Commit Graph

16 Commits

Author SHA1 Message Date
Eli Friedman 8b7b1b1aee Change compound assignment operators to keep track of both the promoted
LHS type and the computation result type; this encodes information into 
the AST which is otherwise non-obvious.  Fix Sema to always come up with the 
right answer for both of these types.  Fix IRGen and the analyzer to 
account for these changes.  This fixes PR2601.  The approach is inspired 
by PR2601 comment 2.

Note that this changes real *= complex in CodeGen from a silent 
miscompilation to an explicit error.

I'm not really sure that the analyzer changes are correct, or how to 
test them... someone more familiar with the analyzer should check those 
changes.

llvm-svn: 67889
2009-03-28 01:22:36 +00:00
Daniel Dunbar a45cf5b6b0 Rename clang to clang-cc.
Tests and drivers updated, still need to shuffle dirs.

llvm-svn: 67602
2009-03-24 02:24:46 +00:00
Anders Carlsson 32ef8ceaa1 Handle returning complex types that get coerced. Fixes PR3131
llvm-svn: 60058
2008-11-25 22:21:48 +00:00
Chris Lattner f3bc75afcf Since isComplexType() no longer returns true for _Complex integers, the code
generator needs to call isAnyComplexType().  This fixes PR1960.

llvm-svn: 49220
2008-04-04 16:54:41 +00:00
Chris Lattner 595db86c9d __real__ and __imag__ can be lvalues. Add support to ast and codegen for them.
llvm-svn: 43525
2007-10-30 22:53:42 +00:00
Chris Lattner 23bf38b8c5 add some more testcases now that sema is happier :)
llvm-svn: 41492
2007-08-27 16:37:44 +00:00
Chris Lattner 02aac86549 new testcases
llvm-svn: 41465
2007-08-26 22:41:57 +00:00
Chris Lattner 9f0ad96b3e implement codegen for real/imag. TODO: imag of non-complex.
llvm-svn: 41376
2007-08-24 21:20:17 +00:00
Chris Lattner afd455c0cf make this harder
llvm-svn: 41346
2007-08-23 23:49:47 +00:00
Chris Lattner 725c6a4279 this test is passing, though it is generating bogus code at the moment.
llvm-svn: 41314
2007-08-23 05:47:53 +00:00
Chris Lattner afada9b077 xfail this for now.
llvm-svn: 41015
2007-08-11 00:05:07 +00:00
Chris Lattner e9a91ae4ea make this harder
llvm-svn: 40994
2007-08-10 17:02:59 +00:00
Gabor Greif e97cd7e65c add FIXME and un-XFAIL test
llvm-svn: 39858
2007-07-14 20:05:18 +00:00
Gabor Greif 03a0073b36 fix type of main, use !=
llvm-svn: 39842
2007-07-13 23:40:27 +00:00
Gabor Greif d4606aa36e implement _Complex * == and !=
llvm-svn: 39841
2007-07-13 23:33:18 +00:00
Gabor Greif f7b1f667d4 a simple _Complex testcase
llvm-svn: 39836
2007-07-13 22:15:44 +00:00