From a8eed9cca26b1c4b6526be7d042adec6703a30ae Mon Sep 17 00:00:00 2001 From: Nikita Popov Date: Mon, 23 Sep 2024 15:42:32 +0200 Subject: [PATCH] gallium: Don't pass avx512er and avx512pf features on LLVM 19 These target features have been remove in LLVM 19, and cause warnings like the following to be printed: '-avx512er' is not a recognized feature for this target (ignoring feature) '-avx512pf' is not a recognized feature for this target (ignoring feature) Do not pass these target features on LLVM 19 and newer. Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11870 Reviewed-by: Dave Airlie Cc: mesa-stable Part-of: --- src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp index e5f4dfc829f..7975fcf1ac9 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp @@ -370,8 +370,10 @@ lp_build_fill_mattrs(std::vector &MAttrs) /* All avx512 have avx512f */ MAttrs.push_back(util_get_cpu_caps()->has_avx512f ? "+avx512f" : "-avx512f"); MAttrs.push_back(util_get_cpu_caps()->has_avx512cd ? "+avx512cd" : "-avx512cd"); +#if LLVM_VERSION_MAJOR < 19 MAttrs.push_back(util_get_cpu_caps()->has_avx512er ? "+avx512er" : "-avx512er"); MAttrs.push_back(util_get_cpu_caps()->has_avx512pf ? "+avx512pf" : "-avx512pf"); +#endif MAttrs.push_back(util_get_cpu_caps()->has_avx512bw ? "+avx512bw" : "-avx512bw"); MAttrs.push_back(util_get_cpu_caps()->has_avx512dq ? "+avx512dq" : "-avx512dq"); MAttrs.push_back(util_get_cpu_caps()->has_avx512vl ? "+avx512vl" : "-avx512vl");