[Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread stephen.clarke at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 Stephen Clarke changed: What|Removed |Added CC||stephen.clarke at st dot

[Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread stephen.clarke at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 --- Comment #10 from Stephen Clarke 2010-10-14 17:01:47 UTC --- OK, I can see that the ARM ARM states for Rm == PC then its unpredictable. But for Rn == PC, I can only see that its unpredictable if W is 1 or P is 0 (I am looking at encoding A1)