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Diffstat (limited to 'gcc/testsuite/gcc.dg/pr119160.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/pr119160.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr119160.c b/gcc/testsuite/gcc.dg/pr119160.c new file mode 100644 index 0000000..c3d9b81 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr119160.c @@ -0,0 +1,40 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -finstrument-functions-once -favoid-store-forwarding -fnon-call-exceptions -fschedule-insns -Wno-psabi" } */ +/* { dg-additional-options "-mgeneral-regs-only" { target { x86_64-*-* i?86-*-* arm*-*-* aarch64*-*-* } } } */ + +typedef __attribute__((__vector_size__ (32))) int V; + +/* Add empty implementations of __cyg_profile_func_enter() and + __cyg_profile_func_exit() to avoid problems on non-glibc + systems. */ +void __attribute__((no_instrument_function)) +__cyg_profile_func_enter(void *this_fn, void *call_site) +{ +} + +void __attribute__((no_instrument_function)) +__cyg_profile_func_exit(void *this_fn, void *call_site) +{ +} + +void +foo (V v, V, V, V *r) +{ + V u = (V){} + v[0]; + *r = u; +} + +__attribute__((__noipa__)) void +bar(int x) +{ + if (x != 2) __builtin_abort(); +} + +int +main () +{ + V x; + foo ((V){ 2, 3 }, (V){ }, (V){ }, &x); + for (unsigned i = 0; i < sizeof(x)/sizeof(x[0]); i++) + bar(x[i]); +}
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