RFC/RFHelp: overhaul C front end's identifier->decl lookup

Joseph S. Myers jsm28@cam.ac.uk
Mon Apr 7 09:27:00 GMT 2003

On Thu, 3 Apr 2003, Zack Weinberg wrote:

> Attached to this message are two diffs, which together overhaul the C
> front end's algorithms for mapping identifiers to declarations
> (symbols and type tags).  c-symbol-lookup.diff must be applied
> before c-tag-lookup.diff.

gcc.dg/redecl-1.c refers to C89 but with section numbers from C90 (which
has 6.x where C89 had 3.x).

After the first patch does the testsuite contain tests for all the
diagnostics in the affected code (including such things as -Wshadow)?

Joseph S. Myers

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