diff options
| author | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2018-07-23 10:29:37 +0200 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.ibm.com> | 2018-07-23 10:33:29 +0200 |
| commit | 898ade12ee835c3a55460ae4fe311f40a01cf586 (patch) | |
| tree | 050cc053af83ef668cf16bf35bc52611ed8f98f1 | |
| parent | 49ddb0fbdad2bdf5ff4fcbcf50470f16c0f1f34a (diff) | |
| download | gdb-898ade12ee835c3a55460ae4fe311f40a01cf586.zip gdb-898ade12ee835c3a55460ae4fe311f40a01cf586.tar.gz gdb-898ade12ee835c3a55460ae4fe311f40a01cf586.tar.bz2 | |
S/390: Suppress string diagnostics for pre-release GCC
Building for S/390 currently fails when using a GCC 8.1 pre-release
version like 8.0.1 (as it is used by F28). Fixed with the attached patch.
bfd/ChangeLog:
2018-07-23 Andreas Krebbel <krebbel@linux.ibm.com>
* elf32-s390.c (elf_s390_write_core_note): Make GCC version 8.0 to
be covered by the check as well.
* elf64-s390.c (elf_s390_write_core_note): Likewise.
| -rw-r--r-- | bfd/elf32-s390.c | 4 | ||||
| -rw-r--r-- | bfd/elf64-s390.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c index 56008a1..c47bbab 100644 --- a/bfd/elf32-s390.c +++ b/bfd/elf32-s390.c @@ -3951,7 +3951,7 @@ elf_s390_write_core_note (bfd *abfd, char *buf, int *bufsiz, va_end (ap); strncpy (data + 28, fname, 16); -#if GCC_VERSION == 8001 +#if GCC_VERSION == 8000 || GCC_VERSION == 8001 DIAGNOSTIC_PUSH; /* GCC 8.1 warns about 80 equals destination size with -Wstringop-truncation: @@ -3960,7 +3960,7 @@ elf_s390_write_core_note (bfd *abfd, char *buf, int *bufsiz, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION; #endif strncpy (data + 44, psargs, 80); -#if GCC_VERSION == 8001 +#if GCC_VERSION == 8000 || GCC_VERSION == 8001 DIAGNOSTIC_POP; #endif return elfcore_write_note (abfd, buf, bufsiz, "CORE", note_type, diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c index 0a9bfe4..16a62a3 100644 --- a/bfd/elf64-s390.c +++ b/bfd/elf64-s390.c @@ -3785,7 +3785,7 @@ elf_s390_write_core_note (bfd *abfd, char *buf, int *bufsiz, va_end (ap); strncpy (data + 40, fname, 16); -#if GCC_VERSION == 8001 +#if GCC_VERSION == 8000 || GCC_VERSION == 8001 DIAGNOSTIC_PUSH; /* GCC 8.1 warns about 80 equals destination size with -Wstringop-truncation: @@ -3794,7 +3794,7 @@ elf_s390_write_core_note (bfd *abfd, char *buf, int *bufsiz, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION; #endif strncpy (data + 56, psargs, 80); -#if GCC_VERSION == 8001 +#if GCC_VERSION == 8000 || GCC_VERSION == 8001 DIAGNOSTIC_POP; #endif return elfcore_write_note (abfd, buf, bufsiz, "CORE", note_type, |