test: disable crashing tests on WASI (swiftlang#67531)

MaxDesiatov · web-flow · commit 1f9920489787 · 2023-07-26T18:43:02.000+01:00
WASI doesn't support spawning a subprocess, so crash tests crashes the test harness itself. Those should be skipped until proper subprocess support is available.
diff --git a/test/stdlib/UnsafePointer.swift.gyb b/test/stdlib/UnsafePointer.swift.gyb
@@ -537,6 +537,7 @@ ${SelfName}TestSuite.test("pointer(to:)") {
 % end
 }
 
+#if !os(WASI)
 ${SelfName}TestSuite.test("pointer(to:).overflow") {
   struct Example {
     var a = false
@@ -558,6 +559,7 @@ ${SelfName}TestSuite.test("pointer(to:).overflow") {
   let doublePointer = p.pointer(to: \.d)
   expectNotNil(doublePointer)
 }
+#endif
 
 % end
 

Original file line number	Diff line number	Diff line change
`@@ -537,6 +537,7 @@ ${SelfName}TestSuite.test("pointer(to:)") {`
`537`	`537`	`% end`
`538`	`538`	`}`
`539`	`539`
	`540`	`+#if !os(WASI)`
`540`	`541`	`${SelfName}TestSuite.test("pointer(to:).overflow") {`
`541`	`542`	`struct Example {`
`542`	`543`	`var a = false`
`@@ -558,6 +559,7 @@ ${SelfName}TestSuite.test("pointer(to:).overflow") {`
`558`	`559`	`let doublePointer = p.pointer(to: \.d)`
`559`	`560`	`expectNotNil(doublePointer)`
`560`	`561`	`}`
	`562`	`+#endif`
`561`	`563`
`562`	`564`	`% end`
`563`	`565`