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| author | Owen Anderson <resistor@mac.com> | 2009-06-30 17:06:46 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2009-06-30 17:06:46 +0000 |
| commit | 5217007006e91fa4bbfe88fde5149f5db293b247 (patch) | |
| tree | 4bbb507a969aed3848da40740ade827c21bbc158 /include/llvm/LLVMContext.h | |
| parent | af5f6ba32d5f03aa1e0c1aeecd81c99fea842d4c (diff) | |
| download | external_llvm-5217007006e91fa4bbfe88fde5149f5db293b247.zip external_llvm-5217007006e91fa4bbfe88fde5149f5db293b247.tar.gz external_llvm-5217007006e91fa4bbfe88fde5149f5db293b247.tar.bz2 | |
Fix up header comments to make Chris happy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74537 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/LLVMContext.h')
| -rw-r--r-- | include/llvm/LLVMContext.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/llvm/LLVMContext.h b/include/llvm/LLVMContext.h index 018d777..398fae2 100644 --- a/include/llvm/LLVMContext.h +++ b/include/llvm/LLVMContext.h @@ -6,6 +6,11 @@ // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// +// +// This file declares LLVMContext, a container of "global" state in LLVM, such +// as the global type and constant uniquing tables. +// +//===----------------------------------------------------------------------===// #ifndef LLVM_LLVMCONTEXT_H #define LLVM_LLVMCONTEXT_H @@ -35,6 +40,11 @@ class APInt; class APFloat; class Value; +/// This is an important class for using LLVM in a threaded context. It +/// (opaquely) owns and manages the core "global" data of LLVM's core +/// infrastructure, including the type and constant uniquing tables. +/// LLVMContext itself provides no locking guarantees, so you should be careful +/// to have one context per thread. class LLVMContext { LLVMContextImpl* pImpl; public: |