maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Use llvm::StringLiteral instead of StringRef in few places 

llvm-svn: 372395
This commit is contained in:
Fangrui Song 2019-09-20 14:31:42 +00:00
parent e5d17c511f
commit 084801bdc1
3 changed files with 8 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
llvm/lib/Target/AMDGPU/AMDGPUAnnotateKernelFeatures.cpp
View File

@ -197,18 +197,12 @@ static bool handleAttr(Function &Parent, const Function &Callee,
static void copyFeaturesToFunction(Function &Parent, const Function &Callee,
bool &NeedQueuePtr) {
// X ids unnecessarily propagated to kernels.
static const StringRef AttrNames[] = {
{ "amdgpu-work-item-id-x" },
{ "amdgpu-work-item-id-y" },
{ "amdgpu-work-item-id-z" },
{ "amdgpu-work-group-id-x" },
{ "amdgpu-work-group-id-y" },
{ "amdgpu-work-group-id-z" },
{ "amdgpu-dispatch-ptr" },
{ "amdgpu-dispatch-id" },
{ "amdgpu-kernarg-segment-ptr" },
{ "amdgpu-implicitarg-ptr" }
};
static constexpr StringLiteral AttrNames[] = {
"amdgpu-work-item-id-x", "amdgpu-work-item-id-y",
"amdgpu-work-item-id-z", "amdgpu-work-group-id-x",
"amdgpu-work-group-id-y", "amdgpu-work-group-id-z",
"amdgpu-dispatch-ptr", "amdgpu-dispatch-id",
"amdgpu-kernarg-segment-ptr", "amdgpu-implicitarg-ptr"};
if (handleAttr(Parent, Callee, "amdgpu-queue-ptr"))
NeedQueuePtr = true;

8
llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
View File

@ -2017,13 +2017,7 @@ bool AMDGPUAsmParser::AddNextRegisterToList(unsigned &Reg, unsigned &RegWidth,
}
}
static const StringRef Registers[] = {
{ "v" },
{ "s" },
{ "ttmp" },
{ "acc" },
{ "a" },
};
static constexpr StringLiteral Registers[] = {"v", "s", "ttmp", "acc", "a"};
bool
AMDGPUAsmParser::isRegister(const AsmToken &Token,

2
llvm/lib/Target/X86/X86InsertPrefetch.cpp
View File

@ -108,7 +108,7 @@ bool X86InsertPrefetch::findPrefetchInfo(const FunctionSamples *TopSamples,
Prefetches &Prefetches) const {
assert(Prefetches.empty() &&
"Expected caller passed empty PrefetchInfo vector.");
static const std::pair<const StringRef, unsigned> HintTypes[] = {
static constexpr std::pair<StringLiteral, unsigned> HintTypes[] = {
{"_nta_", X86::PREFETCHNTA},
{"_t0_", X86::PREFETCHT0},
{"_t1_", X86::PREFETCHT1},