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f7935a3f63
`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309774
66 lines
1.9 KiB
LLVM
66 lines
1.9 KiB
LLVM
; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic | FileCheck %s
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; RUN: llc < %s -emulated-tls -mtriple=x86_64-linux-android -relocation-model=pic | FileCheck %s
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; Make sure that some symboles are not emitted in emulated TLS model.
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@external_x = external thread_local global i32
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@external_y = thread_local global i32 7
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@internal_y = internal thread_local global i32 9
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@internal_y0 = internal thread_local global i32 0
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define i32* @get_external_x() {
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entry:
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ret i32* @external_x
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}
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define i32* @get_external_y() {
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entry:
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ret i32* @external_y
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}
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define i32* @get_internal_y() {
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entry:
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ret i32* @internal_y
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}
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define i32* @get_internal_y0() {
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entry:
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ret i32* @internal_y0
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}
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; no direct access to emulated TLS variables.
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; no definition of emulated TLS variables.
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; no initializer for external TLS variables, __emutls_t.external_x
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; no initializer for 0-initialized TLS variables, __emutls_t.internal_y0
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; not global linkage for __emutls_t.external_y
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; CHECK-NOT: external_x@TLS
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; CHECK-NOT: external_y@TLS
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; CHECK-NOT: internal_y@TLS
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; CHECK-NOT: .size external_x
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; CHECK-NOT: .size external_y
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; CHECK-NOT: .size internal_y
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; CHECK-NOT: .size internal_y0
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; CHECK-NOT: __emutls_v.external_x:
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; CHECK-NOT: __emutls_t.external_x:
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; CHECK-NOT: __emutls_t.internal_y0:
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; CHECK-NOT: global __emutls_t.external_y
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; CHECK-NOT: global __emutls_v.internal_y
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; CHECK-NOT: global __emutls_v.internal_y0
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; CHECK: __emutls_t.external_y
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; CHECK-NOT: external_x@TLS
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; CHECK-NOT: external_y@TLS
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; CHECK-NOT: internal_y@TLS
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; CHECK-NOT: .size external_x
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; CHECK-NOT: .size external_y
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; CHECK-NOT: .size internal_y
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; CHECK-NOT: .size internal_y0
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; CHECK-NOT: __emutls_v.external_x:
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; CHECK-NOT: __emutls_t.external_x:
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; CHECK-NOT: __emutls_t.internal_y0:
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; CHECK-NOT: global __emutls_t.external_y
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; CHECK-NOT: global __emutls_v.internal_y
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; CHECK-NOT: global __emutls_v.internal_y0
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