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|
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
============================
--------------------------------------∗
WP let: "f" := λ: "x", "x" in ref ("f" #10) {{ _, True }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
============================
--------------------------------------∗
WP let: "val1" := fun1 #() in
let: "val2" := fun2 "val1" in
let: "val3" := fun3 "val2" in if: "val1" = "val2" then "val" else "val3"
{{ _, True }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
============================
--------------------------------------∗
WP fun1 #()
{{ v,
WP let: "val1" := v in
let: "val2" := fun2 "val1" in
let: "val3" := fun3 "val2" in
if: "val1" = "val2" then "val" else "val3"
{{ _, True }} }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
long_post : iPropI Σ
============================
--------------------------------------∗
WP let: "val1" := fun1 #() in
let: "val2" := fun2 "val1" in
let: "v" := fun3 "v" in if: "v" = "v" then "v" else "v"
{{ _, long_post ∗ long_post ∗ long_post ∗ long_post ∗ long_post ∗
long_post ∗ long_post }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
long_post : iPropI Σ
============================
--------------------------------------∗
WP fun1 #()
{{ v,
WP let: "val1" := v in
let: "val2" := fun2 "val1" in
let: "v" := fun3 "v" in if: "v" = "v" then "v" else "v"
{{ _, long_post ∗ long_post ∗ long_post ∗ long_post ∗ long_post ∗
long_post ∗ long_post }} }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
l1 : loc
fun2, fun3 : expr
long_post : iPropI Σ
N : namespace
E_long : coPset
H : ↑N ⊆ E_long
============================
"Hinv" : inv N True
--------------------------------------∗
WP let: "val1" := ! #l1 in
let: "val2" := fun2 "val1" in
let: "v" := fun3 "v" in if: "v" = "v" then "v" else "v"
@ E_long
{{ _, long_post ∗ long_post ∗ long_post ∗ long_post ∗ long_post ∗
long_post ∗ long_post }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
l1 : loc
fun2, fun3 : expr
long_post : iPropI Σ
N : namespace
E_long : coPset
H : ↑N ⊆ E_long
============================
"Hinv" : inv N True
--------------------------------------∗
WP ! #l1
@ E_long
{{ v,
WP let: "val1" := v in
let: "val2" := fun2 "val1" in
let: "v" := fun3 "v" in if: "v" = "v" then "v" else "v"
@ E_long
{{ _, long_post ∗ long_post ∗ long_post ∗ long_post ∗ long_post ∗
long_post ∗ long_post }} }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
l1 : loc
fun2, fun3 : expr
long_post : iPropI Σ
N : namespace
E_long : coPset
H : ↑N ⊆ E_long
============================
--------------------------------------∗
WP ! #l1
@ E_long ∖ ↑N
{{ v,
|={E_long ∖ ↑N}=> ▷ True ∗
WP let: "val1" := v in
let: "val2" := fun2 "val1" in
let: "v" := fun3 "v" in if: "v" = "v" then "v" else "v"
@ E_long
{{ _, long_post ∗ long_post ∗ long_post ∗ long_post ∗ long_post ∗
long_post ∗ long_post }} }}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
============================
{{{ True }}}
let: "val1" := fun1 #() in
let: "val2" := fun2 "val1" in
let: "val3" := fun3 "val2" in if: "val1" = "val2" then "val" else "val3"
{{{ (x y : val) (z : Z), RET (x, y, #z); True }}}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
E_mask_is_long_too : coPset
============================
{{{ True }}}
let: "val1" := fun1 #() in
let: "val2" := fun2 "val1" in
let: "val3" := fun3 "val2" in if: "val1" = "val2" then "val" else "val3"
@ E_mask_is_long_too
{{{ (x y : val) (z : Z), RET (x, y, #z); True }}}
1 goal
Σ : gFunctors
heapGS0 : heapGS Σ
fun1, fun2, fun3 : expr
long_post : iPropI Σ
E_mask_is_long_too : coPset
============================
{{{ True }}}
let: "val1" := fun1 #() in
let: "val2" := fun2 "val1" in
let: "val3" := fun3 "val2" in if: "val1" = "val2" then "val" else "val3"
@ E_mask_is_long_too
{{{ (x y : val) (z : Z), RET (x, y, #z); long_post ∗ long_post ∗
long_post ∗ long_post ∗ long_post }}}
|
