| ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32 |
| ; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64 |
| |
| ; Verify that the NVPTX target removes invalid symbol names prior to emitting |
| ; PTX. |
| |
| ; PTX32-NOT: .str |
| ; PTX64-NOT: .str |
| |
| ; PTX32-DAG: _$_str.1 |
| ; PTX32-DAG: _$_str |
| |
| ; PTX64-DAG: _$_str.1 |
| ; PTX64-DAG: _$_str |
| |
| target datalayout = "e-i64:64-v16:16-v32:32-n16:32:64" |
| target triple = "nvptx64-unknown-unknown" |
| |
| |
| @.str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1 |
| @_$_str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1 |
| |
| |
| ; Function Attrs: nounwind |
| define void @foo(i32 %a, float %b, i8 signext %c, i32 %e) { |
| entry: |
| %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i32 0, i32 0)) |
| ret void |
| } |
| |
| declare i32 @printf(i8*, ...) |
