Add fake use to suppress defined-but-unused warnings

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219045 91177308-0d34-0410-b5e6-96231b3b80d8
2024-12-26 05:56:51 +00:00 · 2014-10-04 03:50:10 +00:00 · 2014-10-04 03:50:10 +00:00 · ea1cccd0b6
commit ea1cccd0b6
parent 1e663cf69c
1 changed files with 1 additions and 0 deletions
--- a/lib/Target/AArch64/AArch64FastISel.cpp
+++ b/lib/Target/AArch64/AArch64FastISel.cpp
@ -3304,6 +3304,7 @@ bool AArch64FastISel::fastLowerIntrinsicCall(const IntrinsicInst *II) {
    ResultReg2 = fastEmitInst_rri(AArch64::CSINCWr, &AArch64::GPR32RegClass,
                                  AArch64::WZR, /*IsKill=*/true, AArch64::WZR,
                                  /*IsKill=*/true, getInvertedCondCode(CC));
+    (void)ResultReg2;
    assert((ResultReg1 + 1) == ResultReg2 &&
           "Nonconsecutive result registers.");
    updateValueMap(II, ResultReg1, 2);