diff options
| author | Nick <[email protected]> | 2019-09-03 10:33:18 -0400 |
|---|---|---|
| committer | Nick <[email protected]> | 2019-09-03 10:33:18 -0400 |
| commit | ddab5e0282e6004c6674338f2b35b86c627219e1 (patch) | |
| tree | 2af967bd18a0884bbeb63f5fc7fbfc8a65f2b648 /src/cuda-sim/ptx_ir.cc | |
| parent | 7bc0007c0dac14528409d33ca1a28491a2568d12 (diff) | |
remove more unused variables and added asserts to function return values
Diffstat (limited to 'src/cuda-sim/ptx_ir.cc')
| -rw-r--r-- | src/cuda-sim/ptx_ir.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cuda-sim/ptx_ir.cc b/src/cuda-sim/ptx_ir.cc index 6978cc1..d8943d2 100644 --- a/src/cuda-sim/ptx_ir.cc +++ b/src/cuda-sim/ptx_ir.cc @@ -1415,7 +1415,7 @@ unsigned function_info::print_insn( unsigned pc, FILE * fp ) const snprintf(command,1024,"c++filt -p %s",m_name.c_str()); FILE *p = popen(command,"r"); buffer[0]=0; - fgets(buffer, 1023, p); + assert(fgets(buffer, 1023, p) != NULL); // Remove trailing "\n" in buffer char *c; if ((c=strchr(buffer, '\n')) != NULL) *c = '\0'; |