2015-05-11 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/rs6000/rs6000.opt (-mcompat-align-parm): Reset initial
value that was modified by accident in my last change.
From-SVN: r223013
+2015-05-11 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ * config/rs6000/rs6000.opt (-mcompat-align-parm): Reset initial
+ value that was modified by accident in my last change.
+
2015-05-05 Shanyao Chen <chenshanyao@huawei.com>
Backported from mainline
Generate the quad word memory atomic instructions (lqarx/stqcx).
mcompat-align-parm
-Target Report Var(rs6000_compat_align_parm) Init(0) Save
+Target Report Var(rs6000_compat_align_parm) Init(1) Save
Generate aggregate parameter passing code with at most 64-bit alignment.
mupper-regs-df