public inbox for gdb-cvs@sourceware.org
help / color / mirror / Atom feed
* [binutils-gdb] [gdb/testsuite] Fix quoting issues in gdb.dwarf2 for remote host
@ 2023-03-27 11:58 Tom de Vries
0 siblings, 0 replies; only message in thread
From: Tom de Vries @ 2023-03-27 11:58 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d0498b325e3c5d65372087fde46351b55980f111
commit d0498b325e3c5d65372087fde46351b55980f111
Author: Tom de Vries <tdevries@suse.de>
Date: Mon Mar 27 13:58:09 2023 +0200
[gdb/testsuite] Fix quoting issues in gdb.dwarf2 for remote host
A few test-cases in gdb.dwarf2 use something like:
...
additional_flags=\"-DFOO=BAR + 10\"
...
which doesn't work on remote host.
Fix this by introducing a new proc quote_for_host that also works for remote
host, such that we have:
...
additional_flags=[quote_for_host -DFOO=BAR + 10]
...
Tested on x86_64-linux.
Diff:
---
gdb/testsuite/gdb.dwarf2/dw2-abs-hi-pc.exp | 17 ++++++++++-------
gdb/testsuite/gdb.dwarf2/dw2-ref-missing-frame.exp | 18 ++++++++++++------
gdb/testsuite/lib/gdb.exp | 13 +++++++++++++
3 files changed, 35 insertions(+), 13 deletions(-)
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-abs-hi-pc.exp b/gdb/testsuite/gdb.dwarf2/dw2-abs-hi-pc.exp
index 2ec3d11d8ac..0868b69f15e 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-abs-hi-pc.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-abs-hi-pc.exp
@@ -37,13 +37,16 @@ set sources \
${testfile}-hello.c \
${testfile}-world-dbg.S \
${testfile}-world.c]
-set flags \
- [list \
- "nodebug" \
- "additional_flags=\"-DHELLO_START=$hello_start\"" \
- "additional_flags=\"-DHELLO_END=$hello_start + $hello_len\"" \
- "additional_flags=\"-DWORLD_START=$world_start\"" \
- "additional_flags=\"-DWORLD_END=$world_start + $world_len\""]
+
+set flags {}
+lappend flags nodebug
+lappend flags additional_flags=[quote_for_host -DHELLO_START=$hello_start]
+lappend flags additional_flags=[quote_for_host -DHELLO_END=$hello_start \
+ + $hello_len]
+lappend flags additional_flags=[quote_for_host -DWORLD_START=$world_start]
+lappend flags additional_flags=[quote_for_host -DWORLD_END=$world_start \
+ + $world_len]
+
set executable ${testfile}
if {[build_executable ${testfile}.exp ${executable} $sources $flags] == -1} {
return -1
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-ref-missing-frame.exp b/gdb/testsuite/gdb.dwarf2/dw2-ref-missing-frame.exp
index d9a552a8c9d..09c484a8ebb 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-ref-missing-frame.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-ref-missing-frame.exp
@@ -25,12 +25,18 @@ lassign [function_range func_loopfb \
"${srcdir}/${subdir}/${srcfile2} ${srcdir}/${subdir}/${srcfile3}"] \
func_loopfb_start func_loopfb_len
-set flags \
- [list \
- "additional_flags=\"-DFUNC_NOFB_START=$func_nofb_start\"" \
- "additional_flags=\"-DFUNC_NOFB_END=$func_nofb_start + $func_nofb_len\"" \
- "additional_flags=\"-DFUNC_LOOPFB_START=$func_loopfb_start\"" \
- "additional_flags=\"-DFUNC_LOOPFB_END=$func_loopfb_start + $func_loopfb_len\""]
+set flags {}
+lappend flags \
+ additional_flags=[quote_for_host -DFUNC_NOFB_START=$func_nofb_start]
+lappend flags \
+ additional_flags=[quote_for_host -DFUNC_NOFB_END=$func_nofb_start \
+ + $func_nofb_len]
+lappend flags \
+ additional_flags=[quote_for_host -DFUNC_LOOPFB_START=$func_loopfb_start]
+lappend flags \
+ additional_flags=[quote_for_host -DFUNC_LOOPFB_END=$func_loopfb_start \
+ + $func_loopfb_len]
+
set executable ${testfile}
if { [prepare_for_testing_full "failed to prepare" \
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index c0762cbb3a8..2cf128fdd68 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -4700,6 +4700,19 @@ proc escape_for_host { str } {
return [string map $map $str]
}
+# Add double quotes around ARGS, sufficiently escaped for use on host
+# commandline.
+
+proc quote_for_host { args } {
+ set str [join $args]
+ if { [is_remote host] } {
+ set str [join [list {\"} $str {\"}] ""]
+ } else {
+ set str [join [list {"} $str {"}] ""]
+ }
+ return $str
+}
+
# Compile source files specified by SOURCE into a binary of type TYPE at path
# DEST. gdb_compile is implemented using DejaGnu's target_compile, so the type
# parameter and most options are passed directly to it.
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2023-03-27 11:58 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-03-27 11:58 [binutils-gdb] [gdb/testsuite] Fix quoting issues in gdb.dwarf2 for remote host Tom de Vries
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).