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[llvm-g++] "invoke" instructions generated when using -fno-exceptions #1016

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markus-oberhumer opened this issue Oct 31, 2005 · 6 comments
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[llvm-g++] "invoke" instructions generated when using -fno-exceptions #1016

markus-oberhumer opened this issue Oct 31, 2005 · 6 comments
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bugzilla Issues migrated from bugzilla enhancement Improving things as opposed to bug fixing, e.g. new or missing feature llvm-tools All llvm tools that do not have corresponding tag

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@markus-oberhumer
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Bugzilla Link 644
Resolution FIXED
Resolved on Feb 22, 2010 12:55
Version trunk
OS All
Depends On llvm/llvm-bugzilla-archive#870
Attachments invoke.cpp

Extended Description

Please try running

llvm-gcc -S -fno-exceptions -fno-rtti invoke.cpp -o /dev/stdout | more

on the attached test case.

Thanks,
Markus
@lattner
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lattner commented Oct 31, 2005

Confirmed. This is a post-1.6 feature.

-Chris

@lattner
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lattner commented Aug 6, 2006

These are fixed in llvmgcc4.

@markus-oberhumer
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As far as I understand llvm-gcc4 does not support exceptions at all (yet), so
isn't it a bit early for closing this bug?

@lattner
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lattner commented Aug 8, 2006

Excellent point. Thanks Markus!

@lattner
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lattner commented Apr 28, 2007

This is fixed in llvm-gcc4 and llvm-gcc3 is dead, despite llvm-gcc4 having incomplete EH support.

@lattner
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lattner commented Nov 27, 2021

mentioned in issue llvm/llvm-bugzilla-archive#870

@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 3, 2021
@Endilll Endilll added enhancement Improving things as opposed to bug fixing, e.g. new or missing feature and removed missing-feature labels Aug 15, 2023
@lattner lattner mentioned this issue Aug 15, 2023
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