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| author | Yao Qi <yao.qi@linaro.org> | 2015-07-07 10:37:28 +0100 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2015-07-07 10:40:30 +0100 |
| commit | d441430b752a617fe476e745b95f544fe4463fec (patch) | |
| tree | 928cde557d225488268a4909aeff0fafa1b921b7 /gdb | |
| parent | fa446e20d980f2fa225c57e452849dc7d5f615d6 (diff) | |
| download | gdb-d441430b752a617fe476e745b95f544fe4463fec.zip gdb-d441430b752a617fe476e745b95f544fe4463fec.tar.gz gdb-d441430b752a617fe476e745b95f544fe4463fec.tar.bz2 | |
[arm] Fix regression by Do not skip prologue for asm (.S) files
Patch "Do not skip prologue for asm (.S) files" [1] changes GDB's
behaviour on which test gdb.arch/thumb-singlestep.exp depends, so
it causes the fail below:
(gdb) si^M
37 blx foo^M
(gdb) FAIL: gdb.arch/thumb-singlestep.exp: step into foo
the test assumes the program will stop at the instruction after "push"
but it doesn't. The fix to this fail is to do one more single step.
[1] https://sourceware.org/ml/gdb-patches/2015-06/msg00561.html
gdb/testsuite:
2015-07-07 Yao Qi <yao.qi@linaro.org>
* gdb.arch/thumb-singlestep.exp: Do one more single step.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.arch/thumb-singlestep.exp | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 0a90fa9..2a63301 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2015-07-07 Yao Qi <yao.qi@linaro.org> + + * gdb.arch/thumb-singlestep.exp: Do one more single step. + 2015-06-30 Martin Galvan <martin.galvan@tallertechnologies.com> * lib/gdb.exp (test_class_help): Remove the unneeded escaping of diff --git a/gdb/testsuite/gdb.arch/thumb-singlestep.exp b/gdb/testsuite/gdb.arch/thumb-singlestep.exp index 07adaaf..e7a865f 100644 --- a/gdb/testsuite/gdb.arch/thumb-singlestep.exp +++ b/gdb/testsuite/gdb.arch/thumb-singlestep.exp @@ -34,5 +34,8 @@ if ![runto_main] then { return -1 } +# GDB doesn't skip prologue for asm files, so do one single step to +# pass instruction "push". +gdb_test "si" "blx foo.*" "single step" gdb_test "si" "foo \\(\\) at .*${srcfile}.*mov r0,#42.*" "step into foo" |