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.
47 lines
1.5 KiB
LLVM
47 lines
1.5 KiB
LLVM
; RUN: llc < %s -mtriple=i386-unknown-linux | FileCheck %s -check-prefix=LINUX
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; RUN: llc < %s -mtriple=i386-unknown-linux -data-sections -function-sections | FileCheck %s -check-prefix=LINUX-SECTIONS
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; RUN: llc < %s -mtriple=i386-unknown-linux -data-sections -function-sections -unique-section-names=false | FileCheck %s -check-prefix=LINUX-SECTIONS-SHORT
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$F1 = comdat any
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define void @F1(i32 %y) comdat {
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bb0:
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switch i32 %y, label %bb5 [
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i32 1, label %bb1
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i32 2, label %bb2
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i32 3, label %bb3
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i32 4, label %bb4
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]
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bb1:
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ret void
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bb2:
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ret void
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bb3:
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ret void
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bb4:
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ret void
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bb5:
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ret void
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}
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; LINUX: .section .text.F1,"axG",@progbits,F1,comdat
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; LINUX: .size F1,
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; LINUX-NEXT: .cfi_endproc
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; LINUX-NEXT: .section .rodata.F1,"aG",@progbits,F1,comdat
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; LINUX-SECTIONS: .section .text.F1,"axG",@progbits,F1,comdat
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; LINUX-SECTIONS: .size F1,
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; LINUX-SECTIONS-NEXT: .cfi_endproc
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; LINUX-SECTIONS-NEXT: .section .rodata.F1,"aG",@progbits,F1,comdat
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; LINUX-SECTIONS-SHORT: .section .text,"axG",@progbits,F1,comdat
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; LINUX-SECTIONS-SHORT: .size F1,
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; LINUX-SECTIONS-SHORT-NEXT: .cfi_endproc
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; LINUX-SECTIONS-SHORT-NEXT: .section .rodata,"aG",@progbits,F1,comdat
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$G16 = comdat any
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@G16 = unnamed_addr constant i32 42, comdat
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; LINUX: .section .rodata.cst4.G16,"aMG",@progbits,4,G16,comdat
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; LINUX-SECTIONS: .section .rodata.cst4.G16,"aMG",@progbits,4,G16,comdat
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; LINUX-SECTIONS-SHORT: .section .rodata.cst4,"aMG",@progbits,4,G16,comdat
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