From 7bc0007c0dac14528409d33ca1a28491a2568d12 Mon Sep 17 00:00:00 2001 From: Nick Date: Tue, 3 Sep 2019 10:21:51 -0400 Subject: get rid of more UB --- src/cuda-sim/ptx_loader.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/cuda-sim') diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc index dca3cec..33bcf45 100644 --- a/src/cuda-sim/ptx_loader.cc +++ b/src/cuda-sim/ptx_loader.cc @@ -214,7 +214,8 @@ void fix_duplicate_errors(char fname2[1024]) { long filesize = ftell(ptxsource); rewind(ptxsource); char *ptxdata = (char*)malloc((filesize+1)*sizeof(char)); - fread(ptxdata, filesize, 1, ptxsource); + // Fail if we do not read the file + assert(fread(ptxdata, filesize, 1, ptxsource) == 1); fclose(ptxsource); FILE *ptxdest = fopen(fname2,"w"); -- cgit v1.3