Jim Grosbach
a235d13217
SJLJ pass needs to punt if there's no personality function available.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79858 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 18:13:48 +00:00
Jim Grosbach
8fc3b6903a
Check for shared landing pads when assigning call site values. Invokes which
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share a landing pad should also use the same call site value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79501 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 01:03:48 +00:00
Jim Grosbach
606f3d696f
cleanups per review. Mostly cosmetic, plus use SmallVector in place of std::vector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 21:40:03 +00:00
Daniel Dunbar
5d17eddb0c
Fix build warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79262 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 18:41:42 +00:00
Jim Grosbach
8b818d7e98
Move the sjlj exception handling conversions to a back-end pass where they
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more properly belong. This allows removing the front-end conditionalized
SJLJ code, and cleans up the generated IR considerably. All of the
infrastructure code (calling _Unwind_SjLj_Register/Unregister, etc) is
added by the SjLjEHPrepare pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79250 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 16:41:22 +00:00
