Emil Kieri 35b89bc24c [clang][driver] Disable non-functional --version option for clang -cc1
This patch removes --version as a clang -cc1 option.
  clang --version
and
  clang --cc1 -version
remain valid. This behaviour is consistent with clang -cc1as.

Previously, clang -cc1 accepted both --version and -version, but
only -version was acted upon. The call
  clang -cc1 --version
stalled without any message: --version was an accepted option but
triggered no action, and the driver waited for standard input.

Reviewed By: thakis

Differential Revision: https://reviews.llvm.org/D122344
2022-03-25 19:04:27 +01:00
..
2019-11-09 18:13:51 +01:00
2021-03-17 08:27:19 -04:00
2021-01-07 11:51:50 +05:30