- 277898422 BEGIN_PUBLIC by Abseil Team <absl-team@google.com>

PiperOrigin-RevId: 277898422

PiperOrigin-RevId: 280666222

PiperOrigin-RevId: 279734102

PiperOrigin-RevId: 279375858

Correctly deal with stringification, and forbid empty arguments where they could slip thought, in the type parameterized test API.

Note: even where empty args work, it's likely to result in technically invalid code by virtue of creating reserved identifiers:
https://en.cppreference.com/w/cpp/language/identifiers
PiperOrigin-RevId: 279330971

Clone+exec death test allocates a single page of stack to run chdir + exec on.
This is not enough when gtest is built with ASan and run on particular
hardware.

With ASan on x86_64, ExecDeathTestChildMain has frame size of 1728 bytes.

Call to chdir() in ExecDeathTestChildMain ends up in
_dl_runtime_resolve_xsavec, which attempts to save register state on the stack;
according to cpuid(0xd) XSAVE register save area size is 2568 on my machine.

This results in something like this in all death tests:
  Result: died but not with expected error.
  ...
  [  DEATH   ] AddressSanitizer:DEADLYSIGNAL
  [  DEATH   ] =================================================================
  [  DEATH   ] ==178637==ERROR: AddressSanitizer: stack-overflow on address ...

PiperOrigin-RevId: 278709790

PiperOrigin-RevId: 278702666

PiperOrigin-RevId: 278702531

PiperOrigin-RevId: 278702456

PiperOrigin-RevId: 278601074

Remove the threads link library variable references from the pkg-config
Cflags: field, removing -lpthread(s) from the compile flags.

"-l*" linker flags should only be part of the Libs: section and should
not be part of the Cflags: section in pkg-config files.

This was first suggested in
https://github.com/google/googletest/pull/2006 and further discussed in
https://github.com/google/googletest/pull/2483 .

After 7bd4a7f3 gtest_pred_impl_unittest.cc used to be newer than
its template.

PiperOrigin-RevId: 278008286

PiperOrigin-RevId: 277979766

PiperOrigin-RevId: 277924721

Change variable name to match comment.

PiperOrigin-RevId: 277713621

Tolerate std::string's explicit copy construction from std::string_view.

PiperOrigin-RevId: 277583394

Remove outdated unsupported scripts

PiperOrigin-RevId: 277556831

Internal Change

PiperOrigin-RevId: 277336786

Merge 65032e28cba171c000accc85ffaf6f1e62921b86 into 8c91ecef

Closes #2470

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/googletest/pull/2470 from hermas55:bugfix/default_const_param 65032e28cba171c000accc85ffaf6f1e62921b86
PiperOrigin-RevId: 277118535

Editorial cleanup of the "write the main function" section

PiperOrigin-RevId: 277102507

Avoid temporary matcher instances.
They are unnecessary and can be relatively more expensive than the rest of the
algorithm.

PiperOrigin-RevId: 277084853

Make it clearer that users should _not_ write their own main functions.

PiperOrigin-RevId: 277079721

PiperOrigin-RevId: 277061341

Remove badly formatted suggestion in gmock cheat sheet.

PiperOrigin-RevId: 277060475

PiperOrigin-RevId: 276944601

PiperOrigin-RevId: 276333426

Issue 2527

Issue 2527

Issue 2527