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* [binutils-gdb] [gdb/testsuite] Fix gdb.dwarf2/entry-value-typedef.exp with -m32
@ 2022-10-13 8:03 Tom de Vries
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From: Tom de Vries @ 2022-10-13 8:03 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=927b2f4caf46e5ca49684c9a52a9786425c60fa2
commit 927b2f4caf46e5ca49684c9a52a9786425c60fa2
Author: Tom de Vries <tdevries@suse.de>
Date: Thu Oct 13 10:03:09 2022 +0200
[gdb/testsuite] Fix gdb.dwarf2/entry-value-typedef.exp with -m32
With test-case gdb.dwarf2/entry-value-typedef.exp and target board unix/-m32,
I run into:
...
builtin_spawn -ignore SIGHUP g++ -fno-stack-protector \
gdb/testsuite/gdb.dwarf2/entry-value-typedef-amd64.S \
-fdiagnostics-color=never -Lbuild/libiberty -lm -m32 \
-o outputs/gdb.dwarf2/entry-value-typedef/entry-value-typedef^M
entry-value-typedef.cpp: Assembler messages:^M
entry-value-typedef.cpp:38: Error: bad register name `%rbp'^M
...
The problem is that the test-cases selects an amd64 .S file based on the check:
...
if { [istarget "x86_64-*-linux*"] } {
...
which is also true for target board unix/-m32 on x86_64-linux.
Fix this by adding the missing is_lp64_target check.
Tested on x86_64-linux, using native and target board unix/-m32.
Diff:
---
gdb/testsuite/gdb.dwarf2/entry-value-typedef.exp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/testsuite/gdb.dwarf2/entry-value-typedef.exp b/gdb/testsuite/gdb.dwarf2/entry-value-typedef.exp
index db09cd2915d..6f196b71dc8 100644
--- a/gdb/testsuite/gdb.dwarf2/entry-value-typedef.exp
+++ b/gdb/testsuite/gdb.dwarf2/entry-value-typedef.exp
@@ -16,7 +16,7 @@
# The program associated to this test case uncovered a bug in GDB (PR 29374)
# where a typedef type was used before it was resolved.
-if { [istarget "x86_64-*-linux*"] } {
+if { [istarget "x86_64-*-linux*"] && [is_lp64_target] } {
set suffix amd64
} elseif { [istarget "aarch64-*-linux*"] } {
set suffix aarch64
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2022-10-13 8:03 [binutils-gdb] [gdb/testsuite] Fix gdb.dwarf2/entry-value-typedef.exp with -m32 Tom de Vries
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