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Don't call __register_frame from the JIT on systems that use setjmp/longjmp

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exception handling.  Also fix an extra underscore typo in one instance of
"__ARM_EABI__".  Radar 8236264.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109451 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson 2010-07-26 21:58:00 +00:00
parent dee81010eb
commit e4373b0da6
1 changed files with 2 additions and 2 deletions
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4
lib/ExecutionEngine/JIT/JIT.cpp
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@ -67,7 +67,7 @@ extern "C" void LLVMLinkInJIT() {
}
#if defined(__GNUC__) && !defined(__ARM__EABI__)
#if defined(__GNUC__) && !defined(__ARM_EABI__) && !defined(__USING_SJLJ_EXCEPTIONS__)
// libgcc defines the __register_frame function to dynamically register new
// dwarf frames for exception handling. This functionality is not portable
@ -308,7 +308,7 @@ JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji,
}
// Register routine for informing unwinding runtime about new EH frames
#if defined(__GNUC__) && !defined(__ARM_EABI__)
#if defined(__GNUC__) && !defined(__ARM_EABI__) && !defined(__USING_SJLJ_EXCEPTIONS__)
#if USE_KEYMGR
struct LibgccObjectInfo* LOI = (struct LibgccObjectInfo*)
_keymgr_get_and_lock_processwide_ptr(KEYMGR_GCC3_DW2_OBJ_LIST);