From ad56d8723708528a6e0c4bd8f43184ce94e8a83a Mon Sep 17 00:00:00 2001
From: Richard Lowe <richlowe@richlowe.net>
Date: Thu, 2 May 2019 17:54:20 +0000
Subject: tests: x86_64 pro_and_epilogue RTL can't work with
-msave-args
The RTL is included directly in the test, and was generated without
saved parameters.
Attempting the test with -msave-args means the prologue and epilogue
adjustments think there are saved parameters where there are not.
---
gcc/testsuite/gcc.dg/rtl/x86_64/pro_and_epilogue.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/testsuite/gcc.dg/rtl/x86_64/pro_and_epilogue.c b/gcc/testsuite/gcc.dg/rtl/x86_64/pro_and_epilogue.c
index b6f723a6e602..ed5db9cace3b 100644
--- a/gcc/testsuite/gcc.dg/rtl/x86_64/pro_and_epilogue.c
+++ b/gcc/testsuite/gcc.dg/rtl/x86_64/pro_and_epilogue.c
@@ -1,5 +1,6 @@
/* { dg-do compile { target { { i?86-*-* x86_64-*-* } && lp64 } } } */
/* { dg-options "-fdump-rtl-pro_and_epilogue" } */
+/* { dg-skip-if "RTL in test doesn't save arguments" { *-*-* } "-msave-args" "" } */
/* Lightly-modified dump of test.c.274r.split2 for x86_64. */
@@ -95,7 +96,7 @@ int __RTL (startwith ("pro_and_epilogue")) test_1 (int i, int j, int k)
(cnote 31 NOTE_INSN_DELETED)
) ;; insn-chain
(crtl
- (return_rtx
+ (return_rtx
(reg/i:SI ax)
) ;; return_rtx
) ;; crtl
@@ -107,4 +108,3 @@ int __RTL (startwith ("pro_and_epilogue")) test_1 (int i, int j, int k)
/* We expect a jump_insn to "simple_return". */
/* { dg-final { scan-rtl-dump-times "simple_return" 2 "pro_and_epilogue" } } */
-