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[WebAssembly] Rename memory_size intrinsic to current_memory

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This follows the recent renaming in the wasm spec.

llvm-svn: 268255
This commit is contained in:
Derek Schuff 2016-05-02 17:25:22 +00:00
parent b1d0774f3f
commit f0cc027b2e
4 changed files with 21 additions and 21 deletions
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4
include/llvm/IR/IntrinsicsWebAssembly.td
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@ -14,9 +14,9 @@
let TargetPrefix = "wasm" in { // All intrinsics start with "llvm.wasm.".
// Note that memory_size is not IntrNoMem because it must be sequenced with
// Note that current_memory is not IntrNoMem because it must be sequenced with
// respect to grow_memory calls.
def int_wasm_memory_size : Intrinsic<[llvm_anyint_ty], [], [IntrReadMem]>;
def int_wasm_current_memory : Intrinsic<[llvm_anyint_ty], [], [IntrReadMem]>;
def int_wasm_grow_memory : Intrinsic<[], [llvm_anyint_ty], []>;
}

18
lib/Target/WebAssembly/WebAssemblyInstrMemory.td
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@ -670,15 +670,15 @@ def : Pat<(truncstorei32 I64:$val, (WebAssemblywrapper texternalsym:$off)),
let Defs = [ARGUMENTS] in {
// Memory size.
def MEMORY_SIZE_I32 : I<(outs I32:$dst), (ins),
[(set I32:$dst, (int_wasm_memory_size))],
"memory_size\t$dst">,
Requires<[HasAddr32]>;
def MEMORY_SIZE_I64 : I<(outs I64:$dst), (ins),
[(set I64:$dst, (int_wasm_memory_size))],
"memory_size\t$dst">,
Requires<[HasAddr64]>;
// Current memory size.
def CURRENT_MEMORY_I32 : I<(outs I32:$dst), (ins),
[(set I32:$dst, (int_wasm_current_memory))],
"current_memory\t$dst">,
Requires<[HasAddr32]>;
def CURRENT_MEMORY_I64 : I<(outs I64:$dst), (ins),
[(set I64:$dst, (int_wasm_current_memory))],
"current_memory\t$dst">,
Requires<[HasAddr64]>;
// Grow memory.
def GROW_MEMORY_I32 : I<(outs), (ins I32:$delta),

10
test/CodeGen/WebAssembly/memory-addr32.ll
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@ -5,15 +5,15 @@
target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown"
declare i32 @llvm.wasm.memory.size.i32() nounwind readonly
declare i32 @llvm.wasm.current.memory.i32() nounwind readonly
declare void @llvm.wasm.grow.memory.i32(i32) nounwind
; CHECK-LABEL: memory_size:
; CHECK-LABEL: current_memory:
; CHECK-NEXT: .result i32{{$}}
; CHECK-NEXT: memory_size $push0={{$}}
; CHECK-NEXT: current_memory $push0={{$}}
; CHECK-NEXT: return $pop0{{$}}
define i32 @memory_size() {
%a = call i32 @llvm.wasm.memory.size.i32()
define i32 @current_memory() {
%a = call i32 @llvm.wasm.current.memory.i32()
ret i32 %a
}

10
test/CodeGen/WebAssembly/memory-addr64.ll
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@ -5,15 +5,15 @@
target datalayout = "e-m:e-p:64:64-i64:64-n32:64-S128"
target triple = "wasm64-unknown-unknown"
declare i64 @llvm.wasm.memory.size.i64() nounwind readonly
declare i64 @llvm.wasm.current.memory.i64() nounwind readonly
declare void @llvm.wasm.grow.memory.i64(i64) nounwind
; CHECK-LABEL: memory_size:
; CHECK-LABEL: current_memory:
; CHECK-NEXT: .result i64{{$}}
; CHECK-NEXT: memory_size $push0={{$}}
; CHECK-NEXT: current_memory $push0={{$}}
; CHECK-NEXT: return $pop0{{$}}
define i64 @memory_size() {
%a = call i64 @llvm.wasm.memory.size.i64()
define i64 @current_memory() {
%a = call i64 @llvm.wasm.current.memory.i64()
ret i64 %a
}