2014-03-10 20:36:04 +00:00
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; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32
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; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64
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2014-03-31 15:56:26 +00:00
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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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2014-03-10 20:36:04 +00:00
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; PTX32-NOT: .str
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; PTX64-NOT: .str
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2014-03-31 15:56:26 +00:00
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; PTX32-DAG: _$_str1
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; PTX32-DAG: _$_str
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; PTX64-DAG: _$_str1
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; PTX64-DAG: _$_str
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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 void @foo(i32 %a, float %b, i8 signext %c, i32 %e) {
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entry:
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%call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([13 x i8]* @.str, i32 0, i32 0))
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ret void
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}
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declare i32 @printf(i8*, ...)
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