[win][aarch64] Enable the llvm/test/CodeGen/WinEH tests for AArch64 #147860
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@llvm/pr-subscribers-backend-aarch64 @llvm/pr-subscribers-platform-windows Author: Daniel Paoliello (dpaoliello) ChangesEnabled AArch64 runs for these tests where it made sense. Also removed the "temporary" suffixes filter that was added over 10 years ago, I believe the "misched-copy.s output file" has been cleaned from the runners by now... Full diff: https://github.com/llvm/llvm-project/pull/147860.diff 7 Files Affected:
diff --git a/llvm/test/CodeGen/WinEH/lit.local.cfg b/llvm/test/CodeGen/WinEH/lit.local.cfg
index b39ce3299f7e9..14f88dfa6474b 100644
--- a/llvm/test/CodeGen/WinEH/lit.local.cfg
+++ b/llvm/test/CodeGen/WinEH/lit.local.cfg
@@ -1,11 +1,5 @@
-# FIXME: For now, override suffixes to exclude any .s tests, because some of the
-# buildbots have a stray misched-copy.s output file lying around that causes
-# failures. See misched-copy.s where we try and clean up that file.
-#
-# It should be possible to remove this override once all the bots have cycled
-# cleanly.
-config.suffixes = [".ll", ".test", ".txt"]
-
-# FIXME: Add Windows on ARM support to these tests.
-if not "X86" in config.root.targets:
+if not (
+ ("X86" in config.root.targets)
+ | ("AArch64" in config.root.targets)
+):
config.unsupported = True
diff --git a/llvm/test/CodeGen/WinEH/wineh-cloning.ll b/llvm/test/CodeGen/WinEH/wineh-cloning.ll
index 5df2eb26ead96..df5ebbe491828 100644
--- a/llvm/test/CodeGen/WinEH/wineh-cloning.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-cloning.ll
@@ -1,5 +1,7 @@
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -win-eh-prepare < %s | FileCheck %s
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -passes=win-eh-prepare < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -win-eh-prepare < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -passes=win-eh-prepare < %s | FileCheck %s
declare i32 @__CxxFrameHandler3(...)
declare i32 @__C_specific_handler(...)
diff --git a/llvm/test/CodeGen/WinEH/wineh-demotion.ll b/llvm/test/CodeGen/WinEH/wineh-demotion.ll
index 36a21e29f9c38..33adab55d00c6 100644
--- a/llvm/test/CodeGen/WinEH/wineh-demotion.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-demotion.ll
@@ -1,5 +1,7 @@
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -win-eh-prepare < %s | FileCheck %s
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -passes=win-eh-prepare < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -win-eh-prepare < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -passes=win-eh-prepare < %s | FileCheck %s
declare i32 @__CxxFrameHandler3(...)
diff --git a/llvm/test/CodeGen/WinEH/wineh-empty-seh-scope.ll b/llvm/test/CodeGen/WinEH/wineh-empty-seh-scope.ll
index 5f382f10f180b..11b2c1c6f7e8d 100644
--- a/llvm/test/CodeGen/WinEH/wineh-empty-seh-scope.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-empty-seh-scope.ll
@@ -1,10 +1,12 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
-; RUN: llc -mtriple=x86_64-pc-windows-msvc19.41.34120 < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-pc-windows-msvc < %s | FileCheck %s --check-prefixes=CHECK,X64
+; RUN: llc -mtriple=aarch64-pc-windows-msvc < %s | FileCheck %s --check-prefixes=CHECK,AARCH64
define void @foo() personality ptr @__CxxFrameHandler3 {
; CHECK-LABEL: foo:
-; CHECK: # %bb.0:
-; CHECK-NEXT: nop # avoids zero-length function
+; CHECK: %bb.0:
+; X64-NEXT: nop # avoids zero-length function
+; AARCH64: brk #0x1
call void @llvm.seh.scope.begin()
unreachable
}
diff --git a/llvm/test/CodeGen/WinEH/wineh-nested-unwind.ll b/llvm/test/CodeGen/WinEH/wineh-nested-unwind.ll
index bde6d60dca3cd..40a98323b1215 100644
--- a/llvm/test/CodeGen/WinEH/wineh-nested-unwind.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-nested-unwind.ll
@@ -1,6 +1,5 @@
-; RUN: llc < %s | FileCheck %s
-target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-pc-windows-msvc18.0.0"
+; RUN: llc -mtriple=x86_64-pc-windows-msvc < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-pc-windows-msvc < %s | FileCheck %s
; Function Attrs: uwtable
define void @f() #0 personality ptr @__CxxFrameHandler3 {
diff --git a/llvm/test/CodeGen/WinEH/wineh-no-demotion.ll b/llvm/test/CodeGen/WinEH/wineh-no-demotion.ll
index d4667db97cc14..11388fb535964 100644
--- a/llvm/test/CodeGen/WinEH/wineh-no-demotion.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-no-demotion.ll
@@ -1,5 +1,7 @@
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -win-eh-prepare -disable-demotion -disable-cleanups < %s | FileCheck %s
; RUN: opt -mtriple=x86_64-pc-windows-msvc -S -passes=win-eh-prepare -disable-demotion -disable-cleanups < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -win-eh-prepare -disable-demotion -disable-cleanups < %s | FileCheck %s
+; RUN: opt -mtriple=aarch64-pc-windows-msvc -S -passes=win-eh-prepare -disable-demotion -disable-cleanups < %s | FileCheck %s
declare i32 @__CxxFrameHandler3(...)
diff --git a/llvm/test/CodeGen/WinEH/wineh-noret-cleanup.ll b/llvm/test/CodeGen/WinEH/wineh-noret-cleanup.ll
index e42b005cf64bd..08042868f9971 100644
--- a/llvm/test/CodeGen/WinEH/wineh-noret-cleanup.ll
+++ b/llvm/test/CodeGen/WinEH/wineh-noret-cleanup.ll
@@ -1,5 +1,7 @@
-; RUN: sed -e s/.Cxx:// %s | llc -mtriple=x86_64-pc-windows-msvc | FileCheck %s --check-prefix=CXX
-; RUN: sed -e s/.Seh:// %s | llc -mtriple=x86_64-pc-windows-msvc | FileCheck %s --check-prefix=SEH
+; RUN: sed -e s/.Cxx:// %s | llc -mtriple=x86_64-pc-windows-msvc | FileCheck %s --check-prefixes=CXX,X64CXX
+; RUN: sed -e s/.Seh:// %s | llc -mtriple=x86_64-pc-windows-msvc | FileCheck %s --check-prefixes=SEH
+; RUN: sed -e s/.Cxx:// %s | llc -mtriple=aarch64-pc-windows-msvc | FileCheck %s --check-prefix=CXX
+; RUN: sed -e s/.Seh:// %s | llc -mtriple=aarch64-pc-windows-msvc | FileCheck %s --check-prefix=SEH
declare i32 @__CxxFrameHandler3(...)
declare i32 @__C_specific_handler(...)
@@ -44,37 +46,44 @@ catch.body.2:
; CXX-LABEL: test:
; CXX-LABEL: $ip2state$test:
-; CXX-NEXT: .long .Lfunc_begin0@IMGREL
-; CXX-NEXT: .long -1
-; CXX-NEXT: .long .Ltmp0@IMGREL+1
-; CXX-NEXT: .long 1
-; CXX-NEXT: .long .Ltmp1@IMGREL+1
-; CXX-NEXT: .long -1
-; CXX-NEXT: .long "?catch$3@?0?test@4HA"@IMGREL
-; CXX-NEXT: .long 2
-; CXX-NEXT: .long .Ltmp2@IMGREL+1
-; CXX-NEXT: .long 3
-; CXX-NEXT: .long .Ltmp3@IMGREL+1
-; CXX-NEXT: .long 2
-; CXX-NEXT: .long "?catch$5@?0?test@4HA"@IMGREL
-; CXX-NEXT: .long 4
+; CXX-NEXT: .[[ENTRY:long|word]] .Lfunc_begin0@IMGREL
+; CXX-NEXT: .[[ENTRY]] -1
+; CXX-NEXT: .[[ENTRY]] .Ltmp0@IMGREL
+; X64CXX-SAME: +1
+; CXX-NEXT: .[[ENTRY]] 1
+; CXX-NEXT: .[[ENTRY]] .Ltmp1@IMGREL
+; X64CXX-SAME: +1
+; CXX-NEXT: .[[ENTRY]] -1
+; CXX-NEXT: .[[ENTRY]] "?catch$3@?0?test@4HA"@IMGREL
+; CXX-NEXT: .[[ENTRY]] 2
+; CXX-NEXT: .[[ENTRY]] .Ltmp2@IMGREL
+; X64CXX-SAME: +1
+; CXX-NEXT: .[[ENTRY]] 3
+; CXX-NEXT: .[[ENTRY]] .Ltmp3@IMGREL
+; X64CXX-SAME: +1
+; CXX-NEXT: .[[ENTRY]] 2
+; CXX-NEXT: .[[ENTRY]] "?catch$5@?0?test@4HA"@IMGREL
+; CXX-NEXT: .[[ENTRY]] 4
; SEH-LABEL: test:
+; SEH: .LBB0_[[CATCH2:[0-9]+]]: {{.*}} %catch.body.2
+; SEH: .LBB0_[[CATCH:[0-9]+]]: {{.*}} %catch.body
; SEH-LABEL: .Llsda_begin0:
-; SEH-NEXT: .long .Ltmp0@IMGREL
-; SEH-NEXT: .long .Ltmp1@IMGREL+1
-; SEH-NEXT: .long dummy_filter@IMGREL
-; SEH-NEXT: .long .LBB0_3@IMGREL
-; SEH-NEXT: .long .Ltmp0@IMGREL
-; SEH-NEXT: .long .Ltmp1@IMGREL+1
-; SEH-NEXT: .long dummy_filter@IMGREL
-; SEH-NEXT: .long .LBB0_5@IMGREL
-; SEH-NEXT: .long .Ltmp2@IMGREL
-; SEH-NEXT: .long .Ltmp3@IMGREL+1
-; SEH-NEXT: .long "?dtor$2@?0?test@4HA"@IMGREL
-; SEH-NEXT: .long 0
-; SEH-NEXT: .long .Ltmp2@IMGREL
-; SEH-NEXT: .long .Ltmp3@IMGREL+1
-; SEH-NEXT: .long dummy_filter@IMGREL
-; SEH-NEXT: .long .LBB0_5@IMGREL
+; SEH-NEXT: .[[ENTRY:long|word]] .Ltmp0@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp1@IMGREL+1
+; SEH-NEXT: .[[ENTRY]] dummy_filter@IMGREL
+; SEH-NEXT: .[[ENTRY]] .LBB0_[[CATCH]]@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp0@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp1@IMGREL+1
+; SEH-NEXT: .[[ENTRY]] dummy_filter@IMGREL
+; SEH-NEXT: .[[ENTRY]] .LBB0_[[CATCH2]]@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp2@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp3@IMGREL+1
+; SEH-NEXT: .[[ENTRY]] "?dtor$[[DTOR:[0-9]+]]@?0?test@4HA"@IMGREL
+; SEH-NEXT: .[[ENTRY]] 0
+; SEH-NEXT: .[[ENTRY]] .Ltmp2@IMGREL
+; SEH-NEXT: .[[ENTRY]] .Ltmp3@IMGREL+1
+; SEH-NEXT: .[[ENTRY]] dummy_filter@IMGREL
+; SEH-NEXT: .[[ENTRY]] .LBB0_[[CATCH2]]@IMGREL
; SEH-NEXT: .Llsda_end0:
+; SEH: "?dtor$[[DTOR]]@?0?test@4HA"
|
mstorsjo
reviewed
Jul 10, 2025
| if not ( | ||
| ("X86" in config.root.targets) | ||
| | ("AArch64" in config.root.targets) | ||
| ): |
There was a problem hiding this comment.
This looks like a binary OR in what's supposedly a boolean context? Not really sure how Python behaves wrt that though.
Secondly, this would run the tests if either X86 or the AArch64 backend is enabled - but the tests use both, so this would cause failures if you have only one of them available.
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Enabled AArch64 runs for these tests where it made sense.
Also removed the "temporary" suffixes filter that was added over 10 years ago, I believe the "misched-copy.s output file" has been cleaned from the runners by now...