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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-10-22 06:10:08 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-10-22 07:03:59 -0700 |
| commit | 6faad766e7515fe1b7e57d9d2857a9b661a98481 (patch) | |
| tree | bd89ad84fc9f9bb5732baaf4fea6c35d69dbd4af /ld | |
| parent | 1bd57575dcb693d7fbda49bee44e81c20d1be7bf (diff) | |
| download | gdb-6faad766e7515fe1b7e57d9d2857a9b661a98481.zip gdb-6faad766e7515fe1b7e57d9d2857a9b661a98481.tar.gz gdb-6faad766e7515fe1b7e57d9d2857a9b661a98481.tar.bz2 | |
ld: Skip bootstrap tests for -fprofile-generate=
Make plug_opt available to all linker tests. Skip bootstrap tests when
linker is compiled with -fprofile-generate=.
* testsuite/ld-plugin/lto.exp (plug_opt): Moved to ...
* testsuite/config/default.exp (plug_opt): Here. New.
* testsuite/ld-bootstrap/bootstrap.exp: Skip when linker is
compiled with -fprofile-generate=.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 7 | ||||
| -rw-r--r-- | ld/testsuite/config/default.exp | 17 | ||||
| -rw-r--r-- | ld/testsuite/ld-bootstrap/bootstrap.exp | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-plugin/lto.exp | 16 |
4 files changed, 31 insertions, 17 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 2e6cfd4..540ebae7 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,5 +1,12 @@ 2020-10-22 H.J. Lu <hongjiu.lu@intel.com> + * testsuite/ld-plugin/lto.exp (plug_opt): Moved to ... + * testsuite/config/default.exp (plug_opt): Here. New. + * testsuite/ld-bootstrap/bootstrap.exp: Skip when linker is + compiled with -fprofile-generate=. + +2020-10-22 H.J. Lu <hongjiu.lu@intel.com> + * testsuite/config/default.exp (NOLTO_CFLAGS): New. * ld/testsuite/ld-elfcomm/elfcomm.exp: Add $NOLTO_CFLAGS to CC. * testsuite/ld-elfvers/vers.exp: Likewise. diff --git a/ld/testsuite/config/default.exp b/ld/testsuite/config/default.exp index e5730ff..73d61de 100644 --- a/ld/testsuite/config/default.exp +++ b/ld/testsuite/config/default.exp @@ -424,3 +424,20 @@ if { [istarget alpha*-*-*vms*] } { } unset f src } + +set plugin_names { + liblto_plugin.so + liblto_plugin-0.dll + cyglto_plugin-0.dll +} +set plug_opt "" +foreach plug $plugin_names { + set plug_so [run_host_cmd $CC "--print-prog-name $plug"] + if { $plug_so eq $plug } then { + set plug_so [run_host_cmd $CC "--print-file-name $plug"] + } + if { $plug_so ne $plug } then { + set plug_opt "--plugin $plug_so" + break + } +} diff --git a/ld/testsuite/ld-bootstrap/bootstrap.exp b/ld/testsuite/ld-bootstrap/bootstrap.exp index 43928fb..2342d50 100644 --- a/ld/testsuite/ld-bootstrap/bootstrap.exp +++ b/ld/testsuite/ld-bootstrap/bootstrap.exp @@ -29,7 +29,13 @@ if ![isnative] { return } -# Determine if plugin support is present. +# Skip for -fprofile-generate=. +catch "exec $nm $plug_opt $OFILES" exec_output +send_log "foo: $exec_output" +if { [ string match "*__gcov_*" $exec_output ] } { + return +} + remote_exec host "$nm --help" "" "/dev/null" "plugin-support" set tmp [file_contents "plugin-support"] regexp ".*\(--plugin\).*\n" $tmp foo plugins diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp index abb7125..9f9f2d1 100644 --- a/ld/testsuite/ld-plugin/lto.exp +++ b/ld/testsuite/ld-plugin/lto.exp @@ -41,22 +41,6 @@ proc restore_notify { } { set CXXFLAGS "$saved_CXXFLAGS" } -set plugin_names { - liblto_plugin.so - liblto_plugin-0.dll - cyglto_plugin-0.dll -} -set plug_opt "" -foreach plug $plugin_names { - set plug_so [run_host_cmd $CC "--print-prog-name $plug"] - if { $plug_so eq $plug } then { - set plug_so [run_host_cmd $CC "--print-file-name $plug"] - } - if { $plug_so ne $plug } then { - set plug_opt "--plugin $plug_so" - break - } -} set lto_fat "" set lto_no_fat "" if { [check_lto_fat_available] } { |