Buck:
May I please get a review of this simple backport to replace stabs with
DWARF for 32-bit Linux builds. This is needed as newer toolchains no
longer support stabs.
bug report:
https://bugs.openjdk.java.net/browse/JDK-8033251
JDK 9 changeset:
http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/2750fb4ad9ac
JDK 8 webrev for review:
http://cr.openjdk.java.net/~dbuck/8033251.0/
Looks good. Your changes are in line with what JDK 9 did, only a bit
more specific to the ARCH that is building.
In JDK 9 I see a check for $(FASTDEBUG_CFLAGS/$(BUILDARCH) but setting:
FASTDEBUG_CFLAGS += -g
In JDK 8 you check $(FASTDEBUG_CFLAGS/$(BUILDARCH)) and set:
FASTDEBUG_CFLAGS/$(BUILDARCH) = -g
and the same for $(OPT_CFLAGS/$(BUILDARCH)
Tim
