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-rw-r--r--gcc/ChangeLog4
-rw-r--r--gcc/config/nvptx/nvptx.c7
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1e0542e..aeeadfb 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2017-06-06 Tom de Vries <tom@codesourcery.com>
+
+ * config/nvptx/nvptx.c (nvptx_print_operand): Use maybe_split_mode.
+
2017-06-06 Jan Hubicka <hubicka@ucw.cz>
PR bootstrap/80978
diff --git a/gcc/config/nvptx/nvptx.c b/gcc/config/nvptx/nvptx.c
index 4c35c16..75ecc94 100644
--- a/gcc/config/nvptx/nvptx.c
+++ b/gcc/config/nvptx/nvptx.c
@@ -2396,10 +2396,9 @@ nvptx_print_operand (FILE *file, rtx x, int code)
if (x_code == SUBREG)
{
mode = GET_MODE (SUBREG_REG (x));
- if (mode == TImode)
- mode = DImode;
- else if (COMPLEX_MODE_P (mode))
- mode = GET_MODE_INNER (mode);
+ machine_mode split = maybe_split_mode (mode);
+ if (split != VOIDmode)
+ mode = split;
}
fprintf (file, "%s", nvptx_ptx_type_from_mode (mode, code == 't'));
break;