From 402012e88e540f274d260353699c6e0fadf57d5b Mon Sep 17 00:00:00 2001
From: Diana Picus <diana.picus@linaro.org>
Date: Wed, 18 Aug 2021 10:10:04 +0200
Subject: Force lit to 48 jobs on aarch64

Change-Id: I11566e9f101055b016ae09f28e05470ed6503248
---
 tcwg-llvm-release.sh | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/tcwg-llvm-release.sh b/tcwg-llvm-release.sh
index 0fa9405f..57db592a 100755
--- a/tcwg-llvm-release.sh
+++ b/tcwg-llvm-release.sh
@@ -154,17 +154,18 @@ OPENMP=""
 MLIR=""
 FLANG=""
 TARGET="$PLATFORM-linux-gnu"
-LIMITLINKJOBS=""
+EXTRA_CONFIG_ARGS=""
 if echo "$PLATFORM" | grep -qi "armv7"; then
   TARGET="armv7a-linux-gnueabihf"
   OPENMP="-no-openmp"
   MLIR="-no-mlir"
   FLANG="-no-flang"
   if [ x"$USENINJA" != x"" ]; then
-    LIMITLINKJOBS="-configure-flags -DLLVM_PARALLEL_LINK_JOBS=$LINKJOBS"
+    EXTRA_CONFIG_ARGS="-configure-flags -DLLVM_PARALLEL_LINK_JOBS=2"
   fi
-elif ! echo "$PLATFORM" | grep -qi "aarch64" && \
-     ! echo "$PLATFORM" | grep -qi "x86_64"; then
+elif echo "$PLATFORM" | grep -qi "aarch64"; then
+  EXTRA_CONFIG_ARGS="-configure-flags -DLLVM_LIT_ARGS=-svj48"
+elif ! echo "$PLATFORM" | grep -qi "x86_64"; then
   echo "ERROR: Don't recognise PLATFORM $PLATFORM"
   exit 1
 fi
@@ -202,7 +203,7 @@ SCRIPT_URL=https://raw.githubusercontent.com/llvm/llvm-project/$RELEASE_TAG/llvm
 #  - we want to push the binary public on success or failre
 result=0
 (
-  cd "$WORKSPACE" && LC_ALL=C ./$RELEASE_SCRIPT $RELCALL $RCCALL -triple $TARGET -j$BUILDJOBS $OPENMP $MLIR $FLANG $USENINJA $LIMITLINKJOBS |& tee "$LOGBASE-release.$LOGEXT"
+  cd "$WORKSPACE" && LC_ALL=C ./$RELEASE_SCRIPT $RELCALL $RCCALL -triple $TARGET -j$BUILDJOBS $OPENMP $MLIR $FLANG $USENINJA $EXTRA_CONFIG_ARGS |& tee "$LOGBASE-release.$LOGEXT"
 ) &
 wait $! || result=$?
 
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