Imported Upstream version 4.8.1
[platform/upstream/gcc48.git] / gcc / testsuite / gcc.target / mips / clear-cache-1.c
1 /* { dg-do compile } */
2 /* { dg-options "-msynci isa_rev>=2" } */
3 /* { dg-final { scan-assembler "\tsynci\t" } } */
4 /* { dg-final { scan-assembler "\tjr.hb\t" } } */
5 /* { dg-final { scan-assembler-not "_flush_cache|mips_sync_icache|_cacheflush" } } */
6
7 NOMIPS16 void f()
8 {
9   int size = 40;
10   char *memory = __builtin_alloca(size);
11   __builtin___clear_cache(memory, memory + size);
12 }
13