[Openmp-commits] [clang] [libclc] [libcxx] [lld] [llvm] [openmp] llvm encode decode (PR #87187)

via Openmp-commits openmp-commits at lists.llvm.org
Sun Mar 31 01:02:38 PDT 2024


llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-lld

Author: Jiang zixian (jiang-zixian)

<details>
<summary>Changes</summary>

the decoding and encoding are complete

---

Patch is 430.17 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/87187.diff


101 Files Affected:

- (removed) clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas (-1) 
- (added) clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas () 
- (removed) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld (-1) 
- (added) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld (+1) 
- (removed) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld (-1) 
- (added) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld (+1) 
- (removed) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld (+1) 
- (removed) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld (+1) 
- (removed) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as (-1) 
- (added) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as (+1) 
- (removed) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld (+1) 
- (removed) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as (-1) 
- (added) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as (+1) 
- (removed) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld (+1) 
- (removed) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as (-1) 
- (added) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as (+1) 
- (removed) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld (+1) 
- (removed) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as (-1) 
- (added) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as (+1) 
- (removed) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld (-1) 
- (added) clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld (+1) 
- (removed) libclc/amdgcn-mesa3d (-1) 
- (added) libclc/amdgcn-mesa3d/lib/SOURCES (+3) 
- (added) libclc/amdgcn-mesa3d/lib/workitem/get_global_size.cl (+23) 
- (added) libclc/amdgcn-mesa3d/lib/workitem/get_local_size.cl (+29) 
- (added) libclc/amdgcn-mesa3d/lib/workitem/get_num_groups.cl (+12) 
- (removed) libclc/clspv64 (-1) 
- (added) libclc/clspv64/lib/SOURCES (+48) 
- (added) libclc/clspv64/lib/math/fma.cl (+256) 
- (added) libclc/clspv64/lib/math/nextafter.cl (+5) 
- (added) libclc/clspv64/lib/math/nextafter.inc (+3) 
- (added) libclc/clspv64/lib/subnormal_config.cl (+31) 
- (removed) libcxx/test/std/pstl (-1) 
- (added) libcxx/test/std/pstl/algorithms/alg.merge/inplace_merge.pass.cpp (+159) 
- (added) libcxx/test/std/pstl/algorithms/alg.merge/merge.pass.cpp (+113) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.copy/copy_if.pass.cpp (+147) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.partitions/is_partitioned.pass.cpp (+101) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.partitions/partition.pass.cpp (+178) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.partitions/partition_copy.pass.cpp (+116) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.reverse/reverse.pass.cpp (+104) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/alg.reverse/reverse_copy.pass.cpp (+130) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/copy_move.pass.cpp (+197) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/fill.pass.cpp (+100) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/generate.pass.cpp (+104) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/remove.pass.cpp (+161) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/remove_copy.pass.cpp (+91) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/replace.pass.cpp (+160) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/replace_copy.pass.cpp (+105) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/rotate.pass.cpp (+176) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/rotate_copy.pass.cpp (+146) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/swap_ranges.pass.cpp (+133) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/transform_binary.pass.cpp (+122) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/transform_unary.pass.cpp (+91) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/unique.pass.cpp (+163) 
- (added) libcxx/test/std/pstl/algorithms/alg.modifying.operations/unique_copy_equal.pass.cpp (+135) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/adjacent_find.pass.cpp (+114) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/all_of.pass.cpp (+117) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/any_of.pass.cpp (+103) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/count.pass.cpp (+108) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/equal.pass.cpp (+168) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/find.pass.cpp (+96) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/find_end.pass.cpp (+123) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/find_first_of.pass.cpp (+112) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/find_if.pass.cpp (+109) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/for_each.pass.cpp (+102) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/mismatch.pass.cpp (+132) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/none_of.pass.cpp (+101) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/nth_element.pass.cpp (+175) 
- (added) libcxx/test/std/pstl/algorithms/alg.nonmodifying/search_n.pass.cpp (+109) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/alg.heap.operations/is_heap.pass.cpp (+146) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/alg.lex.comparison/lexicographical_compare.pass.cpp (+175) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/alg.min.max/minmax_element.pass.cpp (+192) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/alg.set.operations/includes.pass.cpp (+106) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/alg.set.operations/set.pass.cpp (+280) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/is_sorted.pass.cpp (+100) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/partial_sort.pass.cpp (+149) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/partial_sort_copy.pass.cpp (+196) 
- (added) libcxx/test/std/pstl/algorithms/alg.sorting/sort.pass.cpp (+247) 
- (added) libcxx/test/std/pstl/lit.local.cfg (+2) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/adjacent_difference.pass.cpp (+170) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/reduce.pass.cpp (+114) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/scan.fail.cpp (+28) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/scan.pass.cpp (+201) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/transform_reduce.pass.cpp (+129) 
- (added) libcxx/test/std/pstl/numerics/numeric.ops/transform_scan.pass.cpp (+177) 
- (added) libcxx/test/std/pstl/utilities/memory/specialized.algorithms/uninitialized_construct.pass.cpp (+123) 
- (added) libcxx/test/std/pstl/utilities/memory/specialized.algorithms/uninitialized_copy_move.pass.cpp (+143) 
- (added) libcxx/test/std/pstl/utilities/memory/specialized.algorithms/uninitialized_fill_destroy.pass.cpp (+93) 
- (modified) lld/ELF/Arch/ARM.cpp (+12) 
- (modified) llvm/include/llvm/CodeGen/MachineBasicBlock.h (+14) 
- (added) llvm/lib/Target/ARM/ARMEncodeDecode.cpp (+628) 
- (added) llvm/lib/Target/ARM/ARMEncodeDecode.h (+38) 
- (modified) llvm/lib/Target/ARM/ARMInstrThumb2.td (+21) 
- (added) llvm/lib/Target/ARM/ARMRandezvousCLR.cpp (+335) 
- (added) llvm/lib/Target/ARM/ARMRandezvousCLR.h (+54) 
- (added) llvm/lib/Target/ARM/ARMRandezvousInstrumentor.cpp (+824) 
- (added) llvm/lib/Target/ARM/ARMRandezvousInstrumentor.h (+178) 
- (added) llvm/lib/Target/ARM/ARMRandezvousOptions.cpp (+246) 
- (added) llvm/lib/Target/ARM/ARMRandezvousOptions.h (+67) 
- (added) llvm/lib/Target/ARM/ARMRandezvousShadowStack.cpp (+861) 
- (added) llvm/lib/Target/ARM/ARMRandezvousShadowStack.h (+40) 
- (modified) llvm/lib/Target/ARM/ARMTargetMachine.cpp (+17) 
- (modified) llvm/lib/Target/ARM/CMakeLists.txt (+13) 
- (modified) llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp (+30) 
- (modified) llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp (+12) 
- (modified) llvm/lib/Target/ARM/MCTargetDesc/ARMFixupKinds.h (+2-1) 
- (modified) llvm/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp (+4) 
- (modified) llvm/lib/Transforms/Hello/Hello.cpp (+1) 
- (removed) openmp/tools/analyzer/llvm-openmp-analyzer++ (-1) 
- (added) openmp/tools/analyzer/llvm-openmp-analyzer++ (+45) 


``````````diff
diff --git a/clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas b/clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas
deleted file mode 120000
index 59eefd95a9023c..00000000000000
--- a/clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas
+++ /dev/null
@@ -1 +0,0 @@
-../../opt/cuda/bin/ptxas
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas b/clang/test/Driver/Inputs/CUDA-symlinks/usr/bin/ptxas
new file mode 100755
index 00000000000000..e69de29bb2d1d6
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld
deleted file mode 120000
index 7e0a9cfe2ddbd6..00000000000000
--- a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld
+++ /dev/null
@@ -1 +0,0 @@
-i386-unknown-linux-gnu-ld.gold
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/i386-unknown-linux-gnu-ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
deleted file mode 120000
index ce36ac093b6176..00000000000000
--- a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
+++ /dev/null
@@ -1 +0,0 @@
-x86_64-unknown-linux-gnu-ld.gold
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/bin/x86_64-unknown-linux-gnu-ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld
deleted file mode 120000
index 6cd03701cdda78..00000000000000
--- a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-ld.gold
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/i386-unknown-linux-gnu/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld
deleted file mode 120000
index 6cd03701cdda78..00000000000000
--- a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-ld.gold
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/basic_cross_linux_tree/usr/x86_64-unknown-linux-gnu/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as
deleted file mode 120000
index 0065315cfd1de8..00000000000000
--- a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as
+++ /dev/null
@@ -1 +0,0 @@
-i386-unknown-linux-gnu-as
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/as
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld
deleted file mode 120000
index 9e5574285c70e4..00000000000000
--- a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-i386-unknown-linux-gnu-ld
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as
deleted file mode 120000
index 2aa12fdef91620..00000000000000
--- a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as
+++ /dev/null
@@ -1 +0,0 @@
-../../bin/i386-unknown-linux-gnu-as
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/as
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld
deleted file mode 120000
index 5aeaff619662a8..00000000000000
--- a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-../../bin/i386-unknown-linux-gnu-ld
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_32bit_linux_tree/usr/i386-unknown-linux/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as
deleted file mode 120000
index 477cbc9635fcbf..00000000000000
--- a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as
+++ /dev/null
@@ -1 +0,0 @@
-x86_64-unknown-linux-gnu-as
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/as
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld
deleted file mode 120000
index 5343caf34d8f34..00000000000000
--- a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-x86_64-unknown-linux-gnu-ld
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as
deleted file mode 120000
index 84a9113f2671f4..00000000000000
--- a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as
+++ /dev/null
@@ -1 +0,0 @@
-../../bin/x86_64-unknown-linux-gnu-as
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/as
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld
deleted file mode 120000
index c417e3afaa4945..00000000000000
--- a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld
+++ /dev/null
@@ -1 +0,0 @@
-../../bin/x86_64-unknown-linux-gnu-ld
\ No newline at end of file
diff --git a/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld
new file mode 100755
index 00000000000000..b23e55619b2ff0
--- /dev/null
+++ b/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr/x86_64-unknown-linux/bin/ld
@@ -0,0 +1 @@
+#!/bin/true
diff --git a/libclc/amdgcn-mesa3d b/libclc/amdgcn-mesa3d
deleted file mode 120000
index 400782833efe6c..00000000000000
--- a/libclc/amdgcn-mesa3d
+++ /dev/null
@@ -1 +0,0 @@
-amdgcn-amdhsa
\ No newline at end of file
diff --git a/libclc/amdgcn-mesa3d/lib/SOURCES b/libclc/amdgcn-mesa3d/lib/SOURCES
new file mode 100644
index 00000000000000..8224b7721b2ca5
--- /dev/null
+++ b/libclc/amdgcn-mesa3d/lib/SOURCES
@@ -0,0 +1,3 @@
+workitem/get_global_size.cl
+workitem/get_local_size.cl
+workitem/get_num_groups.cl
diff --git a/libclc/amdgcn-mesa3d/lib/workitem/get_global_size.cl b/libclc/amdgcn-mesa3d/lib/workitem/get_global_size.cl
new file mode 100644
index 00000000000000..62bd2ba283523f
--- /dev/null
+++ b/libclc/amdgcn-mesa3d/lib/workitem/get_global_size.cl
@@ -0,0 +1,23 @@
+#include <clc/clc.h>
+
+#if __clang_major__ >= 8
+#define CONST_AS __constant
+#elif __clang_major__ >= 7
+#define CONST_AS __attribute__((address_space(4)))
+#else
+#define CONST_AS __attribute__((address_space(2)))
+#endif
+
+#if __clang_major__ >= 6
+#define __dispatch_ptr __builtin_amdgcn_dispatch_ptr
+#else
+#define __dispatch_ptr __clc_amdgcn_dispatch_ptr
+CONST_AS uchar * __clc_amdgcn_dispatch_ptr(void) __asm("llvm.amdgcn.dispatch.ptr");
+#endif
+
+_CLC_DEF _CLC_OVERLOAD size_t get_global_size(uint dim) {
+  CONST_AS uint *ptr = (CONST_AS uint *)__dispatch_ptr();
+  if (dim < 3)
+    return ptr[3 + dim];
+  return 1;
+}
diff --git a/libclc/amdgcn-mesa3d/lib/workitem/get_local_size.cl b/libclc/amdgcn-mesa3d/lib/workitem/get_local_size.cl
new file mode 100644
index 00000000000000..9f09fd5a16ec66
--- /dev/null
+++ b/libclc/amdgcn-mesa3d/lib/workitem/get_local_size.cl
@@ -0,0 +1,29 @@
+#include <clc/clc.h>
+
+#if __clang_major__ >= 8
+#define CONST_AS __constant
+#elif __clang_major__ >= 7
+#define CONST_AS __attribute__((address_space(4)))
+#else
+#define CONST_AS __attribute__((address_space(2)))
+#endif
+
+#if __clang_major__ >= 6
+#define __dispatch_ptr __builtin_amdgcn_dispatch_ptr
+#else
+#define __dispatch_ptr __clc_amdgcn_dispatch_ptr
+CONST_AS char * __clc_amdgcn_dispatch_ptr(void) __asm("llvm.amdgcn.dispatch.ptr");
+#endif
+
+_CLC_DEF _CLC_OVERLOAD size_t get_local_size(uint dim) {
+  CONST_AS uint *ptr = (CONST_AS uint *)__dispatch_ptr();
+  switch (dim) {
+  case 0:
+    return ptr[1] & 0xffffu;
+  case 1:
+    return ptr[1] >> 16;
+  case 2:
+    return ptr[2] & 0xffffu;
+  }
+  return 1;
+}
diff --git a/libclc/amdgcn-mesa3d/lib/workitem/get_num_groups.cl b/libclc/amdgcn-mesa3d/lib/workitem/get_num_groups.cl
new file mode 100644
index 00000000000000..35dc2218852114
--- /dev/null
+++ b/libclc/amdgcn-mesa3d/lib/workitem/get_num_groups.cl
@@ -0,0 +1,12 @@
+
+#include <clc/clc.h>
+
+_CLC_DEF _CLC_OVERLOAD size_t get_num_groups(uint dim) {
+  size_t global_size = get_global_size(dim);
+  size_t local_size = get_local_size(dim);
+  size_t num_groups = global_size / local_size;
+  if (global_size % local_size != 0) {
+    num_groups++;
+  }
+  return num_groups;
+}
diff --git a/libclc/clspv64 b/libclc/clspv64
deleted file mode 120000
index ea01ba94bc6368..00000000000000
--- a/libclc/clspv64
+++ /dev/null
@@ -1 +0,0 @@
-clspv
\ No newline at end of file
diff --git a/libclc/clspv64/lib/SOURCES b/libclc/clspv64/lib/SOURCES
new file mode 100644
index 00000000000000..0466345cee0271
--- /dev/null
+++ b/libclc/clspv64/lib/SOURCES
@@ -0,0 +1,48 @@
+subnormal_config.cl
+../../generic/lib/geometric/distance.cl
+../../generic/lib/geometric/length.cl
+math/fma.cl
+math/nextafter.cl
+../../generic/lib/math/acosh.cl
+../../generic/lib/math/asinh.cl
+../../generic/lib/math/atan.cl
+../../generic/lib/math/atan2.cl
+../../generic/lib/math/atan2pi.cl
+../../generic/lib/math/atanh.cl
+../../generic/lib/math/atanpi.cl
+../../generic/lib/math/cbrt.cl
+../../generic/lib/math/clc_fmod.cl
+../../generic/lib/math/clc_hypot.cl
+../../generic/lib/math/clc_ldexp.cl
+../../generic/lib/math/clc_nextafter.cl
+../../generic/lib/math/clc_remainder.cl
+../../generic/lib/math/clc_remquo.cl
+../../generic/lib/math/clc_rootn.cl
+../../generic/lib/math/clc_sqrt.cl
+../../generic/lib/math/clc_tan.cl
+../../generic/lib/math/erf.cl
+../../generic/lib/math/erfc.cl
+../../generic/lib/math/fmod.cl
+../../generic/lib/math/fract.cl
+../../generic/lib/math/frexp.cl
+../../generic/lib/math/half_divide.cl
+../../generic/lib/math/half_recip.cl
+../../generic/lib/math/half_sqrt.cl
+../../generic/lib/math/hypot.cl
+../../generic/lib/math/ilogb.cl
+../../generic/lib/math/ldexp.cl
+../../generic/lib/math/lgamma.cl
+../../generic/lib/math/lgamma_r.cl
+../../generic/lib/math/logb.cl
+../../generic/lib/math/maxmag.cl
+../../generic/lib/math/minmag.cl
+../../generic/lib/math/modf.cl
+../../generic/lib/math/nan.cl
+../../generic/lib/math/remainder.cl
+../../generic/lib/math/remquo.cl
+../../generic/lib/math/rootn.cl
+../../generic/lib/math/rsqrt.cl
+../../generic/lib/math/sqrt.cl
+../../generic/lib/math/tables.cl
+../../generic/lib/math/tanh.cl
+../../generic/lib/math/tgamma.cl
diff --git a/libclc/clspv64/lib/math/fma.cl b/libclc/clspv64/lib/math/fma.cl
new file mode 100644
index 00000000000000..fdc8b8b296876c
--- /dev/null
+++ b/libclc/clspv64/lib/math/fma.cl
@@ -0,0 +1,256 @@
+/*
+ * Copyright (c) 2014 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+// This version is derived from the generic fma software implementation
+// (__clc_sw_fma), but avoids the use of ulong in favor of uint2. The logic has
+// been updated as appropriate.
+
+#include <clc/clc.h>
+#include "../../../generic/lib/clcmacro.h"
+#include "../../../generic/lib/math/math.h"
+
+struct fp {
+  uint2 mantissa;
+  int exponent;
+  uint sign;
+};
+
+_CLC_DEF _CLC_OVERLOAD float fma(float a, float b, float c) {
+  /* special cases */
+  if (isnan(a) || isnan(b) || isnan(c) || isinf(a) || isinf(b)) {
+    return mad(a, b, c);
+  }
+
+  /* If only c is inf, and both a,b are regular numbers, the result is c*/
+  if (isinf(c)) {
+    return c;
+  }
+
+  a = __clc_flush_denormal_if_not_supported(a);
+  b = __clc_flush_denormal_if_not_supported(b);
+  c = __clc_flush_denormal_if_not_supported(c);
+
+  if (a == 0.0f || b == 0.0f) {
+    return c;
+  }
+
+  if (c == 0) {
+    return a * b;
+  }
+
+  struct fp st_a, st_b, st_c;
+
+  st_a.exponent = a == .0f ? 0 : ((as_uint(a) & 0x7f800000) >> 23) - 127;
+  st_b.exponent = b == .0f ? 0 : ((as_uint(b) & 0x7f800000) >> 23) - 127;
+  st_c.exponent = c == .0f ? 0 : ((as_uint(c) & 0x7f800000) >> 23) - 127;
+
+  st_a.mantissa.lo = a == .0f ? 0 : (as_uint(a) & 0x7fffff) | 0x800000;
+  st_b.mantissa.lo = b == .0f ? 0 : (as_uint(b) & 0x7fffff) | 0x800000;
+  st_c.mantissa.lo = c == .0f ? 0 : (as_uint(c) & 0x7fffff) | 0x800000;
+  st_a.mantissa.hi = 0;
+  st_b.mantissa.hi = 0;
+  st_c.mantissa.hi = 0;
+
+  st_a.sign = as_uint(a) & 0x80000000;
+  st_b.sign = as_uint(b) & 0x80000000;
+  st_c.sign = as_uint(c) & 0x80000000;
+
+  // Multiplication.
+  // Move the product to the highest bits to maximize precision
+  // mantissa is 24 bits => product is 48 bits, 2bits non-fraction.
+  // Add one bit for future addition overflow,
+  // add another bit to detect subtraction underflow
+  struct fp st_mul;
+  st_mul.sign = st_a.sign ^ st_b.sign;
+  st_mul.mantissa.hi = mul_hi(st_a.mantissa.lo, st_b.mantissa.lo);
+  st_mul.mantissa.lo = st_a.mantissa.lo * st_b.mantissa.lo;
+  uint upper_14bits = (st_mul.mantissa.lo >> 18) & 0x3fff;
+  st_mul.mantissa.lo <<= 14;
+  st_mul.mantissa.hi <<= 14;
+  st_mul.mantissa.hi |= upper_14bits;
+  st_mul.exponent = (st_mul.mantissa.lo != 0 || st_mul.mantissa.hi != 0)
+                        ? st_a.exponent + st_b.exponent
+                        : 0;
+
+// Mantissa is 23 fractional bits, shift it the same way as product mantissa
+#define C_ADJUST 37ul
+
+  // both exponents are bias adjusted
+  int exp_diff = st_mul.exponent - st_c.exponent;
+
+  uint abs_exp_diff = abs(exp_diff);
+  st_c.mantissa.hi = (st_c.mantissa.lo << 5);
+  st_c.mantissa.lo = 0;
+  uint2 cutoff_bits = (uint2)(0, 0);
+  uint2 cutoff_mask = (uint2)(0, 0);
+  if (abs_exp_diff < 32) {
+    cutoff_mask.lo = (1u << abs(exp_diff)) - 1u;
+  } else if (abs_exp_diff < 64) {
+    cutoff_mask.lo = 0xffffffff;
+    uint remaining = abs_exp_diff - 32;
+    cutoff_mask.hi = (1u << remaining) - 1u;
+  } else {
+    cutoff_mask = (uint2)(0, 0);
+  }
+  uint2 tmp = (exp_diff > 0) ? st_c.mantissa : st_mul.mantissa;
+  if (abs_exp_diff > 0) {
+    cutoff_bits = abs_exp_diff >= 64 ? tmp : (tmp & cutoff_mask);
+    if (abs_exp_diff < 32) {
+      // shift some of the hi bits into the shifted lo bits.
+      uint shift_mask = (1u << abs_exp_diff) - 1;
+      uint upper_saved_bits = tmp.hi & shift_mask;
+      upper_saved_bits = upper_saved_bits << (32 - abs_exp_diff);
+      tmp.hi >>= abs_exp_diff;
+      tmp.lo >>= abs_exp_diff;
+      tmp.lo |= upper_saved_bits;
+    } else if (abs_exp_diff < 64) {
+      tmp.lo = (tmp.hi >> (abs_exp_diff - 32));
+      tmp.hi = 0;
+    } else {
+      tmp = (uint2)(0, 0);
+    }
+  }
+  if (exp_diff > 0)
+    st_c.mantissa = tmp;
+  else
+    st_mul.mantissa = tmp;
+
+  struct fp st_fma;
+  st_fma.sign = st_mul.sign;
+  st_fma.exponent = max(st_mul.exponent, st_c.exponent);
+  st_fma.mantissa = (uint2)(0, 0);
+  if (st_c.sign == st_mul.sign) {
+    uint carry = (hadd(st_mul.mantissa.lo, st_c.mantissa.lo) >> 31) & 0x1;
+    st_fma.mantissa = st_mul.mantissa + st_c.mantissa;
+    st_fma.mantissa.hi += carry;
+  } else {
+    // cutoff bits borrow one
+    uint cutoff_borrow = ((cutoff_bits.lo != 0 || cutoff_bits.hi != 0) &&
+                          (st_mul.exponent > st_c.exponent))
+                             ? 1
+                             : 0;
+    uint borrow = 0;
+    if (st_c.mantissa.lo > st_mul.mantissa.lo) {
+      borrow = 1;
+    } else if (st_c.mantissa.lo == UINT_MAX && cutoff_borrow == 1) {
+      borrow = 1;
+    } else if ((st_c.mantissa.lo + cutoff_borrow) > st_mul.mantissa.lo) {
+      borrow = 1;
+    }
+
+    st_fma.mantissa.lo = st_mul.mantissa.lo - st...
[truncated]

``````````

</details>


https://github.com/llvm/llvm-project/pull/87187


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