[all-commits] [llvm/llvm-project] 62945b: [Driver] Add PIE support on Solaris

[rorth via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 62945bb811169ffac7cf22c64b6dd3a3ad8d38f0
      https://github.com/llvm/llvm-project/commit/62945bb811169ffac7cf22c64b6dd3a3ad8d38f0
  Author: Rainer Orth <ro at gcc.gnu.org>
  Date:   2023-08-18 (Fri, 18 Aug 2023)

  Changed paths:
    M clang/lib/Driver/ToolChains/Solaris.cpp
    A clang/test/Driver/Inputs/solaris_sparc_tree/usr/gcc/4.8/lib/gcc/sparc-sun-solaris2.11/4.8.2/crtbeginS.o
    A clang/test/Driver/Inputs/solaris_sparc_tree/usr/gcc/4.8/lib/gcc/sparc-sun-solaris2.11/4.8.2/sparcv9/crtbeginS.o
    M clang/test/Driver/solaris-ld.c

  Log Message:
  -----------
  [Driver] Add PIE support on Solaris

`clang` currently lacks PIE support on Solaris.  This patch fixes this,
also linking with `crtbeginS.o` and `crtendS.o` for `-pie` and `-shared`.

Tested on `amd64-pc-solaris2.11`, `sparcv9-sun-solaris2.11`, and
`x86_64-pc-linux-gnu`.

Differential Revision: https://reviews.llvm.org/D158206