From b654d23a470af25442e496ba62b5558e7c3ff1e6 Mon Sep 17 00:00:00 2001
From: David Edelsohn <dje.gcc@gmail.com>
Date: Sun, 17 Jan 2021 18:18:56 -0500
Subject: [PATCH] testsuite: Skip DWARF 5 testcases on AIX.

AIX does not support DWARF 5.

This patch skips the DWARF 5-specific testcases.

gcc/testsuite/ChangeLog:

	* g++.dg/debug/dwarf2/inline-ns-2.C: Skip on AIX.
	* g++.dg/debug/dwarf2/inline-var-2.C: Skip on AIX.
	* g++.dg/debug/dwarf2/inline-var-3.C: Skip on AIX.
	* g++.dg/debug/dwarf2/lang-cpp11.C: Skip on AIX.
	* g++.dg/debug/dwarf2/lang-cpp14.C: Skip on AIX.
	* g++.dg/debug/dwarf2/lang-cpp17.C: Skip on AIX.
	* g++.dg/debug/dwarf2/lang-cpp20.C: Skip on AIX.
	* gcc.dg/debug/dwarf2/inline6.c: Skip on AIX.
	* gcc.dg/debug/dwarf2/lang-c11.c: Skip on AIX.
	* gcc.dg/debug/dwarf2/pr41445-7.c: Skip on AIX.
	* gcc.dg/debug/dwarf2/pr41445-8.c: Skip on AIX.
---
 gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C  | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C   | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C   | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C   | 1 +
 gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C   | 1 +
 gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c      | 3 ++-
 gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c     | 1 +
 gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c    | 1 +
 gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c    | 1 +
 11 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C b/gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C
index 4d9aed7e219..c244f8f80d2 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C
@@ -1,4 +1,5 @@
 // { dg-options "-O2 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // { dg-final { scan-assembler-times " DW_AT_export_symbols" 2 } }
 // { dg-final { scan-assembler-not "DIE \\(\[^\n\r\]*\\) DW_TAG_imported_module" } }
 
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C b/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C
index 63052d6bebb..9858cf13f44 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C
@@ -1,6 +1,7 @@
 // { dg-do compile { target c++17 } }
 // { dg-options "-O -gdwarf-5 -dA -gno-strict-dwarf" }
 // { dg-require-weak "" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // { dg-final { scan-assembler-not "DW_TAG_member" } }
 
 inline int a;
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C b/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C
index 72252588b0d..6345b5e2ec8 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C
@@ -2,6 +2,7 @@
 // { dg-do compile { target c++17 } }
 // { dg-options "-O -gdwarf-5 -dA -gno-strict-dwarf -fno-eliminate-unused-debug-symbols" }
 // { dg-require-weak "" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // { dg-final { scan-assembler-times " DW_AT_inline \\(0x3\\)" 2 } }
 // { dg-final { scan-assembler-times "0x3\[^\n\r]* DW_AT_inline" 4 } }
 // { dg-final { scan-assembler-times "0x1\[^\n\r]* DW_AT_inline" 2 } }
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C
index 6bdc175eb31..4066c2bf5f8 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C
@@ -1,5 +1,6 @@
 // { dg-do compile }
 // { dg-options "-O -std=c++11 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // DW_LANG_C_plus_plus_11 = 0x001a
 // { dg-final { scan-assembler "0x1a\[^\n\r]* DW_AT_language" } } */
 
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C
index 4fbc0756715..bb587bec736 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C
@@ -1,5 +1,6 @@
 // { dg-do compile }
 // { dg-options "-O -std=c++14 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // DW_LANG_C_plus_plus_14 = 0x0021
 // { dg-final { scan-assembler "0x21\[^\n\r]* DW_AT_language" } } */
 
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C
index 460294ca27d..a1e3cccea26 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C
@@ -1,5 +1,6 @@
 // { dg-do compile }
 // { dg-options "-O -std=c++17 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // For -gdwarf-6 hopefully DW_LANG_C_plus_plus_17
 // DW_LANG_C_plus_plus_14 = 0x0021
 // { dg-final { scan-assembler "0x21\[^\n\r]* DW_AT_language" } } */
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C
index abd7351e4de..62abd618155 100644
--- a/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C
@@ -1,5 +1,6 @@
 // { dg-do compile }
 // { dg-options "-O -std=c++20 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // For -gdwarf-6 hopefully DW_LANG_C_plus_plus_20
 // DW_LANG_C_plus_plus_14 = 0x0021
 // { dg-final { scan-assembler "0x21\[^\n\r]* DW_AT_language" } } */
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c b/gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c
index 03013f11bca..4e6f7a7e8ba 100644
--- a/gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c
@@ -15,8 +15,9 @@
 */
 
 /* Explicitly use dwarf-5 which uses DW_FORM_implicit_const.  */
-/* { dg-options "-O -g3 -gdwarf-5 -dA -fgnu89-inline" } */
 /* { dg-do compile } */
+/* { dg-options "-O -g3 -gdwarf-5 -dA -fgnu89-inline" } */
+/* { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } } */
 
 /* There are 6 inlined subroutines:
    - One for each subroutine inlined into main, that's 3.
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c b/gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c
index f14c49fd3d3..6b0d45b9885 100644
--- a/gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c
@@ -1,5 +1,6 @@
 // { dg-do compile }
 // { dg-options "-O -std=c11 -gdwarf-5 -dA" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 // DW_LANG_C11 = 0x001d
 // { dg-final { scan-assembler "0x1d.*DW_AT_language" } } */
 
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c b/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c
index 0e0de822d80..d1e8f46e840 100644
--- a/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c
@@ -3,6 +3,7 @@
    gets correct locus even when preprocessing separately.  */
 /* { dg-do compile } */
 /* { dg-options "-save-temps -gdwarf-5 -O0 -dA -fno-merge-debug-strings" } */
+/* { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } } */
 
 #define A(x) vari x
 #define vari(x)
diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c b/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c
index 3a6eeb53096..7667f7a2c12 100644
--- a/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c
+++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c
@@ -1,6 +1,7 @@
 /* PR preprocessor/41445 DWARF5 variant*/
 /* { dg-do compile } */
 /* { dg-options "-gdwarf-5 -O0 -dA -fno-merge-debug-strings" } */
+/* { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } } */
 
 #include "pr41445-5.c"
 
-- 
2.30.2