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Remove the LLVMBuildUnwind C API function.

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The 'unwind' function is going away with the new EH rewrite. This is step 0 in
keeping front-ends from using it.

llvm-svn: 136683
This commit is contained in:
Bill Wendling 2011-08-02 06:20:17 +00:00
parent 86f6a3c645
commit b37af02067
3 changed files with 7 additions and 8 deletions
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5
docs/ReleaseNotes.html
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@ -662,6 +662,11 @@ from the previous release.</p>
<li>All forms of <code>StringMap::getOrCreateValue</code> have been remove
except for the one which takes a <code>StringRef</code>.</li>
<li>The <code>LLVMBuildUnwind</code> function from the C API was removed. The
LLVM <code>unwind</code> instruction has been deprecated for a long time and
isn't used by the current front-ends. So this was removed along with the
exception handling rewrite.</li>
</ul>
</div>

4
include/llvm-c/Core.h
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@ -125,7 +125,7 @@ typedef enum {
LLVMSwitch = 3,
LLVMIndirectBr = 4,
LLVMInvoke = 5,
LLVMUnwind = 6,
/* removed 6 due to API changes */
LLVMUnreachable = 7,
/* Standard Binary Operators */
@ -479,7 +479,6 @@ LLVMTypeRef LLVMX86MMXType(void);
macro(ReturnInst) \
macro(SwitchInst) \
macro(UnreachableInst) \
macro(UnwindInst) \
macro(ResumeInst) \
macro(UnaryInstruction) \
macro(AllocaInst) \
@ -828,7 +827,6 @@ LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef, LLVMValueRef Fn,
LLVMValueRef *Args, unsigned NumArgs,
LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
const char *Name);
LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef);
LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn);
LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef);

4
lib/VMCore/Core.cpp
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@ -1683,10 +1683,6 @@ LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef B, LLVMValueRef Fn,
Name));
}
LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef B) {
return wrap(unwrap(B)->CreateUnwind());
}
LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn) {
return wrap(unwrap(B)->CreateResume(unwrap(Exn)));
}