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authorTom Stellard <[email protected]>2013-05-06 09:58:56 -0700
committerTom Stellard <[email protected]>2013-05-06 11:17:03 -0700
commit730c90a70ec47ad6e514b84295f8047fb986130a (patch)
tree2c7b1690e2d21a509cf5a3878c20590f02552e48
parentbb94d4d8fee13622d0c1452b78b716c82946c11f (diff)
gallivm: Fix build for LLVM < 3.3
The C API versions of the LLVM multithreaded functions were added in LLVM 3.3.
-rw-r--r--src/gallium/auxiliary/gallivm/lp_bld_misc.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
index 897f7ffb276..1e5adb782b8 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
+++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
@@ -85,9 +85,15 @@ class LLVMEnsureMultithreaded {
public:
LLVMEnsureMultithreaded()
{
+#if HAVE_LLVM < 0x0303
+ if (!llvm::llvm_is_multithreaded()) {
+ llvm::llvm_start_multithreaded();
+ }
+#else
if (!LLVMIsMultithreaded()) {
LLVMStartMultithreaded();
}
+#endif
}
};