Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/BugPoint/compile-custom.ll

@@ -1,12 +0,0 @@
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext --compile-custom --compile-command="%python %/s.py arg1 arg2" --output-prefix %t %s | FileCheck %s
-; REQUIRES: loadable_module
-
-; Test that arguments are correctly passed in --compile-command.  The output
-; of bugpoint includes the output of the custom tool, so we just echo the args
-; in the tool and check here.
-
-; CHECK: Error: arg1 arg2
-
-define void @noop() {
-    ret void
-}

external/llvm/test/BugPoint/compile-custom.ll.py

@@ -1,10 +0,0 @@
-#!/usr/bin/env python
-
-import sys
-
-# Currently any print-out from the custom tool is interpreted as a crash
-# (i.e. test is still interesting)
-
-print("Error: " + ' '.join(sys.argv[1:]))
-
-sys.exit(1)

external/llvm/test/BugPoint/crash-narrowfunctiontest.ll

@@ -1,13 +0,0 @@
-; Test that bugpoint can narrow down the testcase to the important function
-;
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crashcalls -silence-passes > /dev/null
-; REQUIRES: loadable_module
-
-define i32 @foo() { ret i32 1 }
-
-define i32 @test() {
-	call i32 @test()
-	ret i32 %1
-}
-
-define i32 @bar() { ret i32 2 }

external/llvm/test/BugPoint/invalid-debuginfo.ll

@@ -1,22 +0,0 @@
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crash-too-many-cus -silence-passes 2>&1 | FileCheck %s
-; REQUIRES: loadable_module
-; CHECK: DICompileUnit not listed in llvm.dbg.cu
-
-; When bugpoint hacks at this testcase it will at one point create illegal IR
-; that won't even pass the Verifier. A bugpoint *driver* built with assertions
-; should not assert on it, but reject the malformed intermediate step.
-define void @f() !dbg !9 { ret void }
-!llvm.dbg.cu = !{!0, !1, !2, !3, !4, !5}
-!0 = distinct !DICompileUnit(language: 12, file: !6)
-!1 = distinct !DICompileUnit(language: 12, file: !6)
-!2 = distinct !DICompileUnit(language: 12, file: !6)
-!3 = distinct !DICompileUnit(language: 12, file: !6)
-!4 = distinct !DICompileUnit(language: 12, file: !6)
-!5 = distinct !DICompileUnit(language: 12, file: !6)
-!6 = !DIFile(filename: "path/to/file", directory: "/path/to/dir")
-
-!llvm.module.flags = !{!7, !8}
-!7 = !{i32 2, !"Dwarf Version", i32 4}
-!8 = !{i32 2, !"Debug Info Version", i32 3}
-
-!9 = distinct !DISubprogram(unit: !0)

external/llvm/test/BugPoint/metadata.ll

@@ -1,58 +0,0 @@
-; REQUIRES: loadable_module
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crashcalls -silence-passes -disable-namedmd-remove -disable-strip-debuginfo -disable-strip-debug-types > /dev/null
-; RUN: llvm-dis %t-reduced-simplified.bc -o - | FileCheck %s
-;
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t-nodebug -bugpoint-crashcalls -silence-passes -disable-namedmd-remove > /dev/null
-; RUN: llvm-dis %t-nodebug-reduced-simplified.bc -o - | FileCheck %s --check-prefix=NODEBUG
-;
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t-notype -bugpoint-crashcalls -silence-passes -disable-namedmd-remove -disable-strip-debuginfo > /dev/null
-; RUN: llvm-dis %t-notype-reduced-simplified.bc -o - | FileCheck %s --check-prefix=NOTYPE
-;
-; Bugpoint should keep the call's metadata attached to the call.
-
-; CHECK: call void @foo(), !dbg ![[LOC:[0-9]+]], !attach ![[CALL:[0-9]+]]
-; NODEBUG: call void @foo(), !attach ![[CALL:[0-9]+]]
-; NOTYPE: call void @foo(), !dbg ![[LOC:[0-9]+]], !attach ![[CALL:[0-9]+]]
-; NODEBUG-NOT: call void @foo(), !attach ![[CALL:[0-9]+]]
-; NOTYPE-NOT: !DIBasicType
-; NOTYPE: !DICompileUnit
-; NOTYPE-NOT: !DIBasicType
-; CHECK-DAG: ![[LOC]] = !DILocation(line: 104, column: 105, scope: ![[SCOPE:[0-9]+]])
-; CHECK-DAG: ![[SCOPE]] = distinct !DISubprogram(name: "test",{{.*}}file: ![[FILE:[0-9]+]]
-; CHECK-DAG: ![[FILE]] = !DIFile(filename: "source.c", directory: "/dir")
-; CHECK-DAG: ![[CALL]] = !{!"the call to foo"}
-
-%rust_task = type {}
-define void @test(i32* %a, i8* %b) {
-    %s = mul i8 22, 9, !attach !0, !dbg !10
-    store i8 %s, i8* %b, !attach !1, !dbg !11
-    call void @foo(), !attach !2, !dbg !12
-    store i32 7, i32* %a, !attach !3, !dbg !13
-    %t = add i32 0, 5, !attach !4, !dbg !14
-    ret void
-}
-
-declare void @foo()
-
-!llvm.module.flags = !{!17}
-!llvm.dbg.cu = !{!8}
-
-!0 = !{!"boring"}
-!1 = !{!"uninteresting"}
-!2 = !{!"the call to foo"}
-!3 = !{!"noise"}
-!4 = !{!"filler"}
-
-!8 = distinct !DICompileUnit(language: DW_LANG_C99, file: !15)
-!9 = distinct !DISubprogram(name: "test", file: !15, type: !18, unit: !8)
-!10 = !DILocation(line: 100, column: 101, scope: !9)
-!11 = !DILocation(line: 102, column: 103, scope: !9)
-!12 = !DILocation(line: 104, column: 105, scope: !9)
-!13 = !DILocation(line: 106, column: 107, scope: !9)
-!14 = !DILocation(line: 108, column: 109, scope: !9)
-!15 = !DIFile(filename: "source.c", directory: "/dir")
-!16 = !{}
-!17 = !{i32 1, !"Debug Info Version", i32 3}
-!18 = !DISubroutineType(types: !19)
-!19 = !{!20, !20}
-!20 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)

external/llvm/test/BugPoint/named-md.ll

@@ -1,39 +0,0 @@
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crash-too-many-cus -silence-passes -disable-strip-debuginfo > /dev/null
-; RUN: llvm-dis %t-reduced-simplified.bc -o - | FileCheck %s
-; RUN-DISABLE: bugpoint -disable-namedmd-remove -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crash-too-many-cus -silence-passes > /dev/null
-; RUN-DISABLE: llvm-dis %t-reduced-simplified.bc -o - | FileCheck %s
-; REQUIRES: loadable_module
-
-; CHECK: !llvm.dbg.cu = !{![[FIRST:[0-9]+]], ![[SECOND:[0-9]+]]}
-; CHECK-DISABLE:      !llvm.dbg.cu = !{![[FIRST:[0-9]+]], ![[SECOND:[0-9]+]],
-; CHECK-DISABLE-SAME: ![[THIRD:[0-9]+]], ![[FOURTH:[0-9]+]], ![[FIFTH:[0-9]+]]}
-!llvm.dbg.cu = !{!0, !1, !2, !3, !4, !5}
-; CHECK-NOT: !named
-; CHECK-DISABLE: !named
-!named = !{!0, !1, !2, !3, !4, !5}
-; CHECK: !llvm.module.flags = !{![[DIVERSION:[0-9]+]]}
-!llvm.module.flags = !{!6, !7}
-
-; CHECK-DAG: ![[FIRST]] = distinct !DICompileUnit(language: DW_LANG_Julia,
-; CHECK-DAG: ![[SECOND]] = distinct !DICompileUnit(language: DW_LANG_Julia,
-; CHECK-DAG: ![[DIVERSION]] = !{i32 2, !"Debug Info Version", i32 3}
-; CHECK-DAG: !DIFile(filename: "a", directory: "b")
-
-; 4 nodes survive. Due to renumbering !4 should not exist
-; CHECK-NOT: !4
-
-!0 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!1 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!2 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!3 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!4 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!5 = distinct !DICompileUnit(language: DW_LANG_Julia,
-                             file: !8)
-!6 = !{i32 2, !"Dwarf Version", i32 2}
-!7 = !{i32 2, !"Debug Info Version", i32 3}
-!8 = !DIFile(filename: "a", directory: "b")

external/llvm/test/BugPoint/remove_arguments_test.ll

@@ -1,18 +0,0 @@
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crashcalls -silence-passes
-; RUN: llvm-dis %t-reduced-simplified.bc -o - | FileCheck %s
-; REQUIRES: loadable_module
-
-; Test to make sure that arguments are removed from the function if they are
-; unnecessary. And clean up any types that frees up too.
-
-; CHECK: ModuleID
-; CHECK-NOT: struct.anon
-%struct.anon = type { i32 }
-
-declare i32 @test2()
-
-; CHECK: define void @test() {
-define i32 @test(i32 %A, %struct.anon* %B, float %C) {
-	call i32 @test2()
-	ret i32 %1
-}

external/llvm/test/BugPoint/replace-funcs-with-null.ll

@@ -1,17 +0,0 @@
-; Test that bugpoint can reduce the set of functions by replacing them with null.
-;
-; RUN: bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -replace-funcs-with-null -bugpoint-crash-decl-funcs -silence-passes -safe-run-llc
-; REQUIRES: loadable_module
-
-@foo2 = alias i32 (), i32 ()* @foo
-
-define i32 @foo() { ret i32 1 }
-
-define i32 @test() {
-	call i32 @test()
-	ret i32 %1
-}
-
-define i32 @bar() { ret i32 2 }
-
-@llvm.used = appending global [1 x i8*] [i8* bitcast (i32 ()* @foo to i8*)], section "llvm.metadata"

external/llvm/test/BugPoint/unsymbolized.ll

@@ -1,21 +0,0 @@
-; REQUIRES: loadable_module
-; RUN: echo "import sys" > %t.py
-; RUN: echo "print('args = ' + str(sys.argv))" >> %t.py
-; RUN: echo "exit(1)" >> %t.py
-; RUN: not bugpoint -load %llvmshlibdir/BugpointPasses%shlibext %s -output-prefix %t -bugpoint-crashcalls -opt-command="%python" -opt-args %t.py | FileCheck %s
-; RUN: not --crash opt -load %llvmshlibdir/BugpointPasses%shlibext %s -bugpoint-crashcalls -disable-symbolication 2>&1 | FileCheck --check-prefix=CRASH %s
-
-; Test that bugpoint disables symbolication on the opt tool to reduce runtime overhead when opt crashes
-; CHECK: args = {{.*}}'-disable-symbolication'
-
-; Test that opt, when it crashes & is passed -disable-symbolication, doesn't symbolicate.
-; In theory this test should maybe be in test/tools/opt or
-; test/Transforms, but since there doesn't seem to be another convenient way to
-; crash opt, apart from the BugpointPasses dynamic plugin, this is the spot for
-; now.
-; CRASH-NOT: Signals.inc
-
-define void @f() {
-  call void @f()
-  ret void
-}