llvm-project/clang/test/CodeGenOpenCL/ptx-calls.cl

// RUN: %clang_cc1 %s -triple nvptx-unknown-unknown -emit-llvm -O0 -o - | FileCheck %s

void device_function() {
}
// CHECK-LABEL: define void @device_function()

__kernel void kernel_function() {
  device_function();
}
// CHECK-LABEL: define spir_kernel void @kernel_function()
// CHECK: call void @device_function()
// CHECK: !{{[0-9]+}} = !{void ()* @kernel_function, !"kernel", i32 1}
Replace PTX back-end with NVPTX back-end in all places where Clang cares NV_CONTRIB llvm-svn: 157403 2012-05-25 01:43:12 +08:00			`// RUN: %clang_cc1 %s -triple nvptx-unknown-unknown -emit-llvm -O0 -o - \| FileCheck %s`
PTX: Set proper calling conventions for PTX in OpenCL mode. llvm-svn: 141193 2011-10-06 01:58:44 +08:00
			`void device_function() {`
			`}`
CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail. llvm-svn: 188447 2013-08-15 14:47:53 +08:00			`// CHECK-LABEL: define void @device_function()`
PTX: Set proper calling conventions for PTX in OpenCL mode. llvm-svn: 141193 2011-10-06 01:58:44 +08:00
			`__kernel void kernel_function() {`
			`device_function();`
			`}`
[OpenCL] spir_kern by defaul: fix old test cases llvm-svn: 304396 2017-06-01 16:19:43 +08:00			`// CHECK-LABEL: define spir_kernel void @kernel_function()`
Use kernel metadata to differentiate between kernel and device functions for the NVPTX target. llvm-svn: 178418 2013-03-30 22:38:24 +08:00			`// CHECK: call void @device_function()`
IR: Make metadata typeless in assembly, clang side Match LLVM changes from r224257. llvm-svn: 224259 2014-12-16 03:10:08 +08:00			`// CHECK: !{{[0-9]+}} = !{void ()* @kernel_function, !"kernel", i32 1}`
PTX: Set proper calling conventions for PTX in OpenCL mode. llvm-svn: 141193 2011-10-06 01:58:44 +08:00