fbc563e2cb
This allows functions and globals to to be reordered later in the linking phase (using the -symbol-ordering-file) even though reordering will be limited to the scope of the explicit section. Patch by Rahman Lavaee! Differential Revision: https://reviews.llvm.org/D65478 llvm-svn: 367501
66 lines
2.0 KiB
LLVM
66 lines
2.0 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-pc-linux -function-sections=1 -data-sections=1 | FileCheck %s -check-prefix=SECTIONS
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; RUN: llc < %s -mtriple=x86_64-pc-linux -function-sections=0 -data-sections=0 | FileCheck %s -check-prefix=NSECTIONS
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define void @f() section "aaa" { ret void }
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define void @g() section "aaa" { ret void }
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define void @h() { ret void }
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@x = global i32 1, section "aaa"
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@y = global i32 1, section "aaa"
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@z = global i32 1
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define void @i() section "aaa" { ret void }
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@w = global i32 1, section "aaa"
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; NSECTIONS: .section aaa,"ax",@progbits
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: f:
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: g:
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; NSECTIONS: .text
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: h:
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; NSECTIONS: .section aaa,"ax",@progbits
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: i:
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: x:
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: y:
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; NSECTIONS: .data
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: z:
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; NSECTIONS: .section aaa,"ax",@progbits
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; NSECTIONS-NOT: {{\.section|\.text|\.data}}
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; NSECTIONS: w:
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; SECTIONS: .section aaa,"ax",@progbits,unique,1
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: f:
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; SECTIONS: .section aaa,"ax",@progbits,unique,2
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: g:
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; SECTIONS: .section .text.h,"ax",@progbits
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: h:
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; SECTIONS: .section aaa,"ax",@progbits,unique,3
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: i:
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; SECTIONS: .section aaa,"aw",@progbits,unique,4
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: x:
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; SECTIONS: .section aaa,"aw",@progbits,unique,5
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: y:
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; SECTIONS: .section .data.z,"aw",@progbits
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: z:
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; SECTIONS: .section aaa,"aw",@progbits,unique,6
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; SECTIONS-NOT: {{\.section|\.text|\.data}}
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; SECTIONS: w:
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