[llvm] r183230 - Remove "-Wl, -seg1addr -Wl, 0xE0000000" from link options.

Bob Wilson bob.wilson at apple.com
Tue Jun 4 08:26:37 PDT 2013


Author: bwilson
Date: Tue Jun  4 10:26:37 2013
New Revision: 183230

URL: http://llvm.org/viewvc/llvm-project?rev=183230&view=rev
Log:
Remove "-Wl,-seg1addr -Wl,0xE0000000" from link options.

Specifying the load address for Darwin i386 dylibs was a performance
optimization for dyld that is not relevant for x86_64 or arm. We can just
remove this now.

Modified:
    llvm/trunk/runtime/libprofile/Makefile
    llvm/trunk/tools/llvm-shlib/Makefile
    llvm/trunk/tools/lto/Makefile

Modified: llvm/trunk/runtime/libprofile/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/runtime/libprofile/Makefile?rev=183230&r1=183229&r2=183230&view=diff
==============================================================================
--- llvm/trunk/runtime/libprofile/Makefile (original)
+++ llvm/trunk/runtime/libprofile/Makefile Tue Jun  4 10:26:37 2013
@@ -35,8 +35,7 @@ ifeq ($(HOST_OS),Darwin)
     endif
     # Extra options to override libtool defaults.
     LLVMLibsOptions    := $(LLVMLibsOptions)  \
-                         -Wl,-dead_strip \
-                         -Wl,-seg1addr -Wl,0xE0000000 
+                         -Wl,-dead_strip
 
     # Mac OS X 10.4 and earlier tools do not allow a second -install_name on
     # command line.

Modified: llvm/trunk/tools/llvm-shlib/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-shlib/Makefile?rev=183230&r1=183229&r2=183230&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-shlib/Makefile (original)
+++ llvm/trunk/tools/llvm-shlib/Makefile Tue Jun  4 10:26:37 2013
@@ -51,8 +51,7 @@ ifeq ($(HOST_OS),Darwin)
     LLVMLibsOptions    := $(LLVMLibsOptions) -all_load
     # extra options to override libtool defaults 
     LLVMLibsOptions    := $(LLVMLibsOptions)  \
-                         -Wl,-dead_strip \
-                         -Wl,-seg1addr -Wl,0xE0000000 
+                         -Wl,-dead_strip
 
     # Mac OS X 10.4 and earlier tools do not allow a second -install_name on command line
     DARWIN_VERS := $(shell echo $(TARGET_TRIPLE) | sed 's/.*darwin\([0-9]*\).*/\1/')

Modified: llvm/trunk/tools/lto/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/lto/Makefile?rev=183230&r1=183229&r2=183230&view=diff
==============================================================================
--- llvm/trunk/tools/lto/Makefile (original)
+++ llvm/trunk/tools/lto/Makefile Tue Jun  4 10:26:37 2013
@@ -39,8 +39,7 @@ ifeq ($(HOST_OS),Darwin)
     endif
     # extra options to override libtool defaults 
     LLVMLibsOptions    := $(LLVMLibsOptions)  \
-                         -Wl,-dead_strip \
-                         -Wl,-seg1addr -Wl,0xE0000000 
+                         -Wl,-dead_strip
 
     # Mac OS X 10.4 and earlier tools do not allow a second -install_name on command line
     DARWIN_VERS := $(shell echo $(TARGET_TRIPLE) | sed 's/.*darwin\([0-9]*\).*/\1/')





More information about the llvm-commits mailing list