Merge branch 'fix/wp/assigns-cfg' into 'master'

[wp] fix post-assigns and post-valid VC generation

See merge request frama-c/frama-c!2830

src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/axioms.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 10 goals scheduled
 [wp] [Alt-Ergo] Goal typed_f_ensures_P_todo : Unsuccess

src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/base_offset.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 3 goals scheduled
 [wp] [Qed] Goal typed_f_ensures : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/bitwise.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 29 goals scheduled
 [wp] [Qed] Goal typed_band_ensures : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise2.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/bitwise2.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 5 goals scheduled
 [wp] [Qed] Goal typed_job1_ensures : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/block_length.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/block_length.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 10 goals scheduled
 [wp] [Qed] Goal typed_f_ensures_Pt : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/boolean.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 4 goals scheduled
 [wp] [Alt-Ergo] Goal typed_u8_is_continue_ensures : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.res.oracle

 # frama-c -wp -wp-steps 5 [...]
 [kernel] Parsing tests/wp_acsl/checks.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 4 goals scheduled
 [wp] [Alt-Ergo] Goal typed_main_check_c1 : Unsuccess

src/plugins/wp/tests/wp_acsl/oracle_qualif/chunk_typing.res.oracle

 # frama-c -wp -wp-rte [...]
 [kernel] Parsing tests/wp_acsl/chunk_typing.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [rte] annotating function function
 [wp] 39 goals scheduled
 [wp] [Alt-Ergo] Goal typed_function_ensures : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/chunk_typing_usable.res.oracle

 # frama-c -wp -wp-rte [...]
 [kernel] Parsing tests/wp_acsl/chunk_typing_usable.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [rte] annotating function usable_axiom
 [rte] annotating function usable_lemma
 [wp] Warning: native support for coq is deprecated, use tip instead

src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/classify_float.c (with preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] 3 goals scheduled
 [wp] [Alt-Ergo] Goal typed_lemma_InfN_not_finite : Valid
 [wp] [Alt-Ergo] Goal typed_lemma_InfP_not_finite : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.1.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/classify_float.c (with preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: native support for alt-ergo is deprecated, use why3 instead
 [wp] 3 goals scheduled
 [wp] [Alt-Ergo (native)] Goal typed_lemma_InfN_not_finite : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.2.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/classify_float.c (with preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: native support for coq is deprecated, use tip instead
 [wp] 3 goals scheduled
 [wp] [Coq] Goal typed_lemma_InfN_not_finite : Saved script

src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.3.res.oracle

 # frama-c -wp -wp-model 'Typed (Real)' [...]
 [kernel] Parsing tests/wp_acsl/classify_float.c (with preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] 3 goals scheduled
 [wp] [Qed] Goal typed_real_lemma_InfN_not_finite : Valid
 [wp] [Qed] Goal typed_real_lemma_InfP_not_finite : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/cnf.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 43 goals scheduled
 [wp:cnf] CNF=P_A /\ P_A1 /\ P_A2

src/plugins/wp/tests/wp_acsl/oracle_qualif/ctor.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/ctor.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] 2 goals scheduled
 [wp] [Qed] Goal typed_lemma_cons : Valid
 [wp] [Qed] Goal typed_lemma_diff : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/div_mod.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 22 goals scheduled
 [wp] [Alt-Ergo] Goal typed_f_ensures_d0_div_pos_pos : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/div_mod.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 22 goals scheduled
 [wp] [Alt-Ergo] Goal typed_f_ensures_d0_div_pos_pos : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.res.oracle

 # frama-c -wp -wp-steps 50 [...]
 [kernel] Parsing tests/wp_acsl/div_mod.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 2 goals scheduled
 [wp] [Alt-Ergo] Goal typed_f_ensures_d7_div_0_x_ko : Unsuccess

src/plugins/wp/tests/wp_acsl/oracle_qualif/e_imply.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/e_imply.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 42 goals scheduled
 [wp] [Alt-Ergo] Goal typed_f_ensures_p0 : Valid

src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.res.oracle

 # frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/equal.i (no preprocessing)
 [wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
 [wp] Warning: Missing RTE guards
 [wp] 6 goals scheduled
 [wp] [Alt-Ergo] Goal typed_simple_array_ensures : Valid