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kateinoigakukunkateinoigakukun
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Merge pull request #69060 from kateinoigakukun/pr-0aedcead5c2
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‎test/IRGen/section.swift

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// RUN: %target-swift-frontend -enable-experimental-feature SymbolLinkageMarkers -primary-file %s -emit-sil -parse-as-library | %FileCheck %s --check-prefix=SIL
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// RUN: %target-swift-frontend -enable-experimental-feature SymbolLinkageMarkers -primary-file %s -emit-ir -parse-as-library | %FileCheck %s --check-prefix=IR
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// RUN: %target-swift-frontend -enable-experimental-feature SymbolLinkageMarkers -primary-file %s -S -parse-as-library | %FileCheck %s --check-prefix=ASM --check-prefix ASM-%target-os
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// REQUIRES: swift_in_compiler
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// IR: @"$s7section2g5_Wz" = internal global {{i64|i32}} 0
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// IR: @"$s7section2g5SpySiGSgvp" = hidden global {{i64|i32}} 1111638594, section "__TEXT,__mysection"
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// IR: define {{.*}}@"$s7section3fooyyF"(){{.*}} section "__TEXT,__mysection"
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// ASM: .section{{.*}}__TEXT,__mysection
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// ASM-NOT: .section
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// ASM: $s7section3fooyyF:
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// ASM-linux-gnu: .section{{.*}}__TEXT,__mysection
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// ASM-linux-android: .section{{.*}}__TEXT,__mysection
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// ASM-linux-androideabi: .section{{.*}}__TEXT,__mysection
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// ASM-NOT: .section
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// ASM: $s7section2g0Sivp:
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// ASM-NOT: .section
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// ASM: $s7section2g1Si_Sitvp:
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// ASM-NOT: .section
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// ASM: $s7section2g2Sbvp:
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// ASM-NOT: .section
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// ASM: $s7section2g3Sbvp:
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// ASM-NOT: .section
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// ASM: $s7section2g4SpySiGSgvp:
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// ASM-NOT: .section
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// ASM: $s7section2g5SpySiGSgvp:

‎test/IRGen/section_asm.swift

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// RUN: %target-swift-frontend -enable-experimental-feature SymbolLinkageMarkers -primary-file %S/section.swift -S -parse-as-library | %FileCheck %s --check-prefix=ASM --check-prefix ASM-%target-os
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// REQUIRES: swift_in_compiler
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// UNSUPPORTED: CPU=wasm32
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// ASM: .section{{.*}}__TEXT,__mysection
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// ASM-NOT: .section
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// ASM: $s7section3fooyyF:
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// ASM-linux-gnu: .section{{.*}}__TEXT,__mysection
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// ASM-linux-android: .section{{.*}}__TEXT,__mysection
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// ASM-linux-androideabi: .section{{.*}}__TEXT,__mysection
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// ASM-NOT: .section
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// ASM: $s7section2g0Sivp:
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// ASM-NOT: .section
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// ASM: $s7section2g1Si_Sitvp:
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// ASM-NOT: .section
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// ASM: $s7section2g2Sbvp:
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// ASM-NOT: .section
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// ASM: $s7section2g3Sbvp:
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// ASM-NOT: .section
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// ASM: $s7section2g4SpySiGSgvp:
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// ASM-NOT: .section
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// ASM: $s7section2g5SpySiGSgvp:

‎test/IRGen/section_wasm.swift

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// RUN: %target-swift-frontend -enable-experimental-feature SymbolLinkageMarkers -primary-file %S/section.swift -S -parse-as-library | %FileCheck %s --check-prefix=ASM --check-prefix ASM-%target-os
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// REQUIRES: CPU=wasm32
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// REQUIRES: swift_in_compiler
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// Wasm cannot have user defined section name for code sections
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//
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// ASM-NOT: .section{{.*}}__TEXT,__mysection
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// ASM: .section ".text.$s7section3fooyyF"
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// ASM: $s7section3fooyyF:
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// Wasm places one-time init token on .bss section before each "__TEXT,__mysection"
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// so need to put .section directives for each data to switch sections.
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// Here is an example pattern of a global variable with @section
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// ```
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// .type $s7section2g0_Wz,@object
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// .section ".bss.$s7section2g0_Wz","",@
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// .p2align 2, 0x0
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// $s7section2g0_Wz:
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// .int32 0
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// .size $s7section2g0_Wz, 4
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//
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// .hidden $s7section2g0Sivp
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// .type $s7section2g0Sivp,@object
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// .section "__TEXT,__mysection","",@
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// .globl $s7section2g0Sivp
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// .p2align 2, 0x0
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// $s7section2g0Sivp:
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// .int32 1
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// .size $s7section2g0Sivp, 4
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// ```
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//
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// ASM: .section ".bss.$s7section2g0_Wz"
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// ASM: $s7section2g0_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g0Sivp:
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// ASM: .section ".bss.$s7section2g1_Wz"
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// ASM: $s7section2g1_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g1Si_Sitvp:
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// ASM: .section ".bss.$s7section2g2_Wz"
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// ASM: $s7section2g2_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g2Sbvp:
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// ASM: .section ".bss.$s7section2g3_Wz"
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// ASM: $s7section2g3_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g3Sbvp:
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// ASM: .section ".bss.$s7section2g4_Wz"
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// ASM: $s7section2g4_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g4SpySiGSgvp:
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// ASM: .section ".bss.$s7section2g5_Wz"
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// ASM: $s7section2g5_Wz:
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// ASM: .section "__TEXT,__mysection"
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// ASM: $s7section2g5SpySiGSgvp:

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