diff options
| author | Craig Topper <craig.topper@gmail.com> | 2012-05-24 07:02:50 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-05-24 07:02:50 +0000 |
| commit | 6366361998599a63a74ee7cc5f4ba900711c7e7a (patch) | |
| tree | 1d0d205f92e8155260bd25247b173489981330d5 /lib/Target/NVPTX/NVPTXRegisterInfo.cpp | |
| parent | 7a437a0a6f15cde2f434f1abb912b1ca05f9dd39 (diff) | |
Convert assert(0) to llvm_unreachable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157380 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/NVPTX/NVPTXRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/NVPTX/NVPTXRegisterInfo.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/Target/NVPTX/NVPTXRegisterInfo.cpp b/lib/Target/NVPTX/NVPTXRegisterInfo.cpp index 2728309a2a3..99b40a86f4b 100644 --- a/lib/Target/NVPTX/NVPTXRegisterInfo.cpp +++ b/lib/Target/NVPTX/NVPTXRegisterInfo.cpp @@ -196,8 +196,7 @@ std::string getNVPTXElemClassName(TargetRegisterClass const *RC) { return getNVPTXRegClassName(&NVPTX::Int32RegsRegClass); if (RC->getID() == NVPTX::V4I8RegsRegClassID) return getNVPTXRegClassName(&NVPTX::Int8RegsRegClass); - assert(0 && "Not a vector register class"); - return "Unsupported"; + llvm_unreachable("Not a vector register class"); } const TargetRegisterClass *getNVPTXElemClass(TargetRegisterClass const *RC) { @@ -221,8 +220,7 @@ const TargetRegisterClass *getNVPTXElemClass(TargetRegisterClass const *RC) { return (&NVPTX::Int32RegsRegClass); if (RC->getID() == NVPTX::V4I8RegsRegClassID) return (&NVPTX::Int8RegsRegClass); - assert(0 && "Not a vector register class"); - return 0; + llvm_unreachable("Not a vector register class"); } int getNVPTXVectorSize(TargetRegisterClass const *RC) { @@ -246,8 +244,7 @@ int getNVPTXVectorSize(TargetRegisterClass const *RC) { return 4; if (RC->getID() == NVPTX::V4I8RegsRegClassID) return 4; - assert(0 && "Not a vector register class"); - return -1; + llvm_unreachable("Not a vector register class"); } } |