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Add --with-mangling.

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Add the --with-mangling configure option, which can be used to specify
name mangling on a per public symbol basis that takes precedence over
--with-jemalloc-prefix.

Expose the memalign() and valloc() overrides even if
--with-jemalloc-prefix is specified.  This change does no real harm, and
simplifies the code.
This commit is contained in:
Jason Evans
2012-03-01 17:19:20 -08:00
parent 166a745b39
commit 0a5489e37d
15 changed files with 265 additions and 176 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
test/posix_memalign.c
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@@ -24,7 +24,7 @@ main(void)
/* Test error conditions. */
for (alignment = 0; alignment < sizeof(void *); alignment++) {
err = JEMALLOC_P(posix_memalign)(&p, alignment, 1);
err = posix_memalign(&p, alignment, 1);
if (err != EINVAL) {
fprintf(stderr,
"Expected error for invalid alignment %zu\n",
@@ -34,7 +34,7 @@ main(void)
for (alignment = sizeof(size_t); alignment < MAXALIGN;
alignment <<= 1) {
err = JEMALLOC_P(posix_memalign)(&p, alignment + 1, 1);
err = posix_memalign(&p, alignment + 1, 1);
if (err == 0) {
fprintf(stderr,
"Expected error for invalid alignment %zu\n",
@@ -49,7 +49,7 @@ main(void)
alignment = 0x80000000LU;
size = 0x80000000LU;
#endif
err = JEMALLOC_P(posix_memalign)(&p, alignment, size);
err = posix_memalign(&p, alignment, size);
if (err == 0) {
fprintf(stderr,
"Expected error for posix_memalign(&p, %zu, %zu)\n",
@@ -63,7 +63,7 @@ main(void)
alignment = 0x40000000LU;
size = 0x84000001LU;
#endif
err = JEMALLOC_P(posix_memalign)(&p, alignment, size);
err = posix_memalign(&p, alignment, size);
if (err == 0) {
fprintf(stderr,
"Expected error for posix_memalign(&p, %zu, %zu)\n",
@@ -76,7 +76,7 @@ main(void)
#else
size = 0xfffffff0LU;
#endif
err = JEMALLOC_P(posix_memalign)(&p, alignment, size);
err = posix_memalign(&p, alignment, size);
if (err == 0) {
fprintf(stderr,
"Expected error for posix_memalign(&p, %zu, %zu)\n",
@@ -95,7 +95,7 @@ main(void)
size < 3 * alignment && size < (1U << 31);
size += (alignment >> (LG_SIZEOF_PTR-1)) - 1) {
for (i = 0; i < NITER; i++) {
err = JEMALLOC_P(posix_memalign)(&ps[i],
err = posix_memalign(&ps[i],
alignment, size);
if (err) {
fprintf(stderr,
@@ -103,13 +103,13 @@ main(void)
size, size, strerror(err));
exit(1);
}
total += JEMALLOC_P(malloc_usable_size)(ps[i]);
total += malloc_usable_size(ps[i]);
if (total >= (MAXALIGN << 1))
break;
}
for (i = 0; i < NITER; i++) {
if (ps[i] != NULL) {
JEMALLOC_P(free)(ps[i]);
free(ps[i]);
ps[i] = NULL;
}
}