x86-64: Provide more info when failed to convert GOTPCREL

Provide

[hjl@gnu-cfl-2 ld]$ ./ld-new -z norelro  -L/export/gnu/import/git/gitlab/x86-binutils/ld/testsuite/ld-x86-64  -melf32_x86_64 -Ttext=0x80000000 -o tmpdir/dump tmpdir/pr19609-7.o
tmpdir/pr19609-7.o: in function `_start':
(.text+0x2): failed to convert GOTPCREL relocation against 'foobar'; relink with --no-relax
[hjl@gnu-cfl-2 ld]$

instead of

[hjl@gnu-cfl-2 ld]$ ld -z norelro  -L/export/gnu/import/git/gitlab/x86-binutils/ld/testsuite/ld-x86-64  -melf32_x86_64 -Ttext=0x80000000 -o tmpdir/dump tmpdir/pr19609-7.o
ld: failed to convert GOTPCREL relocation; relink with --no-relax
[hjl@gnu-cfl-2 ld]$

bfd/

	PR ld/19609
	* elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
	info when failed to convert GOTPCREL relocation.

ld/

	PR ld/19609
	* testsuite/ld-x86-64/pr19609-2a.d: Updated.
	* testsuite/ld-x86-64/pr19609-2b.d: Likewise.
	* testsuite/ld-x86-64/pr19609-4a.d: Likewise.
	* testsuite/ld-x86-64/pr19609-4c.d: Likewise.
	* testsuite/ld-x86-64/pr19609-5d.d: Likewise.
	* testsuite/ld-x86-64/pr19609-7a.d: Likewise.
	* testsuite/ld-x86-64/pr19609-7c.d: Likewise.

8 files changed, 18 insertions, 7 deletions

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 3cd2be0..52639f3 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,5 +1,16 @@
 2021-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 
+	PR ld/19609
+	* testsuite/ld-x86-64/pr19609-2a.d: Updated.
+	* testsuite/ld-x86-64/pr19609-2b.d: Likewise.
+	* testsuite/ld-x86-64/pr19609-4a.d: Likewise.
+	* testsuite/ld-x86-64/pr19609-4c.d: Likewise.
+	* testsuite/ld-x86-64/pr19609-5d.d: Likewise.
+	* testsuite/ld-x86-64/pr19609-7a.d: Likewise.
+	* testsuite/ld-x86-64/pr19609-7c.d: Likewise.
+
+2021-02-04  H.J. Lu  <hongjiu.lu@intel.com>
+
 	PR ld/15146
 	* testsuite/ld-plugin/lto.exp: Run PR ld/15146 tests.
 	* testsuite/ld-plugin/pr15146.d: Restored.
diff --git a/ld/testsuite/ld-x86-64/pr19609-2a.d b/ld/testsuite/ld-x86-64/pr19609-2a.d
index 2bed641..6d3db92 100644
--- a/ld/testsuite/ld-x86-64/pr19609-2a.d
+++ b/ld/testsuite/ld-x86-64/pr19609-2a.d
@@ -1,4 +1,4 @@
 #source: pr19609-2.s
 #as: --64 -mrelax-relocations=yes
 #ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*
diff --git a/ld/testsuite/ld-x86-64/pr19609-2b.d b/ld/testsuite/ld-x86-64/pr19609-2b.d
index 3741ebb..4fee93d 100644
--- a/ld/testsuite/ld-x86-64/pr19609-2b.d
+++ b/ld/testsuite/ld-x86-64/pr19609-2b.d
@@ -1,4 +1,4 @@
 #source: pr19609-2.s
 #as: --x32 -mrelax-relocations=yes
 #ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*
diff --git a/ld/testsuite/ld-x86-64/pr19609-4a.d b/ld/testsuite/ld-x86-64/pr19609-4a.d
index f08843c..eb37d0c 100644
--- a/ld/testsuite/ld-x86-64/pr19609-4a.d
+++ b/ld/testsuite/ld-x86-64/pr19609-4a.d
@@ -1,4 +1,4 @@
 #source: pr19609-4.s
 #as: --64 -mrelax-relocations=yes
 #ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*
diff --git a/ld/testsuite/ld-x86-64/pr19609-4c.d b/ld/testsuite/ld-x86-64/pr19609-4c.d
index f08843c..eb37d0c 100644
--- a/ld/testsuite/ld-x86-64/pr19609-4c.d
+++ b/ld/testsuite/ld-x86-64/pr19609-4c.d
@@ -1,4 +1,4 @@
 #source: pr19609-4.s
 #as: --64 -mrelax-relocations=yes
 #ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*failed to convert GOTPCREL relocation against 'foo'; relink with --no-relax.*
diff --git a/ld/testsuite/ld-x86-64/pr19609-5d.d b/ld/testsuite/ld-x86-64/pr19609-5d.d
index 608c97b..0ab28ef 100644
--- a/ld/testsuite/ld-x86-64/pr19609-5d.d
+++ b/ld/testsuite/ld-x86-64/pr19609-5d.d
@@ -1,4 +1,4 @@
 #source: pr19609-5.s
 #as: --64 -mrelax-relocations=yes
 #ld: -melf_x86_64 -Ttext=0x80000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'bar'; relink with --no-relax
diff --git a/ld/testsuite/ld-x86-64/pr19609-7a.d b/ld/testsuite/ld-x86-64/pr19609-7a.d
index 015a6ff..34704a9 100644
--- a/ld/testsuite/ld-x86-64/pr19609-7a.d
+++ b/ld/testsuite/ld-x86-64/pr19609-7a.d
@@ -1,4 +1,4 @@
 #source: pr19609-7.s
 #as: --64 -mrelax-relocations=yes
 #ld: -melf_x86_64 -Ttext=0x80000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foobar'; relink with --no-relax
diff --git a/ld/testsuite/ld-x86-64/pr19609-7c.d b/ld/testsuite/ld-x86-64/pr19609-7c.d
index ff60049..09488e2 100644
--- a/ld/testsuite/ld-x86-64/pr19609-7c.d
+++ b/ld/testsuite/ld-x86-64/pr19609-7c.d
@@ -1,4 +1,4 @@
 #source: pr19609-7.s
 #as: --x32 -mrelax-relocations=yes
 #ld: -melf32_x86_64 -Ttext=0x80000000
-#error: failed to convert GOTPCREL relocation; relink with --no-relax
+#error: .*failed to convert GOTPCREL relocation against 'foobar'; relink with --no-relax