[llvm-commits] CVS: llvm/test/CFrontend/2007-04-05-PackedBitFields-2.c 2007-04-05-PackedBitFields.c 2007-04-05-PackedStruct.c 2007-04-05-UnPackedStruct.c

[Devang Patel]

Changes in directory llvm/test/CFrontend:

2007-04-05-PackedBitFields-2.c added (r1.1)
2007-04-05-PackedBitFields.c added (r1.1)
2007-04-05-PackedStruct.c added (r1.1)
2007-04-05-UnPackedStruct.c added (r1.1)
---
Log message:

New tests for Packed structs.


---
Diffs of the changes:  (+66 -0)

 2007-04-05-PackedBitFields-2.c |   16 ++++++++++++++++
 2007-04-05-PackedBitFields.c   |   16 ++++++++++++++++
 2007-04-05-PackedStruct.c      |   18 ++++++++++++++++++
 2007-04-05-UnPackedStruct.c    |   16 ++++++++++++++++
 4 files changed, 66 insertions(+)


Index: llvm/test/CFrontend/2007-04-05-PackedBitFields-2.c
diff -c /dev/null llvm/test/CFrontend/2007-04-05-PackedBitFields-2.c:1.1
*** /dev/null	Thu Apr  5 12:07:59 2007
--- llvm/test/CFrontend/2007-04-05-PackedBitFields-2.c	Thu Apr  5 12:07:48 2007
***************
*** 0 ****
--- 1,16 ----
+ // RUN: %llvmgcc %s -S -o -
+ 
+ # define pck __attribute__((packed))
+ 
+ 
+ struct pck F { 
+   unsigned long long i : 12, 
+     j : 23, 
+     k : 27, 
+     l; 
+ }; 
+ struct F f1;
+ 
+ void foo() {
+ 	f1.l = 5;
+ }


Index: llvm/test/CFrontend/2007-04-05-PackedBitFields.c
diff -c /dev/null llvm/test/CFrontend/2007-04-05-PackedBitFields.c:1.1
*** /dev/null	Thu Apr  5 12:08:06 2007
--- llvm/test/CFrontend/2007-04-05-PackedBitFields.c	Thu Apr  5 12:07:48 2007
***************
*** 0 ****
--- 1,16 ----
+ // RUN: %llvmgcc %s -S -o -
+ 
+ # define pck __attribute__((packed))
+ 
+ 
+ struct pck E { 
+   unsigned long long l, 
+     i : 12, 
+     j : 23, 
+     k : 29; };
+ 
+ struct E e1;
+ 
+ void foo() {
+ 	e1.k = 5;
+ }


Index: llvm/test/CFrontend/2007-04-05-PackedStruct.c
diff -c /dev/null llvm/test/CFrontend/2007-04-05-PackedStruct.c:1.1
*** /dev/null	Thu Apr  5 12:08:06 2007
--- llvm/test/CFrontend/2007-04-05-PackedStruct.c	Thu Apr  5 12:07:48 2007
***************
*** 0 ****
--- 1,18 ----
+ // RUN: %llvmgcc %s -S -o -
+ 
+ #pragma pack(push, 2)
+ 
+ enum {
+   tA = 0,
+   tB = 1
+ };
+ 
+ struct MyStruct {
+   unsigned long A;
+   char C;
+   void * B;
+ };
+ 
+ void bar(){
+ struct MyStruct MS = { tB, 0 };
+ }


Index: llvm/test/CFrontend/2007-04-05-UnPackedStruct.c
diff -c /dev/null llvm/test/CFrontend/2007-04-05-UnPackedStruct.c:1.1
*** /dev/null	Thu Apr  5 12:08:06 2007
--- llvm/test/CFrontend/2007-04-05-UnPackedStruct.c	Thu Apr  5 12:07:48 2007
***************
*** 0 ****
--- 1,16 ----
+ // RUN: %llvmgcc %s -S -o -
+ 
+ 
+ enum {
+   tA = 0,
+   tB = 1
+ };
+ 
+ struct MyStruct {
+   unsigned long A;
+   void * B;
+ };
+ 
+ void bar(){
+ struct MyStruct MS = { tB, 0 };
+ }