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| author | Daniel Dunbar <daniel@zuster.org> | 2010-11-13 00:55:45 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-11-13 00:55:45 +0000 |
| commit | 32c7a5e08cbabb262e3ec080f34652ebf6c39e0f (patch) | |
| tree | 1abc7a0a81b02a56e7126e44e4af1ba9888fff54 /lib/ExecutionEngine | |
| parent | ab19da4bc087e79550ebe448d9edd4d8ed248388 (diff) | |
| download | external_llvm-32c7a5e08cbabb262e3ec080f34652ebf6c39e0f.zip external_llvm-32c7a5e08cbabb262e3ec080f34652ebf6c39e0f.tar.gz external_llvm-32c7a5e08cbabb262e3ec080f34652ebf6c39e0f.tar.bz2 | |
Fix some more 80-col violas.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118959 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine')
| -rw-r--r-- | lib/ExecutionEngine/JIT/JIT.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp index 8104ab9..2bf216a 100644 --- a/lib/ExecutionEngine/JIT/JIT.cpp +++ b/lib/ExecutionEngine/JIT/JIT.cpp @@ -66,8 +66,15 @@ static struct RegisterJIT { extern "C" void LLVMLinkInJIT() { } +// Determine whether we can register EH tables. +#if (defined(__GNUC__) && !defined(__ARM_EABI__) && \ + !defined(__USING_SJLJ_EXCEPTIONS__)) +#define HAVE_EHTABLE_SUPPORT 1 +#else +#define HAVE_EHTABLE_SUPPORT 0 +#endif -#if defined(__GNUC__) && !defined(__ARM_EABI__) && !defined(__USING_SJLJ_EXCEPTIONS__) +#if HAVE_EHTABLE_SUPPORT // libgcc defines the __register_frame function to dynamically register new // dwarf frames for exception handling. This functionality is not portable @@ -191,7 +198,7 @@ void DarwinRegisterFrame(void* FrameBegin) { } #endif // __APPLE__ -#endif // __GNUC__ +#endif // HAVE_EHTABLE_SUPPORT /// createJIT - This is the factory method for creating a JIT for the current /// machine, it does not fall back to the interpreter. This takes ownership @@ -307,7 +314,7 @@ JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, } // Register routine for informing unwinding runtime about new EH frames -#if defined(__GNUC__) && !defined(__ARM_EABI__) && !defined(__USING_SJLJ_EXCEPTIONS__) +#if HAVE_EHTABLE_SUPPORT #if USE_KEYMGR struct LibgccObjectInfo* LOI = (struct LibgccObjectInfo*) _keymgr_get_and_lock_processwide_ptr(KEYMGR_GCC3_DW2_OBJ_LIST); @@ -324,7 +331,7 @@ JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, InstallExceptionTableRegister(__register_frame); InstallExceptionTableDeregister(__deregister_frame); #endif // __APPLE__ -#endif // __GNUC__ +#endif // HAVE_EHTABLE_SUPPORT // Initialize passes. PM.doInitialization(); |