diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-2.c b/gcc/testsuite/gcc.dg/plugin/infoleak-2.c
index 252f8f25918ac57d5cd017eed37c1005cac9db8e..43ab41b8a97b7a137dea729a7e3c5b06c6a34790 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-2.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-2.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>
 
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-1.c b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-1.c
index 3616fbe176b39493982dbca6cf85478d4b57bf5f..8afce8eefac2b5a935996c673ea8715a95cd9aef 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-1.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-1.c
@@ -9,6 +9,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>
 
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-2.c b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-2.c
index 2096bda71798fff83cc75f34511abf701aac95b7..1142cf22655aa95aae168f01923ff29f44cf4cb6 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-2.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2011-1078-2.c
@@ -3,6 +3,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>
 
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18549-1.c b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18549-1.c
index 8a1c816cc1b5089effff42fd060f89c7cb8c78b3..239c7d1df5d3b09230ca469cafed5bc4673183cc 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18549-1.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18549-1.c
@@ -10,6 +10,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>
 
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18550-1.c b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18550-1.c
index 4272da96bab0faecc11367c2e837708c78eff2f8..449348a1017f828ae8dbcffed8fc528e3f980243 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18550-1.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-CVE-2017-18550-1.c
@@ -10,6 +10,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>
 
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-antipatterns-1.c b/gcc/testsuite/gcc.dg/plugin/infoleak-antipatterns-1.c
index 500845364388791c04754f3bc8fe33578f01cb4d..84789a7f157e7e4a57dfcd4e9fc4c089447ed524 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-antipatterns-1.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-antipatterns-1.c
@@ -3,6 +3,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 typedef unsigned char u8;
 typedef unsigned __INT16_TYPE__ u16;
diff --git a/gcc/testsuite/gcc.dg/plugin/infoleak-fixit-1.c b/gcc/testsuite/gcc.dg/plugin/infoleak-fixit-1.c
index 6961b44f76b9e1b3338fcbaba2bb3c36e398d61f..56158c12520a804fc53ec9d36ad6839a387e2c8a 100644
--- a/gcc/testsuite/gcc.dg/plugin/infoleak-fixit-1.c
+++ b/gcc/testsuite/gcc.dg/plugin/infoleak-fixit-1.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-fanalyzer" } */
 /* { dg-require-effective-target analyzer } */
+/* { dg-skip-if "structure layout assumption not met" { default_packed } } */
 
 #include <string.h>