Changeset 813ddcaa

Timestamp:

Jan 30, 2018, 2:03:06 PM (7 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

2e9aed4

Parents:

24ed606

Message:

Interpose now replaces abort/segfault handlers

File:

• src/libcfa/interpose.c (modified) (3 diffs)

src/libcfa/interpose.c

@@ -33 +33 @@
 #include "startup.h"
 
-void interpose_startup(void)  __attribute__(( constructor( STARTUP_PRIORITY_CORE ) ));
+void __cfaabi_interpose_startup(void)  __attribute__(( constructor( STARTUP_PRIORITY_CORE ) ));
 
 typedef void (*generic_fptr_t)(void);
@@ -92 +92 @@
 void sigHandler_abort( __CFA_SIGPARMS__ );
 
-void interpose_startup() {
+void __cfaabi_interpose_startup() {
         const char *version = NULL;
 
@@ -98 +98 @@
         INIT_REALRTN( exit, version );
 
-        __kernel_sigaction( SIGSEGV, sigHandler_segv     , SA_SIGINFO );      // Failure handler
-        __kernel_sigaction( SIGBUS , sigHandler_segv     , SA_SIGINFO );      // Failure handler
+        __kernel_sigaction( SIGSEGV, sigHandler_segv , SA_SIGINFO );      // Failure handler
+        __kernel_sigaction( SIGBUS , sigHandler_segv , SA_SIGINFO );      // Failure handler
+        __kernel_sigaction( SIGABRT, sigHandler_abort, SA_SIGINFO );      // Failure handler
 }