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| author | Florian Hahn <florian.hahn@arm.com> | 2017-07-27 14:37:17 +0000 |
|---|---|---|
| committer | Florian Hahn <florian.hahn@arm.com> | 2017-07-27 14:37:17 +0000 |
| commit | db479524dd94c21e244490cf895fe32b24771a7b (patch) | |
| tree | 1006d32ddcd326cd3b052abe409652f85276e692 /llvm/lib | |
| parent | 8a8aca42997bcb09853d716c2778d010e52a009e (diff) | |
| download | bcm5719-llvm-db479524dd94c21e244490cf895fe32b24771a7b.tar.gz bcm5719-llvm-db479524dd94c21e244490cf895fe32b24771a7b.zip | |
[ARM] Mark labels in skipAlignedDPRCS2Spills as fallthrough (NFC).
The comment at the top of the switch statement indicates that the
fall-through behavior is intentional. By using LLVM_FALLTHROUGH,
-Wimplicit-fallthrough are silenced, which is enabled by default in GCC
7.
llvm-svn: 309272
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMFrameLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMFrameLowering.cpp b/llvm/lib/Target/ARM/ARMFrameLowering.cpp index 16b54e8848c..b204faa76f8 100644 --- a/llvm/lib/Target/ARM/ARMFrameLowering.cpp +++ b/llvm/lib/Target/ARM/ARMFrameLowering.cpp @@ -1283,9 +1283,11 @@ skipAlignedDPRCS2Spills(MachineBasicBlock::iterator MI, case 7: ++MI; assert(MI->mayStore() && "Expecting spill instruction"); + LLVM_FALLTHROUGH; default: ++MI; assert(MI->mayStore() && "Expecting spill instruction"); + LLVM_FALLTHROUGH; case 1: case 2: case 4: |
