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* gcc.dg/torture/pr37868.c: Use smaller bitfield for 16bit int targets. 

From-SVN: r154474
This commit is contained in:
Andy Hutchinson 2009-11-23 22:21:21 +00:00
parent dc8926ce36
commit 83a4e6e992
2 changed files with 16 additions and 1 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2009-11-23 Andy Hutchinson <hutchinsonandy@gcc.gnu.org>
* gcc.dg/torture/pr37868.c: Use smaller bitfield for 16bit int
targets.
2009-11-23 Andy Hutchinson <hutchinsonandy@gcc.gnu.org>
* gcc.dg/tree-ssa/pr33920.c: Remove warning check for 16 bit target.

12
gcc/testsuite/gcc.dg/torture/pr37868.c
View File

@ -3,7 +3,14 @@
/* { dg-skip-if "unaligned access" { sparc*-*-* } "*" "" } */
extern void abort (void);
#if (__SIZEOF_INT__ <= 2)
struct X {
unsigned char pad : 4;
unsigned int a : 16;
unsigned int b : 8;
unsigned int c : 6;
} __attribute__((packed));
#else
struct X {
unsigned char pad : 4;
unsigned int a : 32;
@ -11,6 +18,9 @@ struct X {
unsigned int c : 6;
} __attribute__((packed));
#endif
int main (void)
{
struct X x;