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Prevent appending "-g" after "-g3" to compile options in info-macros.exp. 

When upstream gcc is given a command line with the "-g" option after
"-g3", it doesn't generate a ".debug_macro" section.  This is because
the last option wins, thus downgrading the debug level again.  Without
any macro debug information in the executable, info-macros.exp
obviously produces many failures.

Since the "-g" option is appended by DejaGnu's target_compile whenever
the "debug" option is set, the fix just removes that option.

gdb/testsuite/ChangeLog:
	* gdb.base/info-macros.exp: Remove "debug" from the compile
	options.
This commit is contained in:
Andreas Arnez 2014-01-22 15:31:10 +00:00 committed by Andreas Krebbel
parent 54bff65084
commit 7846671423
2 changed files with 8 additions and 1 deletions
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5
gdb/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2014-01-22 Andreas Arnez <arnez@vnet.linux.ibm.com>
* gdb.base/info-macros.exp: Remove "debug" from the compile
options.
2014-01-17 Iain Buclaw <ibuclaw@gdcproject.org>
* gdb.dlang/demangle.exp: New file.

4
gdb/testsuite/gdb.base/info-macros.exp
View File

@ -27,7 +27,9 @@ if ![test_compiler_info gcc*] {
return -1
}
set options "debug additional_flags=-g3"
# Don't use "debug" here. Otherwise "-g" would be appended to the gcc
# command line, possibly overriding "-g3" (depending on gcc version).
set options "additional_flags=-g3"
if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} $options] } {
untested ${testfile}.exp