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Track #line and # [0-9]+ directives in SourceLocation #3160

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llvmbot opened this issue Sep 11, 2008 · 2 comments
Closed

Track #line and # [0-9]+ directives in SourceLocation #3160

llvmbot opened this issue Sep 11, 2008 · 2 comments
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bugzilla Issues migrated from bugzilla clang:frontend Language frontend issues, e.g. anything involving "Sema"

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@llvmbot
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llvmbot commented Sep 11, 2008

Bugzilla Link 2788
Resolution FIXED
Resolved on Mar 12, 2010 00:57
Version unspecified
OS Windows XP
Reporter LLVM Bugzilla Contributor
CC @nunoplopes

Extended Description

This is a placeholder for implementing support for
preprocessor line directives.

This is apparently important for Parrot as well as
for correctly reparsing our own preprocessor output.

@nunoplopes
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a little test case, which doesn't trigger any error with gcc, but clang does:

29 "/cvs/llvm/Debug/Headers/stdarg.h" 3 4

typedef __builtin_va_list va_list;
typedef __builtin_va_list __gnuc_va_list;
typedef __gnuc_va_list va_list;

@lattner
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lattner commented Feb 17, 2009

Done!

@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 3, 2021
Michael137 pushed a commit to Michael137/llvm-project that referenced this issue Aug 18, 2022
This issue was closed.
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Labels
bugzilla Issues migrated from bugzilla clang:frontend Language frontend issues, e.g. anything involving "Sema"
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