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authorFlorian Weimer <fweimer@redhat.com>2017-08-10 13:40:22 +0200
committerFlorian Weimer <fweimer@redhat.com>2017-08-10 16:54:57 +0200
commit2449ae7b2da24c9940962304a3e44bc80e389265 (patch)
treec2cfdcfc3a90731d2da26dda79984eda95e9079e /sysdeps/unix/sysv/linux
parentf87cc2bfba9b844da48a63441c6099342b1551c7 (diff)
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ld.so: Introduce struct dl_exception
This commit separates allocating and raising exceptions.  This
simplifies catching and re-raising them because it is no longer
necessary to make a temporary, on-stack copy of the exception message.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
-rw-r--r--sysdeps/unix/sysv/linux/aarch64/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/arm/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/hppa/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/i386/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/ia64/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/m68k/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/microblaze/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/nios2/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/s390/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/sh/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data2
16 files changed, 32 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/localplt.data b/sysdeps/unix/sysv/linux/aarch64/localplt.data
index bb18ff9bb2..a60053b914 100644
--- a/sysdeps/unix/sysv/linux/aarch64/localplt.data
+++ b/sysdeps/unix/sysv/linux/aarch64/localplt.data
@@ -18,3 +18,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/alpha/localplt.data b/sysdeps/unix/sysv/linux/alpha/localplt.data
index 1f0e3b494e..c69eb04ce5 100644
--- a/sysdeps/unix/sysv/linux/alpha/localplt.data
+++ b/sysdeps/unix/sysv/linux/alpha/localplt.data
@@ -35,3 +35,5 @@ ld.so: free + RELA R_ALPHA_GLOB_DAT
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error + RELA R_ALPHA_GLOB_DAT
 ld.so: _dl_catch_error + RELA R_ALPHA_GLOB_DAT
+ld.so: _dl_signal_exception + RELA R_ALPHA_GLOB_DAT
+ld.so: _dl_catch_exception + RELA R_ALPHA_GLOB_DAT
diff --git a/sysdeps/unix/sysv/linux/arm/localplt.data b/sysdeps/unix/sysv/linux/arm/localplt.data
index 19d3299d98..7bd541c28a 100644
--- a/sysdeps/unix/sysv/linux/arm/localplt.data
+++ b/sysdeps/unix/sysv/linux/arm/localplt.data
@@ -17,3 +17,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/hppa/localplt.data b/sysdeps/unix/sysv/linux/hppa/localplt.data
index db9e24b090..3279c0af05 100644
--- a/sysdeps/unix/sysv/linux/hppa/localplt.data
+++ b/sysdeps/unix/sysv/linux/hppa/localplt.data
@@ -21,3 +21,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/i386/localplt.data b/sysdeps/unix/sysv/linux/i386/localplt.data
index 8ea4333846..f6f20a5d15 100644
--- a/sysdeps/unix/sysv/linux/i386/localplt.data
+++ b/sysdeps/unix/sysv/linux/i386/localplt.data
@@ -16,3 +16,5 @@ ld.so: free + REL R_386_GLOB_DAT
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error + REL R_386_GLOB_DAT
 ld.so: _dl_catch_error + REL R_386_GLOB_DAT
+ld.so: _dl_signal_exception + REL R_386_GLOB_DAT
+ld.so: _dl_catch_exception + REL R_386_GLOB_DAT
diff --git a/sysdeps/unix/sysv/linux/ia64/localplt.data b/sysdeps/unix/sysv/linux/ia64/localplt.data
index fd2b98c8b6..3820e2a4e6 100644
--- a/sysdeps/unix/sysv/linux/ia64/localplt.data
+++ b/sysdeps/unix/sysv/linux/ia64/localplt.data
@@ -15,3 +15,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/m68k/localplt.data b/sysdeps/unix/sysv/linux/m68k/localplt.data
index 1a2acfdb93..c70d6ea301 100644
--- a/sysdeps/unix/sysv/linux/m68k/localplt.data
+++ b/sysdeps/unix/sysv/linux/m68k/localplt.data
@@ -15,3 +15,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/microblaze/localplt.data b/sysdeps/unix/sysv/linux/microblaze/localplt.data
index ca476bedd8..8ca23897df 100644
--- a/sysdeps/unix/sysv/linux/microblaze/localplt.data
+++ b/sysdeps/unix/sysv/linux/microblaze/localplt.data
@@ -16,3 +16,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/nios2/localplt.data b/sysdeps/unix/sysv/linux/nios2/localplt.data
index b0d6dcae55..4430a5891e 100644
--- a/sysdeps/unix/sysv/linux/nios2/localplt.data
+++ b/sysdeps/unix/sysv/linux/nios2/localplt.data
@@ -36,3 +36,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
index 50006317c7..e822e0a480 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
@@ -14,3 +14,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
index 1c20d2f2b4..fead931d4e 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
@@ -44,3 +44,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data
index 6f8ed25922..c1209336d2 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data
@@ -13,3 +13,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/s390/localplt.data b/sysdeps/unix/sysv/linux/s390/localplt.data
index 50006317c7..e822e0a480 100644
--- a/sysdeps/unix/sysv/linux/s390/localplt.data
+++ b/sysdeps/unix/sysv/linux/s390/localplt.data
@@ -14,3 +14,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/sh/localplt.data b/sysdeps/unix/sysv/linux/sh/localplt.data
index f1f5effc24..2753547d97 100644
--- a/sysdeps/unix/sysv/linux/sh/localplt.data
+++ b/sysdeps/unix/sysv/linux/sh/localplt.data
@@ -19,3 +19,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data b/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data
index 2f6ff3c3a6..1668f4017e 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data
@@ -26,3 +26,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data b/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data
index 912bd1a16e..b881b9096d 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data
@@ -27,3 +27,5 @@ ld.so: free
 # The TLS-enabled version of these functions is interposed from libc.so.
 ld.so: _dl_signal_error
 ld.so: _dl_catch_error
+ld.so: _dl_signal_exception
+ld.so: _dl_catch_exception