From 93a739d4a1c34c9dbb96ced4fbeaa18e02000b6a Mon Sep 17 00:00:00 2001 From: Manjunath Matti Date: Tue, 5 Dec 2023 06:38:47 -0600 Subject: powerpc: Add space for HWCAP3/HWCAP4 in the TCB for future Power. This patch reserves space for HWCAP3/HWCAP4 in the TCB of powerpc. These hardware capabilities bits will be used by future Power architectures. Versioned symbol '__parse_hwcap_3_4_and_convert_at_platform' advertises the availability of the new HWCAP3/HWCAP4 data in the TCB. This is an ABI change for GLIBC 2.39. Suggested-by: Peter Bergner Reviewed-by: Peter Bergner --- sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist | 1 + sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist | 1 + sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist | 1 + 3 files changed, 3 insertions(+) (limited to 'sysdeps/unix/sysv') diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist index 5a68aeb9ee..b1073f0942 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist @@ -8,3 +8,4 @@ GLIBC_2.34 __rtld_version_placeholder F GLIBC_2.35 __rseq_flags D 0x4 GLIBC_2.35 __rseq_offset D 0x4 GLIBC_2.35 __rseq_size D 0x4 +GLIBC_2.39 __parse_hwcap_3_4_and_convert_at_platform F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist index 21f472e674..40942a2cc6 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist @@ -8,3 +8,4 @@ GLIBC_2.34 __rtld_version_placeholder F GLIBC_2.35 __rseq_flags D 0x4 GLIBC_2.35 __rseq_offset D 0x8 GLIBC_2.35 __rseq_size D 0x4 +GLIBC_2.39 __parse_hwcap_3_4_and_convert_at_platform F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist index 9c9c40450d..01f2694a4d 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist @@ -8,3 +8,4 @@ GLIBC_2.34 __rtld_version_placeholder F GLIBC_2.35 __rseq_flags D 0x4 GLIBC_2.35 __rseq_offset D 0x8 GLIBC_2.35 __rseq_size D 0x4 +GLIBC_2.39 __parse_hwcap_3_4_and_convert_at_platform F -- cgit 1.4.1