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| author | Alex Bradbury <asb@lowrisc.org> | 2017-08-22 09:11:41 +0000 |
|---|---|---|
| committer | Alex Bradbury <asb@lowrisc.org> | 2017-08-22 09:11:41 +0000 |
| commit | 080f6976c0d0f322f60f2f72e2ab47a480da1811 (patch) | |
| tree | f19b5268d909849a53b152195402a2015387e8ff /llvm/lib/Target/ARM/ARMISelLowering.cpp | |
| parent | bc7d817c225f9e6df34b5d5a8276b45985e08ce3 (diff) | |
| download | bcm5719-llvm-080f6976c0d0f322f60f2f72e2ab47a480da1811.tar.gz bcm5719-llvm-080f6976c0d0f322f60f2f72e2ab47a480da1811.zip | |
Use report_fatal_error for unsupported calling conventions
The calling convention can be specified by the user in IR. Failing to support
a particular calling convention isn't a programming error, and so relying on
llvm_unreachable to catch and report an unsupported calling convention is not
appropriate.
Differential Revision: https://reviews.llvm.org/D36830
llvm-svn: 311435
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index 63a96ccde78..a51aa79c353 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -1562,7 +1562,7 @@ ARMTargetLowering::getEffectiveCallingConv(CallingConv::ID CC, bool isVarArg) const { switch (CC) { default: - llvm_unreachable("Unsupported calling convention"); + report_fatal-error("Unsupported calling convention"); case CallingConv::ARM_AAPCS: case CallingConv::ARM_APCS: case CallingConv::GHC: @@ -1611,7 +1611,7 @@ CCAssignFn *ARMTargetLowering::CCAssignFnForNode(CallingConv::ID CC, bool isVarArg) const { switch (getEffectiveCallingConv(CC, isVarArg)) { default: - llvm_unreachable("Unsupported calling convention"); + report_fatal_error("Unsupported calling convention"); case CallingConv::ARM_APCS: return (Return ? RetCC_ARM_APCS : CC_ARM_APCS); case CallingConv::ARM_AAPCS: |
