mirror of
https://sourceware.org/git/binutils-gdb.git
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44ed80923a
The ld testsuite includes numerous tests that depend on being able to compile and link programs with the C compiler. Some of these tests use [which $CC] to check for the presence of the compiler before proceeding with the test, but run_ld_link_exec_tests and run_cc_link_tests give ERRORs if compilation fails. Also, even if $CC is defined and present, it may not be usable due to missing libraries, etc. This patch adds a new procedure check_compiler_available that attempts to build an empty program and caches the result. Uses of [which $CC] are replaced with calls to this procedure, and run_ld_link_exec_tests and run_cc_link_tests now also guard attempts to use $CC. 2019-04-24 Sandra Loosemore <sandra@codesourcery.com> ld/ * testsuite/config/default.exp: Use [check_compiler_available] instead of [which $CC]. * testsuite/ld-auto-import/auto-import.exp: Likewise. * testsuite/ld-cygwin/exe-export.exp: Likewise. * testsuite/ld-elf/audit.exp: Likewise. * testsuite/ld-elf/compress.exp: Likewise. * testsuite/ld-elf/dwarf.exp: Likewise. * testsuite/ld-elf/elf.exp: Likewise. * testsuite/ld-elf/indirect.exp: Likewise. * testsuite/ld-elf/linux-x86.exp: Likewise. * testsuite/ld-elf/shared.exp: Likewise. * testsuite/ld-elf/tls.exp: Likewise. * testsuite/ld-elf/wrap.exp: Likewise. * testsuite/ld-elfcomm/elfcomm.exp: Likewise. * testsuite/ld-elfvers/vers.exp: Likewise. * testsuite/ld-elfvsb/elfvsb.exp: Likewise. * testsuite/ld-elfweak/elfweak.exp: Likewise. * testsuite/ld-gc/gc.exp: Likewise. * testsuite/ld-i386/i386.exp: Likewise. * testsuite/ld-i386/no-plt.exp: Likewise. * testsuite/ld-i386/tls.exp: Likewise. * testsuite/ld-ifunc/ifunc.exp: Likewise. * testsuite/ld-mn10300/mn10300.exp: Likewise. * testsuite/ld-pe/pe-compile.exp: Likewise. * testsuite/ld-pe/pe-run.exp: Likewise. * testsuite/ld-pe/pe-run2.exp: Likewise. * testsuite/ld-pie/pie.exp: Likewise. * testsuite/ld-plugin/lto.exp: Likewise. * testsuite/ld-plugin/plugin.exp: Likewise. * testsuite/ld-scripts/crossref.exp: Likewise. * testsuite/ld-sh/sh.exp: Likewise. * testsuite/ld-shared/shared.exp: Likewise. * testsuite/ld-size/size.exp: Likewise. * testsuite/ld-srec/srec.exp: Likewise. * testsuite/ld-undefined/undefined.exp: Likewise. * testsuite/ld-unique/unique.exp: Likewise. * testsuite/ld-x86-64/mpx.exp: Likewise. * testsuite/ld-x86-64/no-plt.exp: Likewise. * testsuite/ld-x86-64/tls.exp: Likewise. * testsuite/ld-x86-64/x86-64.exp: Likewise. * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Call check_compiler_available before trying to use the compiler. (run_cc_link_tests): Likewise. (check_compiler_available): New. Use it instead of [which $CC]. |
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| .. | ||
| binutils.exp | ||
| dummy.c | ||
| ifunc-1-local-x86.d | ||
| ifunc-1-local-x86.map | ||
| ifunc-1-local-x86.s | ||
| ifunc-1-x86.d | ||
| ifunc-1-x86.map | ||
| ifunc-1-x86.s | ||
| ifunc-2-i386-now.d | ||
| ifunc-2-i386.d | ||
| ifunc-2-i386.s | ||
| ifunc-2-local-i386-now.d | ||
| ifunc-2-local-i386.d | ||
| ifunc-2-local-i386.s | ||
| ifunc-2-local-x86-64-now.d | ||
| ifunc-2-local-x86-64.d | ||
| ifunc-2-local-x86-64.s | ||
| ifunc-2-x86-64-now.d | ||
| ifunc-2-x86-64.d | ||
| ifunc-2-x86-64.s | ||
| ifunc-3-x86.s | ||
| ifunc-3a-x86.d | ||
| ifunc-3b-x86.d | ||
| ifunc-4-local-x86.d | ||
| ifunc-4-local-x86.s | ||
| ifunc-4-x86.d | ||
| ifunc-4-x86.s | ||
| ifunc-4a-x86.d | ||
| ifunc-5-i386.s | ||
| ifunc-5-local-i386.s | ||
| ifunc-5-local-x86-64.s | ||
| ifunc-5-x86-64.s | ||
| ifunc-5a-i386.d | ||
| ifunc-5a-local-i386.d | ||
| ifunc-5a-local-x86-64.d | ||
| ifunc-5a-x86-64.d | ||
| ifunc-5b-i386.d | ||
| ifunc-5b-local-i386.d | ||
| ifunc-5b-local-x86-64.d | ||
| ifunc-5b-x86-64.d | ||
| ifunc-5r-local-i386.d | ||
| ifunc-5r-local-x86-64.d | ||
| ifunc-6-i386.s | ||
| ifunc-6-x86-64.s | ||
| ifunc-6a-i386.d | ||
| ifunc-6a-x86-64.d | ||
| ifunc-6b-i386.d | ||
| ifunc-6b-x86-64.d | ||
| ifunc-7-i386.s | ||
| ifunc-7-x86-64.s | ||
| ifunc-7a-i386.d | ||
| ifunc-7a-x86-64.d | ||
| ifunc-7b-i386.d | ||
| ifunc-7b-x86-64.d | ||
| ifunc-8-i386.d | ||
| ifunc-8-x86-64.d | ||
| ifunc-8a-i386.s | ||
| ifunc-8a-x86-64.s | ||
| ifunc-8b-i386.s | ||
| ifunc-8b-x86-64.s | ||
| ifunc-9-i386.d | ||
| ifunc-9-x86-64.d | ||
| ifunc-9-x86.s | ||
| ifunc-10-i386.d | ||
| ifunc-10-i386.s | ||
| ifunc-10-x86-64.d | ||
| ifunc-10-x86-64.s | ||
| ifunc-11-i386.d | ||
| ifunc-11-i386.s | ||
| ifunc-11-x86-64.d | ||
| ifunc-11-x86-64.s | ||
| ifunc-12-i386.d | ||
| ifunc-12-i386.s | ||
| ifunc-12-x86-64.d | ||
| ifunc-12-x86-64.s | ||
| ifunc-13-i386.d | ||
| ifunc-13-x86-64.d | ||
| ifunc-13a-i386.s | ||
| ifunc-13a-x86-64.s | ||
| ifunc-13b-i386.s | ||
| ifunc-13b-x86-64.s | ||
| ifunc-14a-i386.d | ||
| ifunc-14a-x86-64.d | ||
| ifunc-14a.s | ||
| ifunc-14b-i386.d | ||
| ifunc-14b-x86-64.d | ||
| ifunc-14b.s | ||
| ifunc-14c-i386.d | ||
| ifunc-14c-x86-64.d | ||
| ifunc-14c.s | ||
| ifunc-14d-i386.d | ||
| ifunc-14d-x86-64.d | ||
| ifunc-14e-i386.d | ||
| ifunc-14e-x86-64.d | ||
| ifunc-14f-i386.d | ||
| ifunc-14f-x86-64.d | ||
| ifunc-15-i386.d | ||
| ifunc-15-i386.s | ||
| ifunc-15-x86-64.d | ||
| ifunc-15-x86-64.s | ||
| ifunc-16-i386-now.d | ||
| ifunc-16-i386.d | ||
| ifunc-16-x86-64-now.d | ||
| ifunc-16-x86-64.d | ||
| ifunc-16-x86.s | ||
| ifunc-17a-i386.d | ||
| ifunc-17a-x86-64.d | ||
| ifunc-17a.s | ||
| ifunc-17b-i386.d | ||
| ifunc-17b-x86-64.d | ||
| ifunc-17b.s | ||
| ifunc-18a-i386.d | ||
| ifunc-18a-x86-64.d | ||
| ifunc-18a.s | ||
| ifunc-18b-i386.d | ||
| ifunc-18b-x86-64.d | ||
| ifunc-18b.s | ||
| ifunc-19a-i386.d | ||
| ifunc-19a-x86-64.d | ||
| ifunc-19a.s | ||
| ifunc-19b-i386.d | ||
| ifunc-19b-x86-64.d | ||
| ifunc-19b.s | ||
| ifunc-20-i386.d | ||
| ifunc-20-x86-64.d | ||
| ifunc-20.s | ||
| ifunc-21-i386.d | ||
| ifunc-21-i386.s | ||
| ifunc-21-x86-64.d | ||
| ifunc-21-x86-64.s | ||
| ifunc-22-i386.d | ||
| ifunc-22-i386.s | ||
| ifunc-22-x86-64.d | ||
| ifunc-22-x86-64.s | ||
| ifunc-23-x86.s | ||
| ifunc-23a-x86.d | ||
| ifunc-23b-x86.d | ||
| ifunc-23c-x86.d | ||
| ifunc-24-x86.s | ||
| ifunc-24a-x86.d | ||
| ifunc-24b-x86.d | ||
| ifunc-24c-x86.d | ||
| ifunc-25-x86.s | ||
| ifunc-25a-x86.d | ||
| ifunc-25b-x86.d | ||
| ifunc-25c-x86.d | ||
| ifunc-26.d | ||
| ifunc-26.s | ||
| ifunc-common-1.out | ||
| ifunc-common-1a.c | ||
| ifunc-common-1b.c | ||
| ifunc-lib.c | ||
| ifunc-main.c | ||
| ifunc-main.out | ||
| ifunc.exp | ||
| ifuncmod5.d | ||
| ifuncmod5.s | ||
| lib.c | ||
| pass.out | ||
| pr16467.out | ||
| pr16467a.c | ||
| pr16467a.map | ||
| pr16467b.c | ||
| pr16467b.map | ||
| pr16467c.c | ||
| pr17154-i386-now.d | ||
| pr17154-i386.d | ||
| pr17154-x86-64-now.d | ||
| pr17154-x86-64.d | ||
| pr17154-x86.s | ||
| pr18808.out | ||
| pr18808a.c | ||
| pr18808b.c | ||
| pr18841.out | ||
| pr18841a.c | ||
| pr18841b.c | ||
| pr18841c.c | ||
| pr23169a.c | ||
| pr23169a.rd | ||
| pr23169b.c | ||
| pr23169b.rd | ||
| pr23169c.c | ||
| pr23169c.rd | ||
| prog.c | ||
| test-1.c | ||
| test-2.c | ||