forked from OSchip/llvm-project
37 lines
2.1 KiB
LLVM
37 lines
2.1 KiB
LLVM
; Test memprof internal compiler flags:
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; -memprof-use-callbacks
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; -memprof-memory-access-callback-prefix
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; RUN: opt < %s -memprof -memprof-module -memprof-use-callbacks -S | FileCheck %s --check-prefix=CHECK-CALL --check-prefix=CHECK-CALL-DEFAULT
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; RUN: opt < %s -memprof -memprof-module -memprof-use-callbacks -memprof-memory-access-callback-prefix=__foo_ -S | FileCheck %s --check-prefix=CHECK-CALL --check-prefix=CHECK-CALL-CUSTOM
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; RUN: opt < %s -memprof -memprof-module -memprof-use-callbacks=false -S | FileCheck %s --check-prefix=CHECK-INLINE
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; RUN: opt < %s -memprof -memprof-module -S | FileCheck %s --check-prefix=CHECK-INLINE
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
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target triple = "x86_64-unknown-linux-gnu"
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define void @test_load(i32* %a, i64* %b, i512* %c, i80* %d) {
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entry:
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; CHECK-CALL: %[[LOAD_ADDR1:[^ ]*]] = ptrtoint i32* %a to i64
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; CHECK-CALL-DEFAULT: call void @__memprof_load(i64 %[[LOAD_ADDR1]])
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; CHECK-CALL-CUSTOM: call void @__foo_load(i64 %[[LOAD_ADDR1]])
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; CHECK-CALL: %[[LOAD_ADDR2:[^ ]*]] = ptrtoint i64* %b to i64
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; CHECK-CALL-DEFAULT: call void @__memprof_load(i64 %[[LOAD_ADDR2]])
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; CHECK-CALL-CUSTOM: call void @__foo_load(i64 %[[LOAD_ADDR2]])
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; CHECK-CALL: %[[LOAD_ADDR3:[^ ]*]] = ptrtoint i512* %c to i64
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; CHECK-CALL-DEFAULT: call void @__memprof_load(i64 %[[LOAD_ADDR3]])
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; CHECK-CALL-CUSTOM: call void @__foo_load(i64 %[[LOAD_ADDR3]])
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; CHECK-CALL: %[[LOAD_ADDR4:[^ ]*]] = ptrtoint i80* %d to i64
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; CHECK-CALL-DEFAULT: call void @__memprof_load(i64 %[[LOAD_ADDR4]])
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; CHECK-CALL-CUSTOM: call void @__foo_load(i64 %[[LOAD_ADDR4]])
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; CHECK-CALL-DEFAULT-NOT: call void @__memprof_load
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; CHECK-CALL-CUSTOM-NOT: call void @__foo_load
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; CHECK-INLINE-NOT: call void @__memprof_load
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%tmp1 = load i32, i32* %a, align 4
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%tmp2 = load i64, i64* %b, align 8
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%tmp3 = load i512, i512* %c, align 32
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%tmp4 = load i80, i80* %d, align 8
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ret void
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}
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