https://sourceware.org/bugzilla/show_bug.cgi?id=32813
--- Comment #2 from Andreas Abel <abel at cs dot uni-saarland.de> --- Yes, it causes issues in https://github.com/andreas-abel/nanoBench/tree/master/tools/cpuBench, which is the code that generates the benchmarks that are behind https://www.uops.info/ Because of the first issue (missing REX prefix), the wrong instruction variant is benchmarked. The second issue (32 vs 16-bit register) causes the benchmarking script to fail (the data that this script uses to generate benchmarks is based on Intel's https://github.com/intelxed/xed, which defines the source operand as a 32-bit register). -- You are receiving this mail because: You are on the CC list for the bug.
