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| author | Martin Liska <mliska@suse.cz> | 2020-10-29 11:51:49 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2020-10-29 11:53:59 +0100 |
| commit | bafcf452c79da54dd0b96764990d11b64f5df03b (patch) | |
| tree | 5b142124ed238f549a8d58079236d913801872e6 | |
| parent | 53dede0f04bd95c316bb2493db43bc9d1b06c967 (diff) | |
| download | gcc-bafcf452c79da54dd0b96764990d11b64f5df03b.zip gcc-bafcf452c79da54dd0b96764990d11b64f5df03b.tar.gz gcc-bafcf452c79da54dd0b96764990d11b64f5df03b.tar.bz2 | |
opts: Sanity check for param names.
gcc/ChangeLog:
* optc-gen.awk: Check that params start with -param=.
* params.opt: Fix ipa-jump-function-lookups.
| -rw-r--r-- | gcc/optc-gen.awk | 3 | ||||
| -rw-r--r-- | gcc/params.opt | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/gcc/optc-gen.awk b/gcc/optc-gen.awk index 73a96ba..9e7e997 100644 --- a/gcc/optc-gen.awk +++ b/gcc/optc-gen.awk @@ -104,6 +104,9 @@ for (i = 0; i < n_opts; i++) { enabledby_negarg = nth_arg(3, enabledby_arg); lang_enabled_by(enabledby_langs, enabledby_name, enabledby_posarg, enabledby_negarg); } + + if (flag_set_p("Param", flags[i]) && !(opts[i] ~ "^-param=")) + print "#error Parameter option name '" opts[i] "' must start with '-param='" } diff --git a/gcc/params.opt b/gcc/params.opt index 563c67c..7bac39a 100644 --- a/gcc/params.opt +++ b/gcc/params.opt @@ -253,7 +253,7 @@ The size of translation unit that IPA-CP pass considers large. Common Joined UInteger Var(param_ipa_cp_value_list_size) Init(8) Param Optimization Maximum size of a list of values associated with each parameter for interprocedural constant propagation. --param-ipa-jump-function-lookups= +-param=ipa-jump-function-lookups= Common Joined UInteger Var(param_ipa_jump_function_lookups) Init(8) Param Optimization Maximum number of statements visited during jump function offset discovery. |