-
Bug
-
Resolution: Unresolved
-
Medium
-
Code Generation Tools
-
CODEGEN-12996
-
-
-
default
When `-save-temps` is used when code coverage instrumentation is being generated, or a code coverage instrumented file is dumped to assembly, the assembler will fail to assemble the file with various errors.
c29clang -mcpu=c29.c0 -save-temps -fprofile-instr-generate -fcoverage-mapping -fprofile-function-groups=2 -fprofile-selected-function-group=0 -fmcdc test1.c -o exec1.out -Wl,-llnk.cmd test1.s:1786:92: error: Linkage must be 'comdat' .section __llvm_prf_data,"oG",@progbits,.L__profc_conditionals,__profc_conditionals,unique,9