[llvm] [gn] port 375cc88b510150d (AMDGPU -gisel-extended-llt) (PR #209181)

[via llvm-commits]

llvmorg-github-actions[bot] wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: Nico Weber (nico)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/209181.diff


1 Files Affected:

- (modified) llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn (+7-1) 


``````````diff
diff --git a/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
index 0f55ac27fa797..7b19c38b0147f 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
@@ -20,7 +20,10 @@ tablegen("AMDGPUGenDAGISel") {
 
 tablegen("AMDGPUGenGlobalISel") {
   visibility = [ ":LLVMAMDGPUCodeGen" ]
-  args = [ "-gen-global-isel" ]
+  args = [
+    "-gen-global-isel",
+    "-gisel-extended-llt",
+  ]
   td_file = "AMDGPUGISel.td"
 }
 
@@ -29,6 +32,7 @@ tablegen("AMDGPUGenPreLegalizeGICombiner") {
   args = [
     "-gen-global-isel-combiner",
     "-combiners=AMDGPUPreLegalizerCombiner",
+    "-gisel-extended-llt",
   ]
   td_file = "AMDGPUGISel.td"
 }
@@ -38,6 +42,7 @@ tablegen("AMDGPUGenPostLegalizeGICombiner") {
   args = [
     "-gen-global-isel-combiner",
     "-combiners=AMDGPUPostLegalizerCombiner",
+    "-gisel-extended-llt",
   ]
   td_file = "AMDGPUGISel.td"
 }
@@ -47,6 +52,7 @@ tablegen("AMDGPUGenRegBankGICombiner") {
   args = [
     "-gen-global-isel-combiner",
     "-combiners=AMDGPURegBankCombiner",
+    "-gisel-extended-llt",
   ]
   td_file = "AMDGPUGISel.td"
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/209181