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interp: fix reverting of extractvalue/insertvalue with multiple indices

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This commit is contained in:
Ayke van Laethem
2021-11-11 03:35:13 +01:00
committed by Ron Evans
parent 1681ed02d3
commit 6c02b4956c
3 changed files with 23 additions and 0 deletions
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interp/testdata/revert.ll
Vendored
+11
View File
@@ -5,9 +5,12 @@ declare void @externalCall(i64)
@foo.knownAtRuntime = global i64 0
@bar.knownAtRuntime = global i64 0
@baz.someGlobal = external global [3 x {i64, i32}]
@baz.someInt = global i32 0
define void @runtime.initAll() unnamed_addr {
entry:
call void @baz.init(i8* undef, i8* undef)
call void @foo.init(i8* undef, i8* undef)
call void @bar.init(i8* undef, i8* undef)
call void @main.init(i8* undef, i8* undef)
@@ -25,6 +28,14 @@ define internal void @bar.init(i8* %context, i8* %parentHandle) unnamed_addr {
ret void
}
define internal void @baz.init(i8* %context, i8* %parentHandle) unnamed_addr {
; Test extractvalue/insertvalue with more than one index.
%val = load [3 x {i64, i32}], [3 x {i64, i32}]* @baz.someGlobal
%part = extractvalue [3 x {i64, i32}] %val, 0, 1
%val2 = insertvalue [3 x {i64, i32}] %val, i32 5, 2, 1
unreachable ; trigger revert
}
define internal void @main.init(i8* %context, i8* %parentHandle) unnamed_addr {
entry:
call void @externalCall(i64 3)
interp/testdata/revert.out.ll
Vendored
+7
View File
@@ -3,11 +3,14 @@ target triple = "x86_64--linux"
@foo.knownAtRuntime = local_unnamed_addr global i64 0
@bar.knownAtRuntime = local_unnamed_addr global i64 0
@baz.someGlobal = external local_unnamed_addr global [3 x { i64, i32 }]
@baz.someInt = local_unnamed_addr global i32 0
declare void @externalCall(i64) local_unnamed_addr
define void @runtime.initAll() unnamed_addr {
entry:
call fastcc void @baz.init(i8* undef, i8* undef)
call fastcc void @foo.init(i8* undef, i8* undef)
%val = load i64, i64* @foo.knownAtRuntime, align 8
store i64 %val, i64* @bar.knownAtRuntime, align 8
@@ -19,3 +22,7 @@ define internal fastcc void @foo.init(i8* %context, i8* %parentHandle) unnamed_a
store i64 5, i64* @foo.knownAtRuntime, align 8
unreachable
}
define internal fastcc void @baz.init(i8* %context, i8* %parentHandle) unnamed_addr {
unreachable
}