1 /* Verify that constant equivalences get reloaded properly, either by being
2 spilled to the stack, or regenerated, but not dropped to memory. */
3 /* { dg-do compile { target i?86-*-* powerpc-*-* alpha*-*-* } } */
4 /* { dg-options "-O2 -fpic -fno-omit-frame-pointer" } */
5 /* { dg-final { scan-assembler-not "LC" } } */
7 /* Clobber all call-saved registers that can hold a pointer value. */
10 asm volatile("#asm" : : : "si", "di")
11 #elif defined(__powerpc__)
13 asm volatile("#asm" : : : "14", "15", "16", "17", "18", "19", "20", \
14 "21", "22", "23", "24", "25", "26", "27", "28", "29")
15 #elif defined(__alpha__)
17 asm volatile("#asm" : : : "$9", "$10", "$11", "$12", "$13", "$14", \
18 "$f2", "$f3", "$f4", "$f5", "$f6", "$f7", "$f8", "$f9")
20 #error no clobber macro defined
23 extern void f1(int, int, int);
24 extern void f2(int*, int*, int*);
28 static int loc_big[100];
32 f1(ext, loc_small, loc_big[0]);
34 f2(&ext, &loc_small, &loc_big[0]);