[WinEH] Run cleanup handlers when an exception is thrown
Generate tables in the .xdata section representing what actions to take
when an exception is thrown. This currently fills in state for
cleanups, catch handlers are still unfinished.
llvm-svn: 233636
diff --git a/llvm/test/CodeGen/WinEH/cppeh-nested-2.ll b/llvm/test/CodeGen/WinEH/cppeh-nested-2.ll
index 3479c41..6d5416d 100644
--- a/llvm/test/CodeGen/WinEH/cppeh-nested-2.ll
+++ b/llvm/test/CodeGen/WinEH/cppeh-nested-2.ll
@@ -38,7 +38,7 @@
@_ZTIi = external constant i8*
; The function entry should be rewritten like this.
-; CHECK: define void @_Z4testv() #0 {
+; CHECK: define void @_Z4testv()
; CHECK: entry:
; CHECK: %outer = alloca %class.Outer, align 1
; CHECK: %inner = alloca %class.Inner, align 1
@@ -241,7 +241,7 @@
}
; This catch handler should be outlined.
-; CHECK: define internal i8* @_Z4testv.catch(i8*, i8*) {
+; CHECK: define internal i8* @_Z4testv.catch(i8*, i8*)
; CHECK: entry:
; CHECK: [[RECOVER_F:\%.+]] = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1, i32 0)
; CHECK: [[F_PTR:\%.+]] = bitcast i8* [[RECOVER_F]] to float*
@@ -251,7 +251,7 @@
; CHECK: }
; This catch handler should be outlined.
-; CHECK: define internal i8* @_Z4testv.catch1(i8*, i8*) {
+; CHECK: define internal i8* @_Z4testv.catch1(i8*, i8*)
; CHECK: entry:
; CHECK: [[RECOVER_I:\%.+]] = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1, i32 1)
; CHECK: [[I_PTR:\%.+]] = bitcast i8* [[RECOVER_I]] to i32*
@@ -268,7 +268,7 @@
; CHECK: }
; This cleanup handler should be outlined.
-; CHECK: define internal void @_Z4testv.cleanup(i8*, i8*) {
+; CHECK: define internal void @_Z4testv.cleanup(i8*, i8*)
; CHECK: entry:
; CHECK: [[RECOVER_OUTER:\%.+]] = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1, i32 2)
; CHECK: [[OUTER_PTR:\%.+]] = bitcast i8* [[RECOVER_OUTER]] to %class.Outer*
@@ -277,7 +277,7 @@
; CHECK: }
; This cleanup handler should be outlined.
-; CHECK: define internal void @_Z4testv.cleanup2(i8*, i8*) {
+; CHECK: define internal void @_Z4testv.cleanup2(i8*, i8*)
; CHECK: entry:
; CHECK: [[RECOVER_INNER:\%.+]] = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1, i32 3)
; CHECK: [[INNER_PTR:\%.+]] = bitcast i8* [[RECOVER_INNER]] to %class.Inner*