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| author | Jie Fu <jiefu@tencent.com> | 2025-06-29 14:24:41 +0800 |
|---|---|---|
| committer | Jie Fu <jiefu@tencent.com> | 2025-06-29 14:24:41 +0800 |
| commit | 842f4f711d3a2461ad7b27e8f7e30f5270a2ba47 (patch) | |
| tree | 7cfecfe6d6869e23936cc75e7ed4d405b1ef8381 /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | 2661d595793c422fa98fa320cc6a7838d2c0e09c (diff) | |
| download | llvm-842f4f711d3a2461ad7b27e8f7e30f5270a2ba47.zip llvm-842f4f711d3a2461ad7b27e8f7e30f5270a2ba47.tar.gz llvm-842f4f711d3a2461ad7b27e8f7e30f5270a2ba47.tar.bz2 | |
[Target] Prevent copying in loop variables (NFC)
/data/llvm-project/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp:2390:19: error: loop variable '[Reg, N]' creates a copy from type 'std::pair<unsigned int, llvm::SDValue> const' [-Werror,-Wrange-loop-construct]
for (const auto [Reg, N] : RegsToPass) {
^
/data/llvm-project/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp:2390:8: note: use reference type 'std::pair<unsigned int, llvm::SDValue> const &' to prevent copying
for (const auto [Reg, N] : RegsToPass) {
^~~~~~~~~~~~~~~~~~~~~
&
/data/llvm-project/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp:2402:19: error: loop variable '[Reg, N]' creates a copy from type 'std::pair<unsigned int, llvm::SDValue> const' [-Werror,-Wrange-loop-construct]
for (const auto [Reg, N] : RegsToPass)
^
/data/llvm-project/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp:2402:8: note: use reference type 'std::pair<unsigned int, llvm::SDValue> const &' to prevent copying
for (const auto [Reg, N] : RegsToPass)
^~~~~~~~~~~~~~~~~~~~~
&
2 errors generated.
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
0 files changed, 0 insertions, 0 deletions