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Value.uses API

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git-svn-id: http://llvm-py.googlecode.com/svn/trunk@70 8d1e9007-1d4e-0410-b67e-1979fd6579aa
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mdevan.foobar 2009-02-25 17:41:37 +00:00
commit d5328ef255
8 changed files with 152 additions and 17 deletions
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12
llvm/extra.h
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@ -69,6 +69,18 @@ LLVMValueRef LLVMBuildGetResult(LLVMBuilderRef builder, LLVMValueRef value,
/* Wraps llvm::Value::getValueID(). */
unsigned LLVMValueGetID(LLVMValueRef value);
/* Wraps llvm::Value::getNumUses(). */
unsigned LLVMValueGetNumUses(LLVMValueRef value);
/* Wraps llvm::Value::use_{begin,end}. Allocates LLVMValueRef's as
* required. Number of objects are returned as return value. If that is
* greater than zero, the pointer given out must be freed by a
* subsequent call to LLVMDisposeValueRefArray(). */
unsigned LLVMValueGetUses(LLVMValueRef value, LLVMValueRef **refs);
/* See above. */
void LLVMDisposeValueRefArray(LLVMValueRef *refs);
/* Wraps llvm:User::getNumOperands(). */
unsigned LLVMUserGetNumOperands(LLVMValueRef user);