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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-07-25 16:04:53 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-07-25 16:04:53 +0000 |
| commit | 543305c9cd7417b50b1e6d1fce6c7e0e44741bf4 (patch) | |
| tree | 9362b4af6cd7e359cf25eef80294b924cd8c249e /gdb/testsuite | |
| parent | c0a91b2b1432c7ecd7dfb558f9c37b6798b234d0 (diff) | |
| download | binutils-543305c9cd7417b50b1e6d1fce6c7e0e44741bf4.zip binutils-543305c9cd7417b50b1e6d1fce6c7e0e44741bf4.tar.gz binutils-543305c9cd7417b50b1e6d1fce6c7e0e44741bf4.tar.bz2 | |
gdb/
Fix implicit pointer offsets.
* dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
ptr.OFFSET.
gdb/testsuite/
Fix implicit pointer offsets.
* gdb.dwarf2/implptr.c (add): New marker baz breakpoint.
* gdb.dwarf2/implptr.exp (set baz breakpoint for implptr)
(continue to breakpoint: continue to baz breakpoint for implptr)
(sanity check element 0, sanity check element 1)
(enter the inlined function, check element 0 for the offset)
(check element 1 for the offset)
(continue to breakpoint: ignore the second baz breakpoint): New tests.
(set foo breakpoint for implptr): Update the breakpoint number.
Diffstat (limited to 'gdb/testsuite')
| -rw-r--r-- | gdb/testsuite/ChangeLog | 12 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.dwarf2/implptr.c | 2 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.dwarf2/implptr.exp | 18 |
3 files changed, 30 insertions, 2 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index d448337..622fd58 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,15 @@ +2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix implicit pointer offsets. + * gdb.dwarf2/implptr.c (add): New marker baz breakpoint. + * gdb.dwarf2/implptr.exp (set baz breakpoint for implptr) + (continue to breakpoint: continue to baz breakpoint for implptr) + (sanity check element 0, sanity check element 1) + (enter the inlined function, check element 0 for the offset) + (check element 1 for the offset) + (continue to breakpoint: ignore the second baz breakpoint): New tests. + (set foo breakpoint for implptr): Update the breakpoint number. + 2011-07-22 Ulrich Weigand <ulrich.weigand@linaro.org> * gdb.python/py-mi.exp: Use different file names for different diff --git a/gdb/testsuite/gdb.dwarf2/implptr.c b/gdb/testsuite/gdb.dwarf2/implptr.c index 9812b7e..ab68c24 100644 --- a/gdb/testsuite/gdb.dwarf2/implptr.c +++ b/gdb/testsuite/gdb.dwarf2/implptr.c @@ -31,7 +31,7 @@ int u[6]; static inline void add (struct S *a, struct S *b, int c) { - *a->x += *b->x; + *a->x += *b->x; /* baz breakpoint */ a->y += b->y; u[c + 0]++; a = (struct S *) 0; diff --git a/gdb/testsuite/gdb.dwarf2/implptr.exp b/gdb/testsuite/gdb.dwarf2/implptr.exp index 562e983..a199a84 100644 --- a/gdb/testsuite/gdb.dwarf2/implptr.exp +++ b/gdb/testsuite/gdb.dwarf2/implptr.exp @@ -60,11 +60,26 @@ proc implptr_test_bar {} { gdb_test "print ***l" " = 5" "print ***l in implptr:bar" } +# Test implicit pointer offset. +proc implptr_test_baz {} { + global csrcfile + set line [gdb_get_line_number "baz breakpoint" $csrcfile] + gdb_test "break implptr.c:$line" "Breakpoint 3.*" \ + "set baz breakpoint for implptr" + gdb_continue_to_breakpoint "continue to baz breakpoint for implptr" + gdb_test {p p[0].y} " = 92" "sanity check element 0" + gdb_test {p p[1].y} " = 46" "sanity check element 1" + gdb_test "step" "\r\nadd \\(.*" "enter the inlined function" + gdb_test "p a->y" " = 92" "check element 0 for the offset" + gdb_test "p b->y" " = 46" "check element 1 for the offset" + gdb_continue_to_breakpoint "ignore the second baz breakpoint" +} + # Test some values in foo. proc implptr_test_foo {} { global csrcfile set line [gdb_get_line_number "foo breakpoint" $csrcfile] - gdb_test "break implptr.c:$line" "Breakpoint 3.*" \ + gdb_test "break implptr.c:$line" "Breakpoint 4.*" \ "set foo breakpoint for implptr" gdb_continue_to_breakpoint "continue to foo breakpoint for implptr" gdb_test "print p\[0].x" " = \\(int \\*\\) <synthetic pointer>" \ @@ -81,4 +96,5 @@ proc implptr_test_foo {} { } implptr_test_bar +implptr_test_baz implptr_test_foo |