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-rw-r--r--sysdeps/x86/sysdep.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/x86/sysdep.h b/sysdeps/x86/sysdep.h
index 541393f..c3c73e7 100644
--- a/sysdeps/x86/sysdep.h
+++ b/sysdeps/x86/sysdep.h
@@ -102,6 +102,9 @@
| (1 << X86_XSTATE_ZMM_ID) \
| (1 << X86_XSTATE_APX_F_ID))
+/* The maximum supported xstate ID. */
+# define X86_XSTATE_MAX_ID X86_XSTATE_APX_F_ID
+
/* AMX state mask. */
# define AMX_STATE_SAVE_MASK \
((1 << X86_XSTATE_TILECFG_ID) | (1 << X86_XSTATE_TILEDATA_ID))
@@ -123,6 +126,9 @@
| (1 << X86_XSTATE_K_ID) \
| (1 << X86_XSTATE_ZMM_H_ID))
+/* The maximum supported xstate ID. */
+# define X86_XSTATE_MAX_ID X86_XSTATE_ZMM_H_ID
+
/* States to be included in xsave_state_size. */
# define FULL_STATE_SAVE_MASK STATE_SAVE_MASK
#endif