Catch trying to expand nulls
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parent
ff65efa99e
commit
cdb09b1608
17
cc_macro.c
17
cc_macro.c
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@ -676,14 +676,31 @@ void macro_directive()
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struct token_list* maybe_expand(struct token_list* token)
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{
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if(NULL == token)
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{
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line_error_token(macro_token);
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fputs("maybe_expand passed a null token\n", stderr);
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exit(EXIT_FAILURE);
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}
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struct macro_list* hold = lookup_macro(token);
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struct token_list* hold2;
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if(NULL == token->next)
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{
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line_error_token(macro_token);
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fputs("we can't expand a null token: ", stderr);
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fputs(token->s, stderr);
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fputc('\n', stderr);
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exit(EXIT_FAILURE);
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}
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if (NULL == hold)
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{
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return token->next;
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}
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token = eat_token(token);
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if (NULL == hold->expansion)
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{
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return token->next;
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@ -212,9 +212,9 @@ eb1f6aab09a1a4966f9f49a518d8aa03ca97aa7c46e443871d758a306671a85e test/results/t
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a2cbfd5f76d3be8049c6737e3fa02f191caf29b6885db006fa23f86e6eacc186 test/results/test0106-knight-posix-binary
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d75e450e2fcdf19df63f9d6a3fe5e032933e57b33f6f06b39a8ed2f3dc759f17 test/results/test0106-riscv64-binary
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473cc504d6cba9eaf648abcf15c83a317ff3f4a7f08f5e8936e3b35b2cc4fbc6 test/results/test0106-x86-binary
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616f562b698c79058a0c09e226425a1f512d45aa046ddc9ac55ae369d5bc36f5 test/results/test1000-aarch64-binary
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3e5148fed11d7b594682de9df95d9cccf8f139a3811d27ff3eec950ad8ad2feb test/results/test1000-amd64-binary
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a4e076fbf83103e2ebc7b4845f259bc985ec085b5da21bf505ce6d305c639c72 test/results/test1000-armv7l-binary
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0adab974e95a042dec050b90f587b18677e5a96360b97f5a9126c3ecd0773ba9 test/results/test1000-knight-posix-binary
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bf420ce5489490749f6f0048210c48336e2ff37d580991eba36569ff26638aa8 test/results/test1000-riscv64-binary
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27d4dd3ee26f45fdd70ad30dfb5816d7d27c9060e485869e966b959b8587ae41 test/results/test1000-x86-binary
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e522d09df1cda744211227804480a7aeb0247c89747654370887fc4f6a032613 test/results/test1000-aarch64-binary
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7f4dbf8f2fc07691cb3d30dcc3e6e70d883b5a2ab85dda29f91bc637eb6d92a1 test/results/test1000-amd64-binary
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fa5e030d6fb4a4e4046f1b0f31dd88583c0b12d87197ccaedcda74e489447e47 test/results/test1000-armv7l-binary
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0076fcb91f8cf1fa6380ee32e2116a46f4228fb1ca7ae7e070c5153ec6aaa15c test/results/test1000-knight-posix-binary
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e0e666234912c7f8c1a19a0988de448b58a4bde5c1d130630f5289e88e48ff31 test/results/test1000-riscv64-binary
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d8179b2b222a14c08d97d2839b9b6cac947c3c092d0b0d9bf788593fe1dd5257 test/results/test1000-x86-binary
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@ -1 +1 @@
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4ec7d9bdd81261c9262d257cb6967499bfab1933f71623e74ae134f34d69f908 test/test1000/proof
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51e808077053d16e4bc907b32377a3b2ced993809d5921c8fa9793435bca18a5 test/test1000/proof
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