[gcc r13-2767] Fix typo in floorv2sf2, should be register_operand for op1, not vector_operand.

[hongtao Liu <liuhongt@gcc.gnu.org>]

https://gcc.gnu.org/g:cbaa0ed34e1429dd9861350532534a85a07d220d

commit r13-2767-gcbaa0ed34e1429dd9861350532534a85a07d220d
Author: liuhongt <hongtao.liu@intel.com>
Date:   Wed Sep 21 16:07:39 2022 +0800

    Fix typo in floorv2sf2, should be register_operand for op1, not vector_operand.
    
    gcc/ChangeLog:
    
            PR target/106994
            * config/i386/mmx.md (floorv2sf2): Fix typo, use
            register_operand instead of vector_operand for operands[1].
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/i386/pr106994.c: New test.

Diff:
---
 gcc/config/i386/mmx.md                   |  2 +-
 gcc/testsuite/gcc.target/i386/pr106994.c | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/gcc/config/i386/mmx.md b/gcc/config/i386/mmx.md
index 222a041de58..c359e2dd6de 100644
--- a/gcc/config/i386/mmx.md
+++ b/gcc/config/i386/mmx.md
@@ -1676,7 +1676,7 @@
 (define_expand "floorv2sf2"
   [(set (match_operand:V2SF 0 "register_operand")
 	(unspec:V2SF
-	  [(match_operand:V2SF 1 "vector_operand")
+	  [(match_operand:V2SF 1 "register_operand")
 	   (match_dup 2)]
 	  UNSPEC_ROUND))]
   "TARGET_SSE4_1 && !flag_trapping_math
diff --git a/gcc/testsuite/gcc.target/i386/pr106994.c b/gcc/testsuite/gcc.target/i386/pr106994.c
new file mode 100644
index 00000000000..0803311dc75
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr106994.c
@@ -0,0 +1,24 @@
+/* { dg-do compile } */
+/* { dg-options "-march=skylake -Ofast" } */
+
+typedef struct {
+  float ymin, ymax;
+} rctf;
+
+rctf view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked;
+float view2d_map_cur_using_maskUI_view2d_view_ortho_yofs;
+
+void BLI_rctf_translate();
+void glLoadIdentity();
+
+void
+view2d_map_cur_using_maskUI_view2d_view_ortho() {
+  BLI_rctf_translate(&view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked);
+  view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymin =
+      __builtin_floor(view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymin) -
+      view2d_map_cur_using_maskUI_view2d_view_ortho_yofs;
+  view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymax =
+      __builtin_floor(view2d_map_cur_using_maskUI_view2d_view_ortho_curmasked.ymax) -
+      view2d_map_cur_using_maskUI_view2d_view_ortho_yofs;
+  glLoadIdentity();
+}