make tblgen produce a function that returns the name for a physreg.
[llvm/avr.git] / test / FrontendC / 2009-02-13-zerosize-union-field-ppc.c
blob947166d54ac44165cd77f5c4474ec4e6d3607fd6
1 // RUN: %llvmgcc %s -m32 -S -o - | grep {i32 32} | count 3
2 // XFAIL: *
3 // XTARGET: powerpc
4 // Every printf has 'i32 0' for the GEP of the string; no point counting those.
5 typedef unsigned int Foo __attribute__((aligned(32)));
6 typedef union{Foo:0;}a;
7 typedef union{int x; Foo:0;}b;
8 extern int printf(const char*, ...);
9 main() {
10 printf("%ld\n", sizeof(a));
11 printf("%ld\n", __alignof__(a));
12 printf("%ld\n", sizeof(b));
13 printf("%ld\n", __alignof__(b));