[Libclc-dev] [PATCH] require LLVM >= 3.7 and bump version to 0.2.0

[EdB]

---
 configure.py                                 | 9 +++++----
 generic/lib/LLVM3.6/subnormal_helper_func.ll | 8 --------
 generic/lib/SOURCES_LLVM3.6                  | 1 -
 3 files changed, 5 insertions(+), 13 deletions(-)
 delete mode 100644 generic/lib/LLVM3.6/subnormal_helper_func.ll
 delete mode 100644 generic/lib/SOURCES_LLVM3.6

diff --git a/configure.py b/configure.py
index 1072ca8..f54f96b 100755
--- a/configure.py
+++ b/configure.py
@@ -66,12 +66,13 @@ def llvm_config(args):
     sys.exit(1)
 
 llvm_version = string.split(string.replace(llvm_config(['--version']), 'svn', ''), '.')
-if (int(llvm_version[0]) != 3 and int(llvm_version[1]) != 6):
-    print "libclc requires LLVM 3.6"
-    sys.exit(1)
-
+llvm_int_version = int(llvm_version[0]) * 100 + int(llvm_version[1]) * 10
 llvm_string_version = 'LLVM' + llvm_version[0] + '.' + llvm_version[1]
 
+if llvm_int_version < 370:
+    print "libclc requires LLVM >= 3.7"
+    sys.exit(1)
+
 llvm_system_libs = llvm_config(['--system-libs'])
 llvm_bindir = llvm_config(['--bindir'])
 llvm_core_libs = llvm_config(['--libs', 'core', 'bitreader', 'bitwriter']) + ' ' + \
diff --git a/generic/lib/LLVM3.6/subnormal_helper_func.ll b/generic/lib/LLVM3.6/subnormal_helper_func.ll
deleted file mode 100644
index 0e9764b..0000000
--- a/generic/lib/LLVM3.6/subnormal_helper_func.ll
+++ /dev/null
@@ -1,8 +0,0 @@
- at __CLC_SUBNORMAL_DISABLE = external global i1
-
-define i1 @__clc_subnormals_disabled() #0 {
-  %disable = load i1* @__CLC_SUBNORMAL_DISABLE
-  ret i1 %disable
-}
-
-attributes #0 = { alwaysinline }
diff --git a/generic/lib/SOURCES_LLVM3.6 b/generic/lib/SOURCES_LLVM3.6
deleted file mode 100644
index ee09f01..0000000
--- a/generic/lib/SOURCES_LLVM3.6
+++ /dev/null
@@ -1 +0,0 @@
-subnormal_helper_func.ll
-- 
2.5.0.rc2