projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 0fb0cc75 | 1 | # Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc. |
| 5625b943 DJ |
2 | |
| 3 | # This program is free software; you can redistribute it and/or modify | |
| 4 | # it under the terms of the GNU General Public License as published by | |
| e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
| 5625b943 DJ |
6 | # (at your option) any later version. |
| 7 | # | |
| 8 | # This program is distributed in the hope that it will be useful, | |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | # GNU General Public License for more details. | |
| 12 | # | |
| 13 | # You should have received a copy of the GNU General Public License | |
| e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 5625b943 DJ |
15 | |
| 16 | # Test PowerPC prologue analyzer. | |
| 17 | ||
| 18 | # Do not run on AIX (where we won't be able to build the tests without | |
| 19 | # some surgery) or on PowerPC64 (ditto, dot symbols). | |
| 20 | if {[istarget *-*-aix*] || ![istarget "powerpc-*-*"]} then { | |
| 21 | verbose "Skipping PowerPC prologue tests." | |
| 22 | return | |
| 23 | } | |
| 24 | ||
| 25 | set testfile "powerpc-prologue" | |
| 26 | set srcfile ${testfile}.c | |
| 27 | set binfile ${objdir}/${subdir}/${testfile} | |
| 28 | ||
| 29 | # Don't use "debug", so that we don't have line information for the assembly | |
| 30 | # fragments. | |
| 31 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {}] != "" } { | |
| 32 | untested "PowerPC prologue tests" | |
| 33 | return -1 | |
| 34 | } | |
| 35 | ||
| 36 | ||
| 37 | gdb_exit | |
| 38 | gdb_start | |
| 39 | gdb_reinitialize_dir $srcdir/$subdir | |
| 40 | gdb_load ${binfile} | |
| 41 | ||
| 42 | # | |
| 43 | # Run to `main' where we begin our tests. | |
| 44 | # | |
| 45 | ||
| 46 | if ![runto_main] then { | |
| 47 | gdb_suppress_tests | |
| 48 | } | |
| 49 | ||
| 50 | # Testcase for PIC prologue. | |
| 51 | ||
| 4e463ff5 DJ |
52 | gdb_breakpoint "gdb2029_marker" |
| 53 | gdb_test "continue" "Breakpoint $decimal, $hex in gdb2029_marker \\(\\)" \ | |
| 54 | "continue to PIC" | |
| 5625b943 DJ |
55 | |
| 56 | gdb_test "backtrace 10" \ | |
| 4e463ff5 DJ |
57 | "#0\[ \t\]*$hex in gdb2029_marker.*\r\n#1\[ \t\]*$hex in gdb2029.*\r\n#2\[ \t\]*$hex in main.*" \ |
| 58 | "backtrace in PIC marker" | |
| 59 | ||
| 60 | gdb_test "finish" ".*$hex in gdb2029 .*" "finish from PIC" | |
| 61 | ||
| 62 | gdb_test "backtrace 10" \ | |
| 63 | "#0\[ \t\]*$hex in gdb2029 .*\r\n#1\[ \t\]*$hex in main.*" \ | |
| 5625b943 DJ |
64 | "backtrace in PIC" |
| 65 | ||
| 66 | gdb_test "info frame" \ | |
| d9c78d7d | 67 | ".*Saved registers:.*r30 at.*pc at.*lr at.*" \ |
| 5625b943 | 68 | "saved registers in PIC" |
| 4e463ff5 DJ |
69 | |
| 70 | # Testcase for scheduled prologue. | |
| 71 | ||
| 72 | gdb_breakpoint "optimized_1_marker" | |
| 73 | gdb_test "continue" "Breakpoint $decimal, $hex in optimized_1_marker \\(\\)" \ | |
| 74 | "continue to optimized" | |
| 75 | ||
| 76 | gdb_test "backtrace 10" \ | |
| 77 | "#0\[ \t\]*$hex in optimized_1_marker.*\r\n#1\[ \t\]*$hex in optimized_1.*\r\n#2\[ \t\]*$hex in main.*" \ | |
| 78 | "backtrace in optimized marker" | |
| 79 | ||
| 80 | gdb_test "finish" ".*$hex in optimized_1 .*" "finish from optimized" | |
| 81 | ||
| 82 | gdb_test "backtrace 10" \ | |
| 83 | "#0\[ \t\]*$hex in optimized_1 .*\r\n#1\[ \t\]*$hex in main.*" \ | |
| 84 | "backtrace in optimized" | |
| 85 | ||
| 86 | gdb_test "info frame" \ | |
| 46a9b8ed | 87 | ".*Saved registers:.*r30 at.*pc at.*lr at.*" \ |
| 4e463ff5 | 88 | "saved registers in optimized" |