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| author | Chris Lattner <sabre@nondot.org> | 2009-07-23 06:07:59 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-07-23 06:07:59 +0000 |
| commit | 3cd526136a060ccb9798ad442838eb223357b041 (patch) | |
| tree | 4575eab2404086e030ad7445f3bd82c452cffd3d /test/FrontendC | |
| parent | 5414cc5d6d4893344fc12641dff1390488344ede (diff) | |
| download | llvm-3cd526136a060ccb9798ad442838eb223357b041.tar.gz llvm-3cd526136a060ccb9798ad442838eb223357b041.tar.bz2 llvm-3cd526136a060ccb9798ad442838eb223357b041.tar.xz | |
testcase for PR4590
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76868 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC')
| -rw-r--r-- | test/FrontendC/2009-07-22-StructLayout.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/FrontendC/2009-07-22-StructLayout.c b/test/FrontendC/2009-07-22-StructLayout.c new file mode 100644 index 0000000000..74904da33e --- /dev/null +++ b/test/FrontendC/2009-07-22-StructLayout.c @@ -0,0 +1,34 @@ +// RUN: %llvmgcc %s -S -o /dev/null +// PR4590 + +typedef unsigned char __u8; +typedef unsigned int __le32; +typedef unsigned int __u32; +typedef unsigned short __le16; +typedef unsigned short __u16; + +struct usb_cdc_ether_desc { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + + __u8 iMACAddress; + __le32 bmEthernetStatistics; + __le16 wMaxSegmentSize; + __le16 wNumberMCFilters; + __u8 bNumberPowerFilters; +} __attribute__ ((packed)); + + +static struct usb_cdc_ether_desc ecm_desc __attribute__ ((__section__(".init.data"))) = { + .bLength = sizeof ecm_desc, + .bDescriptorType = ((0x01 << 5) | 0x04), + .bDescriptorSubType = 0x0f, + + + + .bmEthernetStatistics = (( __le32)(__u32)(0)), + .wMaxSegmentSize = (( __le16)(__u16)(1514)), + .wNumberMCFilters = (( __le16)(__u16)(0)), + .bNumberPowerFilters = 0, +}; |