Author: Bill Wendling Date: 2024-08-14T22:14:29-07:00 New Revision: 6e2d9df02502e16659e4a9397260baf9df224f17
URL: https://github.com/llvm/llvm-project/commit/6e2d9df02502e16659e4a9397260baf9df224f17 DIFF: https://github.com/llvm/llvm-project/commit/6e2d9df02502e16659e4a9397260baf9df224f17.diff LOG: Fix testcases. Use -emit-llvm and not -S. Use LABEL checking. Added: Modified: clang/test/CodeGen/overflow-idiom-exclusion-fp.c clang/test/CodeGen/overflow-idiom-exclusion.c Removed: ################################################################################ diff --git a/clang/test/CodeGen/overflow-idiom-exclusion-fp.c b/clang/test/CodeGen/overflow-idiom-exclusion-fp.c index 1d26caa5b4f54..511a88cc7a283 100644 --- a/clang/test/CodeGen/overflow-idiom-exclusion-fp.c +++ b/clang/test/CodeGen/overflow-idiom-exclusion-fp.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -S -o - %s | FileCheck %s -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -fwrapv -S -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -emit-llvm -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -fwrapv -emit-llvm -o - %s | FileCheck %s // Check for potential false positives from patterns that _almost_ match classic overflow-dependent or overflow-prone code patterns extern unsigned a, b, c; diff --git a/clang/test/CodeGen/overflow-idiom-exclusion.c b/clang/test/CodeGen/overflow-idiom-exclusion.c index 02dd3ef3ae42d..c4756a0b80f61 100644 --- a/clang/test/CodeGen/overflow-idiom-exclusion.c +++ b/clang/test/CodeGen/overflow-idiom-exclusion.c @@ -1,8 +1,8 @@ -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -S -o - %s | FileCheck %s -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -fwrapv -S -o - %s | FileCheck %s -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=add-overflow-test -S -o - %s | FileCheck %s --check-prefix=ADD -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=negated-unsigned-const -S -o - %s | FileCheck %s --check-prefix=NEGATE -// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=post-decr-while -S -o - %s | FileCheck %s --check-prefix=WHILE +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -emit-llvm -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=all -fwrapv -emit-llvm -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=add-overflow-test -emit-llvm -o - %s | FileCheck %s --check-prefix=ADD +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=negated-unsigned-const -emit-llvm -o - %s | FileCheck %s --check-prefix=NEGATE +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fsanitize=signed-integer-overflow,unsigned-integer-overflow -fsanitize-overflow-pattern-exclusion=post-decr-while -emit-llvm -o - %s | FileCheck %s --check-prefix=WHILE // Ensure some common overflow-dependent or overflow-prone code patterns don't // trigger the overflow sanitizers. In many cases, overflow warnings caused by @@ -32,6 +32,7 @@ // NEGATE: usub.with.overflow // NEGATE-NOT: negate_overflow +// WHILE-LABEL: @basic_commutativity // WHILE: handler.add_overflow // WHILE: negate_overflow // WHILE-NOT: usub.with.overflow @@ -57,6 +58,7 @@ void basic_commutativity(void) { c = 9; } +// WHILE-LABEL: @arguments_and_commutativity void arguments_and_commutativity(unsigned V1, unsigned V2) { if (V1 + V2 < V1) c = 9; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
