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Append $PLT_CFLAGS to CC for NOCROSSREFS tests 

NOCROSSREFS tests don't work with -fno-plt.  This path appends
$PLT_CFLAGS to CC for NOCROSSREFS tests.

	* ld-scripts/crossref.exp (CC): Save and restore.  Append
	$PLT_CFLAGS.
This commit is contained in:
H.J. Lu 2015-07-27 05:16:38 -07:00
parent ea9fb8b3e9
commit 379d3f1ffc
2 changed files with 15 additions and 0 deletions
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5
ld/testsuite/ChangeLog
View File

@ -1,3 +1,8 @@
2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/crossref.exp (CC): Save and restore. Append
$PLT_CFLAGS.
2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
* ld-i386/i386.exp (run_cc_link_tests): Add $PLT_CFLAGS to

10
ld/testsuite/ld-scripts/crossref.exp
View File

@ -33,6 +33,11 @@ if { ![is_remote host] && [which $CC] == 0 } {
global CFLAGS
set old_CFLAGS "$CFLAGS"
# Pass -fplt to CC since -fno-plt doesn't work with NOCROSSREFS tests.
global PLT_CFLAGS
set old_CC "$CC"
set CC "$CC $PLT_CFLAGS"
# Xtensa targets currently default to putting literal values in a separate
# section and that requires linker script support, so put literals in text.
if [istarget xtensa*-*-*] {
@ -63,6 +68,7 @@ if { ![ld_compile $CC "$srcdir/$subdir/cross1.c" tmpdir/cross1.o] \
unresolved $test1
unresolved $test2
set CFLAGS "$old_CFLAGS"
set CC "$old_CC"
return
}
@ -98,6 +104,7 @@ if [string match "" $exec_output] then {
if { ![ld_compile $CC "$srcdir/$subdir/cross3.c" tmpdir/cross3.o] } {
unresolved $test2
set CFLAGS "$old_CFLAGS"
set CC "$old_CC"
return
}
@ -122,12 +129,14 @@ if [string match "" $exec_output] then {
if { ![ld_compile $CC "$srcdir/$subdir/cross4.c" tmpdir/cross4.o] } {
unresolved $test3
set CFLAGS "$old_CFLAGS"
set CC "$old_CC"
return
}
if ![ld_relocate $ld tmpdir/cross3-partial.o "tmpdir/cross1.o tmpdir/cross4.o"] {
unresolved $test3
set CFLAGS "$old_CFLAGS"
set CC "$old_CC"
return
}
@ -145,3 +154,4 @@ if [string match "" $exec_output] then {
}
set CFLAGS "$old_CFLAGS"
set CC "$old_CC"