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llvm-6502/test/Analysis/DSGraph/FunctionPointerTable-const.ll
Andrew Lenharth 21c04a3c8b restore these tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31133 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-23 19:52:27 +00:00

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631 B
LLVM

; RUN: llvm-as < %s | opt -analyze -datastructure-gc -dsgc-dspass=bu -dsgc-check-flags=Y:SHM && \
; RUN: llvm-as < %s | opt -analyze -datastructure-gc -dsgc-dspass=td -dsgc-check-flags=P1:SHM,P2:SHM
%G = internal constant [2 x int*(int*)*] [
int*(int*)* %callee1, int*(int*)* %callee2
]
implementation
internal int* %callee1(int* %P1) {
ret int* %P1
}
internal int* %callee2(int* %P2) {
%X = malloc int
ret int* %X
}
void %caller(int %callee) {
%FPP = getelementptr [2 x int*(int*)*]* %G, int 0, int %callee
%FP = load int*(int*)** %FPP
%Y = alloca int
%Z = call int* %FP(int* %Y)
store int 4, int* %Z
ret void
}