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activate the use of __heap_base (#215)

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vms 2020-09-24 04:14:32 +03:00 committed by GitHub
parent 215adc8ac9
commit d2482b786a
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2 changed files with 2 additions and 7 deletions
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8
dlmalloc/src/malloc.c
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@ -4560,12 +4560,10 @@ static void* tmalloc_small(mstate m, size_t nb) {
#if !ONLY_MSPACES #if !ONLY_MSPACES
#if 0 // Temporarily work around https://bugs.llvm.org/show_bug.cgi?id=43613
#if __wasilibc_unmodified_upstream // Forward declaration of try_init_allocator. #if __wasilibc_unmodified_upstream // Forward declaration of try_init_allocator.
#else #else
static void try_init_allocator(void); static void try_init_allocator(void);
#endif #endif
#endif
void* dlmalloc(size_t bytes) { void* dlmalloc(size_t bytes) {
/* /*
@ -4595,13 +4593,11 @@ void* dlmalloc(size_t bytes) {
ensure_initialization(); /* initialize in sys_alloc if not using locks */ ensure_initialization(); /* initialize in sys_alloc if not using locks */
#endif #endif
#if 0 // Temporarily work around https://bugs.llvm.org/show_bug.cgi?id=43613
#if __wasilibc_unmodified_upstream // Try to initialize the allocator. #if __wasilibc_unmodified_upstream // Try to initialize the allocator.
#else #else
if (!is_initialized(gm)) { if (!is_initialized(gm)) {
try_init_allocator(); try_init_allocator();
} }
#endif
#endif #endif
if (!PREACTION(gm)) { if (!PREACTION(gm)) {
@ -5213,8 +5209,7 @@ static void internal_inspect_all(mstate m,
} }
#endif /* MALLOC_INSPECT_ALL */ #endif /* MALLOC_INSPECT_ALL */
#if 0 // Temporarily work around https://bugs.llvm.org/show_bug.cgi?id=43613 #ifdef __wasilibc_unmodified_upstream // Define a function that initializes the initial state of dlmalloc.
#ifdef __wasilibc_unmodified_upstream // Define a function that initializes the initial state of dlmalloc
#else #else
/* ------------------ Exported try_init_allocator -------------------- */ /* ------------------ Exported try_init_allocator -------------------- */
@ -5249,7 +5244,6 @@ static void try_init_allocator(void) {
init_top(gm, (mchunkptr)base, initial_heap_size - TOP_FOOT_SIZE); init_top(gm, (mchunkptr)base, initial_heap_size - TOP_FOOT_SIZE);
} }
#endif #endif
#endif
/* ------------------ Exported realloc, memalign, etc -------------------- */ /* ------------------ Exported realloc, memalign, etc -------------------- */

1
expected/wasm32-wasi/undefined-symbols.txt
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@ -10,6 +10,7 @@ __floatsitf
__floatunsitf __floatunsitf
__getf2 __getf2
__gttf2 __gttf2
__heap_base
__letf2 __letf2
__lttf2 __lttf2
__netf2 __netf2