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Don't compare '\0' against pointers.

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Add a note from Fabrice in slow_st template.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3669 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2007-11-17 12:12:29 +00:00
parent f610349f36
commit 6c41b2723f
2 changed files with 9 additions and 7 deletions
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2
softmmu_template.h
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@ -282,6 +282,8 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(target_ulong addr,
} else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) {
do_unaligned_access:
/* XXX: not efficient, but simple */
/* Note: relies on the fact that tlb_fill() does not remove the
* previous page from the TLB cache. */
for(i = DATA_SIZE - 1; i >= 0; i--) {
#ifdef TARGET_WORDS_BIGENDIAN
glue(slow_stb, MMUSUFFIX)(addr + i, val >> (((DATA_SIZE - 1) * 8) - (i * 8)),