RFR: JDK-8144134: Nightly tests fail with SIGSEGV in Ticks::now()

[Mikael Gerdin]

Hi Erik,

On 2015-11-27 10:16, Erik Joelsson wrote:
> Hello,
>
> Please review this small fix for the nightly test failure in SA. In my
> makefile conversion I seem to have accidentally deleted a character. In
> this case it had rather interesting side effects.

Interesting indeed!

Looks good to me.
/Mikael

>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8144134
> Patch:
> diff -r b8bc00e338c4 make/lib/Lib-jdk.hotspot.agent.gmk
> --- a/make/lib/Lib-jdk.hotspot.agent.gmk
> +++ b/make/lib/Lib-jdk.hotspot.agent.gmk
> @@ -79,7 +79,7 @@
>     SA_EXCLUDE_FILES := BsdDebuggerLocal.c ps_proc.c salibelf.c
> StubDebuggerLocal.c
>     SA_CFLAGS := $(CFLAGS_JDKLIB) \
>         -Damd64 -D_GNU_SOURCE -mno-omit-leaf-frame-pointer \
> -      -mstack-alignment=1 -fPIC
> +      -mstack-alignment=16 -fPIC
>     SA_LDFLAGS := $(LDFLAGS_JDKLIB)
>     SA_LIBS := -framework Foundation -framework JavaNativeFoundation \
>         -framework Security -framework CoreFoundation
>