https://github.com/agontarek created
https://github.com/llvm/llvm-project/pull/158334
- Introduced a new method `IsNVPTX()` in `ArchSpec` to check for NVPTX
architecture.
- Implemented the corresponding method in `ArchSpec.cpp` to utilize the
existing triple architecture checks.
>From 0751dd1fee9237590773d2f2f4e1e0fd8d88cab9 Mon Sep 17 00:00:00 2001
From: Andrew Gontarek <agonta...@nvidia.com>
Date: Wed, 10 Sep 2025 12:40:28 -0500
Subject: [PATCH] [LLDB][NVIDIA] Add NVPTX architecture support
- Introduced a new method `IsNVPTX()` in `ArchSpec` to check for NVPTX
architecture.
- Implemented the corresponding method in `ArchSpec.cpp` to utilize the
existing triple architecture checks.
---
lldb/include/lldb/Utility/ArchSpec.h | 5 +++++
lldb/source/Utility/ArchSpec.cpp | 2 ++
2 files changed, 7 insertions(+)
diff --git a/lldb/include/lldb/Utility/ArchSpec.h
b/lldb/include/lldb/Utility/ArchSpec.h
index 96bd5e3597b68..361108fd8f0e7 100644
--- a/lldb/include/lldb/Utility/ArchSpec.h
+++ b/lldb/include/lldb/Utility/ArchSpec.h
@@ -327,6 +327,11 @@ class ArchSpec {
/// \return a boolean value.
bool IsMIPS() const;
+ /// If NVPTX architecture return true.
+ ///
+ /// \return a boolean value.
+ bool IsNVPTX() const;
+
/// Returns a string representing current architecture as a target CPU for
/// tools like compiler, disassembler etc.
///
diff --git a/lldb/source/Utility/ArchSpec.cpp b/lldb/source/Utility/ArchSpec.cpp
index 1b8dae39735df..2a87cc6bf7de9 100644
--- a/lldb/source/Utility/ArchSpec.cpp
+++ b/lldb/source/Utility/ArchSpec.cpp
@@ -545,6 +545,8 @@ const char *ArchSpec::GetArchitectureName() const {
bool ArchSpec::IsMIPS() const { return GetTriple().isMIPS(); }
+bool ArchSpec::IsNVPTX() const { return GetTriple().isNVPTX(); }
+
std::string ArchSpec::GetTargetABI() const {
std::string abi;
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