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authorAnton Korobeynikov <asl@math.spbu.ru>2008-05-29 19:17:15 +0000
committerAnton Korobeynikov <asl@math.spbu.ru>2008-05-29 19:17:15 +0000
commit0b85642898bd81209e56e8098c065e2975d455a0 (patch)
tree9059e4d73006c90d725ee560da049a3ff6b66691 /test/FrontendC/2003-09-18-BitfieldTests.c
parentfcc6350ac9b99d6590f5256d26bfa489b4531fb3 (diff)
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For PR1338: Rename test dirs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51695 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC/2003-09-18-BitfieldTests.c')
-rw-r--r--test/FrontendC/2003-09-18-BitfieldTests.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/test/FrontendC/2003-09-18-BitfieldTests.c b/test/FrontendC/2003-09-18-BitfieldTests.c
new file mode 100644
index 0000000000..3a7879bfb5
--- /dev/null
+++ b/test/FrontendC/2003-09-18-BitfieldTests.c
@@ -0,0 +1,30 @@
+// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null
+
+
+typedef struct BF {
+ int A : 1;
+ char B;
+ int C : 13;
+} BF;
+
+char *test1(BF *b) {
+ return &b->B; // Must be able to address non-bitfield
+}
+
+void test2(BF *b) { // Increment and decrement operators
+ b->A++;
+ --b->C;
+}
+
+void test3(BF *b) {
+ b->C = 12345; // Store
+}
+
+int test4(BF *b) {
+ return b->C; // Load
+}
+
+void test5(BF *b, int i) { // array ref
+ b[i].C = 12345;
+}
+