Stop building RTTI information for *most* llvm libraries. Notable

missing ones are libsupport, libsystem and libvmcore.  libvmcore is
currently blocked on bugpoint, which uses EH.  Once it stops using
EH, we can switch it off.

This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94164 91177308-0d34-0410-b5e6-96231b3b80d8

16 files changed, 14 insertions, 4 deletions

diff --git a/tools/gold/Makefile b/tools/gold/Makefile
index 7bac4ec62d..3f77229b33 100644
--- a/tools/gold/Makefile
+++ b/tools/gold/Makefile
@@ -19,6 +19,7 @@ LINK_LIBS_IN_SHARED=1
 SHARED_LIBRARY = 1
 BUILD_ARCHIVE = 0
 LOADABLE_MODULE = 1
+CXXFLAGS = -fno-rtti
 
 LINK_COMPONENTS := support system
 LIBS += -llto
diff --git a/tools/llc/Makefile b/tools/llc/Makefile
index 7319aada48..6b5b125d8a 100644
--- a/tools/llc/Makefile
+++ b/tools/llc/Makefile
@@ -9,6 +9,7 @@
 
 LEVEL = ../..
 TOOLNAME = llc
+CXXFLAGS = -fno-rtti
 
 # Include this here so we can get the configuration of the targets
 # that have been configured for construction. We have to do this 
diff --git a/tools/lli/Makefile b/tools/lli/Makefile
index 8f6eeed486..2341bed3dd 100644
--- a/tools/lli/Makefile
+++ b/tools/lli/Makefile
@@ -9,6 +9,7 @@
 
 LEVEL    := ../..
 TOOLNAME := lli
+CXXFLAGS = -fno-rtti
 LINK_COMPONENTS := jit interpreter nativecodegen bitreader selectiondag
 
 # Enable JIT support
diff --git a/tools/llvm-ar/Makefile b/tools/llvm-ar/Makefile
index e4fe4e8ca3..3db7964ad1 100644
--- a/tools/llvm-ar/Makefile
+++ b/tools/llvm-ar/Makefile
@@ -11,6 +11,7 @@ LEVEL = ../..
 TOOLNAME = llvm-ar
 LINK_COMPONENTS = archive
 REQUIRES_EH := 1
+#CXXFLAGS = -fno-rtti
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-as/Makefile b/tools/llvm-as/Makefile
index ae449c479a..d6fbd710fa 100644
--- a/tools/llvm-as/Makefile
+++ b/tools/llvm-as/Makefile
@@ -10,7 +10,7 @@
 LEVEL = ../..
 TOOLNAME = llvm-as
 LINK_COMPONENTS := asmparser bitwriter
-REQUIRES_EH := 1
+CXXFLAGS = -fno-rtti
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-bcanalyzer/Makefile b/tools/llvm-bcanalyzer/Makefile
index 251f758606..488387d5da 100644
--- a/tools/llvm-bcanalyzer/Makefile
+++ b/tools/llvm-bcanalyzer/Makefile
@@ -10,7 +10,6 @@ LEVEL = ../..
 
 TOOLNAME = llvm-bcanalyzer
 LINK_COMPONENTS := bitreader
-REQUIRES_EH := 1
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-config/Makefile b/tools/llvm-config/Makefile
index 6eedca07b5..e5bdc04063 100644
--- a/tools/llvm-config/Makefile
+++ b/tools/llvm-config/Makefile
@@ -10,7 +10,6 @@
 LEVEL = ../..
 
 EXTRA_DIST = LibDeps.txt FinalLibDeps.txt llvm-config.in.in find-cycles.pl
-REQUIRES_EH := 1
 
 include $(LEVEL)/Makefile.common
 
diff --git a/tools/llvm-dis/Makefile b/tools/llvm-dis/Makefile
index dfd5e34981..96f3cbb568 100644
--- a/tools/llvm-dis/Makefile
+++ b/tools/llvm-dis/Makefile
@@ -10,7 +10,7 @@ LEVEL = ../..
 
 TOOLNAME = llvm-dis
 LINK_COMPONENTS := bitreader
-REQUIRES_EH := 1
+CXXFLAGS = -fno-rtti
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-extract/Makefile b/tools/llvm-extract/Makefile
index 5672aa3299..dee057270f 100644
--- a/tools/llvm-extract/Makefile
+++ b/tools/llvm-extract/Makefile
@@ -11,6 +11,7 @@ LEVEL = ../..
 
 TOOLNAME = llvm-extract
 LINK_COMPONENTS := ipo bitreader bitwriter asmparser
+CXXFLAGS = -fno-rtti
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-ld/Makefile b/tools/llvm-ld/Makefile
index 1ef9bf1174..1da19665a3 100644
--- a/tools/llvm-ld/Makefile
+++ b/tools/llvm-ld/Makefile
@@ -11,5 +11,6 @@ LEVEL = ../..
 
 TOOLNAME = llvm-ld
 LINK_COMPONENTS = ipo scalaropts linker archive bitwriter
+CXXFLAGS = -fno-rtti
 
 include $(LEVEL)/Makefile.common
diff --git a/tools/llvm-link/Makefile b/tools/llvm-link/Makefile
index 26370187c5..de592aae6a 100644
--- a/tools/llvm-link/Makefile
+++ b/tools/llvm-link/Makefile
@@ -10,6 +10,7 @@ LEVEL = ../..
 
 TOOLNAME = llvm-link
 LINK_COMPONENTS = linker bitreader bitwriter asmparser
+CXXFLAGS = -fno-rtti
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
diff --git a/tools/llvm-mc/Makefile b/tools/llvm-mc/Makefile
index 5b0fe3f544..5ce1a8f7a8 100644
--- a/tools/llvm-mc/Makefile
+++ b/tools/llvm-mc/Makefile
@@ -13,6 +13,7 @@ TOOLNAME = llvm-mc
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
 NO_INSTALL = 1
+CXXFLAGS = -fno-rtti
 
 # Include this here so we can get the configuration of the targets
 # that have been configured for construction. We have to do this 
diff --git a/tools/llvm-nm/Makefile b/tools/llvm-nm/Makefile
index ecf5f8c3dc..bdefaa6248 100644
--- a/tools/llvm-nm/Makefile
+++ b/tools/llvm-nm/Makefile
@@ -13,5 +13,6 @@ LINK_COMPONENTS = archive bitreader
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
+CXXFLAGS = -fno-rtti
 
 include $(LEVEL)/Makefile.common
diff --git a/tools/llvm-prof/Makefile b/tools/llvm-prof/Makefile
index 86eb54d51b..b1fd3304f1 100644
--- a/tools/llvm-prof/Makefile
+++ b/tools/llvm-prof/Makefile
@@ -13,5 +13,6 @@ LINK_COMPONENTS = bitreader analysis
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1
+CXXFLAGS = -fno-rtti
 
 include $(LEVEL)/Makefile.common
diff --git a/tools/lto/Makefile b/tools/lto/Makefile
index 3120aa52c9..f0bc67c50c 100644
--- a/tools/lto/Makefile
+++ b/tools/lto/Makefile
@@ -17,6 +17,7 @@ include $(LEVEL)/Makefile.config
 
 LINK_LIBS_IN_SHARED = 1
 SHARED_LIBRARY = 1
+CXXFLAGS = -fno-rtti
 
 LINK_COMPONENTS := $(TARGETS_TO_BUILD) ipo scalaropts linker bitreader bitwriter
 
diff --git a/tools/opt/Makefile b/tools/opt/Makefile
index 726cad8712..2f184a679b 100644
--- a/tools/opt/Makefile
+++ b/tools/opt/Makefile
@@ -8,6 +8,7 @@
 ##===----------------------------------------------------------------------===##
 LEVEL = ../..
 TOOLNAME = opt
+CXXFLAGS = -fno-rtti
 
 LINK_COMPONENTS := bitreader bitwriter asmparser instrumentation scalaropts ipo