diff options
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp index 7bda1184ee9..3ee708f4fad 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp @@ -536,6 +536,15 @@ lp_build_create_jit_compiler_for_module(LLVMExecutionEngineRef *OutJIT, #if defined(PIPE_ARCH_PPC) MAttrs.push_back(util_cpu_caps.has_altivec ? "+altivec" : "-altivec"); +#if HAVE_LLVM >= 0x0304 + /* + * Make sure VSX instructions are disabled + * See LLVM bug https://llvm.org/bugs/show_bug.cgi?id=25503#c7 + */ + if (util_cpu_caps.has_altivec) { + MAttrs.push_back("-vsx"); + } +#endif #endif builder.setMAttrs(MAttrs); |