[gcc r13-1371] libgo: handle stat st_atim32 field and SYS_SECCOMP

[gcc r13-1371] libgo: handle stat st_atim32 field and SYS_SECCOMP

[Ian Lance Taylor]

https://gcc.gnu.org/g:762fd5e5547e464e25b4bee435db6df4eda0de90

commit r13-1371-g762fd5e5547e464e25b4bee435db6df4eda0de90
Author: Ian Lance Taylor <iant@golang.org>
Date:   Wed Jun 29 15:32:04 2022 -0700

    libgo: handle stat st_atim32 field and SYS_SECCOMP
    
    Patches for musl support, from Sören Tempel.
    
    Fixes PR go/105225
    
    Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/415294

Diff:
---
 gcc/go/gofrontend/MERGE | 2 +-
 libgo/mksysinfo.sh      | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index 4fde25af76e..0d49e9e70c6 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-63782f8a318e9eebfdc983f171a920c7a937c759
+548720bca6bff21ebc9aba22249d9ce45bbd90c7
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.
diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
index 5aa309155c3..ea1fa17d418 100755
--- a/libgo/mksysinfo.sh
+++ b/libgo/mksysinfo.sh
@@ -127,6 +127,7 @@ fi
 
 # The syscall numbers.  We force the names to upper case.
 grep '^const _SYS_' gen-sysinfo.go | \
+  grep -v '^const _SYS_SECCOMP = ' | \
   sed -e 's/const _\(SYS_[^= ]*\).*$/\1/' | \
   while read sys; do
     sup=`echo $sys | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
@@ -506,7 +507,7 @@ fi
 
 # For historical reasons Go uses the suffix "timespec" instead of "tim" for
 # stat_t's time fields on NetBSD.
-st_times='-e s/st_atim/Atim/ -e s/st_mtim/Mtim/ -e s/st_ctim/Ctim/'
+st_times='-e s/st_atim/Atim/g -e s/st_mtim/Mtim/g -e s/st_ctim/Ctim/g'
 if test "${GOOS}" = "netbsd"; then
     st_times='-e s/st_atim/Atimespec/ -e s/st_mtim/Mtimespec/ -e s/st_ctim/Ctimespec/'
 fi