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Re: Unreviewed patch: PATCH: [darwin] Adding branch prediction bits for bdxx instructions
You are right, I originally mis-read the comment and used the wrong
value. Below is a corrected
version of the patch (the only change is the value assigned to
Is this okay to commit?
-- Caroline Tice
On Feb 10, 2004, at 4:06 PM, Andrew Pinski wrote:
On Feb 10, 2004, at 15:55, Alan Modra wrote:
On Tue, Feb 10, 2004 at 11:07:03AM -0800, Caroline Tice wrote:
+ /* Disable branch predictions */
+ #define MASK_NO_BRANCH_PREDICTIONS 0x00100000
Clashes with linux64.h:MASK_PROFILE_KERNEL.
The last free bits are documented in rs6000.h:
/* The only remaining free bits are 0x00600000. linux64.h uses
0x00100000, and sysv4.h uses 0x00800000 -> 0x40000000.
0x80000000 is not available because target_flags is signed. */
So use one of those free bits.