diff options
Diffstat (limited to 'libacc/acc.cpp')
| -rw-r--r-- | libacc/acc.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libacc/acc.cpp b/libacc/acc.cpp index 8f33b0b..6e13f9a 100644 --- a/libacc/acc.cpp +++ b/libacc/acc.cpp @@ -23,10 +23,11 @@ #include <cutils/hashmap.h> -#if defined(__i386__) #include <sys/mman.h> -#endif +#if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) +#define MAP_ANONYMOUS MAP_ANON +#endif #if defined(__arm__) #define DEFAULT_ARM_CODEGEN @@ -230,7 +231,7 @@ class Compiler : public ErrorSink { void release() { if (pProgramBase != 0) { - free(pProgramBase); + munmap(pProgramBase, mSize); pProgramBase = 0; } } @@ -263,7 +264,9 @@ class Compiler : public ErrorSink { virtual void init(int size) { release(); mSize = size; - pProgramBase = (char*) calloc(1, size); + pProgramBase = (char*) mmap(NULL, size, + PROT_EXEC | PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); ind = pProgramBase; } |