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* gdb.arch/i386-prologue.exp: Add testcase for PR backtrace/1718. 

* gdb.arch/i386-prologue.c (gdb1718): New prototype and function.
(main): Call new function.
This commit is contained in:
Mark Kettenis 2004-07-23 22:08:39 +00:00
parent 32b05c072b
commit 621046191f
3 changed files with 37 additions and 0 deletions
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6
gdb/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2004-07-23 Mark Kettenis <kettenis@gnu.org>
* gdb.arch/i386-prologue.exp: Add testcase for PR backtrace/1718.
* gdb.arch/i386-prologue.c (gdb1718): New prototype and function.
(main): Call new function.
2004-07-22 Michael Chastain <mec.gnu@mindspring.com>
Test for PR exp/1715.

17
gdb/testsuite/gdb.arch/i386-prologue.c
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@ -26,6 +26,7 @@
#endif
void gdb1253 (void);
void gdb1718 (void);
void gdb1338 (void);
void jump_at_beginning (void);
@ -33,6 +34,7 @@ int
main (void)
{
gdb1253 ();
gdb1718 ();
gdb1338 ();
jump_at_beginning ();
return 0;
@ -51,6 +53,21 @@ asm(".text\n"
" leave\n"
" ret\n");
/* Relevant part of the prologue from backtrace/1718. */
asm(".text\n"
" .align 8\n"
SYMBOL (gdb1718) ":\n"
" pushl %ebp\n"
" movl $0x11111111, %eax\n"
" movl %esp, %ebp\n"
" pushl %esi\n"
" movl $0x22222222, %esi\n"
" pushl %ebx\n"
" int $0x03\n"
" leave\n"
" ret\n");
/* Relevant part of the prologue from backtrace/1338. */
asm(".text\n"

14
gdb/testsuite/gdb.arch/i386-prologue.exp
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@ -73,6 +73,20 @@ gdb_test "info frame" \
".*Saved registers:.*ebp at.*edi at.*eip at.*" \
"saved registers in gdb1253"
# Testcase from backtrace/1718.
gdb_test "continue" "Program received signal SIGTRAP.*" "continue to gdb1718"
setup_kfail *-*-* gdb/1718
gdb_test "backtrace 10" \
"#0\[ \t\]*$hex in gdb1718.*\r\n#1\[ \t\]*$hex in main.*" \
"backtrace in gdb1718"
setup_kfail *-*-* gdb/1718
gdb_test "info frame" \
".*Saved registers:.*esi at.*ebx at.*eip at.*" \
"saved registers in gdb1718"
# Testcase from backtrace/1338.
gdb_test "continue" "Program received signal SIGTRAP.*" "continue to gdb1338"