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122b0220fd
The data layout strings do not have any effect on llc tests and will become misleadingly out of date as we continue to update the canonical data layout, so remove them from the tests. Differential Revision: https://reviews.llvm.org/D105842
67 lines
2.2 KiB
LLVM
67 lines
2.2 KiB
LLVM
; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers -relocation-model=pic -fast-isel=1 | FileCheck %s
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; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers -relocation-model=pic -fast-isel=0 | FileCheck %s
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target triple = "wasm32-unknown-emscripten"
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declare i32 @foo()
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declare i32 @bar()
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declare hidden i32 @hidden_function()
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@indirect_func = hidden global i32 ()* @foo
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@alias_func = hidden alias i32 (), i32 ()* @local_function
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define i32 @local_function() {
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ret i32 1
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}
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define void @call_indirect_func() {
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; CHECK-LABEL: call_indirect_func:
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; CHECK: global.get $push[[L0:[0-9]+]]=, __memory_base{{$}}
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; CHECK-NEXT: i32.const $push[[L1:[0-9]+]]=, indirect_func@MBREL{{$}}
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; CHECK-NEXT: i32.add $push[[L2:[0-9]+]]=, $pop[[L0]], $pop[[L1]]{{$}}
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; CHECK-NEXT: i32.load $push[[L3:[0-9]+]]=, 0($pop[[L2]]){{$}}
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; CHECK-NEXT: call_indirect $push[[L4:[0-9]+]]=, $pop[[L3]]{{$}}
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%1 = load i32 ()*, i32 ()** @indirect_func, align 4
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%call = call i32 %1()
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ret void
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}
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define void @call_direct() {
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; CHECK-LABEL: call_direct:
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; CHECK: .functype call_direct () -> ()
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; CHECK-NEXT: call $push0=, foo{{$}}
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; CHECK-NEXT: drop $pop0{{$}}
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; CHECK-NEXT: return{{$}}
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%call = call i32 @foo()
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ret void
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}
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define void @call_alias_func() {
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; CHECK-LABEL: call_alias_func:
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; CHECK: .functype call_alias_func () -> ()
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; CHECK-NEXT: call $push0=, alias_func
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; CHECK-NEXT: drop $pop0{{$}}
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; CHECK-NEXT: return{{$}}
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%call = call i32 @alias_func()
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ret void
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}
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define i8* @get_function_address() {
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; CHECK-LABEL: get_function_address:
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; CHECK: global.get $push[[L0:[0-9]+]]=, bar@GOT{{$}}
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; CHECK-NEXT: return $pop[[L0]]{{$}}
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; CHECK-NEXT: end_function{{$}}
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ret i8* bitcast (i32 ()* @bar to i8*)
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}
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define i8* @get_function_address_hidden() {
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; CHECK-LABEL: get_function_address_hidden:
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; CHECK: global.get $push[[L0:[0-9]+]]=, __table_base{{$}}
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; CHECK-NEXT: i32.const $push[[L1:[0-9]+]]=, hidden_function@TBREL{{$}}
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; CHECK-NEXT: i32.add $push[[L2:[0-9]+]]=, $pop[[L0]], $pop[[L1]]{{$}}
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; CHECK-NEXT: return $pop[[L2]]{{$}}
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; CHECK-NEXT: end_function{{$}}
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ret i8* bitcast (i32 ()* @hidden_function to i8*)
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}
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