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| author | Luis Machado <luis.machado@linaro.org> | 2020-02-21 17:58:48 -0300 |
|---|---|---|
| committer | Luis Machado <luis.machado@linaro.org> | 2020-02-28 07:27:14 -0300 |
| commit | 85d2d5bbee1c21c2e3e929cc68fe06d762b3073b (patch) | |
| tree | 3189585bb399267ec717f96534381e391600dab0 /gdb | |
| parent | dec7b24be89fe0496f9442232bcbfcb16e030742 (diff) | |
| download | binutils-85d2d5bbee1c21c2e3e929cc68fe06d762b3073b.zip binutils-85d2d5bbee1c21c2e3e929cc68fe06d762b3073b.tar.gz binutils-85d2d5bbee1c21c2e3e929cc68fe06d762b3073b.tar.bz2 | |
Harden gdb.arch/aarch64-pauth.exp and fix a failure
When running this testcase against a QEMU with PAC support, i noticed we
were failing to recognize the additional [PAC] that is emitted in the
backtrace, resulting in this failure:
FAIL: gdb.arch/aarch64-pauth.exp: backtrace
I've made the test use multi_line to make the pattern more clear.
Tested against aarch64-linux-gnu with and without PAC support.
gdb/testsuite/ChangeLog:
2020-02-28 Luis Machado <luis.machado@linaro.org>
* gdb.arch/aarch64-pauth.exp: Recognize optional PAC output.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.arch/aarch64-pauth.exp | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index d5798bd..eb81976 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2020-02-28 Luis Machado <luis.machado@linaro.org> + + * gdb.arch/aarch64-pauth.exp: Recognize optional PAC output. + 2020-02-27 Tom de Vries <tdevries@suse.de> * config/sid.exp: Remove unused globals. diff --git a/gdb/testsuite/gdb.arch/aarch64-pauth.exp b/gdb/testsuite/gdb.arch/aarch64-pauth.exp index 816e58b..264bfce 100644 --- a/gdb/testsuite/gdb.arch/aarch64-pauth.exp +++ b/gdb/testsuite/gdb.arch/aarch64-pauth.exp @@ -40,4 +40,9 @@ gdb_breakpoint [ gdb_get_line_number "break here" ] gdb_continue_to_breakpoint "break here" ".*break here.*" # Ensure we can get a full backtrace, despite the address signing. -gdb_test "bt" "^bt\r\n#0 +bar *\\(b=9\\) +at.*\r\n#1 +0x\[0-9a-f\]* +in +foo \\(a=5\\).*\r\n#2 +0x\[0-9a-f\]* +in +main \\(\\).*" "backtrace" +gdb_test "bt" \ + [multi_line \ + "#0\[ \t\]+bar \\(b=9\\) at \[^\r\n\]+" \ + "#1\[ \t\]+$hex (\\\[PAC\\\] )?in foo \\(a=5\\) at \[^\r\n\]+" \ + "#2\[ \t\]+$hex (\\\[PAC\\\] )?in main \\(\\) at \[^\r\n\]+" ] \ + "backtrace" |