/* -----------------------------------------------------------------------------
- * $Id: MBlock.c,v 1.50 2003/10/31 16:21:27 sof Exp $
+ * $Id: MBlock.c,v 1.51 2004/09/03 15:28:33 simonmar Exp $
*
* (c) The GHC Team 1998-1999
*
(errno == EINVAL && sizeof(void*)==4 && size >= 0xc0000000)) {
// If we request more than 3Gig, then we get EINVAL
// instead of ENOMEM (at least on Linux).
- prog_belch("out of memory (requested %d bytes)", size);
+ errorBelch("out of memory (requested %d bytes)", size);
stg_exit(EXIT_FAILURE);
} else {
barf("getMBlock: mmap: %s", strerror(errno));
if (((W_)ret & MBLOCK_MASK) != 0) {
// misaligned block!
#if 0 // defined(DEBUG)
- belch("warning: getMBlock: misaligned block %p returned when allocating %d megablock(s) at %p", ret, n, next_request);
+ errorBelch("warning: getMBlock: misaligned block %p returned when allocating %d megablock(s) at %p", ret, n, next_request);
#endif
// unmap this block...
// ToDo: check that we haven't already grabbed the memory at next_request
next_request = ret + size;
- IF_DEBUG(gc,fprintf(stderr,"Allocated %d megablock(s) at %p\n",n,ret));
+ IF_DEBUG(gc,debugBelch("Allocated %d megablock(s) at %p\n",n,ret));
// fill in the table
for (i = 0; i < n; i++) {
, PAGE_READWRITE
);
if ( base_non_committed == 0 ) {
- fprintf(stderr, "getMBlocks: VirtualAlloc failed with: %ld\n", GetLastError());
+ errorBelch("getMBlocks: VirtualAlloc failed with: %ld\n", GetLastError());
ret=(void*)-1;
} else {
end_non_committed = (char*)base_non_committed + (unsigned long)size_reserved_pool;
/* The returned pointer is not aligned on a mega-block boundary. Make it. */
base_mblocks = (char*)((unsigned long)base_non_committed & (unsigned long)~MBLOCK_MASK) + MBLOCK_SIZE;
# if 0
- fprintf(stderr, "getMBlocks: Dropping %d bytes off of 256M chunk\n",
- (unsigned)base_mblocks - (unsigned)base_non_committed);
+ debugBelch("getMBlocks: Dropping %d bytes off of 256M chunk\n",
+ (unsigned)base_mblocks - (unsigned)base_non_committed);
# endif
if ( ((char*)base_mblocks + size) > end_non_committed ) {
- fprintf(stderr, "getMBlocks: oops, committed too small a region to start with.");
+ debugBelch("getMBlocks: oops, committed too small a region to start with.");
ret=(void*)-1;
} else {
next_request = base_mblocks;
if ( ret != (void*)-1 ) {
ret = VirtualAlloc(next_request, size, MEM_COMMIT, PAGE_READWRITE);
if (ret == NULL) {
- fprintf(stderr, "getMBlocks: VirtualAlloc failed with: %ld\n", GetLastError());
+ debugBelch("getMBlocks: VirtualAlloc failed with: %ld\n", GetLastError());
ret=(void*)-1;
}
}
barf("getMBlocks: unknown memory allocation failure on Win32.");
}
- IF_DEBUG(gc,fprintf(stderr,"Allocated %d megablock(s) at 0x%x\n",n,(nat)ret));
+ IF_DEBUG(gc,debugBelch("Allocated %d megablock(s) at 0x%x\n",n,(nat)ret));
next_request = (char*)next_request + size;
mblocks_allocated += n;
if (rc == FALSE) {
# ifdef DEBUG
- fprintf(stderr, "freeMBlocks: VirtualFree failed with: %d\n", GetLastError());
+ debugBelch("freeMBlocks: VirtualFree failed with: %d\n", GetLastError());
# endif
}