.swift-version

wasm-DEVELOPMENT-SNAPSHOT-2020-03-05-a

819302b29a5f4af79a89cb172e0db9d0.patch

diff --git a/cmake/modules/SwiftSource.cmake b/cmake/modules/SwiftSource.cmake
index 9da9b4ffd9..0c8f201499 100644
--- a/cmake/modules/SwiftSource.cmake
+++ b/cmake/modules/SwiftSource.cmake
@@ -229,7 +229,7 @@ function(_add_variant_swift_compile_flags
 
   is_build_type_optimized("${build_type}" optimized)
   if(optimized)
-    list(APPEND result "-O")
+    list(APPEND result "-O" "-Xfrontend" "-disable-llvm-optzns" "-Xllvm" "-sil-opt-pass-count=226755" "-Xllvm" "-sil-print-pass-name")
   else()
     list(APPEND result "-Onone")
   endif()
diff --git a/lib/IRGen/IRGen.cpp b/lib/IRGen/IRGen.cpp
index 1b96deca94..0c13e57576 100644
--- a/lib/IRGen/IRGen.cpp
+++ b/lib/IRGen/IRGen.cpp
@@ -225,7 +225,7 @@ void swift::performLLVMOptimizations(const IRGenOptions &Opts,
                            addSwiftContractPass);
   }
 
-  if (RunSwiftSpecificLLVMOptzns)
+  // if (RunSwiftSpecificLLVMOptzns)
     addCoroutinePassesToExtensionPoints(PMBuilder);
 
   if (Opts.Sanitizers & SanitizerKind::Address) {
diff --git a/stdlib/public/core/CMakeLists.txt b/stdlib/public/core/CMakeLists.txt
index dd1ef587f2..8f3e37dd34 100644
--- a/stdlib/public/core/CMakeLists.txt
+++ b/stdlib/public/core/CMakeLists.txt
@@ -284,7 +284,7 @@ if(SWIFT_STDLIB_SIL_DEBUGGING)
   list(APPEND swift_stdlib_compile_flags "-Xfrontend" "-gsil")
 endif()
 
-list(APPEND swift_stdlib_compile_flags "-Xllvm" "-sil-inline-generics")
+# list(APPEND swift_stdlib_compile_flags "-Xllvm" "-sil-inline-generics")
 list(APPEND swift_stdlib_compile_flags "-Xllvm" "-sil-partial-specialization")
 if(SWIFT_STDLIB_ENABLE_STDLIBCORE_EXCLUSIVITY_CHECKING)
   list(APPEND swift_stdlib_compile_flags "-enforce-exclusivity=checked")

AccessOutOfBounds.debug

AccessOutOfBounds.release

AccessOutOfBounds.swift

crash-target-func-cmd

crash-target-func.54.ll

crash-target-func.55.ll

objectdestroy.983.55.ll

Optional.54

Optional.54.dump

Optional.55

Optional.55.dump

Swift.54.ll

Swift.54.sil

Swift.55.ll

Swift.55.sil

swiftc

swiftc.debug

target-func.54.ll

target-func.54.s

target-func.54.sil

target-func.55.ll

target-func.55.s

target-func.55.sil

wasminspect-cmd

(wasminspect) run
Function exec failure Memory(AccessOutOfBounds(Some(18446744073709551612), 28573696))
(wasminspect) bt
0: _swift_release_dealloc
1: bool swift::RefCounts<swift::RefCountBitsT<(swift::RefCountInlinedness)1> >::doDecrementSlow<(swift::PerformDeinit)1>(swift::RefCountBitsT<(swift::RefCountInlinedness)1>, unsigned int)
2: swift_release
3: $ss15LazyMapSequenceVwxx
4: $ss14_CollectionBoxCfD
5: _swift_release_dealloc
6: bool swift::RefCounts<swift::RefCountBitsT<(swift::RefCountInlinedness)1> >::doDecrementSlow<(swift::PerformDeinit)1>(swift::RefCountBitsT<(swift::RefCountInlinedness)1>, unsigned int)
7: swift_release
8: $ss20_adHocPrint_unlocked___07isDebugC0yx_s6MirrorVq_zSbts16TextOutputStreamR_r0_lF
9: $ss15_print_unlockedyyx_q_zts16TextOutputStreamR_r0_lF
10: $ss26DefaultStringInterpolationV06appendC0yyxlF
11: main
12: __original_main
13: _start
(wasminspect)