Chris Lattner
8f9a2d3c85
enhance codegen to put 16-bit character strings into the
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__TEXT,__ustring section on darwin.
llvm-svn: 78068
2009-08-04 16:27:13 +00:00
Chris Lattner
41ade57a63
Add support emiting for 2/4 byte mergable strings to the ".rodata.str*"
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section on ELF targets.
llvm-svn: 78066
2009-08-04 16:13:09 +00:00
Chris Lattner
85a3632c7a
fix PR4650: we only track sizes for certain objects, so only put something
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into the mergable section if it is one of our special cases. This could
obviously be improved, but this is the minimal fix and restores us to the
previous behavior.
llvm-svn: 77679
2009-07-31 16:17:13 +00:00
Chris Lattner
f8a9c2f843
fix PR4584 with a trivial patch now that the pieces are in place.
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llvm-svn: 77434
2009-07-29 05:20:33 +00:00
Chris Lattner
a8faf6b1b6
fix testcase for previous patch.
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llvm-svn: 77338
2009-07-28 18:04:18 +00:00
Chris Lattner
19c9914343
update testcase.
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llvm-svn: 77192
2009-07-27 15:52:58 +00:00
Chris Lattner
5547fd80ad
put normal data into .data instead of .data.rel on elf systems.
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llvm-svn: 77116
2009-07-26 03:06:11 +00:00
Chris Lattner
9cd489c7f1
finish simplifying DarwinTargetAsmInfo::SelectSectionForGlobal
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for now. Make the section switching directives more consistent
by not including \n and including \t for them all.
llvm-svn: 77107
2009-07-26 01:24:18 +00:00
Chris Lattner
b95150b65a
simplify DarwinTargetAsmInfo::SelectSectionForGlobal a bit
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and make it more aggressive, we now put:
const int G2 __attribute__((weak)) = 42;
into the text (readonly) segment like gcc, previously we put
it into the data (readwrite) segment.
llvm-svn: 77104
2009-07-26 00:51:36 +00:00
Chris Lattner
cf7cc0ed7d
add the most expedient hack to fix PR4619, along with a testcase.
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Thanks to Rafael for the great example.
llvm-svn: 77083
2009-07-25 17:57:37 +00:00
