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Differential D99108

[RISCV] Add XFAIL riscv32 for known issue with the old pass manager
ClosedPublic

Authored by luismarques on Mar 22 2021, 2:08 PM.

Details

Reviewers
asb
aaronpuchert
Commits
rGa8cf32baf57d: [RISCV] Add XFAIL riscv32 for known issue with the old pass manager
Summary

See D80668, rG7b4832648a63 and https://bugs.llvm.org/show_bug.cgi?id=46117 for details of the issue.

Diff Detail

Event Timeline

luismarques created this revision.Mar 22 2021, 2:08 PM
Herald added subscribers: vkmr, evandro, sameer.abuasal and 8 others. · View Herald TranscriptMar 22 2021, 2:08 PM
luismarques requested review of this revision.Mar 22 2021, 2:08 PM
Herald added a project: Restricted Project. · View Herald TranscriptMar 22 2021, 2:08 PM
Herald added a subscriber: cfe-commits. · View Herald Transcript
luismarques edited the summary of this revision. (Show Details)Mar 22 2021, 2:10 PM
Harbormaster completed remote builds in B95085: Diff 332415.Mar 22 2021, 3:18 PM
luismarques added a reviewer: aaronpuchert.Mar 30 2021, 3:12 PM
asb accepted this revision.Mar 31 2021, 6:28 AM

LGTM.

This revision is now accepted and ready to land.Mar 31 2021, 6:28 AM
This revision was landed with ongoing or failed builds.Mar 31 2021, 7:19 AM
Closed by commit rGa8cf32baf57d: [RISCV] Add XFAIL riscv32 for known issue with the old pass manager (authored by luismarques). · Explain Why
This revision was automatically updated to reflect the committed changes.
luismarques added a commit: rGa8cf32baf57d: [RISCV] Add XFAIL riscv32 for known issue with the old pass manager.

Revision Contents

PathSize
clang/
test/
CodeGen/
2 lines

Diff 334435

clang/test/CodeGen/sanitize-coverage-old-pm.c

// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK
// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=address -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,ASAN // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=address -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,ASAN
// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=bounds -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,BOUNDS // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=bounds -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,BOUNDS
// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=memory -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,MSAN // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=memory -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,MSAN
// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=thread -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,TSAN // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=thread -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,TSAN
// RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=undefined -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,UBSAN // RUN: %clang %s -target x86_64-unknown-linux-gnu -emit-llvm -S -fsanitize=undefined -fsanitize-coverage=trace-pc,trace-cmp -o - -flegacy-pass-manager | FileCheck %s --check-prefixes=CHECK,UBSAN
// //
// Host armv7 is currently unsupported: https://bugs.llvm.org/show_bug.cgi?id=46117 // Host armv7 is currently unsupported: https://bugs.llvm.org/show_bug.cgi?id=46117
// XFAIL: armv7, thumbv7 // XFAIL: armv7, thumbv7
// The same issue also occurs on a riscv32 host.
// XFAIL: riscv32
int x[10]; int x[10];
// CHECK-LABEL: define dso_local void @foo( // CHECK-LABEL: define dso_local void @foo(
void foo(int n) { void foo(int n) {
// CHECK-DAG: call void @__sanitizer_cov_trace_pc // CHECK-DAG: call void @__sanitizer_cov_trace_pc
// CHECK-DAG: call void @__sanitizer_cov_trace_const_cmp // CHECK-DAG: call void @__sanitizer_cov_trace_const_cmp
// ASAN-DAG: call void @__asan_report_store // ASAN-DAG: call void @__asan_report_store
// MSAN-DAG: call void @__msan_warning // MSAN-DAG: call void @__msan_warning
// BOUNDS-DAG: call void @__ubsan_handle_out_of_bounds // BOUNDS-DAG: call void @__ubsan_handle_out_of_bounds
// TSAN-DAG: call void @__tsan_func_entry // TSAN-DAG: call void @__tsan_func_entry
// UBSAN-DAG: call void @__ubsan_handle // UBSAN-DAG: call void @__ubsan_handle
if (n) if (n)
x[n] = 42; x[n] = 42;
} }
// CHECK-LABEL: declare void // CHECK-LABEL: declare void