The following patch fixes PR68356, PR81210, and PR81693 on darwin. --- ../_clean/gcc/testsuite/gcc.dg/torture/pr68264.c 2016-01-28 00:30:03.000000000 +0100 +++ gcc/testsuite/gcc.dg/torture/pr68264.c 2017-11-11 17:16:58.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run } */ +/* { dg-xfail-run-if "PR68356 no math-errno on darwin" { "*-*-darwin*" } } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target fenv_exceptions } */ --- ../_clean/gcc/testsuite/gcc.dg/torture/pr68037-1.c 2016-06-10 15:22:50.000000000 +0200 +++ gcc/testsuite/gcc.dg/torture/pr68037-1.c 2017-11-11 18:43:16.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-xfail-run-if "PR81210" { *-*-darwin* && lp64 } } */ /* { dg-options "-mgeneral-regs-only" } */ extern void exit (int); --- ../_clean/gcc/testsuite/gcc.dg/torture/pr68037-2.c 2016-06-10 15:22:50.000000000 +0200 +++ gcc/testsuite/gcc.dg/torture/pr68037-2.c 2017-11-11 18:44:08.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-xfail-run-if "PR81210" { *-*-darwin* && lp64 } } */ /* { dg-options "-mgeneral-regs-only" } */ extern void exit (int); --- ../_clean/gcc/testsuite/gcc.dg/torture/pr68037-3.c 2016-06-10 15:22:50.000000000 +0200 +++ gcc/testsuite/gcc.dg/torture/pr68037-3.c 2017-11-11 18:49:10.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-xfail-run-if "PR81210" { *-*-darwin* && lp64 } { "-O1" "-O2" "-O3" "-Os" } } */ /* { dg-options "-mgeneral-regs-only" } */ #include <stddef.h> --- ../_clean/gcc/testsuite/gcc.dg/torture/pr25967-1.c 2017-10-26 07:16:19.000000000 +0200 +++ gcc/testsuite/gcc.dg/torture/pr25967-1.c 2017-11-11 19:36:30.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-xfail-run-if "PR81693" { "*-*-darwin*" } } */ /* { dg-options "-mgeneral-regs-only" } */ extern void exit (int); --- ../_clean/gcc/testsuite/gcc.dg/torture/pr25967-2.c 2017-10-26 07:16:19.000000000 +0200 +++ gcc/testsuite/gcc.dg/torture/pr25967-2.c 2017-11-11 19:36:02.000000000 +0100 @@ -1,4 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-xfail-run-if "PR81693" { *-*-darwin* && ilp32 } } */ /* { dg-options "-mgeneral-regs-only" } */
Is it OK? TIA Dominique