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comparison make/bsd/makefiles/gcc.make @ 12143:dfc126b2f659

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8022407: sun/misc/CopyMemory.java fails with SIGSEGV in Unsafe_SetByte+0x35 Summary: lower optimization level for unsafe.cpp due to MacOS Xcode 4.6.2 compiler optimization issue. Reviewed-by: coleenp, twisti, dholmes Contributed-by: lois.foltan@oracle.com
author hseigel
date Thu, 29 Aug 2013 13:44:07 -0400
parents e16282db4946
children ca0501b58953
comparison
equal deleted inserted replaced
12142:76482cbba706 12143:dfc126b2f659
137 # extra '-O0' PCH file for the opt build and use it here, but it's probably 137 # extra '-O0' PCH file for the opt build and use it here, but it's probably
138 # not worth the effort as long as only two files need this special handling. 138 # not worth the effort as long as only two files need this special handling.
139 PCH_FLAG/loopTransform.o = $(PCH_FLAG/NO_PCH) 139 PCH_FLAG/loopTransform.o = $(PCH_FLAG/NO_PCH)
140 PCH_FLAG/sharedRuntimeTrig.o = $(PCH_FLAG/NO_PCH) 140 PCH_FLAG/sharedRuntimeTrig.o = $(PCH_FLAG/NO_PCH)
141 PCH_FLAG/sharedRuntimeTrans.o = $(PCH_FLAG/NO_PCH) 141 PCH_FLAG/sharedRuntimeTrans.o = $(PCH_FLAG/NO_PCH)
142 PCH_FLAG/unsafe.o = $(PCH_FLAG/NO_PCH)
142 143
143 endif 144 endif
144 else # ($(USE_CLANG), true) 145 else # ($(USE_CLANG), true)
145 # check for precompiled headers support 146 # check for precompiled headers support
146 ifneq "$(shell expr \( $(CC_VER_MAJOR) \> 3 \) \| \( \( $(CC_VER_MAJOR) = 3 \) \& \( $(CC_VER_MINOR) \>= 4 \) \))" "0" 147 ifneq "$(shell expr \( $(CC_VER_MAJOR) \> 3 \) \| \( \( $(CC_VER_MAJOR) = 3 \) \& \( $(CC_VER_MINOR) \>= 4 \) \))" "0"
304 305
305 # Work around some compiler bugs. 306 # Work around some compiler bugs.
306 ifeq ($(USE_CLANG), true) 307 ifeq ($(USE_CLANG), true)
307 ifeq ($(shell expr $(CC_VER_MAJOR) = 4 \& $(CC_VER_MINOR) = 2), 1) 308 ifeq ($(shell expr $(CC_VER_MAJOR) = 4 \& $(CC_VER_MINOR) = 2), 1)
308 OPT_CFLAGS/loopTransform.o += $(OPT_CFLAGS/NOOPT) 309 OPT_CFLAGS/loopTransform.o += $(OPT_CFLAGS/NOOPT)
310 OPT_CFLAGS/unsafe.o += -01
309 endif 311 endif
310 else 312 else
311 # 6835796. Problem in GCC 4.3.0 with mulnode.o optimized compilation. 313 # 6835796. Problem in GCC 4.3.0 with mulnode.o optimized compilation.
312 ifeq ($(shell expr $(CC_VER_MAJOR) = 4 \& $(CC_VER_MINOR) = 3), 1) 314 ifeq ($(shell expr $(CC_VER_MAJOR) = 4 \& $(CC_VER_MINOR) = 3), 1)
313 OPT_CFLAGS/mulnode.o += $(OPT_CFLAGS/NOOPT) 315 OPT_CFLAGS/mulnode.o += $(OPT_CFLAGS/NOOPT)