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[wpiutil] Upgrade to LLVM 17.0.1 (#5482)

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This commit is contained in:
Tyler Veness
2023-09-21 19:54:33 -07:00
committed by GitHub
parent 07a0d22fe6
commit 1b6ec5a95d
82 changed files with 1697 additions and 901 deletions
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18
wpiutil/src/test/native/cpp/llvm/PointerIntPairTest.cpp
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@@ -109,4 +109,22 @@ TEST(PointerIntPairTest, ManyUnusedBits) {
"trivially copyable");
}
TEST(PointerIntPairTest, TypePunning) {
int I = 0;
int *IntPtr = &I;
int **IntPtrBegin = &IntPtr;
int **IntPtrEnd = IntPtrBegin + 1;
PointerIntPair<int *, 1> Pair;
int **PairAddr = Pair.getAddrOfPointer();
while (IntPtrBegin != IntPtrEnd) {
*PairAddr = *IntPtrBegin;
++PairAddr;
++IntPtrBegin;
}
EXPECT_EQ(Pair.getPointer(), IntPtr);
}
} // end anonymous namespace