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Revert "Update LLVM bindings after r239940. ..."

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Revert the changes to the C API LLVMBuildLandingPad that were part of
the personality function move. We now set the personality on the parent
function when the C API attempts to construct a landingpad with a
personality.

This reverts commit r240010.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242372 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Kleckner
2015-07-16 01:16:39 +00:00
parent f7a602587e
commit 7c898facbc
4 changed files with 12 additions and 4 deletions
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2
bindings/go/llvm/ir.go
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@@ -1731,7 +1731,7 @@ func (b Builder) CreatePtrDiff(lhs, rhs Value, name string) (v Value) {
func (b Builder) CreateLandingPad(t Type, nclauses int, name string) (l Value) {
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
l.C = C.LLVMBuildLandingPad(b.C, t.C, C.unsigned(nclauses), cname)
l.C = C.LLVMBuildLandingPad(b.C, t.C, nil, C.unsigned(nclauses), cname)
return l
}

2
bindings/ocaml/llvm/llvm_ocaml.c
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@@ -1745,7 +1745,7 @@ CAMLprim LLVMValueRef llvm_build_invoke_bc(value Args[], int NumArgs) {
CAMLprim LLVMValueRef llvm_build_landingpad(LLVMTypeRef Ty, LLVMValueRef PersFn,
value NumClauses, value Name,
value B) {
return LLVMBuildLandingPad(Builder_val(B), Ty, Int_val(NumClauses),
return LLVMBuildLandingPad(Builder_val(B), Ty, PersFn, Int_val(NumClauses),
String_val(Name));
}

3
include/llvm-c/Core.h
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@@ -2675,7 +2675,8 @@ LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef, LLVMValueRef Fn,
LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
const char *Name);
LLVMValueRef LLVMBuildLandingPad(LLVMBuilderRef B, LLVMTypeRef Ty,
unsigned NumClauses, const char *Name);
LLVMValueRef PersFn, unsigned NumClauses,
const char *Name);
LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn);
LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef);

9
lib/IR/Core.cpp
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@@ -2257,7 +2257,14 @@ LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef B, LLVMValueRef Fn,
}
LLVMValueRef LLVMBuildLandingPad(LLVMBuilderRef B, LLVMTypeRef Ty,
unsigned NumClauses, const char *Name) {
LLVMValueRef PersFn, unsigned NumClauses,
const char *Name) {
// The personality used to live on the landingpad instruction, but now it
// lives on the parent function. For compatibility, take the provided
// personality and put it on the parent function.
if (PersFn)
unwrap(B)->GetInsertBlock()->getParent()->setPersonalityFn(
cast<Function>(unwrap(PersFn)));
return wrap(unwrap(B)->CreateLandingPad(unwrap(Ty), NumClauses, Name));
}