John McCall
1e9de059cc
Skip over shadow using decls during codegen.
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llvm-svn: 89079
2009-11-17 09:33:40 +00:00
Anders Carlsson
0d82fa66a5
The ssp and sspreq function attributes should only be applied to function definitions, not declarations or calls.
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llvm-svn: 88915
2009-11-16 16:56:03 +00:00
Eli Friedman
49ddc5fb94
Make GetAddrOfConstantStringFromLiteral return a constant of the correct type.
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This doesn't have any visible effects at the moment because normally the
implicit cast code forces the type to the expected type.
llvm-svn: 88896
2009-11-16 05:55:46 +00:00
Chandler Carruth
bc55fe26c6
Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library.
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This resolves the layering violation where CodeGen depended on Frontend.
llvm-svn: 86998
2009-11-12 17:24:48 +00:00
Eli Friedman
cc522d9ab3
Rearrange function to avoid recursive use-after-free.
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llvm-svn: 86516
2009-11-09 05:07:37 +00:00
Chris Lattner
15275e55ce
add missing #include
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llvm-svn: 86368
2009-11-07 09:22:46 +00:00
Fariborz Jahanian
4127b8ef97
Added support for static variables which require
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initialization before main. Fixes pr5396.
llvm-svn: 86145
2009-11-05 18:03:03 +00:00
Douglas Gregor
b7e5c847c4
Implement proper linkage for explicit instantiation declarations of
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inlined functions. For example, given
template<typename T>
class string {
unsigned Len;
public:
unsigned size() const { return Len; }
};
extern template class string<char>;
we now give the instantiation of string<char>::size
available_externally linkage (if it is ever instantiated!), as
permitted by the C++0x standard.
llvm-svn: 85340
2009-10-27 23:26:40 +00:00
Douglas Gregor
583dcafce4
Introduce FunctionDecl::isInlined() to tell whether a function should
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be inlined.
llvm-svn: 85307
2009-10-27 21:11:48 +00:00
Douglas Gregor
35b5753e17
Rename FunctionDecl::isInline/setInline to
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FunctionDecl::isInlineSpecified/setInlineSpecified.
llvm-svn: 85305
2009-10-27 21:01:01 +00:00
Anders Carlsson
29295bff61
Add a PrettyStackTraceDecl in CodeGenModule::EmitGlobalDefinition.
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llvm-svn: 85237
2009-10-27 14:32:27 +00:00
Douglas Gregor
e0105ad38b
assert -> llvm_unreachable
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llvm-svn: 85125
2009-10-26 16:27:58 +00:00
Daniel Dunbar
2c422dc9ca
Move clients to use IdentifierInfo::getNameStart() instead of getName()
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llvm-svn: 84436
2009-10-18 20:26:12 +00:00
Douglas Gregor
819c3ddda8
Fix a thinko that John pointed out
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llvm-svn: 84142
2009-10-14 21:36:34 +00:00
Douglas Gregor
3cc3cdeea9
Give explicit and implicit instantiations of static data members of
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class templates the proper linkage.
Daniel, please look over the CodeGenModule bits.
llvm-svn: 84140
2009-10-14 21:29:40 +00:00
Devang Patel
f33cfaf760
Copy metadata associated with CI
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llvm-svn: 84114
2009-10-14 17:03:29 +00:00
Chris Lattner
4f8a2e22c0
fix some cfstring related issues:
...
1) -fwritable-string does affect the non-utf16 version of cfstrings
just not the utf16 ones.
2) utf16 strings should always be marked constant, as the __TEXT segment
is readonly.
3) The name of the global doesn't matter, remove it from TargetInfo.
4) Trust the asmprinter to drop cstrings into the right section, like llvmgcc does now.
This fixes rdar://7115750
llvm-svn: 84077
2009-10-14 05:55:45 +00:00
Chris Lattner
734351d214
unbreak test/CodeGen/builtins.c, reverting Devang's change.
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llvm-svn: 84075
2009-10-14 05:49:21 +00:00
Devang Patel
3b3f0f6b65
Check void type before using replaceAllUsesWith().
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llvm-svn: 84050
2009-10-13 22:59:11 +00:00
Devang Patel
9f73552852
Remove extra white space line.
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llvm-svn: 83979
2009-10-13 17:02:38 +00:00
Devang Patel
7468489deb
Do not check use_empty() before invoking replaceAllUsesWith().
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Let replaceAllUsesWith() adjust VHs even though there are no uses.
llvm-svn: 83978
2009-10-13 17:02:04 +00:00
Benjamin Kramer
abd5b90e4c
Simplify pointer creation with the new Type::getInt*Ptr methods.
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llvm-svn: 83964
2009-10-13 10:07:13 +00:00
Anders Carlsson
2bb27f53e0
Move the vtable builder to CGVtable.cpp, general cleanup.
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llvm-svn: 83798
2009-10-11 22:13:54 +00:00
Anders Carlsson
a18ed9b113
If a global initializer has a non-trivial constructor or destructor, we never want to defer generation of it, even if it is declared static.
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With this change we're finally able to compile and run the (infamous)
#include <string>
#include <iostream>
int main(int argc, char **argv) {
std::cout << "Hello, World" << std::endl;
}
$ clang hello.cpp -lstdc++ -o hello
$ ./hello
Hello, World
llvm-svn: 83559
2009-10-08 17:28:59 +00:00
Anders Carlsson
ff971e8bf4
Add a MangleContext and pass it to all mangle functions. It will be used for keeping state, such as identifiers assigned to anonymous structs as well as scope encoding.
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llvm-svn: 83442
2009-10-07 01:06:45 +00:00