aboutsummaryrefslogtreecommitdiff
path: root/llvm/lib
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/lib')
-rw-r--r--llvm/lib/BinaryFormat/MachO.cpp157
-rw-r--r--llvm/lib/Object/MachOObjectFile.cpp158
-rw-r--r--llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp9
-rw-r--r--llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp6
-rw-r--r--llvm/lib/Transforms/InstCombine/InstructionCombining.cpp6
5 files changed, 165 insertions, 171 deletions
diff --git a/llvm/lib/BinaryFormat/MachO.cpp b/llvm/lib/BinaryFormat/MachO.cpp
index b2af243..f46b9d5 100644
--- a/llvm/lib/BinaryFormat/MachO.cpp
+++ b/llvm/lib/BinaryFormat/MachO.cpp
@@ -123,160 +123,3 @@ Expected<uint32_t> MachO::getCPUSubType(const Triple &T,
return CPU_SUBTYPE_ARM64E_WITH_PTRAUTH_VERSION(PtrAuthABIVersion,
PtrAuthKernelABIVersion);
}
-
-Triple::ArchType MachO::getArch(uint32_t CPUType, uint32_t CPUSubType) {
- switch (CPUType) {
- case MachO::CPU_TYPE_I386:
- return Triple::x86;
- case MachO::CPU_TYPE_X86_64:
- return Triple::x86_64;
- case MachO::CPU_TYPE_ARM:
- return Triple::arm;
- case MachO::CPU_TYPE_ARM64:
- return Triple::aarch64;
- case MachO::CPU_TYPE_ARM64_32:
- return Triple::aarch64_32;
- case MachO::CPU_TYPE_POWERPC:
- return Triple::ppc;
- case MachO::CPU_TYPE_POWERPC64:
- return Triple::ppc64;
- default:
- return Triple::UnknownArch;
- }
-}
-
-Triple MachO::getArchTriple(uint32_t CPUType, uint32_t CPUSubType,
- const char **McpuDefault, const char **ArchFlag) {
- if (McpuDefault)
- *McpuDefault = nullptr;
- if (ArchFlag)
- *ArchFlag = nullptr;
-
- switch (CPUType) {
- case MachO::CPU_TYPE_I386:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_I386_ALL:
- if (ArchFlag)
- *ArchFlag = "i386";
- return Triple("i386-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_X86_64:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_X86_64_ALL:
- if (ArchFlag)
- *ArchFlag = "x86_64";
- return Triple("x86_64-apple-darwin");
- case MachO::CPU_SUBTYPE_X86_64_H:
- if (ArchFlag)
- *ArchFlag = "x86_64h";
- return Triple("x86_64h-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_ARM:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_ARM_V4T:
- if (ArchFlag)
- *ArchFlag = "armv4t";
- return Triple("armv4t-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V5TEJ:
- if (ArchFlag)
- *ArchFlag = "armv5e";
- return Triple("armv5e-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_XSCALE:
- if (ArchFlag)
- *ArchFlag = "xscale";
- return Triple("xscale-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V6:
- if (ArchFlag)
- *ArchFlag = "armv6";
- return Triple("armv6-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V6M:
- if (McpuDefault)
- *McpuDefault = "cortex-m0";
- if (ArchFlag)
- *ArchFlag = "armv6m";
- return Triple("armv6m-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V7:
- if (ArchFlag)
- *ArchFlag = "armv7";
- return Triple("armv7-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V7EM:
- if (McpuDefault)
- *McpuDefault = "cortex-m4";
- if (ArchFlag)
- *ArchFlag = "armv7em";
- return Triple("thumbv7em-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V7K:
- if (McpuDefault)
- *McpuDefault = "cortex-a7";
- if (ArchFlag)
- *ArchFlag = "armv7k";
- return Triple("armv7k-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V7M:
- if (McpuDefault)
- *McpuDefault = "cortex-m3";
- if (ArchFlag)
- *ArchFlag = "armv7m";
- return Triple("thumbv7m-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM_V7S:
- if (McpuDefault)
- *McpuDefault = "cortex-a7";
- if (ArchFlag)
- *ArchFlag = "armv7s";
- return Triple("armv7s-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_ARM64:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_ARM64_ALL:
- if (McpuDefault)
- *McpuDefault = "cyclone";
- if (ArchFlag)
- *ArchFlag = "arm64";
- return Triple("arm64-apple-darwin");
- case MachO::CPU_SUBTYPE_ARM64E:
- if (McpuDefault)
- *McpuDefault = "apple-a12";
- if (ArchFlag)
- *ArchFlag = "arm64e";
- return Triple("arm64e-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_ARM64_32:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_ARM64_32_V8:
- if (McpuDefault)
- *McpuDefault = "cyclone";
- if (ArchFlag)
- *ArchFlag = "arm64_32";
- return Triple("arm64_32-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_POWERPC:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_POWERPC_ALL:
- if (ArchFlag)
- *ArchFlag = "ppc";
- return Triple("ppc-apple-darwin");
- default:
- return Triple();
- }
- case MachO::CPU_TYPE_POWERPC64:
- switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
- case MachO::CPU_SUBTYPE_POWERPC_ALL:
- if (ArchFlag)
- *ArchFlag = "ppc64";
- return Triple("ppc64-apple-darwin");
- default:
- return Triple();
- }
- default:
- return Triple();
- }
-}
diff --git a/llvm/lib/Object/MachOObjectFile.cpp b/llvm/lib/Object/MachOObjectFile.cpp
index abadb04..e09dc94 100644
--- a/llvm/lib/Object/MachOObjectFile.cpp
+++ b/llvm/lib/Object/MachOObjectFile.cpp
@@ -2685,6 +2685,164 @@ StringRef MachOObjectFile::getFileFormatName() const {
}
}
+Triple::ArchType MachOObjectFile::getArch(uint32_t CPUType, uint32_t CPUSubType) {
+ switch (CPUType) {
+ case MachO::CPU_TYPE_I386:
+ return Triple::x86;
+ case MachO::CPU_TYPE_X86_64:
+ return Triple::x86_64;
+ case MachO::CPU_TYPE_ARM:
+ return Triple::arm;
+ case MachO::CPU_TYPE_ARM64:
+ return Triple::aarch64;
+ case MachO::CPU_TYPE_ARM64_32:
+ return Triple::aarch64_32;
+ case MachO::CPU_TYPE_POWERPC:
+ return Triple::ppc;
+ case MachO::CPU_TYPE_POWERPC64:
+ return Triple::ppc64;
+ default:
+ return Triple::UnknownArch;
+ }
+}
+
+Triple MachOObjectFile::getArchTriple(uint32_t CPUType, uint32_t CPUSubType,
+ const char **McpuDefault,
+ const char **ArchFlag) {
+ if (McpuDefault)
+ *McpuDefault = nullptr;
+ if (ArchFlag)
+ *ArchFlag = nullptr;
+
+ switch (CPUType) {
+ case MachO::CPU_TYPE_I386:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_I386_ALL:
+ if (ArchFlag)
+ *ArchFlag = "i386";
+ return Triple("i386-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_X86_64:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_X86_64_ALL:
+ if (ArchFlag)
+ *ArchFlag = "x86_64";
+ return Triple("x86_64-apple-darwin");
+ case MachO::CPU_SUBTYPE_X86_64_H:
+ if (ArchFlag)
+ *ArchFlag = "x86_64h";
+ return Triple("x86_64h-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_ARM:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_ARM_V4T:
+ if (ArchFlag)
+ *ArchFlag = "armv4t";
+ return Triple("armv4t-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V5TEJ:
+ if (ArchFlag)
+ *ArchFlag = "armv5e";
+ return Triple("armv5e-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_XSCALE:
+ if (ArchFlag)
+ *ArchFlag = "xscale";
+ return Triple("xscale-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V6:
+ if (ArchFlag)
+ *ArchFlag = "armv6";
+ return Triple("armv6-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V6M:
+ if (McpuDefault)
+ *McpuDefault = "cortex-m0";
+ if (ArchFlag)
+ *ArchFlag = "armv6m";
+ return Triple("armv6m-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V7:
+ if (ArchFlag)
+ *ArchFlag = "armv7";
+ return Triple("armv7-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V7EM:
+ if (McpuDefault)
+ *McpuDefault = "cortex-m4";
+ if (ArchFlag)
+ *ArchFlag = "armv7em";
+ return Triple("thumbv7em-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V7K:
+ if (McpuDefault)
+ *McpuDefault = "cortex-a7";
+ if (ArchFlag)
+ *ArchFlag = "armv7k";
+ return Triple("armv7k-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V7M:
+ if (McpuDefault)
+ *McpuDefault = "cortex-m3";
+ if (ArchFlag)
+ *ArchFlag = "armv7m";
+ return Triple("thumbv7m-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM_V7S:
+ if (McpuDefault)
+ *McpuDefault = "cortex-a7";
+ if (ArchFlag)
+ *ArchFlag = "armv7s";
+ return Triple("armv7s-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_ARM64:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_ARM64_ALL:
+ if (McpuDefault)
+ *McpuDefault = "cyclone";
+ if (ArchFlag)
+ *ArchFlag = "arm64";
+ return Triple("arm64-apple-darwin");
+ case MachO::CPU_SUBTYPE_ARM64E:
+ if (McpuDefault)
+ *McpuDefault = "apple-a12";
+ if (ArchFlag)
+ *ArchFlag = "arm64e";
+ return Triple("arm64e-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_ARM64_32:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_ARM64_32_V8:
+ if (McpuDefault)
+ *McpuDefault = "cyclone";
+ if (ArchFlag)
+ *ArchFlag = "arm64_32";
+ return Triple("arm64_32-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_POWERPC:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_POWERPC_ALL:
+ if (ArchFlag)
+ *ArchFlag = "ppc";
+ return Triple("ppc-apple-darwin");
+ default:
+ return Triple();
+ }
+ case MachO::CPU_TYPE_POWERPC64:
+ switch (CPUSubType & ~MachO::CPU_SUBTYPE_MASK) {
+ case MachO::CPU_SUBTYPE_POWERPC_ALL:
+ if (ArchFlag)
+ *ArchFlag = "ppc64";
+ return Triple("ppc64-apple-darwin");
+ default:
+ return Triple();
+ }
+ default:
+ return Triple();
+ }
+}
+
Triple MachOObjectFile::getHostArch() {
return Triple(sys::getDefaultTargetTriple());
}
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
index 9dd64e0..cb49936 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
@@ -1224,12 +1224,9 @@ static bool inlineAsmUsesAGPRs(const InlineAsm *IA) {
}
// TODO: Migrate to range merge of amdgpu-agpr-alloc.
-// FIXME: Why is this using Attribute::NoUnwind?
-struct AAAMDGPUNoAGPR
- : public IRAttribute<Attribute::NoUnwind,
- StateWrapper<BooleanState, AbstractAttribute>,
- AAAMDGPUNoAGPR> {
- AAAMDGPUNoAGPR(const IRPosition &IRP, Attributor &A) : IRAttribute(IRP) {}
+struct AAAMDGPUNoAGPR : public StateWrapper<BooleanState, AbstractAttribute> {
+ using Base = StateWrapper<BooleanState, AbstractAttribute>;
+ AAAMDGPUNoAGPR(const IRPosition &IRP, Attributor &A) : Base(IRP) {}
static AAAMDGPUNoAGPR &createForPosition(const IRPosition &IRP,
Attributor &A) {
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
index cba282c..a2e8c69 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineAtomicRMW.cpp
@@ -15,13 +15,12 @@
using namespace llvm;
-namespace {
/// Return true if and only if the given instruction does not modify the memory
/// location referenced. Note that an idemptent atomicrmw may still have
/// ordering effects on nearby instructions, or be volatile.
/// TODO: Common w/ the version in AtomicExpandPass, and change the term used.
/// Idemptotent is confusing in this context.
-bool isIdempotentRMW(AtomicRMWInst& RMWI) {
+static bool isIdempotentRMW(AtomicRMWInst &RMWI) {
if (auto CF = dyn_cast<ConstantFP>(RMWI.getValOperand()))
switch(RMWI.getOperation()) {
case AtomicRMWInst::FAdd: // -0.0
@@ -59,7 +58,7 @@ bool isIdempotentRMW(AtomicRMWInst& RMWI) {
/// Return true if the given instruction always produces a value in memory
/// equivalent to its value operand.
-bool isSaturating(AtomicRMWInst& RMWI) {
+static bool isSaturating(AtomicRMWInst &RMWI) {
if (auto CF = dyn_cast<ConstantFP>(RMWI.getValOperand()))
switch (RMWI.getOperation()) {
case AtomicRMWInst::FMax:
@@ -98,7 +97,6 @@ bool isSaturating(AtomicRMWInst& RMWI) {
return C->isMaxValue(false);
};
}
-} // namespace
Instruction *InstCombinerImpl::visitAtomicRMWInst(AtomicRMWInst &RMWI) {
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
index 917004c..048cdf4 100644
--- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -132,8 +132,6 @@ STATISTIC(NumReassoc , "Number of reassociations");
DEBUG_COUNTER(VisitCounter, "instcombine-visit",
"Controls which instructions are visited");
-namespace llvm {
-
static cl::opt<bool> EnableCodeSinking("instcombine-code-sinking",
cl::desc("Enable code sinking"),
cl::init(true));
@@ -146,7 +144,9 @@ static cl::opt<unsigned>
MaxArraySize("instcombine-maxarray-size", cl::init(1024),
cl::desc("Maximum array size considered when doing a combine"));
+namespace llvm {
extern cl::opt<bool> ProfcheckDisableMetadataFixes;
+} // end namespace llvm
// FIXME: Remove this flag when it is no longer necessary to convert
// llvm.dbg.declare to avoid inaccurate debug info. Setting this to false
@@ -158,8 +158,6 @@ extern cl::opt<bool> ProfcheckDisableMetadataFixes;
static cl::opt<unsigned> ShouldLowerDbgDeclare("instcombine-lower-dbg-declare",
cl::Hidden, cl::init(true));
-} // end namespace llvm
-
std::optional<Instruction *>
InstCombiner::targetInstCombineIntrinsic(IntrinsicInst &II) {
// Handle target specific intrinsics
generated by cgit v1.1 at 2025-10-05 01:38:13 +0000