" "--amdhsa-code-object-version=3"
// RUN: %clang -### -target amdgcn-amdhsa -mcpu=gfx900:xnack+ %s 2>&1 | FileCheck --check-prefix=XNACK %s

2
clang/test/Driver/hip-autolink.hip
View File

@ -7,7 +7,7 @@
// RUN: %clang --target=i386-pc-windows-msvc --cuda-gpu-arch=gfx906 -nogpulib \
// RUN: --cuda-host-only %s -### 2>&1 | FileCheck --check-prefix=HOST %s
// DEV: "-cc1" "-triple" "amdgcn-amd-amdhsa"
// DEV: "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// DEV-SAME: "-fno-autolink"
// HOST: "-cc1" "-triple" "i386-pc-windows-msvc{{.*}}"

72
clang/test/Driver/hip-code-object-version.hip Normal file
View File

@ -0,0 +1,72 @@
// REQUIRES: clang-driver, amdgpu-registered-target
// Check bundle ID for code object v3.
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-v3 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefixes=V3,V3-WARN %s
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-version=3 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=V3 %s
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-version=4 -mcode-object-version=3 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=V3 %s
// V3-WARN: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// V3: "-mllvm" "--amdhsa-code-object-version=3"
// V3: "-targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa--gfx906"
// Check bundle ID for code object v2.
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mno-code-object-v3 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefixes=V2,V2-WARN %s
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-version=2 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=V2 %s
// V2-WARN: warning: argument '-mno-code-object-v3' is deprecated, use '-mcode-object-version=2' instead [-Wdeprecated]
// V2: "-mllvm" "--amdhsa-code-object-version=2"
// V2: "-targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa--gfx906"
// Check bundle ID for code object version 4.
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-version=4 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=V4 %s
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=V4 %s
// V4: "-mllvm" "--amdhsa-code-object-version=4"
// V4: "-targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa--gfx906"
// Check invalid code object version option.
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mcode-object-version=1 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefix=INVALID %s
// INVALID: error: invalid integral value '1' in '-mcode-object-version=1'
// INVALID-NOT: error: invalid integral value
// Check warnings are emitted for legacy options before -mcode-object-version options.
// Check warnings are emitted only once.
// RUN: %clang -### -target x86_64-linux-gnu \
// RUN: -mno-code-object-v3 -mcode-object-v3 -mcode-object-version=4 \
// RUN: --offload-arch=gfx906 -nogpulib \
// RUN: %s 2>&1 | FileCheck -check-prefixes=WARN %s
// WARN: warning: argument '-mno-code-object-v3' is deprecated, use '-mcode-object-version=2' instead [-Wdeprecated]
// WARN: warning: argument '-mcode-object-v3' is deprecated, use '-mcode-object-version=3' instead [-Wdeprecated]
// WARN-NOT: warning: argument {{.*}} is deprecated

2
clang/test/Driver/hip-device-compile.hip
View File

@ -26,7 +26,7 @@
// RUN: %S/Inputs/hip_multiple_inputs/a.cu \
// RUN: 2>&1 | FileCheck -check-prefixes=CHECK,ASM %s
// CHECK: {{".*clang.*"}} "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: {{".*clang.*"}} "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// BC-SAME: "-emit-llvm-bc"
// LL-SAME: "-emit-llvm"

6
clang/test/Driver/hip-host-cpu-features.hip
View File

@ -6,14 +6,14 @@
// RUN: %clang -### -c -target x86_64-linux-gnu -msse3 --cuda-gpu-arch=gfx803 -nogpulib %s 2>&1 | FileCheck %s -check-prefix=HOSTSSE3
// RUN: %clang -### -c -target x86_64-linux-gnu --gpu-use-aux-triple-only -march=znver2 --cuda-gpu-arch=gfx803 -nogpulib %s 2>&1 | FileCheck %s -check-prefix=NOHOSTCPU
// HOSTCPU: "-cc1" "-triple" "amdgcn-amd-amdhsa"
// HOSTCPU: "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// HOSTCPU-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// HOSTCPU-SAME: "-aux-target-cpu" "znver2"
// HOSTSSE3: "-cc1" "-triple" "amdgcn-amd-amdhsa"
// HOSTSSE3: "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// HOSTSSE3-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// HOSTSSE3-SAME: "-aux-target-feature" "+sse3"
// NOHOSTCPU: "-cc1" "-triple" "amdgcn-amd-amdhsa"
// NOHOSTCPU: "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// NOHOSTCPU-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// NOHOSTCPU-NOT: "-aux-target-cpu" "znver2"

32
clang/test/Driver/hip-rdc-device-only.hip
View File

@ -47,7 +47,7 @@
// RUN: %S/Inputs/hip_multiple_inputs/b.hip \
// RUN: 2>&1 | FileCheck -check-prefix=SAVETEMP %s
// COMMON: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// COMMON: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// COMMON-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// EMITBC-SAME: "-emit-llvm-bc"
// EMITLL-SAME: "-emit-llvm"
@ -59,7 +59,7 @@
// EMITLL-SAME: {{.*}} "-o" {{"a.*ll"}} "-x" "hip"
// CHECK-SAME: {{.*}} {{".*a.cu"}}
// COMMON: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// COMMON: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// COMMON-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// EMITBC-SAME: "-emit-llvm-bc"
// EMITLL-SAME: "-emit-llvm"
@ -71,7 +71,7 @@
// EMITLL-SAME: {{.*}} "-o" {{"a.*ll"}} "-x" "hip"
// COMMON-SAME: {{.*}} {{".*a.cu"}}
// COMMON: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// COMMON: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// COMMON-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// EMITBC-SAME: "-emit-llvm-bc"
// EMITLL-SAME: "-emit-llvm"
@ -83,7 +83,7 @@
// EMITLL-SAME: {{.*}} "-o" {{"b.*ll"}} "-x" "hip"
// COMMON-SAME: {{.*}} {{".*b.hip"}}
// COMMON: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// COMMON: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// COMMON-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// EMITBC-SAME: "-emit-llvm-bc"
// EMITLL-SAME: "-emit-llvm"
@ -95,54 +95,54 @@
// EMITLL-SAME: {{.*}} "-o" {{"b.*ll"}} "-x" "hip"
// COMMON-SAME: {{.*}} {{".*b.hip"}}
// SAVETEMP: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-E"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" [[A_GFX803_CUI:"a.*cui"]] "-x" "hip" {{".*a.cu"}}
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm-bc"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" [[A_GFX803_TMP_BC:"a.*tmp.bc"]] "-x" "hip-cpp-output" [[A_GFX803_CUI]]
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" {{"a.*.ll"}} "-x" "ir" [[A_GFX803_TMP_BC]]
// SAVETEMP: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-E"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" [[A_GFX900_CUI:"a.*cui"]] "-x" "hip" {{".*a.cu"}}
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm-bc"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" [[A_GFX900_TMP_BC:"a.*tmp.bc"]] "-x" "hip-cpp-output" [[A_GFX900_CUI]]
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "a.cu" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" {{"a.*.ll"}} "-x" "ir" [[A_GFX900_TMP_BC]]
// SAVETEMP: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-E"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" [[B_GFX803_CUI:"b.*cui"]] "-x" "hip" {{".*b.hip"}}
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm-bc"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" [[B_GFX803_TMP_BC:"b.*tmp.bc"]] "-x" "hip-cpp-output" [[B_GFX803_CUI]]
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx803"
// SAVETEMP-SAME: {{.*}} "-o" {{"b.*.ll"}} "-x" "ir" [[B_GFX803_TMP_BC]]
// SAVETEMP: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-E"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" [[B_GFX900_CUI:"b.*cui"]] "-x" "hip" {{".*b.hip"}}
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm-bc"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" [[B_GFX900_TMP_BC:"b.*tmp.bc"]] "-x" "hip-cpp-output" [[B_GFX900_CUI]]
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-NEXT: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu"
// SAVETEMP-SAME: "-emit-llvm"
// SAVETEMP-SAME: {{.*}} "-main-file-name" "b.hip" {{.*}} "-target-cpu" "gfx900"
// SAVETEMP-SAME: {{.*}} "-o" {{"b.*.ll"}} "-x" "ir" [[B_GFX900_TMP_BC]]

6
clang/test/Driver/hip-target-id.hip
View File

@ -25,12 +25,12 @@
// RUN: -fgpu-rdc \
// RUN: %s 2>&1 | FileCheck --check-prefixes=CHECK %s
// CHECK: [[CLANG:"[^"]*clang[^"]*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:"[^"]*clang[^"]*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-target-cpu" "gfx908"
// CHECK-SAME: "-target-feature" "+sramecc"
// CHECK-SAME: "-target-feature" "+xnack"
// TMP: [[CLANG:"[^"]*clang[^"]*"]] "-cc1as" "-triple" "amdgcn-amd-amdhsa"
// TMP: [[CLANG:"[^"]*clang[^"]*"]] "-cc1as" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// TMP-SAME: "-target-cpu" "gfx908"
// TMP-SAME: "-target-feature" "+sramecc"
// TMP-SAME: "-target-feature" "+xnack"
@ -38,7 +38,7 @@
// CHECK: [[LLD:"[^"]*lld[^"]*"]] {{.*}} "-plugin-opt=mcpu=gfx908"
// CHECK-SAME: "-plugin-opt=-mattr=+sramecc,+xnack"
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-target-cpu" "gfx908"
// CHECK-SAME: "-target-feature" "-sramecc"
// CHECK-SAME: "-target-feature" "+xnack"

4
clang/test/Driver/hip-toolchain-device-only.hip
View File

@ -7,7 +7,7 @@
// CHECK-NOT: error:
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1"{{.*}} "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-fcuda-is-device"
// CHECK-SAME: "-target-cpu" "gfx803"
// CHECK-SAME: {{.*}} "-o" [[OBJ_DEV_A_803:".*o"]] "-x" "hip"
@ -15,7 +15,7 @@
// CHECK: [[LLD: ".*lld.*"]] "-flavor" "gnu" "--no-undefined" "-shared"
// CHECK-SAME: "-o" "[[IMG_DEV_A_803:.*out]]" [[OBJ_DEV_A_803]]
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1"{{.*}} "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-emit-obj"
// CHECK-SAME: "-fcuda-is-device"
// CHECK-SAME: "-target-cpu" "gfx900"

4
clang/test/Driver/hip-toolchain-mllvm.hip
View File

@ -12,7 +12,7 @@
// RUN: -fgpu-rdc -mllvm -amdgpu-function-calls=0 \
// RUN: %s 2>&1 | FileCheck -check-prefixes=CHECK,RDC %s
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: {{.*}} "-target-cpu" "gfx803"
// CHECK-SAME: {{.*}} "-mllvm" "-amdgpu-function-calls=0" {{.*}}
@ -21,7 +21,7 @@
// CHECK-NOT: {{".*llc"}}
// RDC: [[LLD:".*lld.*"]] {{.*}} "-plugin-opt=-amdgpu-function-calls=0"
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: {{.*}} "-target-cpu" "gfx900"
// CHECK-SAME: {{.*}} "-mllvm" "-amdgpu-function-calls=0" {{.*}}

8
clang/test/Driver/hip-toolchain-no-rdc.hip
View File

@ -34,7 +34,7 @@
// Compile device code in a.cu to code object for gfx803.
//
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-obj"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -57,7 +57,7 @@
// Compile device code in a.cu to code object for gfx900.
//
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-obj"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -97,7 +97,7 @@
// Compile device code in b.hip to code object for gfx803.
//
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-obj"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
@ -120,7 +120,7 @@
// Compile device code in b.hip to code object for gfx900.
//
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-obj"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"

2
clang/test/Driver/hip-toolchain-opt.hip
View File

@ -58,7 +58,7 @@
// RUN: %S/Inputs/hip_multiple_inputs/b.hip \
// RUN: 2>&1 | FileCheck --check-prefixes=ALL,Og %s
// ALL: "{{.*}}clang{{.*}}" "-cc1" "-triple" "amdgcn-amd-amdhsa"
// ALL: "{{.*}}clang{{.*}}" "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// DEFAULT-NOT: "-O{{.}}"
// O0-SAME: "-O0"
// O1-SAME: "-O1"

8
clang/test/Driver/hip-toolchain-rdc-separate.hip
View File

@ -12,7 +12,7 @@
// RUN: %S/Inputs/hip_multiple_inputs/b.hip \
// RUN: 2>&1 | FileCheck %s
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG:".*clang.*"]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -23,7 +23,7 @@
// CHECK-SAME: {{.*}} "-o" "[[A_BC1:.*bc]]" "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC:".*a.cu"]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -44,7 +44,7 @@
// CHECK-SAME: "-targets=hip-amdgcn-amd-amdhsa-gfx803,hip-amdgcn-amd-amdhsa-gfx900,host-x86_64-unknown-linux-gnu"
// CHECK-SAME: "-outputs=[[A_O:.*a.o]]" "-inputs=[[A_BC1]],[[A_BC2]],[[A_OBJ_HOST]]"
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
@ -55,7 +55,7 @@
// CHECK-SAME: {{.*}} "-o" "[[B_BC1:.*bc]]" "-x" "hip"
// CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"

8
clang/test/Driver/hip-toolchain-rdc-static-lib.hip
View File

@ -26,7 +26,7 @@
// CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]]
// generate image for device side path on gfx803
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -35,7 +35,7 @@
// CHECK-SAME: {{.*}} "-o" [[A_BC1:".*bc"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
@ -52,7 +52,7 @@
// CHECK-SAME: "-o" "[[IMG_DEV1:.*out]]" [[A_BC1]] [[B_BC1]]
// generate image for device side path on gfx900
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -61,7 +61,7 @@
// CHECK-SAME: {{.*}} "-o" [[A_BC2:".*bc"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"

8
clang/test/Driver/hip-toolchain-rdc.hip
View File

@ -32,7 +32,7 @@
// CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]]
// generate image for device side path on gfx803
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -43,7 +43,7 @@
// CHECK-SAME: {{.*}} "-o" [[A_BC1:".*bc"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"
@ -62,7 +62,7 @@
// CHECK-SAME: "-o" "[[IMG_DEV1:.*.out]]" [[A_BC1]] [[B_BC1]]
// generate image for device side path on gfx900
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "a.cu"
@ -72,7 +72,7 @@
// CHECK-SAME: {{.*}} "-o" [[A_BC2:".*bc"]] "-x" "hip"
// CHECK-SAME: {{.*}} [[A_SRC]]
// CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa"
// CHECK: [[CLANG]] "-cc1" "-mllvm" "--amdhsa-code-object-version=4" "-triple" "amdgcn-amd-amdhsa"
// CHECK-SAME: "-aux-triple" "x86_64-unknown-linux-gnu"
// CHECK-SAME: "-emit-llvm-bc"
// CHECK-SAME: {{.*}} "-main-file-name" "b.hip"