change -O3 to -O2 due to core dump

fujita-y · May 25, 2016 · 7b48b06 · 7b48b06
1 parent f25bb08
commit 7b48b06
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/Makefile b/Makefile
@@ -8,7 +8,7 @@ PREFIX 	 = /usr/local
 
 CPPFLAGS = -DNDEBUG -DSYSTEM_SHARE_PATH='"$(DESTDIR)$(PREFIX)/share/$(PROG)"' -DSYSTEM_EXTENSION_PATH='"$(DESTDIR)$(PREFIX)/lib/$(PROG)"'
 
-CXXFLAGS = -pipe -O3 -fstrict-aliasing
+CXXFLAGS = -pipe -O2 -fstrict-aliasing
 
 SRCS 	 = file.cpp main.cpp vm0.cpp object_heap_compact.cpp subr_flonum.cpp vm1.cpp object_set.cpp \
 	   subr_hash.cpp vm2.cpp object_slab.cpp subr_list.cpp interpreter.cpp serialize.cpp nanoasm.cpp \
@@ -115,7 +115,7 @@ ifneq (,$(findstring Linux, $(UNAME)))
         ASFLAGS = --64
         SRCS += ffi_stub_linux64.s
       endif
-      LDLIBS = -lpthread -ldl
+      LDLIBS = -pthread -Wl,--no-as-needed -ldl
     endif
   endif
 endif

diff --git a/src/core.h b/src/core.h
@@ -61,14 +61,14 @@
 #define PREBIND_CLOSE               1
 #define THREAD_LOCAL_SLAB_CACHE     1
 #define LOCKFREE_ALLOC              1
-#define CONCURRENT_COLLECT          1 // 1
+#define CONCURRENT_COLLECT          1
 #define PARALLEL_COLLECT            0
 #define BOOT_R6RS_COMPLIANT_SYNTAX  1
 #define UNSPECIFIED_GLOC_IS_SPECIAL 0
 
 #define USE_DEBUG_BOOT              0
 #define USE_DEBUG_CORE              0
-#define USE_INTERNED_CORE           1 // 1
+#define USE_INTERNED_CORE           1
 #define USE_SNPRINT_FOR_FLONUM      0
 #define USE_INLINED_CXR             0
 #define USE_FLONUM_CONST            1