3a1e692fed
Some cleanup and bug-fixing for address-of checking. This causes a couple of
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minor accepts-invalid regressions, but we weren't really rejecting them for
the right reason. We really need a more general solution to detect all the
cases of the promotion of arrays with a register storage class.
llvm-svn: 69586
2009-04-20 08:23:18 +00:00
a45cf5b6b0
Rename clang to clang-cc.
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Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
a6b47a4142
Don't allow taking the address of an element in an ext_vector
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llvm-svn: 64614
2009-02-15 22:45:20 +00:00
0ff4192f3a
Set register storage class correctly for function parameters.
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- PR2730
llvm-svn: 55739
2008-09-03 21:54:21 +00:00
b692ef405b
Fix several issues in checking of address-of expressions.
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- clang was erroneously accepting address-of applied to lvalue
expressions involving pointer arithmetic.
- clang was erroneously rejecting address-of applied to deref
expressions of pointer-typed variables.
- Improved existing test case.
- Fixes: <rdar://problem/6113867>, <rdar://problem/6080158>
llvm-svn: 54326
2008-08-04 20:02:37 +00:00
b96e4ab649
Fix http://llvm.org/bugs/show_bug.cgi?id=2103 .
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llvm-svn: 47775
2008-02-29 23:30:25 +00:00
806700f973
It is allowed to get the address of an array subscript, even if the array has the register qualifier, if the array is really a pointer.
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llvm-svn: 46634
2008-02-01 07:15:58 +00:00
48d52848d7
Tighten up address-of checking, implementing test/Sema/expr-address-of.c.
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This fixes a bug reported by Seo Sanghyeon.
This was meant to be committed yesterday, but the commit failed. doh.
llvm-svn: 44190
2007-11-16 17:46:48 +00:00
Eli Friedman