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| author | Tom Tromey <tom@tromey.com> | 2024-03-27 10:43:57 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2024-06-20 10:45:05 -0600 |
| commit | 6eb63917ce17236f0189e8d7ff4b60e24741770b (patch) | |
| tree | 206081da38a1dac3e5166d55942ffa90061e2d15 /gdb/testsuite/gdb.rust/simple.exp | |
| parent | 4429b54cc831e436d27ba6f0e3c417543c22f486 (diff) | |
| download | gdb-6eb63917ce17236f0189e8d7ff4b60e24741770b.zip gdb-6eb63917ce17236f0189e8d7ff4b60e24741770b.tar.gz gdb-6eb63917ce17236f0189e8d7ff4b60e24741770b.tar.bz2 | |
Handle "info symbol" in Rust language mode
When I changed the Rust parser to handle 128-bit ints, this
inadvertently broke some other gdb commands. For example, "info
symbol 0xffffffffffffffff" now fails, because the resulting value is
128 bits, but this is rejected by extract_integer.
This patch fixes the problem by changing extract_integer to allow
over-long integers as long as the high bytes are either 0, or (for
signed types) 0xff.
Regression tested on x86-64 Fedora 38.
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31565
Approved-By: Andrew Burgess <aburgess@redhat.com>
Diffstat (limited to 'gdb/testsuite/gdb.rust/simple.exp')
| -rw-r--r-- | gdb/testsuite/gdb.rust/simple.exp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.rust/simple.exp b/gdb/testsuite/gdb.rust/simple.exp index 1e6fc94..37a2e07 100644 --- a/gdb/testsuite/gdb.rust/simple.exp +++ b/gdb/testsuite/gdb.rust/simple.exp @@ -421,3 +421,6 @@ gdb_test "print 4 - 3 - 1" " = 0" # Another operator precedence bug. gdb_test "print \$one = \$two = 75" " = \\\(\\\)" + +gdb_test "info symbol 0xffffffffffffffff" \ + "No symbol matches 0xffffffffffffffff." |