[compiler-rt] [compiler-rt] prctl interception update, SECCOMP_MODE_FILTER support. (PR #107722)

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git-clang-format --diff dbb03f8f606e587e981fc5f9393283828e30907a bc1dd5fc7638c4086b71ddb08af657f386234d01 --extensions inc,cpp,h -- compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h compiler-rt/test/sanitizer_common/TestCases/Linux/prctl.cpp
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diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
index c780204537..5eeb2a89ef 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
@@ -117,16 +117,16 @@ typedef struct user_fpregs elf_fpregset_t;
 #if SANITIZER_LINUX
 #if SANITIZER_GLIBC
 #include <fstab.h>
-#include <linux/filter.h>
-#include <net/if_ppp.h>
-#include <netax25/ax25.h>
-#include <netipx/ipx.h>
-#include <netrom/netrom.h>
-#include <obstack.h>
-#if HAVE_RPC_XDR_H
-# include <rpc/xdr.h>
-#endif
-#include <scsi/scsi.h>
+#      include <linux/filter.h>
+#      include <net/if_ppp.h>
+#      include <netax25/ax25.h>
+#      include <netipx/ipx.h>
+#      include <netrom/netrom.h>
+#      include <obstack.h>
+#      if HAVE_RPC_XDR_H
+#        include <rpc/xdr.h>
+#      endif
+#      include <scsi/scsi.h>
 #else
 #include <linux/if_ppp.h>
 #include <linux/kd.h>
@@ -533,9 +533,9 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
   unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
   unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
   unsigned struct_sock_fprog_sz = sizeof(struct sock_fprog);
-#endif  // SANITIZER_GLIBC
+#  endif  // SANITIZER_GLIBC
 
-#if !SANITIZER_ANDROID && !SANITIZER_APPLE
+#  if !SANITIZER_ANDROID && !SANITIZER_APPLE
   unsigned struct_sioc_sg_req_sz = sizeof(struct sioc_sg_req);
   unsigned struct_sioc_vif_req_sz = sizeof(struct sioc_vif_req);
 #endif
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
index 4b3c949c1e..ca03841ccc 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
@@ -1051,7 +1051,7 @@ extern unsigned struct_sockaddr_ax25_sz;
 extern unsigned struct_unimapdesc_sz;
 extern unsigned struct_unimapinit_sz;
 extern unsigned struct_sock_fprog_sz;
-#endif  // SANITIZER_LINUX && !SANITIZER_ANDROID
+#  endif  // SANITIZER_LINUX && !SANITIZER_ANDROID
 
 extern const unsigned long __sanitizer_bufsiz;
 
diff --git a/compiler-rt/test/sanitizer_common/TestCases/Linux/prctl.cpp b/compiler-rt/test/sanitizer_common/TestCases/Linux/prctl.cpp
index abb872d87a..dab1d1b48f 100644
--- a/compiler-rt/test/sanitizer_common/TestCases/Linux/prctl.cpp
+++ b/compiler-rt/test/sanitizer_common/TestCases/Linux/prctl.cpp
@@ -80,18 +80,11 @@ int main() {
     }
   }
 
-  sock_filter f[] = {{
-	.code = (BPF_LD|BPF_W|BPF_ABS),
-	.k = (uint32_t)(SKF_AD_OFF | SKF_AD_CPU)
-  },{
-	.code = (BPF_RET|BPF_A),
-	.k = 0
-  }};
-  sock_fprog pr = {
-	.len = 2,
-	.filter = f
-  };
-  
+  sock_filter f[] = {{.code = (BPF_LD | BPF_W | BPF_ABS),
+                      .k = (uint32_t)(SKF_AD_OFF | SKF_AD_CPU)},
+                     {.code = (BPF_RET | BPF_A), .k = 0}};
+  sock_fprog pr = {.len = 2, .filter = f};
+
   res = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &pr);
   assert(res == -1);
 

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https://github.com/llvm/llvm-project/pull/107722