It's not necessary to do rounding for alloca operations when the requested

alignment is equal to the stack alignment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 0 deletions

diff --git a/test/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c b/test/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c
new file mode 100644
index 0000000..f67aee4
--- /dev/null
+++ b/test/CFrontend/2003-08-30-LargeIntegerBitfieldMember.c
@@ -0,0 +1,9 @@
+// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null
+
+struct foo {
+  unsigned int I:1;
+  unsigned char J[1][123];
+  unsigned int K:1;
+ };
+
+struct foo F;