[PATCH] gdb.trace/tfile-avx.c: Change ymm15 to xmm15 for old gcc.

Marcin Kościelnicki
2016-02-12T19:47:17Z

gcc older than 4.9 doesn't understand ymm15 as a register name. Use
xmm15 instead.

gdb/testsuite/ChangeLog:

* gdb.trace/tfile-avx.c (main): Change ymm15 to xmm15.
---
OK to push?

gdb/testsuite/ChangeLog | 4 ++++
gdb/testsuite/gdb.trace/tfile-avx.c | 4 +++-
2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 89aa2d7..6ef8932 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2016-02-12 Marcin KoÅ›cielnicki <koriakin@0x04.net>
+
+ * gdb.trace/tfile-avx.c (main): Change ymm15 to xmm15.
+
2016-02-12 Simon Marchi <simon.marchi@ericsson.com>

* i386-biarch-core.exp: Define corefile using
diff --git a/gdb/testsuite/gdb.trace/tfile-avx.c b/gdb/testsuite/gdb.trace/tfile-avx.c
index 212c556..3cc3ec0 100644
--- a/gdb/testsuite/gdb.trace/tfile-avx.c
+++ b/gdb/testsuite/gdb.trace/tfile-avx.c
@@ -35,7 +35,9 @@ end (void)
int
main (void)
{
- register __v8si a asm("ymm15") = {
+ /* Strictly speaking, it should be ymm15 (xmm15 is 128-bit), but gcc older
+ than 4.9 doesn't recognize "ymm15" as a valid register name. */
+ register __v8si a asm("xmm15") = {
0x12340001,
0x12340002,
0x12340003,
--
2.7.0