[llvm-commits] [compiler-rt] r165493 - in /compiler-rt/trunk/lib: asan/asan_malloc_mac.cc sanitizer_common/sanitizer_procmaps.h sanitizer_common/sanitizer_symbolizer_linux.cc sanitizer_common/sanitizer_symbolizer_mac.cc sanitizer_common/sanitizer_symbolizer_win.cc sanitizer_common/sanitizer_win.cc

[Alexey Samsonov]

Author: samsonov
Date: Tue Oct  9 03:51:08 2012
New Revision: 165493

URL: http://llvm.org/viewvc/llvm-project?rev=165493&view=rev
Log:
[Sanitizer] Remove unneeded returns after UNIMPLEMENTED macro

Modified:
    compiler-rt/trunk/lib/asan/asan_malloc_mac.cc
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_procmaps.h
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_linux.cc
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_mac.cc
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_win.cc
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc

Modified: compiler-rt/trunk/lib/asan/asan_malloc_mac.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/asan_malloc_mac.cc?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/asan/asan_malloc_mac.cc (original)
+++ compiler-rt/trunk/lib/asan/asan_malloc_mac.cc Tue Oct  9 03:51:08 2012
@@ -293,12 +293,10 @@
 
 boolean_t mi_check(malloc_zone_t *zone) {
   UNIMPLEMENTED();
-  return true;
 }
 
 void mi_print(malloc_zone_t *zone, boolean_t verbose) {
   UNIMPLEMENTED();
-  return;
 }
 
 void mi_log(malloc_zone_t *zone, void *address) {

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_procmaps.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_procmaps.h?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_procmaps.h (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_procmaps.h Tue Oct  9 03:51:08 2012
@@ -25,7 +25,6 @@
   bool GetObjectNameAndOffset(uptr addr, uptr *offset,
                               char filename[], uptr filename_size) {
     UNIMPLEMENTED();
-    return false;
   }
 };
 

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_linux.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_linux.cc?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_linux.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_linux.cc Tue Oct  9 03:51:08 2012
@@ -105,7 +105,6 @@
 #if defined(__ANDROID__) || defined(ANDROID)
 uptr GetListOfModules(LoadedModule *modules, uptr max_modules) {
   UNIMPLEMENTED();
-  return 0;
 }
 #else  // ANDROID
 typedef ElfW(Phdr) Elf_Phdr;

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_mac.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_mac.cc?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_mac.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_mac.cc Tue Oct  9 03:51:08 2012
@@ -20,12 +20,10 @@
 bool StartSymbolizerSubprocess(const char *path_to_symbolizer,
                                int *input_fd, int *output_fd) {
   UNIMPLEMENTED();
-  return false;
 }
 
 uptr GetListOfModules(LoadedModule *modules, uptr max_modules) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 }  // namespace __sanitizer

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_win.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_win.cc?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_win.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_symbolizer_win.cc Tue Oct  9 03:51:08 2012
@@ -22,12 +22,10 @@
 bool StartSymbolizerSubprocess(const char *path_to_symbolizer,
                                int *input_fd, int *output_fd) {
   UNIMPLEMENTED();
-  return false;
 }
 
 uptr GetListOfModules(LoadedModule *modules, uptr max_modules) {
   UNIMPLEMENTED();
-  return 0;
 };
 
 }  // namespace __sanitizer

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc?rev=165493&r1=165492&r2=165493&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc Tue Oct  9 03:51:08 2012
@@ -77,7 +77,6 @@
 
 void *MapFileToMemory(const char *file_name, uptr *buff_size) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 const char *GetEnv(const char *name) {
@@ -98,7 +97,6 @@
 
 const char *GetPwd() {
   UNIMPLEMENTED();
-  return 0;
 }
 
 void DumpProcessMap() {
@@ -115,7 +113,6 @@
 
 bool StackSizeIsUnlimited() {
   UNIMPLEMENTED();
-  return false;
 }
 
 void SetStackSizeLimitInBytes(uptr limit) {
@@ -147,27 +144,22 @@
 void *internal_mmap(void *addr, uptr length, int prot, int flags,
                     int fd, u64 offset) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 int internal_munmap(void *addr, uptr length) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 int internal_close(fd_t fd) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 fd_t internal_open(const char *filename, bool write) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 uptr internal_read(fd_t fd, void *buf, uptr count) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 uptr internal_write(fd_t fd, const void *buf, uptr count) {
@@ -184,22 +176,18 @@
 
 uptr internal_filesize(fd_t fd) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 int internal_dup2(int oldfd, int newfd) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 uptr internal_readlink(const char *path, char *buf, uptr bufsize) {
   UNIMPLEMENTED();
-  return 0;
 }
 
 int internal_sched_yield() {
   UNIMPLEMENTED();
-  return 0;
 }
 
 }  // namespace __sanitizer