https://gcc.gnu.org/g:95b3ef86f025c52f1787b7726aee50f3b16f7394
commit r16-5797-g95b3ef86f025c52f1787b7726aee50f3b16f7394 Author: Rainer Orth <[email protected]> Date: Mon Dec 1 14:04:03 2025 +0100 testsuite: xfail g++.dg/gcov/pr16855*.C on Solaris [PR52477,PR81337] The g++.dg/gcov/pr16855*.C tests FAIL on Solaris: FAIL: g++.dg/gcov/pr16855.C -std=gnu++17 gcov: 1 failures in line counts, 0 in branch percentages, 0 in condition/decision, 0 in prime-paths, 0 in return percentages, 0 in intermediate format, 0 failed in filters FAIL: g++.dg/gcov/pr16855.C -std=gnu++17 line 24: is #####:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 gcov: 6 failures in line counts, 0 in branch percentages, 0 in condition/decision, 0 in prime-paths, 0 in return percentages, 0 in intermediate format, 0 failed in filters FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 15: is 3:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 22: is 3:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 24: is #####:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 38: is 3:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 44: is 3:should be 1 FAIL: g++.dg/gcov/pr16855.C -std=gnu++26 line 49: is 3:should be 1 Same for -std=gnu++98. The issue has long been known and the failures generate an excessive amount of noise. Since the PRs haven't seen any activity in years, this patch xfail's them. Tested on i386-pc-solaris2.11, sparc-sun-solaris2.11, x86_64-pc-linux-gnu, and x86_64-apple-darwin25.1.0. 2025-11-26 Rainer Orth <[email protected]> gcc/testsuite: PR c++/81337 PR c++/52477 * g++.dg/gcov/pr16855.C (Test::~Test): xfail on *-*-solaris2* (dg-final): Likewise. * g++.dg/gcov/pr16855-priority.C (Test::~Test): Likewise. (dg-final): Likewise. Diff: --- gcc/testsuite/g++.dg/gcov/pr16855-priority.C | 4 ++-- gcc/testsuite/g++.dg/gcov/pr16855.C | 7 ++++--- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/gcc/testsuite/g++.dg/gcov/pr16855-priority.C b/gcc/testsuite/g++.dg/gcov/pr16855-priority.C index c7a58397bb91..ebdcad5d94fb 100644 --- a/gcc/testsuite/g++.dg/gcov/pr16855-priority.C +++ b/gcc/testsuite/g++.dg/gcov/pr16855-priority.C @@ -20,7 +20,7 @@ class Test public: Test (void) { fprintf (stderr, "In Test::Test\n"); /* count(1) */ } ~Test (void) { - fprintf (stderr, "In Test::~Test\n"); /* count(1) { xfail *-*-dragonfly* } */ + fprintf (stderr, "In Test::~Test\n"); /* count(1) { xfail *-*-dragonfly* *-*-solaris2* } */ } } T1; @@ -78,4 +78,4 @@ static void __attribute__ ((destructor ((65535)))) dtor_65535 () fprintf (stderr, "in destructor((65535))\n"); /* count(1) */ } -/* { dg-final { run-gcov branches { -b pr16855-priority.C } { xfail *-*-dragonfly* } } } */ +/* { dg-final { run-gcov branches { -b pr16855-priority.C } { xfail *-*-dragonfly* *-*-solaris2* } } } */ diff --git a/gcc/testsuite/g++.dg/gcov/pr16855.C b/gcc/testsuite/g++.dg/gcov/pr16855.C index f9b86a40001f..724ee02813a9 100644 --- a/gcc/testsuite/g++.dg/gcov/pr16855.C +++ b/gcc/testsuite/g++.dg/gcov/pr16855.C @@ -1,7 +1,8 @@ /* { dg-options "-fprofile-arcs -ftest-coverage" } */ /* { dg-do run { target native } } */ -/* See PR91087 for information on Darwin xfails. */ +/* See PR91087 for information on Darwin xfails. Also PR81337 for Solaris + ones.*/ #include <stdlib.h> #include <stdio.h> @@ -21,7 +22,7 @@ class Test public: Test (void) { fprintf (stderr, "In Test::Test\n"); /* count(1) */ } ~Test (void) { - fprintf (stderr, "In Test::~Test\n"); /* count(1) { xfail *-*-darwin* *-*-dragonfly* } */ + fprintf (stderr, "In Test::~Test\n"); /* count(1) { xfail *-*-darwin* *-*-dragonfly* *-*-solaris2* } */ } } T1; @@ -49,4 +50,4 @@ static void __attribute__ ((destructor)) dtor_default () fprintf (stderr, "in destructor(())\n"); /* count(1) { xfail *-*-darwin* } */ } -/* { dg-final { run-gcov branches { -b pr16855.C } { xfail *-*-darwin* *-*-dragonfly* } } } */ +/* { dg-final { run-gcov branches { -b pr16855.C } { xfail *-*-darwin* *-*-dragonfly* *-*-solaris2* } } } */
