Martin Storsjö 49e14021be test: crt-test: Prefer F(-NAN) instead of -F(NAN) ...

In the former form, the negation of NAN is hidden inside the
optimization blocking macro/wrapper. After
9be66e9d22, F(-NAN) works just as
well as -F(NAN).

This avoids test issues with recent optimizations in LLVM.
https://github.com/llvm/llvm-project/pull/193586 seems to make
the compiler consider known symmetry for hyperbolic math functions,
exploiting the fact that cosh(-x) is equal to cosh(x) (for values
other than NANs). By hiding the negation inside the F() wrapper,
the compiler can't reason about is existence.

2026-04-24 14:39:15 +03:00

..

.gitignore

test: ignore more generated files

2019-03-12 10:42:43 +02:00

atomic-helpers.c

test: Add a testcase for atomic helpers

2024-01-24 09:11:40 +02:00

atomic-load-sizes.cpp

test: Add the original test case for atomic loads of varying sizes

2026-02-25 12:13:08 +02:00

atomic-load-store.c

test: Add a test for atomic load/store of large integers

2026-02-25 12:13:08 +02:00

autoimport-lib.c

Extend the dll autoimport test to test references to a external variable with offset

2018-09-07 00:02:16 +03:00

autoimport-lib.h

Extend the dll autoimport test to test references to a external variable with offset

2018-09-07 00:02:16 +03:00

autoimport-main.c

Extend the dll autoimport test to test references to a external variable with offset

2018-09-07 00:02:16 +03:00

bufferoverflow.c

test: Add a test for fortification of string functions

2022-09-16 19:43:40 +03:00

cfguard-test.c

test: Skip inline x86_64 assembly on arm64ec

2025-05-18 22:30:20 +03:00

crt-test.c

test: crt-test: Prefer F(-NAN) instead of -F(NAN)

2026-04-24 14:39:15 +03:00

exception-catch-ptr-ref.cpp

test: Add a test for catching pointers by reference

2025-10-21 22:20:19 +03:00

exception-locale.cpp

Clarify the output of the exception-locale test

2018-12-12 00:07:50 +02:00

exception-reduced.cpp

Add the testcase from llvm PR40322

2019-04-30 00:03:19 +03:00

global-terminate.cpp

test: Remove a workaround for an old clang version

2022-03-14 11:36:32 +02:00

hello-cpp.cpp

Test __attribute__((constructor)) and __attribute__((destructor))

2018-08-02 14:28:21 +03:00

hello-exception.cpp

test: Don't use std::chrono_literals, fix building hello-exception in C++11 mode

2021-12-03 11:42:11 +02:00

hello-omp.c

Build the OpenMP runtime in docker based builds

2020-10-15 23:23:05 +03:00

hello-res-rc.rc

test: Add a smoke test for resource files and windres

2023-12-12 16:10:37 +02:00

hello-res.c

test: Add a smoke test for resource files and windres

2023-12-12 16:10:37 +02:00

hello-res.h

test: Add a smoke test for resource files and windres

2023-12-12 16:10:37 +02:00

hello-tls.c

test: Avoid a warning about a cast to a smaller integer type on 64 bit architectures

2020-03-04 14:01:26 +02:00

hello.c

test: Simplify the hello.c test app

2019-12-20 09:43:39 +02:00

idltest.c

test: Add an idl testcase

2020-09-16 00:03:57 +03:00

idltest.idl

test: Add an idl testcase

2020-09-16 00:03:57 +03:00

longjmp-cleanup.cpp

test: Add a testcase for cleanup of C++ destructors while doing longjmp

2021-04-15 11:36:20 +03:00

Makefile

test: Add the original test case for atomic loads of varying sizes

2026-02-25 12:13:08 +02:00

setjmp.c

test: Add a testcase for setjmp

2018-06-05 23:40:25 +03:00

stacksmash.c

test: stacksmash: Make sure to change the value of the written byte

2022-09-16 20:23:32 +03:00

tchar.c

test: Add tests for tchar.h routines

2025-04-02 20:38:48 +03:00

test-scan-deps.cpp

test: Fix the test-scan-deps test for arm64ec

2025-05-18 22:29:52 +03:00

throwcatch-lib.cpp

test: Add a testcase for throwing/catching C++ exceptions across DLLs

2021-02-19 16:19:47 +02:00

throwcatch-lib.h

test: Add a testcase for throwing/catching C++ exceptions across DLLs

2021-02-19 16:19:47 +02:00

throwcatch-main.cpp

test: Add a testcase for throwing/catching C++ exceptions across DLLs

2021-02-19 16:19:47 +02:00

tlstest-lib.cpp

Add missing copyright headers to a few new testcases

2018-08-13 09:18:33 +03:00

tlstest-main.cpp

test: Remove an unused, leftover variable

2019-12-18 11:27:50 +02:00

ubsan.c

Add a testcase for ubsan

2018-10-17 22:45:54 +03:00

uwp-error.c

tests: add a test to make sure compiling forbidden UWP APIs fails

2019-04-18 12:23:28 +03:00