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prepare: allow forcing LLVM_IAS (#314)

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Signed-off-by: Theo Anderson <telans@posteo.de>
This commit is contained in:
James Beddek
2021-10-05 22:53:14 +13:00
committed by GitHub
parent e5b2f7f3bd
commit 987eeca6b2
2 changed files with 5 additions and 1 deletions
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linux-tkg-config/prepare
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@@ -186,7 +186,7 @@ _set_compiler(){
if [ "$_compiler" = "llvm" ]; then
_compiler_name="-llvm"
llvm_opt="LLVM=1"
llvm_opt="LLVM=1 LLVM_IAS=${_llvm_ias:-0}"
if [ $_basever -ge 512 ]; then
if [[ -z "$_lto_mode" || ! "$_lto_mode" =~ ^(no|thin|full)$ ]]; then
plain "Would you like to enable Clang Link Time Optimizations (LTO) ? It may improve the performance of the kernel."