diff options
| author | Fangrui Song <maskray@google.com> | 2021-10-10 22:32:12 -0700 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2021-10-10 22:32:12 -0700 |
| commit | e3d3fb2f6a622a8ca29079ebbc3a3794830a24f7 (patch) | |
| tree | a4d1f28d109f210bf787df1393e443a42ebdc12c /sysdeps/x86_64/link-defines.sym | |
| parent | 5d26d12f4ab59c67399c4d5ddcad91704fb737f9 (diff) | |
| download | glibc-maskray/x86-mpx.tar.gz glibc-maskray/x86-mpx.tar.xz glibc-maskray/x86-mpx.zip | |
elf: Remove Intel MPX support (lazy PLT, ld.so profile, and LD_AUDIT) maskray/x86-mpx
Intel MPX failed to gain wide adoption and has been deprecated for a while. GCC 9.1 removed Intel MPX support. Linux kernel removed MPX in 2019. This patch removes the support code from the dynamic loader.
Diffstat (limited to 'sysdeps/x86_64/link-defines.sym')
| -rw-r--r-- | sysdeps/x86_64/link-defines.sym | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sysdeps/x86_64/link-defines.sym b/sysdeps/x86_64/link-defines.sym index 963c69b320..7a954435b9 100644 --- a/sysdeps/x86_64/link-defines.sym +++ b/sysdeps/x86_64/link-defines.sym @@ -19,9 +19,6 @@ LR_RBP_OFFSET offsetof (struct La_x86_64_regs, lr_rbp) LR_RSP_OFFSET offsetof (struct La_x86_64_regs, lr_rsp) LR_XMM_OFFSET offsetof (struct La_x86_64_regs, lr_xmm) LR_VECTOR_OFFSET offsetof (struct La_x86_64_regs, lr_vector) -#ifndef __ILP32__ -LR_BND_OFFSET offsetof (struct La_x86_64_regs, lr_bnd) -#endif LRV_SIZE sizeof (struct La_x86_64_retval) LRV_RAX_OFFSET offsetof (struct La_x86_64_retval, lrv_rax) @@ -32,7 +29,3 @@ LRV_ST0_OFFSET offsetof (struct La_x86_64_retval, lrv_st0) LRV_ST1_OFFSET offsetof (struct La_x86_64_retval, lrv_st1) LRV_VECTOR0_OFFSET offsetof (struct La_x86_64_retval, lrv_vector0) LRV_VECTOR1_OFFSET offsetof (struct La_x86_64_retval, lrv_vector1) -#ifndef __ILP32__ -LRV_BND0_OFFSET offsetof (struct La_x86_64_retval, lrv_bnd0) -LRV_BND1_OFFSET offsetof (struct La_x86_64_retval, lrv_bnd1) -#endif |