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Add volatile to PPC_DCBST, PPC_SYNC, and PPC_ICBI asm for broken compilers.

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This commit is contained in:
Ulrich Drepper 2000-09-09 22:21:24 +00:00
parent c934e1c065
commit f57ae0b246
1 changed files with 3 additions and 3 deletions
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6
sysdeps/powerpc/dl-machine.c
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@ -71,10 +71,10 @@
#define OPCODE_SLWI(ra,rs,sh) OPCODE_RLWINM(ra,rs,sh,0,31-sh)
#define PPC_DCBST(where) asm ("dcbst 0,%0" : : "r"(where) : "memory")
#define PPC_SYNC asm ("sync" : : : "memory")
#define PPC_DCBST(where) asm volatile ("dcbst 0,%0" : : "r"(where) : "memory")
#define PPC_SYNC asm volatile ("sync" : : : "memory")
#define PPC_ISYNC asm volatile ("sync; isync" : : : "memory")
#define PPC_ICBI(where) asm ("icbi 0,%0" : : "r"(where) : "memory")
#define PPC_ICBI(where) asm volatile ("icbi 0,%0" : : "r"(where) : "memory")
#define PPC_DIE asm volatile ("tweq 0,0")
/* Use this when you've modified some code, but it won't be in the