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

[Tom Stellard]

On Wed, Jul 29, 2015 at 04:25:44PM +0200, EdB wrote:
> ---

LGTM.

>  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
> 
> 
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