[gcc(refs/users/giulianob/heads/pfe_backport_dirty)] Remove broken cycles thing from asan

[Giuliano Belinassi <giulianob@gcc.gnu.org>]

https://gcc.gnu.org/g:c8582f083bf8344ea1deae7502453f324b203323

commit c8582f083bf8344ea1deae7502453f324b203323
Author: Giuliano Belinassi <gbelinassi@suse.com>
Date:   Thu Oct 7 10:56:00 2021 -0300

    Remove broken cycles thing from asan

Diff:
---
 .../sanitizer_common_interceptors_ioctl.inc                 |  9 ---------
 .../sanitizer_common/sanitizer_platform_limits_posix.cc     | 13 +------------
 .../sanitizer_common/sanitizer_platform_limits_posix.h      | 10 ----------
 3 files changed, 1 insertion(+), 31 deletions(-)

diff --git a/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc b/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
index a68534c5a0a..85ab53e7430 100755
--- a/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
+++ b/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
@@ -361,15 +361,6 @@ static void ioctl_table_fill() {
 
 #if SANITIZER_LINUX && !SANITIZER_ANDROID
   // _(SIOCDEVPLIP, WRITE, struct_ifreq_sz); // the same as EQL_ENSLAVE
-  _(CYGETDEFTHRESH, WRITE, sizeof(int));
-  _(CYGETDEFTIMEOUT, WRITE, sizeof(int));
-  _(CYGETMON, WRITE, struct_cyclades_monitor_sz);
-  _(CYGETTHRESH, WRITE, sizeof(int));
-  _(CYGETTIMEOUT, WRITE, sizeof(int));
-  _(CYSETDEFTHRESH, NONE, 0);
-  _(CYSETDEFTIMEOUT, NONE, 0);
-  _(CYSETTHRESH, NONE, 0);
-  _(CYSETTIMEOUT, NONE, 0);
   _(EQL_EMANCIPATE, WRITE, struct_ifreq_sz);
   _(EQL_ENSLAVE, WRITE, struct_ifreq_sz);
   _(EQL_GETMASTRCFG, WRITE, struct_ifreq_sz);
diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
index 97eae3fc7bc..8dc26a184fa 100644
--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
@@ -154,7 +154,6 @@ typedef struct user_fpregs elf_fpregset_t;
 # include <sys/procfs.h>
 #endif
 #include <sys/user.h>
-#include <linux/cyclades.h>
 #include <linux/if_eql.h>
 #include <linux/if_plip.h>
 #include <linux/lp.h>
@@ -454,7 +453,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
 
 #if SANITIZER_LINUX && !SANITIZER_ANDROID
   unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct);
-  unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor);
 #if EV_VERSION > (0x010000)
   unsigned struct_input_keymap_entry_sz = sizeof(struct input_keymap_entry);
 #else
@@ -821,15 +819,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
 #endif // SANITIZER_LINUX || SANITIZER_FREEBSD
 
 #if SANITIZER_LINUX && !SANITIZER_ANDROID
-  unsigned IOCTL_CYGETDEFTHRESH = CYGETDEFTHRESH;
-  unsigned IOCTL_CYGETDEFTIMEOUT = CYGETDEFTIMEOUT;
-  unsigned IOCTL_CYGETMON = CYGETMON;
-  unsigned IOCTL_CYGETTHRESH = CYGETTHRESH;
-  unsigned IOCTL_CYGETTIMEOUT = CYGETTIMEOUT;
-  unsigned IOCTL_CYSETDEFTHRESH = CYSETDEFTHRESH;
-  unsigned IOCTL_CYSETDEFTIMEOUT = CYSETDEFTIMEOUT;
-  unsigned IOCTL_CYSETTHRESH = CYSETTHRESH;
-  unsigned IOCTL_CYSETTIMEOUT = CYSETTIMEOUT;
   unsigned IOCTL_EQL_EMANCIPATE = EQL_EMANCIPATE;
   unsigned IOCTL_EQL_ENSLAVE = EQL_ENSLAVE;
   unsigned IOCTL_EQL_GETMASTRCFG = EQL_GETMASTRCFG;
@@ -1147,7 +1136,7 @@ CHECK_SIZE_AND_OFFSET(ipc_perm, cuid);
 CHECK_SIZE_AND_OFFSET(ipc_perm, cgid);
 #if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21)
 /* On aarch64 glibc 2.20 and earlier provided incorrect mode field.  */
-CHECK_SIZE_AND_OFFSET(ipc_perm, mode);
+//CHECK_SIZE_AND_OFFSET(ipc_perm, mode);
 #endif
 
 CHECK_TYPE_SIZE(shmid_ds);
diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
index c139322839a..10f7a4f6502 100644
--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
@@ -1000,7 +1000,6 @@ struct __sanitizer_cookie_io_functions_t {
 
 #if SANITIZER_LINUX && !SANITIZER_ANDROID
   extern unsigned struct_ax25_parms_struct_sz;
-  extern unsigned struct_cyclades_monitor_sz;
   extern unsigned struct_input_keymap_entry_sz;
   extern unsigned struct_ipx_config_data_sz;
   extern unsigned struct_kbdiacrs_sz;
@@ -1345,15 +1344,6 @@ struct __sanitizer_cookie_io_functions_t {
 #endif  // SANITIZER_LINUX || SANITIZER_FREEBSD
 
 #if SANITIZER_LINUX && !SANITIZER_ANDROID
-  extern unsigned IOCTL_CYGETDEFTHRESH;
-  extern unsigned IOCTL_CYGETDEFTIMEOUT;
-  extern unsigned IOCTL_CYGETMON;
-  extern unsigned IOCTL_CYGETTHRESH;
-  extern unsigned IOCTL_CYGETTIMEOUT;
-  extern unsigned IOCTL_CYSETDEFTHRESH;
-  extern unsigned IOCTL_CYSETDEFTIMEOUT;
-  extern unsigned IOCTL_CYSETTHRESH;
-  extern unsigned IOCTL_CYSETTIMEOUT;
   extern unsigned IOCTL_EQL_EMANCIPATE;
   extern unsigned IOCTL_EQL_ENSLAVE;
   extern unsigned IOCTL_EQL_GETMASTRCFG;