f972e4d343
* Placing 'G' before 'M' (SHF_MERGE) can be misleading as the sh_entsize argument goes before the section group name, if a reader doesn't know that the order of extra arguments is not affected by the order of flags. * 'a', 'w', and 'x' indicate basic permission-related flags. Separating them with 'G' is kinda ugly. Simplify code and move 'G' after 'o'. The new output is more similar to GCC.
48 lines
1.7 KiB
LLVM
48 lines
1.7 KiB
LLVM
; RUN: llc < %s -verify-machineinstrs -mtriple=s390x-linux-gnu | FileCheck -check-prefix=CHECK-FUNC %s
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; RUN: llc < %s -verify-machineinstrs -mtriple=s390x-linux-gnu | FileCheck -check-prefix=CHECK-ET %s
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; RUN: llc < %s -verify-machineinstrs -mtriple=s390x-linux-gnu -relocation-model=pic | FileCheck -check-prefix=CHECK-REF %s
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declare i32 @__gxx_personality_v0(...)
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declare void @bar()
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define i64 @foo(i64 %lhs, i64 %rhs) personality ptr @__gxx_personality_v0 {
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invoke void @bar() to label %end unwind label %clean
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end:
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ret i64 0
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clean:
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%tst = landingpad { ptr, i32 } cleanup
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ret i64 42
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}
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; CHECK-FUNC: foo:
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; CHECK-FUNC: .cfi_startproc
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; CHECK-FUNC: .cfi_personality 0, __gxx_personality_v0
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; CHECK-FUNC: .cfi_lsda 0, .Lexception0
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; CHECK-FUNC: stmg %r6, %r15, 48(%r15)
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; CHECK-FUNC: .cfi_offset %r6, -112
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; CHECK-FUNC: .cfi_offset %r7, -104
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; CHECK-FUNC: .cfi_offset %r14, -48
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; CHECK-FUNC: .cfi_offset %r15, -40
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; CHECK-FUNC: aghi %r15, -160
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; CHECK-FUNC: .cfi_def_cfa_offset 320
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; ...main function...
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; CHECK-FUNC: .cfi_endproc
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;
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; CHECK-ET: .section .gcc_except_table,"a",@progbits
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; CHECK-ET-NEXT: .p2align 2
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; CHECK-ET-NEXT: GCC_except_table0:
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; CHECK-ET-NEXT: .Lexception0:
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;
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; CHECK-REF: .cfi_personality 155, DW.ref.__gxx_personality_v0
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; CHECK-REF: .cfi_lsda 27, .Lexception0
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; CHECK-REF: .hidden DW.ref.__gxx_personality_v0
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; CHECK-REF: .weak DW.ref.__gxx_personality_v0
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; CHECK-REF: .section .data.DW.ref.__gxx_personality_v0,"awG",@progbits,DW.ref.__gxx_personality_v0,comdat
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; CHECK-REF-NEXT: .p2align 3
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; CHECK-REF-NEXT: .type DW.ref.__gxx_personality_v0,@object
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; CHECK-REF-NEXT: .size DW.ref.__gxx_personality_v0, 8
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; CHECK-REF-NEXT: DW.ref.__gxx_personality_v0:
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; CHECK-REF-NEXT: .quad __gxx_personality_v0
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