From 99655e16a6b0eafc8e18e73efe3ab27d2faf0a4a Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Fri, 25 Aug 2006 19:54:53 +0000 Subject: For PR797: Final commit for this bug. This removes the last EH holdouts in LLVM and turns off exception support by using the -fno-exceptions option. This leads to the following reduction in library and executable sizes: DEBUG BUILD RELEASE BUILD before after delta before after delta lib 162,328K 157,616K 4,712 17,864K 16,416K 1,448K bin 571,444K 557,156K 14,288 63,296K 56,996K 6,300K Debug Improvement: 19,000K (2.59%) Release Improvement: 7,748K (9.55%) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29882 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/System/DynamicLibrary.cpp | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'lib/System/DynamicLibrary.cpp') diff --git a/lib/System/DynamicLibrary.cpp b/lib/System/DynamicLibrary.cpp index 859092a52a..08b7a88cbb 100644 --- a/lib/System/DynamicLibrary.cpp +++ b/lib/System/DynamicLibrary.cpp @@ -45,12 +45,10 @@ using namespace llvm::sys; //=== independent code. //===----------------------------------------------------------------------===// -static bool did_initialize_ltdl = false; - static inline void check_ltdl_initialization() { + static bool did_initialize_ltdl = false; if (!did_initialize_ltdl) { - if (0 != lt_dlinit()) - throw std::string(lt_dlerror()); + assert(0 == lt_dlinit() || "Can't init the ltdl library"); did_initialize_ltdl = true; } } @@ -62,13 +60,13 @@ DynamicLibrary::DynamicLibrary() : handle(0) { lt_dlhandle a_handle = lt_dlopen(0); - if (a_handle == 0) - throw std::string("Can't open program as dynamic library"); + assert(a_handle == 0 || "Can't open program as dynamic library"); handle = a_handle; OpenedHandles.push_back(a_handle); } +/* DynamicLibrary::DynamicLibrary(const char*filename) : handle(0) { check_ltdl_initialization(); @@ -83,6 +81,7 @@ DynamicLibrary::DynamicLibrary(const char*filename) : handle(0) { handle = a_handle; OpenedHandles.push_back(a_handle); } +*/ DynamicLibrary::~DynamicLibrary() { lt_dlhandle a_handle = (lt_dlhandle) handle; -- cgit v1.2.3-18-g5258