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4 Commits

Author SHA1 Message Date
Chris Lattner d71f83a8cb this started failing because a GEP was constant folded, 
improve the robustness of the test.

llvm-svn: 49618
 2008-04-13 19:54:28 +00:00
Chris Lattner a21ad8058a Fix several bugs in array -> pointer decomposition. 
First, we got several CVR propagation cases wrong, which Eli pointed
out in PR2039.

Second, we didn't propagate address space qualifiers correctly, leading
to incorrect lowering of code in CodeGen/address-space.c.

Third, we didn't uniformly propagate the specifier in the array to the
pointer ("int[restrict 4]" -> "int *restrict").

This adds an ASTContext::getArrayDecayedType member that handles the 
non-trivial logic for this seemingly simple operation.

llvm-svn: 49078
 2008-04-02 05:18:44 +00:00
Christopher Lamb da8e5d979e Add ending newline to test. 
llvm-svn: 46692
 2008-02-04 02:35:11 +00:00
Christopher Lamb 025b5fb883 Add experimental support for address space qualified types. Address space 
qualifiers use the __attribute__((address_space(id))) syntax.

llvm-svn: 46691
 2008-02-04 02:31:56 +00:00