| Issue |
97456
|
| Summary |
lib/Target/CSKY/MCTargetDesc/CSKYMCCodeEmitter.cpp:301:1: error: control reaches end of non-void function [-Werror=return-type]
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
cheusov-brainshells
|
clang-17.0.6 fails to build with the following error:
```
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYAsmBackend.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYELFObjectWriter.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYELFStreamer.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYInstPrinter.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYMCAsmInfo.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYMCExpr.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYMCTargetDesc.cpp.o
[ 27%] Building CXX object lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYMCCodeEmitter.cpp.o
/tmp/obj_pkgsrc/lang/llvm/work/llvm-17.0.6.src/lib/Target/CSKY/MCTargetDesc/CSKYMCCodeEmitter.cpp: In member function 'unsigned int llvm::CSKYMCCodeEmitter::getImmJMPIX(const llvm::MCInst&, unsigned int, llvm::SmallVectorImpl<llvm::MCFixup>&, const llvm::MCSubtargetInfo&) const':
/tmp/obj_pkgsrc/lang/llvm/work/llvm-17.0.6.src/lib/Target/CSKY/MCTargetDesc/CSKYMCCodeEmitter.cpp:301:1: error: control reaches end of non-void function [-Werror=return-type]
301 | }
| ^
cc1plus: some warnings being treated as errors
*** [lib/Target/CSKY/MCTargetDesc/CMakeFiles/LLVMCSKYDesc.dir/CSKYMCCodeEmitter.cpp.o] Error code 1
```
Patch:
--- lib/Target/CSKY/MCTargetDesc/CSKYMCCodeEmitter.cpp~ 2023-11-28 08:52:28.000000000 +0000
+++ lib/Target/CSKY/MCTargetDesc/CSKYMCCodeEmitter.cpp 2024-07-01 21:55:32.992601162 +0000
@@ -297,7 +297,7 @@
else if (MI.getOperand(Idx).getImm() == 40)
return 3;
else
- assert(0);
+ abort();
}
MCFixupKind CSKYMCCodeEmitter::getTargetFixup(const MCExpr *Expr) const {
![]()
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