Modify gdb.threads/pthreads.exp to test FLAG qcs arguments for thread apply.

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.dwarf2 / dw2-ranges.exp

diff --git a/gdb/testsuite/gdb.dwarf2/dw2-ranges.exp b/gdb/testsuite/gdb.dwarf2/dw2-ranges.exp
index d3b8fe57c4176d42a5bfb609f5edae2f7041a7ad..7224decff965585f04390cf270969b6aa32c52b0 100644 (file)
--- a/gdb/testsuite/gdb.dwarf2/dw2-ranges.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-ranges.exp
@@ -1,4 +1,4 @@
-# Copyright 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+# Copyright 2007-2018 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -23,24 +23,43 @@ if {![dwarf2_support]} {
     return 0  
 }
 
-set testfile "dw2-ranges"
-set srcfile ${testfile}.S
-set srcfile2 ${testfile}2.S
-set srcfile3 ${testfile}3.S
-set objfile ${objdir}/${subdir}/${testfile}.o
-set objfile2 ${objdir}/${subdir}/${testfile}2.o
-set objfile3 ${objdir}/${subdir}/${testfile}3.o
-set binfile ${objdir}/${subdir}/${testfile}
+# The .c files use __attribute__.
+if [get_compiler_info] {
+    return -1
+}
+if !$gcc_compiled {
+    verbose "Skipping DW_AT_ranges test."
+    return 0  
+}
+
+standard_testfile dw2-ranges.c dw2-ranges2.c dw2-ranges3.c
+set asmfile [standard_output_file ${testfile}.s]
+set asmfile2 [standard_output_file ${testfile}2.s]
+set asmfile3 [standard_output_file ${testfile}3.s]
+set objfile [standard_output_file ${testfile}.o]
+set objfile2 [standard_output_file ${testfile}2.o]
+set objfile3 [standard_output_file ${testfile}3.o]
 
-if {[gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {additional_flags=-gdwarf-2}] != "" } {
+# Generate .s without debug info but provide debug info by the assembler.
+# This way we get DW_TAG_compile_unit DIE and only that DIE.
+
+if {[gdb_compile "${srcdir}/${subdir}/${srcfile}" "${asmfile}" assembly {}] != ""
+    || [gdb_compile "${asmfile}" "${objfile}" object {additional_flags=-gdwarf-2}] != "" } {
     return -1
 }
-if {[gdb_compile "${srcdir}/${subdir}/${srcfile2}" "${objfile2}" object {additional_flags=-gdwarf-2}] != "" } {
+if {[gdb_compile "${srcdir}/${subdir}/${srcfile2}" "${asmfile2}" assembly {}] != ""
+    || [gdb_compile "${asmfile2}" "${objfile2}" object {additional_flags=-gdwarf-2}] != "" } {
     return -1
 }
-if {[gdb_compile "${srcdir}/${subdir}/${srcfile3}" "${objfile3}" object {additional_flags=-gstabs}] != "" } {
+
+# STABS compilation is intentional as it tests the STABS lookup where is no
+# partial_symtab->psymtabs_addrmap supported for that CU (Compilation Unit) in
+# a file containing psymtabs_addrmap-supporting DWARF CUs.
+if {[gdb_compile "${srcdir}/${subdir}/${srcfile3}" "${asmfile3}" assembly {}] != ""
+    || [gdb_compile "${asmfile3}" "${objfile3}" object {additional_flags=-gstabs}] != "" } {
     return -1
 }
+
 if {[gdb_compile "${objfile} ${objfile2} ${objfile3}" "${binfile}" executable {}] != "" } {
     return -1
 }
@@ -62,4 +81,13 @@ gdb_test "info line main" "Line \[0-9\]* of .* starts at address .* and ends at
 gdb_test "info line func" "Line \[0-9\]* of .* starts at address .* and ends at .*"
 gdb_test "info line main2" "Line \[0-9\]* of .* starts at address .* and ends at .*"
 gdb_test "info line func2" "Line \[0-9\]* of .* starts at address .* and ends at .*"
-gdb_test "info line main3" "Line \[0-9\]* of .* starts at address .* and ends at .*"
+
+set test "info line main3"
+gdb_test_multiple $test $test {
+    -re "Line \[0-9\]* of .* starts at address .* and ends at .*\r\n$gdb_prompt $" {
+       pass $test
+    }
+    -re "Line \[0-9\]* of .* is at address .* but contains no code\\.\r\n$gdb_prompt $" {
+       kfail symtab/12497 $test
+    }
+}