Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 48 insertions, 0 deletions

diff --git a/clang/test/Sema/align-x86.c b/clang/test/Sema/align-x86.c
new file mode 100644
index 0000000..c6cd754
--- /dev/null
+++ b/clang/test/Sema/align-x86.c
@@ -0,0 +1,48 @@
+// RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s
+
+// PR3433
+double g1;
+short chk1[__alignof__(g1) == 8 ? 1 : -1]; 
+short chk2[__alignof__(double) == 8 ? 1 : -1];
+
+long long g2;
+short chk1[__alignof__(g2) == 8 ? 1 : -1]; 
+short chk2[__alignof__(long long) == 8 ? 1 : -1];
+
+unsigned long long g5;
+short chk1[__alignof__(g5) == 8 ? 1 : -1]; 
+short chk2[__alignof__(unsigned long long) == 8 ? 1 : -1];
+
+_Complex double g3;
+short chk1[__alignof__(g3) == 8 ? 1 : -1]; 
+short chk2[__alignof__(_Complex double) == 8 ? 1 : -1];
+
+// PR6362
+struct __attribute__((packed)) {unsigned int a;} g4;
+short chk1[__alignof__(g4) == 1 ? 1 : -1];
+short chk2[__alignof__(g4.a) == 1 ? 1 : -1];
+
+
+// PR5637
+
+#define ALIGNED(x) __attribute__((aligned(x)))
+
+typedef ALIGNED(2) struct {
+  char a[3];
+} T;
+
+short chk1[sizeof(T)       == 3 ? 1 : -1];
+short chk2[sizeof(T[1])    == 4 ? 1 : -1];
+short chk3[sizeof(T[2])    == 6 ? 1 : -1];
+short chk4[sizeof(T[2][1]) == 8 ? 1 : -1];
+short chk5[sizeof(T[1][2]) == 6 ? 1 : -1];
+
+typedef struct ALIGNED(2) {
+  char a[3];
+} T2;
+
+short chk1[sizeof(T2)       == 4 ? 1 : -1];
+short chk2[sizeof(T2[1])    == 4 ? 1 : -1];
+short chk3[sizeof(T2[2])    == 8 ? 1 : -1];
+short chk4[sizeof(T2[2][1]) == 8 ? 1 : -1];
+short chk5[sizeof(T2[1][2]) == 8 ? 1 : -1];