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| author | Gaius Mulley <gaius.mulley@southwales.ac.uk> | 2022-04-29 11:03:08 +0100 |
|---|---|---|
| committer | Gaius Mulley <gaius.mulley@southwales.ac.uk> | 2022-04-29 11:03:08 +0100 |
| commit | cf78131316dc9abbcbb6477233d84c23b01888d7 (patch) | |
| tree | 28678336516bd4636c2493d26e24ff726cee7b3b | |
| parent | f3673984ea20937d1057f1d92841c88fdcd1e9be (diff) | |
| download | gcc-cf78131316dc9abbcbb6477233d84c23b01888d7.zip gcc-cf78131316dc9abbcbb6477233d84c23b01888d7.tar.gz gcc-cf78131316dc9abbcbb6477233d84c23b01888d7.tar.bz2 | |
PR-105390 BugFix - change handbuilt SysExceptions to avoid the name sigfpe.
2022-04-29 Gaius Mulley <gaius.mulley@southwales.ac.uk>
gcc/m2/ChangeLog:
* m2/gm2-libs-ch/SysExceptions.c: Replace sigfpe with sigfpe_ to
avoid name clash with C signal infastructure.
* m2/mc-boot-ch/GSysExceptions.c: Replace sigfpe with sigfpe_ to
avoid name clash with C signal infastructure.
Signed-off-by: Gaius Mulley <gaius.mulley@southwales.ac.uk>
| -rw-r--r-- | gcc/m2/gm2-libs-ch/SysExceptions.c | 10 | ||||
| -rw-r--r-- | gcc/m2/mc-boot-ch/GSysExceptions.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/gcc/m2/gm2-libs-ch/SysExceptions.c b/gcc/m2/gm2-libs-ch/SysExceptions.c index b21f129..1760fd2 100644 --- a/gcc/m2/gm2-libs-ch/SysExceptions.c +++ b/gcc/m2/gm2-libs-ch/SysExceptions.c @@ -93,7 +93,7 @@ extern "C" { #if defined(HAVE_SIGNAL_H) static struct sigaction sigbus; -static struct sigaction sigfpe; +static struct sigaction sigfpe_; static struct sigaction sigsegv; static void (*indexProc) (void *); @@ -206,11 +206,11 @@ SysExceptions_InitExceptionHandlers ( if (sigaction (SIGSEGV, &sigsegv, &old) != 0) perror ("unable to install the sigsegv signal handler"); - sigfpe.sa_sigaction = sigfpeDespatcher; - sigfpe.sa_flags = (SA_SIGINFO); - sigemptyset (&sigfpe.sa_mask); + sigfpe_.sa_sigaction = sigfpeDespatcher; + sigfpe_.sa_flags = (SA_SIGINFO); + sigemptyset (&sigfpe_.sa_mask); - if (sigaction (SIGFPE, &sigfpe, &old) != 0) + if (sigaction (SIGFPE, &sigfpe_, &old) != 0) perror ("unable to install the sigfpe signal handler"); } diff --git a/gcc/m2/mc-boot-ch/GSysExceptions.c b/gcc/m2/mc-boot-ch/GSysExceptions.c index c7c285c..f6cddf9 100644 --- a/gcc/m2/mc-boot-ch/GSysExceptions.c +++ b/gcc/m2/mc-boot-ch/GSysExceptions.c @@ -86,7 +86,7 @@ along with GNU Modula-2; see the file COPYING3. If not see #if defined(HAVE_SIGNAL_H) static struct sigaction sigbus; -static struct sigaction sigfpe; +static struct sigaction sigfpe_; static struct sigaction sigsegv; static void (*indexProc) (void *); @@ -200,11 +200,11 @@ SysExceptions_InitExceptionHandlers ( if (sigaction (SIGSEGV, &sigsegv, &old) != 0) perror ("unable to install the sigsegv signal handler"); - sigfpe.sa_sigaction = sigfpeDespatcher; - sigfpe.sa_flags = (SA_SIGINFO); - sigemptyset (&sigfpe.sa_mask); + sigfpe_.sa_sigaction = sigfpeDespatcher; + sigfpe_.sa_flags = (SA_SIGINFO); + sigemptyset (&sigfpe_.sa_mask); - if (sigaction (SIGFPE, &sigfpe, &old) != 0) + if (sigaction (SIGFPE, &sigfpe_, &old) != 0) perror ("unable to install the sigfpe signal handler"); } |