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[instcombine] Invalid sink of vaarg #1012

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markus-oberhumer opened this issue Oct 27, 2005 · 2 comments
Closed

[instcombine] Invalid sink of vaarg #1012

markus-oberhumer opened this issue Oct 27, 2005 · 2 comments
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bugzilla Issues migrated from bugzilla miscompilation regression

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@markus-oberhumer
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Bugzilla Link 640
Resolution FIXED
Resolved on Feb 22, 2010 12:54
Version 1.5
OS All
Attachments stdarg_bug.c

Extended Description

As of CVS 20051027 the test program (stdarg_bug.c) seems broken with both the C
and i386 backends.
@markus-oberhumer
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lattner commented Oct 27, 2005

Very nice catch. Patch here:
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20051024/029118.html

Testcase here:
llvm-test/SingleSource/Regression/C/#640 .c

Thanks again!

-Chris

@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 3, 2021
kitano-metro pushed a commit to RIKEN-RCCS/llvm-project that referenced this issue Dec 2, 2022
refs llvm#1012 HardwareLoopInsertionのlit対応
9e929ce
kitano-metro pushed a commit to RIKEN-RCCS/llvm-project that referenced this issue Dec 2, 2022
refs llvm#1012 CanSaveCmpのlit対応
3ab4d8b
kitano-metro pushed a commit to RIKEN-RCCS/llvm-project that referenced this issue Dec 2, 2022
refs llvm#1012 CanSaveCmpのlit対応
6e9e033
kitano-metro pushed a commit to RIKEN-RCCS/llvm-project that referenced this issue Dec 2, 2022
llvm#999 llvm#1012 llvm#1014 修正
c995927
kitano-metro pushed a commit to RIKEN-RCCS/llvm-project that referenced this issue Dec 2, 2022
llvm#999 llvm#1012 llvm#1014 修正
ec17f2c
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