modify patch

address-calculation-optimization-within-loop.patch

@@ -55,3 +55,14 @@ diff -Nurp a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c
  	  || !is_widening_mult_p (rhs2_stmt, &type1, &mult_rhs1,
  				  &type2, &mult_rhs2))
  	return false;
+diff -Nurp a/gcc/testsuite/gcc.target/aarch64/sve/var_stride_1.c b/gcc/testsuite/gcc.target/aarch64/sve/var_stride_1.c
+--- a/gcc/testsuite/gcc.target/aarch64/sve/var_stride_1.c	2020-03-31 09:51:36.000000000 +0800
++++ b/gcc/testsuite/gcc.target/aarch64/sve/var_stride_1.c	2020-04-29 10:55:44.937471475 +0800
+@@ -17,7 +17,6 @@ f (TYPE *x, TYPE *y, unsigned short n, 1
+ /* { dg-final { scan-assembler {\tstr\tw[0-9]+} } } */
+ /* Should multiply by (VF-1)*4 rather than (257-1)*4.  */
+ /* { dg-final { scan-assembler-not {, 1024} } } */
+-/* { dg-final { scan-assembler-not {\t.bfiz\t} } } */
+ /* { dg-final { scan-assembler-not {lsl[^\n]*[, ]10} } } */
+ /* { dg-final { scan-assembler-not {\tcmp\tx[0-9]+, 0} } } */
+ /* { dg-final { scan-assembler-not {\tcmp\tw[0-9]+, 0} } } */

generate-csel.patch

@@ -1,3 +1,13 @@
+diff -uprN a/gcc/testsuite/gcc.dg/graphite/scop-21.c b/gcc/testsuite/gcc.dg/graphite/scop-21.c
+--- a/gcc/testsuite/gcc.dg/graphite/scop-21.c
++++ b/gcc/testsuite/gcc.dg/graphite/scop-21.c
+@@ -30,5 +30,4 @@ int test ()
+
+   return a[20];
+ }
+-/* XFAILed by the fix for PR86865.  */
+-/* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite" { xfail *-*-* } } } */
++/* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite" } } */
 diff -uprN a/gcc/testsuite/gcc.dg/tree-ssa/pr89430-1.c b/gcc/testsuite/gcc.dg/tree-ssa/pr89430-1.c
 new file mode 100644
 --- /dev/null