[leon.bovett] compile error with flag LLAMA_METAL=1

[leonbovett]

Current Behavior

Compile error

llama.cpp:1828:50: error: use of undeclared identifier 'cur'
        ggml_metal_get_tensor   (lctx.ctx_metal, cur);

Environment and Context

Please provide detailed information about your computer setup. This is important in case the issue is not reproducible except for under certain specific conditions.

• Physical (or virtual) hardware you are using, e.g. for Linux:

  Model Name: MacBook Pro
  Model Identifier: MacBookPro18,3
  Model Number: Z15H000D0B/A
  Chip: Apple M1 Pro
  Total Number of Cores: 10 (8 performance and 2 efficiency)
  Memory: 32 GB
  System Firmware Version: 8422.121.1
  OS Loader Version: 8422.121.1

• Operating System, e.g. for Linux:

uname -a
Darwin MWHIT-H7RK4J 22.5.0 Darwin Kernel Version 22.5.0: Thu Jun  8 22:22:20 PDT 2023; root:xnu-8796.121.3~7/RELEASE_ARM64_T6000 arm64

• SDK version, e.g. for Linux:

> make --version
GNU Make 3.81
Copyright (C) 2006  Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.

This program built for i386-apple-darwin11.3.0


> g++ --version 
Apple clang version 14.0.3 (clang-1403.0.22.14.1)
Target: arm64-apple-darwin22.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

Failure Logs

LLAMA_METAL=1 make
I llama.cpp build info: 
I UNAME_S:  Darwin
I UNAME_P:  arm
I UNAME_M:  arm64
I CFLAGS:   -I.              -O3 -std=c11   -fPIC -DNDEBUG -Wall -Wextra -Wpedantic -Wcast-qual -Wdouble-promotion -Wshadow -Wstrict-prototypes -Wpointer-arith -Wmissing-prototypes -pthread -DGGML_USE_K_QUANTS -DGGML_USE_ACCELERATE -DGGML_USE_METAL -DGGML_METAL_NDEBUG
I CXXFLAGS: -I. -I./examples -O3 -std=c++11 -fPIC -DNDEBUG -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wno-multichar -pthread -DGGML_USE_K_QUANTS -DGGML_USE_METAL
I LDFLAGS:   -framework Accelerate -framework Foundation -framework Metal -framework MetalKit -framework MetalPerformanceShaders
I CC:       Apple clang version 14.0.3 (clang-1403.0.22.14.1)
I CXX:      Apple clang version 14.0.3 (clang-1403.0.22.14.1)

cc  -I.              -O3 -std=c11   -fPIC -DNDEBUG -Wall -Wextra -Wpedantic -Wcast-qual -Wdouble-promotion -Wshadow -Wstrict-prototypes -Wpointer-arith -Wmissing-prototypes -pthread -DGGML_USE_K_QUANTS -DGGML_USE_ACCELERATE -DGGML_USE_METAL -DGGML_METAL_NDEBUG   -c ggml.c -o ggml.o
c++ -I. -I./examples -O3 -std=c++11 -fPIC -DNDEBUG -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wno-multichar -pthread -DGGML_USE_K_QUANTS -DGGML_USE_METAL -c llama.cpp -o llama.o
llama.cpp:1828:50: error: use of undeclared identifier 'cur'
        ggml_metal_get_tensor   (lctx.ctx_metal, cur);
                                                 ^
1 error generated.
make: *** [llama.o] Error 1

[agxs]

The attached PR seemed to compile and run correctly for me.