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authorJonghyun Park <parjong@gmail.com>2017-01-19 08:35:46 +0900
committerJan Vorlicek <janvorli@microsoft.com>2017-01-19 00:35:46 +0100
commite312e9ab50322b522060fa121d9ed0ddd3a8f4d9 (patch)
treea6b8bea309e131de95f04986a26e6c7607665a2a /src/vm/eetwain.cpp
parentd5a60ee061e074ecee0f81d62843f3bfc4b0c022 (diff)
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[x86/Linux] Do NOT use Shadow SP (#8913)
Diffstat (limited to 'src/vm/eetwain.cpp')
-rw-r--r--src/vm/eetwain.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vm/eetwain.cpp b/src/vm/eetwain.cpp
index 81a5a0a4b9..538d6a22a5 100644
--- a/src/vm/eetwain.cpp
+++ b/src/vm/eetwain.cpp
@@ -562,7 +562,8 @@ FrameType GetHandlerFrameInfo(hdrInfo * info,
// The slots grow towards lower address on the stack and is terminted by a NULL entry.
// Since each subsequent slot contains the SP of a more nested EH clause, the contents of the slots are
// expected to be in decreasing order.
- size_t lvl;
+ size_t lvl = 0;
+#ifndef WIN64EXCEPTIONS
PTR_TADDR pSlot;
for(lvl = 0, pSlot = pFirstBaseSPslot;
*pSlot && lvl < unwindLevel;
@@ -625,6 +626,7 @@ FrameType GetHandlerFrameInfo(hdrInfo * info,
baseSP = curSlotVal;
}
}
+#endif // WIN64EXCEPTIONS
if (unwindESP != (TADDR) IGNORE_VAL)
{