File: large-memory.test

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llvm-toolchain-17 1%3A17.0.6-22
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RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %p/Inputs/start.s -o %t.o

; Verify we can parse large integers such as when we ask for 2G of total
; memory.
RUN: wasm-ld %t.o -o %t1.wasm --max-memory=2147483648
RUN: obj2yaml %t1.wasm | FileCheck %s --check-prefixes=CHECK,CHECK-2G

; And also 4G of total memory
RUN: wasm-ld %t.o -o %t2.wasm --max-memory=4294967296
RUN: obj2yaml %t2.wasm | FileCheck %s --check-prefixes=CHECK,CHECK-4G

CHECK:      - Type:            MEMORY
CHECK-NEXT:   Memories:
CHECK-NEXT:     - Flags:           [ HAS_MAX ]
CHECK-NEXT:       Minimum:         0x2
CHECK-2G-NEXT:    Maximum:         0x8000
CHECK-4G-NEXT:    Maximum:         0x10000

; Test error for more than 4G of memory
RUN: not wasm-ld %t.o -o %t3.wasm --initial-memory=4295032832 2>&1 | FileCheck %s --check-prefix INIT-ERROR
RUN: not wasm-ld %t.o -o %t4.wasm --max-memory=4295032832 2>&1 | FileCheck %s --check-prefix MAX-ERROR

INIT-ERROR: initial memory too large, cannot be greater than 4294967296
MAX-ERROR: maximum memory too large, cannot be greater than 4294967296