commit f4ef2d0d9dbf6f696386b786eb60884a933685b0
author Olivier Deprez <olivier.deprez@arm.com> Tue Apr 20 13:36:24 2021 +0200
committer Daniel Boulby <daniel.boulby@arm.com> Tue Oct 12 13:31:56 2021 +0100
tree e9081b61fa2bfde16861ab58927c14bb2f1bf505
parent 07c3246c6f9cf9e7faf344ed396d9c90fc2ca32e

Update prebuilt Clang to r416183b from Android.

https://android.googlesource.com/platform/prebuilts/clang/host/
linux-x86/+/06a71ddac05c22edb2d10b590e1769b3f8619bef

clang 12.0.5 (based on r416183b) from build 7284624.

Change-Id: I277a316abcf47307562d8b748b84870f31a72866
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>

linux-x64/clang/include/llvm/CodeGen/MachineCombinerPattern.h

diff --git a/linux-x64/clang/include/llvm/CodeGen/MachineCombinerPattern.h b/linux-x64/clang/include/llvm/CodeGen/MachineCombinerPattern.h
index 4f4034b..e9f52fb 100644
--- a/linux-x64/clang/include/llvm/CodeGen/MachineCombinerPattern.h
+++ b/linux-x64/clang/include/llvm/CodeGen/MachineCombinerPattern.h
@@ -25,6 +25,10 @@
   REASSOC_XA_BY,
   REASSOC_XA_YB,
 
+  // These are patterns matched by the PowerPC to reassociate FMA chains.
+  REASSOC_XY_AMM_BMM,
+  REASSOC_XMM_AMM_BMM,
+
   // These are multiply-add patterns matched by the AArch64 machine combiner.
   MULADDW_OP1,
   MULADDW_OP2,
@@ -38,7 +42,56 @@
   MULSUBX_OP2,
   MULADDXI_OP1,
   MULSUBXI_OP1,
+  // NEON integers vectors
+  MULADDv8i8_OP1,
+  MULADDv8i8_OP2,
+  MULADDv16i8_OP1,
+  MULADDv16i8_OP2,
+  MULADDv4i16_OP1,
+  MULADDv4i16_OP2,
+  MULADDv8i16_OP1,
+  MULADDv8i16_OP2,
+  MULADDv2i32_OP1,
+  MULADDv2i32_OP2,
+  MULADDv4i32_OP1,
+  MULADDv4i32_OP2,
+
+  MULSUBv8i8_OP1,
+  MULSUBv8i8_OP2,
+  MULSUBv16i8_OP1,
+  MULSUBv16i8_OP2,
+  MULSUBv4i16_OP1,
+  MULSUBv4i16_OP2,
+  MULSUBv8i16_OP1,
+  MULSUBv8i16_OP2,
+  MULSUBv2i32_OP1,
+  MULSUBv2i32_OP2,
+  MULSUBv4i32_OP1,
+  MULSUBv4i32_OP2,
+
+  MULADDv4i16_indexed_OP1,
+  MULADDv4i16_indexed_OP2,
+  MULADDv8i16_indexed_OP1,
+  MULADDv8i16_indexed_OP2,
+  MULADDv2i32_indexed_OP1,
+  MULADDv2i32_indexed_OP2,
+  MULADDv4i32_indexed_OP1,
+  MULADDv4i32_indexed_OP2,
+
+  MULSUBv4i16_indexed_OP1,
+  MULSUBv4i16_indexed_OP2,
+  MULSUBv8i16_indexed_OP1,
+  MULSUBv8i16_indexed_OP2,
+  MULSUBv2i32_indexed_OP1,
+  MULSUBv2i32_indexed_OP2,
+  MULSUBv4i32_indexed_OP1,
+  MULSUBv4i32_indexed_OP2,
+
   // Floating Point
+  FMULADDH_OP1,
+  FMULADDH_OP2,
+  FMULSUBH_OP1,
+  FMULSUBH_OP2,
   FMULADDS_OP1,
   FMULADDS_OP2,
   FMULSUBS_OP1,
@@ -47,16 +100,25 @@
   FMULADDD_OP2,
   FMULSUBD_OP1,
   FMULSUBD_OP2,
+  FNMULSUBH_OP1,
   FNMULSUBS_OP1,
   FNMULSUBD_OP1,
   FMLAv1i32_indexed_OP1,
   FMLAv1i32_indexed_OP2,
   FMLAv1i64_indexed_OP1,
   FMLAv1i64_indexed_OP2,
+  FMLAv4f16_OP1,
+  FMLAv4f16_OP2,
+  FMLAv8f16_OP1,
+  FMLAv8f16_OP2,
   FMLAv2f32_OP2,
   FMLAv2f32_OP1,
   FMLAv2f64_OP1,
   FMLAv2f64_OP2,
+  FMLAv4i16_indexed_OP1,
+  FMLAv4i16_indexed_OP2,
+  FMLAv8i16_indexed_OP1,
+  FMLAv8i16_indexed_OP2,
   FMLAv2i32_indexed_OP1,
   FMLAv2i32_indexed_OP2,
   FMLAv2i64_indexed_OP1,
@@ -67,10 +129,18 @@
   FMLAv4i32_indexed_OP2,
   FMLSv1i32_indexed_OP2,
   FMLSv1i64_indexed_OP2,
+  FMLSv4f16_OP1,
+  FMLSv4f16_OP2,
+  FMLSv8f16_OP1,
+  FMLSv8f16_OP2,
   FMLSv2f32_OP1,
   FMLSv2f32_OP2,
   FMLSv2f64_OP1,
   FMLSv2f64_OP2,
+  FMLSv4i16_indexed_OP1,
+  FMLSv4i16_indexed_OP2,
+  FMLSv8i16_indexed_OP1,
+  FMLSv8i16_indexed_OP2,
   FMLSv2i32_indexed_OP1,
   FMLSv2i32_indexed_OP2,
   FMLSv2i64_indexed_OP1,