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| author | Brian Anderson <banderson@mozilla.com> | 2012-06-11 22:44:16 -0700 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2012-06-11 22:44:16 -0700 |
| commit | 41df9cbb448ab7b4fd352d64776cdfd02ed83a56 (patch) | |
| tree | 16014ed58d6f2c89e584a9f70a5156fc5f7dd2e5 | |
| parent | 9f3b12b6c6c04cc80c111ab9c8c79eb4a0d73798 (diff) | |
| download | rust-41df9cbb448ab7b4fd352d64776cdfd02ed83a56.tar.gz rust-41df9cbb448ab7b4fd352d64776cdfd02ed83a56.zip | |
rt: Turn on frame pointers for stack walking
| -rw-r--r-- | mk/platform.mk | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mk/platform.mk b/mk/platform.mk index 6208cb54638..61526f1f559 100644 --- a/mk/platform.mk +++ b/mk/platform.mk @@ -9,8 +9,14 @@ endef $(foreach t,$(CFG_TARGET_TRIPLES),$(eval $(call DEF_HOST_VAR,$(t)))) $(foreach t,$(CFG_TARGET_TRIPLES),$(info cfg: host for $(t) is $(HOST_$(t)))) +# FIXME: This appears to do nothing CFG_GCCISH_FLAGS += -fno-strict-aliasing +# FIXME: no-omit-frame-pointer is just so that task_start_wrapper +# has a frame pointer and the stack walker can understand it. Turning off +# frame pointers everywhere is overkill +CFG_GCCISH_CFLAGS += -fno-omit-frame-pointer + # On Darwin, we need to run dsymutil so the debugging information ends # up in the right place. On other platforms, it automatically gets # embedded into the executable, so use a no-op command. |