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wrapper.exp ({tool}_maybe_build_wrapper): Clear wrap_compile_flags before setting it. 

2014-10-24  Christophe Lyon  <christophe.lyon@linaro.org>

	* lib/wrapper.exp ({tool}_maybe_build_wrapper): Clear
	wrap_compile_flags before setting it.

From-SVN: r216638
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Christophe Lyon 2014-10-24 11:32:05 +00:00 committed by Christophe Lyon
parent 8baff86e56
commit 84a34193c2
2 changed files with 7 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2014-10-24 Christophe Lyon <christophe.lyon@linaro.org>
* lib/wrapper.exp ({tool}_maybe_build_wrapper): Clear
wrap_compile_flags before setting it.
2014-10-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* gcc.dg/pr63594-1.c: Apply -mno-mmx to all i?86-*-* and x86_64-*-*

2
gcc/testsuite/lib/wrapper.exp
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@ -34,9 +34,11 @@ proc ${tool}_maybe_build_wrapper { filename args } {
# became true for dejagnu-1.4.4. The set of warnings and code
# that gcc objects on may change, so just make sure -w is always
# passed to turn off all warnings.
unset_currtarget_info wrap_compile_flags
set_currtarget_info wrap_compile_flags \
"$saved_wrap_compile_flags -w $flags"
set result [build_wrapper $filename]
unset_currtarget_info wrap_compile_flags
set_currtarget_info wrap_compile_flags "$saved_wrap_compile_flags"
if { $result != "" } {
set gluefile [lindex $result 0]