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84d15a6c72
On some architectures (s390x, ppc64, sparc64, mips), C-level int is passed as i32 signext instead of plain i32. Likewise, unsigned int may be passed as i32, i32 signext, or i32 zeroext depending on the platform. Mark __llvm_profile_instrument_target properly (its last parameter is unsigned int). This (together with the clang change) makes compiler-rt profile testsuite pass on s390x. Differential Revision: http://reviews.llvm.org/D21736 llvm-svn: 287534
47 lines
2.8 KiB
LLVM
47 lines
2.8 KiB
LLVM
;; Check that static counters are allocated for value profiler
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; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -vp-static-alloc=true -instrprof -S | FileCheck %s --check-prefix=STATIC
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; RUN: opt < %s -mtriple=x86_64-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC
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; RUN: opt < %s -mtriple=powerpc-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC
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; RUN: opt < %s -mtriple=sparc-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC
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; RUN: opt < %s -mtriple=s390x-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC-EXT
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; RUN: opt < %s -mtriple=powerpc64-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC-EXT
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; RUN: opt < %s -mtriple=sparc64-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC-EXT
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; RUN: opt < %s -mtriple=mips-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC-SEXT
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; RUN: opt < %s -mtriple=mips64-unknown-linux -instrprof -vp-static-alloc=true -S | FileCheck %s --check-prefix=STATIC-SEXT
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; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -vp-static-alloc=false -instrprof -S | FileCheck %s --check-prefix=DYN
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; RUN: opt < %s -mtriple=x86_64-unknown-linux -instrprof -vp-static-alloc=false -S | FileCheck %s --check-prefix=DYN
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@__profn_foo = private constant [3 x i8] c"foo"
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define i32 @foo(i32 ()* ) {
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call void @llvm.instrprof.increment(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__profn_foo, i32 0, i32 0), i64 12884901887, i32 1, i32 0)
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%2 = ptrtoint i32 ()* %0 to i64
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call void @llvm.instrprof.value.profile(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__profn_foo, i32 0, i32 0), i64 12884901887, i64 %2, i32 0, i32 0)
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%3 = tail call i32 %0()
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ret i32 %3
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}
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; Function Attrs: nounwind
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declare void @llvm.instrprof.increment(i8*, i64, i32, i32) #0
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; Function Attrs: nounwind
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declare void @llvm.instrprof.value.profile(i8*, i64, i64, i32, i32) #0
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attributes #0 = { nounwind }
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; STATIC: @__profvp_foo
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; STATIC: @__llvm_prf_vnodes
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; DYN-NOT: @__profvp_foo
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; DYN-NOT: @__llvm_prf_vnodes
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; STATIC: call void @__llvm_profile_instrument_target(i64 %3, i8* bitcast ({ i64, i64, i64*, i8*, i8*, i32, [1 x i16] }* @__profd_foo to i8*), i32 0)
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; STATIC-EXT: call void @__llvm_profile_instrument_target(i64 %3, i8* bitcast ({ i64, i64, i64*, i8*, i8*, i32, [1 x i16] }* @__profd_foo to i8*), i32 zeroext 0)
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; STATIC-SEXT: call void @__llvm_profile_instrument_target(i64 %3, i8* bitcast ({ i64, i64, i64*, i8*, i8*, i32, [1 x i16] }* @__profd_foo to i8*), i32 signext 0)
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; STATIC: declare void @__llvm_profile_instrument_target(i64, i8*, i32)
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; STATIC-EXT: declare void @__llvm_profile_instrument_target(i64, i8*, i32 zeroext)
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; STATIC-SEXT: declare void @__llvm_profile_instrument_target(i64, i8*, i32 signext)
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