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authorDmitry Vyukov <dvyukov@google.com>2018-02-25 14:44:29 +0100
committerDmitry Vyukov <dvyukov@google.com>2018-02-25 14:44:29 +0100
commit2145057cb8a50aba1a27a67be19953bee9b164fd (patch)
treea8a5b759ef44ad1a88f1bf3064283ff3caa7fc69 /sys/test/test.txt
parent1f4ae3f41357cf0a8cf8c698cbcd1000b8b44bf4 (diff)
pkg/compiler: fix alignment corner case
Fix alignemnt calculation for packed structs with alignment and bitfields. Amusingly this affected only a single real struct -- ipv6_fragment_ext_header.
Diffstat (limited to 'sys/test/test.txt')
-rw-r--r--sys/test/test.txt15
1 files changed, 15 insertions, 0 deletions
diff --git a/sys/test/test.txt b/sys/test/test.txt
index d63ed598b..f520afa04 100644
--- a/sys/test/test.txt
+++ b/sys/test/test.txt
@@ -26,6 +26,7 @@ syz_test$align3(a0 ptr[in, syz_align3])
syz_test$align4(a0 ptr[in, syz_align4])
syz_test$align5(a0 ptr[in, syz_align5])
syz_test$align6(a0 ptr[in, syz_align6])
+syz_test$align7(a0 ptr[in, syz_align7])
syz_align0 {
f0 int16
@@ -97,6 +98,20 @@ syz_align6 {
f1 array[int32]
}
+syz_align7 {
+ f0 syz_align8
+ f1 int8
+}
+
+syz_align8 {
+ f0 int8:1
+ f1 int8:1
+ f2 int8:1
+ f3 int16:1
+ f4 int16:1
+ f5 int16:1
+} [packed, align_8]
+
# Structs
syz_test$struct(a0 ptr[in, syz_struct0])