2632ba6a35
If the reference-types feature is enabled, call_indirect will explicitly reference its corresponding function table via TABLE_NUMBER relocations against a table symbol. Also, as before, address-taken functions can also cause the function table to be created, only with reference-types they additionally cause a symbol table entry to be emitted. Differential Revision: https://reviews.llvm.org/D90948
27 lines
1.1 KiB
LLVM
27 lines
1.1 KiB
LLVM
; RUN: llc -filetype=obj %s -o %t.o
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; RUN: llvm-mc -mattr=+reference-types -filetype=obj -triple=wasm32-unknown-unknown %p/Inputs/call-indirect.s -o %t2.o
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; RUN: wasm-ld --export-dynamic -o %t.wasm %t2.o %t.o
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; RUN: obj2yaml %t.wasm | FileCheck %s
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; RUN: wasm-ld --export-dynamic -O2 -o %t-opt.wasm %t2.o %t.o
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; RUN: obj2yaml %t-opt.wasm | FileCheck %s
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; RUN: not wasm-ld --compress-relocations -o %t-compressed.wasm %t2.o %t.o 2>&1 | FileCheck %s -check-prefix=ERROR
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; RUN: wasm-ld --export-dynamic --strip-debug --compress-relocations -o %t-compressed.wasm %t2.o %t.o
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; RUN: obj2yaml %t-compressed.wasm | FileCheck %s -check-prefix=COMPRESS
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target triple = "wasm32-unknown-unknown-wasm"
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define i32 @foo() {
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entry:
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ret i32 2
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}
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define void @_start() local_unnamed_addr {
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entry:
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ret void
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}
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; ERROR: wasm-ld: error: --compress-relocations is incompatible with output debug information. Please pass --strip-debug or --strip-all
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; CHECK: Body: 41002802808880800011808080800080808080001A41002802848880800011818080800080808080001A0B
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; COMPRESS: Body: 4100280280081100001A4100280284081101001A0B
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