arm: Fix parsecpu.awk for aliases [PR113030]
So the problem here is the 2 functions check_cpu and check_arch use the wrong variable to check if an alias is valid for that cpu/arch. check_cpu uses cpu_optaliases instead of cpu_opt_alias. cpu_optaliases is an array of index'ed by the cpuname that contains all of the valid aliases for that cpu but cpu_opt_alias is an double index array which is index'ed by cpuname and the alias which provides what is the alias for that option. Similar thing happens for check_arch and arch_optaliases vs arch_optaliases. Tested by running: ``` awk -f config/arm/parsecpu.awk -v cmd="chkarch armv7-a+simd" config/arm/arm-cpus.in awk -f config/arm/parsecpu.awk -v cmd="chkarch armv7-a+neon" config/arm/arm-cpus.in awk -f config/arm/parsecpu.awk -v cmd="chkarch armv7-a+neon-vfpv3" config/arm/arm-cpus.in ``` And they don't return error back. gcc/ChangeLog: PR target/113030 * config/arm/parsecpu.awk (check_cpu): Use cpu_opt_alias instead of cpu_optaliases. (check_arch): Use arch_opt_alias instead of arch_optaliases. Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
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1 changed files with 2 additions and 2 deletions
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@ -529,7 +529,7 @@ function check_cpu (name) {
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for (n = 2; n <= exts; n++) {
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if (!((cpu_name, extensions[n]) in cpu_opt_remove) \
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&& !((cpu_name, extensions[n]) in cpu_optaliases)) {
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&& !((cpu_name, extensions[n]) in cpu_opt_alias)) {
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return "error"
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}
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}
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@ -552,7 +552,7 @@ function check_arch (name) {
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for (n = 2; n <= exts; n++) {
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if (!((extensions[1], extensions[n]) in arch_opt_remove) \
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&& !((extensions[1], extensions[n]) in arch_optaliases)) {
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&& !((extensions[1], extensions[n]) in arch_opt_alias)) {
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return "error"
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}
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}
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