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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-01-10 18:08:01 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-01-10 18:08:01 +0000 |
| commit | f3e8502cc18b4e8e49d99d6910c15c4d68658d1d (patch) | |
| tree | 5e2b4b582853d9d7cc77cc4ed26e71b535c1b592 /llvm/lib/Target/TargetLoweringObjectFile.cpp | |
| parent | 8d4a2204b71e205723406ef14c2347354b5bd09b (diff) | |
| download | llvm-f3e8502cc18b4e8e49d99d6910c15c4d68658d1d.zip llvm-f3e8502cc18b4e8e49d99d6910c15c4d68658d1d.tar.gz llvm-f3e8502cc18b4e8e49d99d6910c15c4d68658d1d.tar.bz2 | |
Add 'llvm_unreachable' to passify GCC's understanding of the constraints
of several newly un-defaulted switches. This also helps optimizers
(including LLVM's) recognize that every case is covered, and we should
assume as much.
llvm-svn: 147861
Diffstat (limited to 'llvm/lib/Target/TargetLoweringObjectFile.cpp')
| -rw-r--r-- | llvm/lib/Target/TargetLoweringObjectFile.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/TargetLoweringObjectFile.cpp b/llvm/lib/Target/TargetLoweringObjectFile.cpp index 9f2b715..70abe5a 100644 --- a/llvm/lib/Target/TargetLoweringObjectFile.cpp +++ b/llvm/lib/Target/TargetLoweringObjectFile.cpp @@ -240,6 +240,7 @@ SectionKind TargetLoweringObjectFile::getKindForGlobal(const GlobalValue *GV, case Constant::GlobalRelocations: return SectionKind::getDataRel(); } + llvm_unreachable("Invalid relocation"); } /// SectionForGlobal - This method computes the appropriate section to emit |