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-rw-r--r--llvm/include/llvm/Analysis/TargetLibraryInfo.h2
-rw-r--r--llvm/lib/Analysis/Lint.cpp8
-rw-r--r--llvm/lib/Analysis/TargetLibraryInfo.cpp13
-rw-r--r--llvm/lib/CodeGen/InterferenceCache.cpp3
-rw-r--r--llvm/lib/CodeGen/InterferenceCache.h4
-rw-r--r--llvm/lib/Target/AArch64/AArch64ISelLowering.cpp8
-rw-r--r--llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp47
7 files changed, 35 insertions, 50 deletions
diff --git a/llvm/include/llvm/Analysis/TargetLibraryInfo.h b/llvm/include/llvm/Analysis/TargetLibraryInfo.h
index 389df4274a3..b82a67570ba 100644
--- a/llvm/include/llvm/Analysis/TargetLibraryInfo.h
+++ b/llvm/include/llvm/Analysis/TargetLibraryInfo.h
@@ -40,7 +40,7 @@ class TargetLibraryInfoImpl {
unsigned char AvailableArray[(LibFunc::NumLibFuncs+3)/4];
llvm::DenseMap<unsigned, std::string> CustomNames;
- static const char* StandardNames[LibFunc::NumLibFuncs];
+ static const char *const StandardNames[LibFunc::NumLibFuncs];
enum AvailabilityState {
StandardName = 3, // (memset to all ones)
diff --git a/llvm/lib/Analysis/Lint.cpp b/llvm/lib/Analysis/Lint.cpp
index eadd27546fd..56065db2814 100644
--- a/llvm/lib/Analysis/Lint.cpp
+++ b/llvm/lib/Analysis/Lint.cpp
@@ -59,10 +59,10 @@ using namespace llvm;
namespace {
namespace MemRef {
- static unsigned Read = 1;
- static unsigned Write = 2;
- static unsigned Callee = 4;
- static unsigned Branchee = 8;
+ static const unsigned Read = 1;
+ static const unsigned Write = 2;
+ static const unsigned Callee = 4;
+ static const unsigned Branchee = 8;
}
class Lint : public FunctionPass, public InstVisitor<Lint> {
diff --git a/llvm/lib/Analysis/TargetLibraryInfo.cpp b/llvm/lib/Analysis/TargetLibraryInfo.cpp
index 407779f7cb6..8b57ba39c27 100644
--- a/llvm/lib/Analysis/TargetLibraryInfo.cpp
+++ b/llvm/lib/Analysis/TargetLibraryInfo.cpp
@@ -15,11 +15,10 @@
#include "llvm/ADT/Triple.h"
using namespace llvm;
-const char* TargetLibraryInfoImpl::StandardNames[LibFunc::NumLibFuncs] =
- {
+const char *const TargetLibraryInfoImpl::StandardNames[LibFunc::NumLibFuncs] = {
#define TLI_DEFINE_STRING
#include "llvm/Analysis/TargetLibraryInfo.def"
- };
+};
static bool hasSinCosPiStret(const Triple &T) {
// Only Darwin variants have _stret versions of combined trig functions.
@@ -43,7 +42,7 @@ static bool hasSinCosPiStret(const Triple &T) {
/// specified target triple. This should be carefully written so that a missing
/// target triple gets a sane set of defaults.
static void initialize(TargetLibraryInfoImpl &TLI, const Triple &T,
- const char **StandardNames) {
+ const char *const *StandardNames) {
#ifndef NDEBUG
// Verify that the StandardNames array is in alphabetical order.
for (unsigned F = 1; F < LibFunc::NumLibFuncs; ++F) {
@@ -401,14 +400,14 @@ static StringRef sanitizeFunctionName(StringRef funcName) {
bool TargetLibraryInfoImpl::getLibFunc(StringRef funcName,
LibFunc::Func &F) const {
- const char **Start = &StandardNames[0];
- const char **End = &StandardNames[LibFunc::NumLibFuncs];
+ const char *const *Start = &StandardNames[0];
+ const char *const *End = &StandardNames[LibFunc::NumLibFuncs];
funcName = sanitizeFunctionName(funcName);
if (funcName.empty())
return false;
- const char **I = std::lower_bound(
+ const char *const *I = std::lower_bound(
Start, End, funcName, [](const char *LHS, StringRef RHS) {
return std::strncmp(LHS, RHS.data(), RHS.size()) < 0;
});
diff --git a/llvm/lib/CodeGen/InterferenceCache.cpp b/llvm/lib/CodeGen/InterferenceCache.cpp
index 187e0159a71..fd5749bfefa 100644
--- a/llvm/lib/CodeGen/InterferenceCache.cpp
+++ b/llvm/lib/CodeGen/InterferenceCache.cpp
@@ -21,7 +21,8 @@ using namespace llvm;
#define DEBUG_TYPE "regalloc"
// Static member used for null interference cursors.
-InterferenceCache::BlockInterference InterferenceCache::Cursor::NoInterference;
+const InterferenceCache::BlockInterference
+ InterferenceCache::Cursor::NoInterference;
// Initializes PhysRegEntries (instead of a SmallVector, PhysRegEntries is a
// buffer of size NumPhysRegs to speed up alloc/clear for targets with large
diff --git a/llvm/lib/CodeGen/InterferenceCache.h b/llvm/lib/CodeGen/InterferenceCache.h
index 1791afbe6c2..6519a806e57 100644
--- a/llvm/lib/CodeGen/InterferenceCache.h
+++ b/llvm/lib/CodeGen/InterferenceCache.h
@@ -170,8 +170,8 @@ public:
/// Cursor - The primary query interface for the block interference cache.
class Cursor {
Entry *CacheEntry;
- BlockInterference *Current;
- static BlockInterference NoInterference;
+ const BlockInterference *Current;
+ static const BlockInterference NoInterference;
void setEntry(Entry *E) {
Current = nullptr;
diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index effb0c0d18c..6d963f8da27 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -370,9 +370,7 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
setOperationAction(ISD::FLOG10, MVT::v8f16, Expand);
// AArch64 has implementations of a lot of rounding-like FP operations.
- static MVT RoundingTypes[] = { MVT::f32, MVT::f64};
- for (unsigned I = 0; I < array_lengthof(RoundingTypes); ++I) {
- MVT Ty = RoundingTypes[I];
+ for (MVT Ty : {MVT::f32, MVT::f64}) {
setOperationAction(ISD::FFLOOR, Ty, Legal);
setOperationAction(ISD::FNEARBYINT, Ty, Legal);
setOperationAction(ISD::FCEIL, Ty, Legal);
@@ -569,9 +567,7 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
}
// AArch64 has implementations of a lot of rounding-like FP operations.
- static MVT RoundingVecTypes[] = {MVT::v2f32, MVT::v4f32, MVT::v2f64 };
- for (unsigned I = 0; I < array_lengthof(RoundingVecTypes); ++I) {
- MVT Ty = RoundingVecTypes[I];
+ for (MVT Ty : {MVT::v2f32, MVT::v4f32, MVT::v2f64}) {
setOperationAction(ISD::FFLOOR, Ty, Legal);
setOperationAction(ISD::FNEARBYINT, Ty, Legal);
setOperationAction(ISD::FCEIL, Ty, Legal);
diff --git a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
index 1960c993793..244d9d2a366 100644
--- a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
+++ b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
@@ -752,58 +752,47 @@ public:
}
bool isMovZSymbolG3() const {
- static AArch64MCExpr::VariantKind Variants[] = { AArch64MCExpr::VK_ABS_G3 };
- return isMovWSymbol(Variants);
+ return isMovWSymbol(AArch64MCExpr::VK_ABS_G3);
}
bool isMovZSymbolG2() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G2, AArch64MCExpr::VK_ABS_G2_S,
- AArch64MCExpr::VK_TPREL_G2, AArch64MCExpr::VK_DTPREL_G2};
- return isMovWSymbol(Variants);
+ return isMovWSymbol({AArch64MCExpr::VK_ABS_G2, AArch64MCExpr::VK_ABS_G2_S,
+ AArch64MCExpr::VK_TPREL_G2,
+ AArch64MCExpr::VK_DTPREL_G2});
}
bool isMovZSymbolG1() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G1, AArch64MCExpr::VK_ABS_G1_S,
+ return isMovWSymbol({
+ AArch64MCExpr::VK_ABS_G1, AArch64MCExpr::VK_ABS_G1_S,
AArch64MCExpr::VK_GOTTPREL_G1, AArch64MCExpr::VK_TPREL_G1,
AArch64MCExpr::VK_DTPREL_G1,
- };
- return isMovWSymbol(Variants);
+ });
}
bool isMovZSymbolG0() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G0, AArch64MCExpr::VK_ABS_G0_S,
- AArch64MCExpr::VK_TPREL_G0, AArch64MCExpr::VK_DTPREL_G0};
- return isMovWSymbol(Variants);
+ return isMovWSymbol({AArch64MCExpr::VK_ABS_G0, AArch64MCExpr::VK_ABS_G0_S,
+ AArch64MCExpr::VK_TPREL_G0,
+ AArch64MCExpr::VK_DTPREL_G0});
}
bool isMovKSymbolG3() const {
- static AArch64MCExpr::VariantKind Variants[] = { AArch64MCExpr::VK_ABS_G3 };
- return isMovWSymbol(Variants);
+ return isMovWSymbol(AArch64MCExpr::VK_ABS_G3);
}
bool isMovKSymbolG2() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G2_NC};
- return isMovWSymbol(Variants);
+ return isMovWSymbol(AArch64MCExpr::VK_ABS_G2_NC);
}
bool isMovKSymbolG1() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G1_NC, AArch64MCExpr::VK_TPREL_G1_NC,
- AArch64MCExpr::VK_DTPREL_G1_NC
- };
- return isMovWSymbol(Variants);
+ return isMovWSymbol({AArch64MCExpr::VK_ABS_G1_NC,
+ AArch64MCExpr::VK_TPREL_G1_NC,
+ AArch64MCExpr::VK_DTPREL_G1_NC});
}
bool isMovKSymbolG0() const {
- static AArch64MCExpr::VariantKind Variants[] = {
- AArch64MCExpr::VK_ABS_G0_NC, AArch64MCExpr::VK_GOTTPREL_G0_NC,
- AArch64MCExpr::VK_TPREL_G0_NC, AArch64MCExpr::VK_DTPREL_G0_NC
- };
- return isMovWSymbol(Variants);
+ return isMovWSymbol(
+ {AArch64MCExpr::VK_ABS_G0_NC, AArch64MCExpr::VK_GOTTPREL_G0_NC,
+ AArch64MCExpr::VK_TPREL_G0_NC, AArch64MCExpr::VK_DTPREL_G0_NC});
}
template<int RegWidth, int Shift>
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