Fix typo in recent msan PR (JuliaLang#46421)

Keno · web-flow · commit e18683dcb6b9 · 2022-08-20T08:54:38.000-04:00
JuliaLang#46348 (comment)
diff --git a/src/cgmemmgr.cpp b/src/cgmemmgr.cpp
@@ -856,7 +856,7 @@ uint8_t *RTDyldMemoryManagerJL::allocateCodeSection(uintptr_t Size,
                                                     StringRef SectionName)
 {
     // allocating more than one code section can confuse libunwind.
-#if defined(_COMPILER_MSAN_ENABLED_)
+#if !defined(_COMPILER_MSAN_ENABLED_)
     // TODO: Figure out why msan needs this.
     assert(!code_allocated);
     code_allocated = true;

Original file line number	Diff line number	Diff line change
`@@ -856,7 +856,7 @@ uint8_t *RTDyldMemoryManagerJL::allocateCodeSection(uintptr_t Size,`
`856`	`856`	`StringRef SectionName)`
`857`	`857`	`{`
`858`	`858`	`// allocating more than one code section can confuse libunwind.`
`859`		`-#if defined(_COMPILER_MSAN_ENABLED_)`
	`859`	`+#if !defined(_COMPILER_MSAN_ENABLED_)`
`860`	`860`	`// TODO: Figure out why msan needs this.`
`861`	`861`	`assert(!code_allocated);`
`862`	`862`	`code_allocated = true;`