testsuite/gcc.target/i386/pr55141.c
* lra-constraints.c (lra_constraints): Use biggest mode for
df_set_regs_ever_live.
2012-12-07 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/55141
* gcc.target/i386/pr55141.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194308
138bc75d-0d04-0410-961f-
82ee72b054a4
+2012-12-07 Vladimir Makarov <vmakarov@redhat.com>
+
+ testsuite/gcc.target/i386/pr55141.c
+ * lra-constraints.c (lra_constraints): Use biggest mode for
+ df_set_regs_ever_live.
+
2012-12-07 Jan Hubicka <jh@suse.cz>
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Add UPPER_BOUND
reg = regno_reg_rtx[i];
if ((hard_regno = lra_get_regno_hard_regno (i)) >= 0)
{
- int j, nregs = hard_regno_nregs[hard_regno][PSEUDO_REGNO_MODE (i)];
+ int j, nregs;
+ nregs = hard_regno_nregs[hard_regno][lra_reg_info[i].biggest_mode];
for (j = 0; j < nregs; j++)
df_set_regs_ever_live (hard_regno + j, true);
}
+2012-12-07 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/55141
+ * gcc.target/i386/pr55141.c: New.
+
2012-12-07 Dodji Seketeli <dodji@redhat.com>
PR c++/54401
--- /dev/null
+/* { dg-do run } */
+/* { dg-options "-O -fno-split-wide-types" } */
+
+typedef struct
+{
+ long int p_x, p_y;
+} Point;
+
+static __attribute__ ((noinline, noclone))
+ void foo (Point p0, Point p1, Point p2, Point p3)
+{
+ if (p0.p_x != 1
+ || p1.p_x != 3
+ || p2.p_x != 5
+ || p3.p_x != 7)
+ __builtin_abort ();
+}
+
+int
+main (int argc, char *argv[])
+{
+ Point p0, p1, p2, p3, p4, p5;
+ p0.p_x = 1;
+ p1.p_x = 3;
+ p2.p_x = 5;
+ p3.p_x = 7;
+ foo (p0, p1, p2, p3);
+ return 0;
+}