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47 lines
1.1 KiB
47 lines
1.1 KiB
; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
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; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s
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; Verify that the NVPTX target removes invalid symbol names prior to emitting
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; PTX.
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; CHECK-NOT: .str
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; CHECK-NOT: .function.
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; CHECK-DAG: _$_str
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; CHECK-DAG: _$_str1
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; CHECK-DAG: _$_function_$_
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; CHECK-DAG: _$_function_$_2
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target datalayout = "e-i64:64-v16:16-v32:32-n16:32:64"
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target triple = "nvptx64-unknown-unknown"
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@.str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1
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@_$_str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1
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; Function Attrs: nounwind
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define internal void @.function.() {
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entry:
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%call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i32 0, i32 0))
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ret void
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}
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; Function Attrs: nounwind
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define internal void @_$_function_$_() {
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entry:
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%call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @_$_str, i32 0, i32 0))
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ret void
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}
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; Function Attrs: nounwind
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define void @global_function() {
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entry:
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call void @.function.()
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call void @_$_function_$_()
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ret void
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}
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declare i32 @printf(i8*, ...)
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