feat: std.socket nonblocking surface — fcntl, errno, typed _nb wrappers (PLAN-HTTPZ S2)

set_nonblocking (C-variadic fcntl), errno via __error (darwin; C3
selects per-OS), and accept_nb/read_nb/write_nb returning a typed
SockErr — WouldBlock / Closed / Fault — so readiness-loop callers never
parse -1/errno pairs. EINTR retries internally; accept_nb skips
ECONNABORTED. Adds connect, shutdown, socketpair, AF_UNIX, SHUT_*.
examples/1630 pins the result algebra on a socketpair and a nonblocking
TCP listener (WouldBlock on empty backlog, accept after loopback
connect); verified under sx run AND sx build. The .ir snapshot regen is
mechanical: new std decls shift @str/@tag.str numbering and grow the
type table (179 -> 185).

examples/expected/0125-types-type-named-var-rejected.stdout

@@ -0,0 +1 @@
+

examples/expected/0133-types-forward-alias-global.stderr

@@ -0,0 +1 @@
+

examples/expected/0134-types-global-init-from-module-const.stderr

@@ -0,0 +1 @@
+

examples/expected/0135-types-self-streaming-nonreserved.stderr

@@ -0,0 +1 @@
+

examples/expected/0147-types-zero-count-context.stderr

@@ -0,0 +1 @@
+

examples/expected/0713-modules-json-writer.stderr

@@ -0,0 +1 @@
+

examples/expected/0714-modules-json-reader.stderr

@@ -0,0 +1 @@
+

examples/expected/0715-modules-json-suite.stderr

@@ -0,0 +1 @@
+

examples/expected/0717-modules-cli-parse.stderr

@@ -0,0 +1 @@
+

examples/expected/0763-modules-import-type-non-transitive.stdout

@@ -0,0 +1 @@
+

examples/expected/0766-modules-reflection-type-direct-ok.stderr

@@ -0,0 +1 @@
+

examples/expected/0774-modules-bare-generic-head-visible-author.stderr

@@ -0,0 +1 @@
+

examples/expected/0775-modules-qualified-generic-missing-member.stdout

@@ -0,0 +1 @@
+

examples/expected/0776-modules-bare-generic-static-method-visible-author.stderr

@@ -0,0 +1 @@
+

examples/expected/0777-modules-bare-generic-instance-method-visible-author.stderr

@@ -0,0 +1 @@
+

examples/expected/0778-modules-bare-generic-instance-by-value-receiver.stderr

@@ -0,0 +1 @@
+

examples/expected/0779-modules-qualified-generic-static-method-author.stderr

@@ -0,0 +1 @@
+

examples/expected/0780-modules-bare-generic-instance-param-typed-author.stderr

@@ -0,0 +1 @@
+

examples/expected/0782-modules-bare-generic-instance-ambiguous-authors.stdout

@@ -0,0 +1 @@
+

examples/expected/0783-modules-qualified-generic-alias-instance-dispatch.stderr

@@ -0,0 +1 @@
+

examples/expected/0785-modules-qualified-generic-static-missing-member.stdout

@@ -0,0 +1 @@
+

examples/expected/1051-errors-cleanup-closure-boundary.stderr

@@ -0,0 +1 @@
+

examples/expected/1052-errors-cleanup-transitive-reject.stdout

@@ -0,0 +1 @@
+

examples/expected/1053-errors-nested-lambda-liveness-reject.stdout

@@ -0,0 +1 @@
+

examples/expected/1118-diagnostics-global-non-const-initializer-rejected.stdout

@@ -0,0 +1 @@
+

examples/expected/1119-diagnostics-reserved-type-name-as-identifier.stdout

@@ -0,0 +1 @@
+

examples/expected/1147-diagnostics-float-division-narrowing.stdout

@@ -0,0 +1 @@
+

examples/expected/1202-ffi-cc-c-large-aggregate.ir

@@ -311,9 +311,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -794,6 +827,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal i64 @accept_c(ptr %0) #0 {
 entry:

examples/expected/1309-ffi-objc-class-method-lowering.ir

@@ -803,9 +803,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1286,6 +1319,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 declare void @BuildOptions.add_link_flag.75(i64, ptr) #0
 

examples/expected/1314-ffi-objc-class-dealloc-roundtrip.ir

@@ -819,9 +819,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1302,6 +1335,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 declare void @BuildOptions.add_link_flag.75(i64, ptr) #0
 

examples/expected/1329-ffi-objc-call-03-selector-sharing.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 declare void @BuildOptions.add_link_flag.75(i64, ptr) #0
 

examples/expected/1347-ffi-objc-dsl-07-mangling-table.ir

@@ -821,9 +821,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1304,6 +1337,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 declare void @BuildOptions.add_link_flag.75(i64, ptr) #0
 

examples/expected/1402-ffi-jni-call-03-methodid-sharing.ir

@@ -797,9 +797,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1280,6 +1313,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal void @unused_jni(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1403-ffi-jni-call-04-jint-return.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal i32 @read_int(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1404-ffi-jni-call-05-jlong-return.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal i64 @read_long(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1405-ffi-jni-call-06-jdouble-return.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal double @read_double(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1406-ffi-jni-call-07-jboolean-return.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal i1 @read_bool(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1407-ffi-jni-call-08-jobject-return.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal ptr @get_window(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1408-ffi-jni-call-09-static.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal i32 @call_static_max(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1418-ffi-jni-class-08-call.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal void @unused_jni(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1421-ffi-jni-env-02-lexical-direct.ir

@@ -795,9 +795,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -1278,6 +1311,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 define internal void @unused_jni(ptr %0, ptr %1, ptr %2) #0 {
 entry:

examples/expected/1425-ffi-jni-main-03-ctor.ir

@@ -318,9 +318,42 @@ declare i32 @listen(i32, i32) #0
 ; Function Attrs: nounwind
 declare i32 @accept(i32, ptr, ptr) #0
 
+; Function Attrs: nounwind
+declare i32 @connect(i32, ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @shutdown(i32, i32) #0
+
+; Function Attrs: nounwind
+declare i32 @socketpair(i32, i32, i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i32 @fcntl(i32, i32, ...) #0
+
 ; Function Attrs: nounwind
 declare i16 @htons(ptr, i64) #0
 
+; Function Attrs: nounwind
+declare ptr @__error() #0
+
+; Function Attrs: nounwind
+declare i32 @errno(ptr) #0
+
+; Function Attrs: nounwind
+declare i1 @is_wouldblock(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i1 @set_nonblocking(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare i64 @accept_nb(ptr, i32) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @read_nb(ptr, i32, ptr, i64) #0
+
+; Function Attrs: nounwind
+declare [2 x i64] @write_nb(ptr, i32, ptr, i64) #0
+
 ; Function Attrs: nounwind
 declare ptr @mem_realloc.3(ptr, ptr, ptr, i64, i64, i64) #0
 
@@ -801,6 +834,15 @@ declare void @log_emit(ptr, ptr, ptr) #0
 ; Function Attrs: nounwind
 declare void @assert.74(ptr, i1) #0
 
+; Function Attrs: nounwind
+declare i32 @clock_gettime(i32, ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @now_secs(ptr) #0
+
+; Function Attrs: nounwind
+declare i64 @mono_ms(ptr) #0
+
 ; Function Attrs: nounwind
 declare void @BuildOptions.add_link_flag.75(i64, ptr) #0
 

examples/expected/1505-vectors-zero-lane-rejected.stdout

@@ -0,0 +1 @@
+

examples/expected/1620-cimport-foreign-ref-unvalidated.stdout

@@ -0,0 +1 @@
+

examples/expected/1622-cimport-unit-bound-defines.stderr

@@ -0,0 +1 @@
+

examples/expected/1623-cimport-unit-in-aliased-module.stderr

@@ -0,0 +1 @@
+

examples/expected/1624-vendor-sqlite-module.stderr

@@ -0,0 +1 @@
+

examples/expected/1625-vendor-stb-image-decode.stderr

@@ -0,0 +1 @@
+

examples/expected/1626-vendor-stb-truetype-metrics.stderr

@@ -0,0 +1 @@
+

examples/expected/1627-vendor-kbts-shape-context.stderr

@@ -0,0 +1 @@
+

examples/expected/1628-cimport-duplicate-export.stdout

@@ -0,0 +1 @@
+

examples/expected/1630-socket-nonblocking.exit

@@ -0,0 +1 @@
+0

examples/expected/1630-socket-nonblocking.stderr

@@ -0,0 +1 @@
+

examples/expected/1630-socket-nonblocking.stdout

@@ -0,0 +1,6 @@
+empty read: WouldBlock
+pair round trip: 4 bytes
+peer close: Closed
+empty backlog: WouldBlock
+accept after connect: ok
+socket nonblocking ok