Mercurial > projects > ldc
view tools/binding/llvmsample1.d @ 1607:207a8a438dea
Merge DMD r253: refactor: Argument => Parameter
---
dmd/arrayop.c | 30 ++++----
dmd/arraytypes.h | 2 +-
dmd/class.c | 8 +-
dmd/declaration.c | 10 ++--
dmd/declaration.h | 16 ++--
dmd/doc.c | 12 ++--
dmd/dsymbol.c | 4 +-
dmd/expression.c | 48 +++++++-------
dmd/expression.h | 32 +++++-----
dmd/func.c | 78 +++++++++++-----------
dmd/init.c | 2 +-
dmd/interpret.c | 8 +-
dmd/mtype.c | 190 ++++++++++++++++++++++++++--------------------------
dmd/mtype.h | 32 +++++-----
dmd/opover.c | 34 +++++-----
dmd/parse.c | 40 ++++++------
dmd/parse.h | 2 +-
dmd/statement.c | 90 +++++++++++++-------------
dmd/statement.h | 14 ++--
dmd/struct.c | 8 +-
dmd/template.c | 30 ++++----
gen/functions.cpp | 10 ++--
gen/functions.h | 2 +-
gen/tocall.cpp | 10 ++--
gen/typinf.cpp | 6 +-
25 files changed, 359 insertions(+), 359 deletions(-)
author | Leandro Lucarella <llucax@gmail.com> |
---|---|
date | Wed, 06 Jan 2010 15:18:20 -0300 |
parents | 1ba61de8796b |
children |
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// simple hello world sample of D LLVM module llvmsample1; import llvm.llvm; void main() { // create module auto m = new Module("sample1"); scope(exit) m.dispose(); // declare string auto chello = ConstantArray.GetString("Hello World!\n", true); auto hello = m.addGlobal(chello.type, "hellostring"); hello.initializer = chello; hello.linkage = Linkage.Internal; hello.globalConstant = true; // declare printf auto printfType = FunctionType.Get(Type.Int32, [ PointerType.Get(Type.Int8) ], true); auto llprintf = m.addFunction(printfType, "printf"); // declare main auto mainType = FunctionType.Get(Type.Int32, null); auto llmain = m.addFunction(mainType, "main"); // create builder auto b = new Builder; scope(exit) b.dispose(); // create main body block auto bb = llmain.appendBasicBlock("entry"); b.positionAtEnd(bb); // call printf auto zero = ConstantInt.GetU(Type.Int32, 0); auto helloptr = b.buildGEP(hello, [ zero, zero ], "str"); helloptr.dump(); auto args = [ helloptr ]; auto call = b.buildCall(llprintf, args, ""); // return 0 b.buildRet(ConstantInt.GetS(Type.Int32, 0)); // write bitcode m.writeBitcodeToFile("sample1.bc"); }