Request for reviews (XXS): 7142167: MAC: _get_previous_fp broken on bsd with llvm-gcc
Christian Thalinger
christian.thalinger at oracle.com
Thu Feb 2 10:31:05 PST 2012
On Feb 2, 2012, at 7:11 PM, Daniel D. Daugherty wrote:
> Thumbs up!
>
> Any idea whether this is limited to Apple's llvm-gcc or is
> this generic to all of them?
Sorry, I don't know. I only noticed there is something wrong in the generated assembly.
-- Chris
>
> Dan
>
>
> On 2/2/12 10:44 AM, Christian Thalinger wrote:
>> http://cr.openjdk.java.net/~twisti/7142167/
>>
>> 7142167: MAC: _get_previous_fp broken on bsd with llvm-gcc
>> Reviewed-by:
>>
>> LLVM-GCC (__llvm__) should use the same _get_previous_fp
>> implementation as __clang__ (as is the case for
>> os::current_stack_pointer).
>>
>> src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp
>>
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