swr: [rasterizer jitter] fix llvm >= 5.0 build break

Function::getArgumentList() doesn't exist anymore, switch to using
arg_begin() (existed back to at least llvm-3.6.0).

Reviewed-by: Vedran Miletić <vedran@miletic.net>
CC: <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 08f864abd9e241c7db9c99212a66cdad69bdd4d8)

diff --git a/src/gallium/drivers/swr/rasterizer/jitter/blend_jit.cpp b/src/gallium/drivers/swr/rasterizer/jitter/blend_jit.cpp
index 2fd011f..8ba78f6 100644 (file)
--- a/src/gallium/drivers/swr/rasterizer/jitter/blend_jit.cpp
+++ b/src/gallium/drivers/swr/rasterizer/jitter/blend_jit.cpp
@@ -542,7 +542,7 @@ struct BlendJit : public Builder
         IRB()->SetInsertPoint(entry);
 
         // arguments
-        auto argitr = blendFunc->getArgumentList().begin();
+        auto argitr = blendFunc->arg_begin();
         Value* pBlendState = &*argitr++;
         pBlendState->setName("pBlendState");
         Value* pSrc = &*argitr++;

diff --git a/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp b/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
index 984aab6..0b8b3f7 100644 (file)
--- a/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
+++ b/src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
@@ -99,7 +99,7 @@ Function* FetchJit::Create(const FETCH_COMPILE_STATE& fetchState)
 
     IRB()->SetInsertPoint(entry);
 
-    auto    argitr = fetch->getArgumentList().begin();
+    auto    argitr = fetch->arg_begin();
 
     // Fetch shader arguments
     mpFetchInfo = &*argitr; ++argitr;

diff --git a/src/gallium/drivers/swr/rasterizer/jitter/streamout_jit.cpp b/src/gallium/drivers/swr/rasterizer/jitter/streamout_jit.cpp
index c4fb372..c431169 100644 (file)
--- a/src/gallium/drivers/swr/rasterizer/jitter/streamout_jit.cpp
+++ b/src/gallium/drivers/swr/rasterizer/jitter/streamout_jit.cpp
@@ -281,7 +281,7 @@ struct StreamOutJit : public Builder
         IRB()->SetInsertPoint(entry);
 
         // arguments
-        auto argitr = soFunc->getArgumentList().begin();
+        auto argitr = soFunc->arg_begin();
         Value* pSoCtx = &*argitr++;
         pSoCtx->setName("pSoCtx");