Alan Modra
3901d7da4e
run_host_cmd adds $gcc_B_opt and $ld_L_opt to the command line if it detects the program being run is a compiler. Since the program being run in lto.exp linking pr28138 is "sh", we need to add these by hand. This isn't exactly as run_host_cmd does, as it lacks reordering of any user -B option in $CC_FOR_TARGET, but it's better than ignoring gcc_B_opt. This fixes a mips64 testsuite fail. ld_compile adds CFLAGS_FOR_TARGET and other flags as well, so there is no need for the ld_compile command line to include CFLAGS_FOR_TARGET. Fixing this is just a tidy. * testsuite/ld-plugin/lto.exp: Add gcc_B_opt, CFLAGS_FOR_TARGET and $ld_L_opt to pr28138 link line. * testsuite/lib/ld-lib.exp (run_ld_link_tests): Don't pass unnecessary flags to ld_compile. (run_ld_link_exec_tests, run_cc_link_tests): Likewise.
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