771 lines
26 KiB
LLVM
771 lines
26 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers -relocation-model=pic | FileCheck %s
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; Test folding constant offsets and symbols into load and store addresses under
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; a variety of circumstances.
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target triple = "wasm32-unknown-emscripten"
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@g = external global [0 x i32], align 4
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define i32 @load_test0() {
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; CHECK-LABEL: load_test0:
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; CHECK: .functype load_test0 () -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push0=, g@GOT
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; CHECK-NEXT: i32.load $push1=, 40($pop0)
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; CHECK-NEXT: return $pop1
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%t = load i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), align 4
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ret i32 %t
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}
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define i32 @load_test0_noinbounds() {
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; CHECK-LABEL: load_test0_noinbounds:
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; CHECK: .functype load_test0_noinbounds () -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push1=, g@GOT
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; CHECK-NEXT: i32.const $push0=, 40
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; CHECK-NEXT: i32.add $push2=, $pop1, $pop0
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; CHECK-NEXT: i32.load $push3=, 0($pop2)
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; CHECK-NEXT: return $pop3
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%t = load i32, ptr getelementptr ([0 x i32], ptr @g, i32 0, i32 10), align 4
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ret i32 %t
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}
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; TODO: load_test1 - load_test8 are disabled because folding GA+reg is disabled
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; (there are cases where the value in the reg can be negative).
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; Likewise for stores.
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define i32 @load_test1(i32 %n) {
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; CHECK-LABEL: load_test1:
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; CHECK: .functype load_test1 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add = add nsw i32 %n, 10
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%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test2(i32 %n) {
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; CHECK-LABEL: load_test2:
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; CHECK: .functype load_test2 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add = add nsw i32 10, %n
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%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test3(i32 %n) {
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; CHECK-LABEL: load_test3:
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; CHECK: .functype load_test3 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
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; CHECK-NEXT: i32.load $push4=, 40($pop3)
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; CHECK-NEXT: return $pop4
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%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %n
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test4(i32 %n) {
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; CHECK-LABEL: load_test4:
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; CHECK: .functype load_test4 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add.ptr = getelementptr inbounds i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), i32 %n
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test5(i32 %n) {
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; CHECK-LABEL: load_test5:
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; CHECK: .functype load_test5 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add.ptr = getelementptr inbounds i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), i32 %n
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test6(i32 %n) {
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; CHECK-LABEL: load_test6:
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; CHECK: .functype load_test6 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add = add nsw i32 %n, 10
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%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test7(i32 %n) {
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; CHECK-LABEL: load_test7:
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; CHECK: .functype load_test7 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
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; CHECK-NEXT: i32.load $push4=, 40($pop3)
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; CHECK-NEXT: return $pop4
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%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %n
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test8(i32 %n) {
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; CHECK-LABEL: load_test8:
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; CHECK: .functype load_test8 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
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; CHECK-NEXT: i32.const $push4=, 40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add = add nsw i32 10, %n
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%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test9() {
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; CHECK-LABEL: load_test9:
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; CHECK: .functype load_test9 () -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: global.get $push1=, g@GOT
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; CHECK-NEXT: i32.const $push0=, -40
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; CHECK-NEXT: i32.add $push2=, $pop1, $pop0
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; CHECK-NEXT: i32.load $push3=, 0($pop2)
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; CHECK-NEXT: return $pop3
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%t = load i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 1073741814), align 4
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ret i32 %t
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}
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define i32 @load_test10(i32 %n) {
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; CHECK-LABEL: load_test10:
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; CHECK: .functype load_test10 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $0, $pop0
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; CHECK-NEXT: global.get $push2=, g@GOT
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; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
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; CHECK-NEXT: i32.const $push4=, -40
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; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
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; CHECK-NEXT: i32.load $push6=, 0($pop5)
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; CHECK-NEXT: return $pop6
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%add = add nsw i32 %n, -10
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%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test11(ptr %p) {
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; CHECK-LABEL: load_test11:
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; CHECK: .functype load_test11 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.load $push0=, 40($0)
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; CHECK-NEXT: return $pop0
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%arrayidx = getelementptr inbounds i32, ptr %p, i32 10
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test11_noinbounds(ptr %p) {
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; CHECK-LABEL: load_test11_noinbounds:
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; CHECK: .functype load_test11_noinbounds (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 40
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; CHECK-NEXT: i32.add $push1=, $0, $pop0
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; CHECK-NEXT: i32.load $push2=, 0($pop1)
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; CHECK-NEXT: return $pop2
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%arrayidx = getelementptr i32, ptr %p, i32 10
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test12(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test12:
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; CHECK: .functype load_test12 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $pop1, $0
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add = add nsw i32 %n, 10
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%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test13(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test13:
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; CHECK: .functype load_test13 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $pop1, $0
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add = add nsw i32 10, %n
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%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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define i32 @load_test14(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test14:
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; CHECK: .functype load_test14 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $0, $pop1
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; CHECK-NEXT: i32.load $push3=, 40($pop2)
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; CHECK-NEXT: return $pop3
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 %n
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test15(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test15:
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; CHECK: .functype load_test15 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $0, $pop1
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 10
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 %n
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test16(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test16:
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; CHECK: .functype load_test16 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $0, $pop1
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 10
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 %n
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test17(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test17:
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; CHECK: .functype load_test17 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $pop1, $0
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add = add nsw i32 %n, 10
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 %add
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test18(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test18:
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; CHECK: .functype load_test18 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $0, $pop1
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; CHECK-NEXT: i32.load $push3=, 40($pop2)
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; CHECK-NEXT: return $pop3
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 %n
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%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
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%t = load i32, ptr %add.ptr1, align 4
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ret i32 %t
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}
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define i32 @load_test19(ptr %p, i32 %n) {
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; CHECK-LABEL: load_test19:
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; CHECK: .functype load_test19 (i32, i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $pop1, $0
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; CHECK-NEXT: i32.const $push3=, 40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.load $push5=, 0($pop4)
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; CHECK-NEXT: return $pop5
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%add = add nsw i32 10, %n
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%add.ptr = getelementptr inbounds i32, ptr %p, i32 %add
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%t = load i32, ptr %add.ptr, align 4
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ret i32 %t
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}
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define i32 @load_test20(ptr %p) {
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; CHECK-LABEL: load_test20:
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; CHECK: .functype load_test20 (i32) -> (i32)
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, -40
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; CHECK-NEXT: i32.add $push1=, $0, $pop0
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; CHECK-NEXT: i32.load $push2=, 0($pop1)
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; CHECK-NEXT: return $pop2
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%arrayidx = getelementptr inbounds i32, ptr %p, i32 -10
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%t = load i32, ptr %arrayidx, align 4
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ret i32 %t
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}
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|
|
define i32 @load_test21(ptr %p, i32 %n) {
|
|
; CHECK-LABEL: load_test21:
|
|
; CHECK: .functype load_test21 (i32, i32) -> (i32)
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $0
|
|
; CHECK-NEXT: i32.const $push3=, -40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.load $push5=, 0($pop4)
|
|
; CHECK-NEXT: return $pop5
|
|
%add = add nsw i32 %n, -10
|
|
%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
|
|
%t = load i32, ptr %arrayidx, align 4
|
|
ret i32 %t
|
|
}
|
|
|
|
define void @store_test0(i32 %i) {
|
|
; CHECK-LABEL: store_test0:
|
|
; CHECK: .functype store_test0 (i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push0=, g@GOT
|
|
; CHECK-NEXT: i32.store 40($pop0), $0
|
|
; CHECK-NEXT: return
|
|
store i32 %i, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test0_noinbounds(i32 %i) {
|
|
; CHECK-LABEL: store_test0_noinbounds:
|
|
; CHECK: .functype store_test0_noinbounds (i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push1=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, 40
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $pop0
|
|
; CHECK-NEXT: i32.store 0($pop2), $0
|
|
; CHECK-NEXT: return
|
|
store i32 %i, ptr getelementptr ([0 x i32], ptr @g, i32 0, i32 10), align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test1(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test1:
|
|
; CHECK: .functype store_test1 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 %n, 10
|
|
%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test2(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test2:
|
|
; CHECK: .functype store_test2 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 10, %n
|
|
%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test3(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test3:
|
|
; CHECK: .functype store_test3 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
|
|
; CHECK-NEXT: i32.store 40($pop3), $1
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %n
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test4(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test4:
|
|
; CHECK: .functype store_test4 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), i32 %n
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test5(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test5:
|
|
; CHECK: .functype store_test5 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 10), i32 %n
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test6(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test6:
|
|
; CHECK: .functype store_test6 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 %n, 10
|
|
%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test7(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test7:
|
|
; CHECK: .functype store_test7 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.add $push3=, $pop2, $pop1
|
|
; CHECK-NEXT: i32.store 40($pop3), $1
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %n
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test8(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test8:
|
|
; CHECK: .functype store_test8 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
|
|
; CHECK-NEXT: i32.const $push4=, 40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 10, %n
|
|
%add.ptr = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test9(i32 %i) {
|
|
; CHECK-LABEL: store_test9:
|
|
; CHECK: .functype store_test9 (i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: global.get $push1=, g@GOT
|
|
; CHECK-NEXT: i32.const $push0=, -40
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $pop0
|
|
; CHECK-NEXT: i32.store 0($pop2), $0
|
|
; CHECK-NEXT: return
|
|
store i32 %i, ptr getelementptr inbounds ([0 x i32], ptr @g, i32 0, i32 1073741814), align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test10(i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test10:
|
|
; CHECK: .functype store_test10 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $0, $pop0
|
|
; CHECK-NEXT: global.get $push2=, g@GOT
|
|
; CHECK-NEXT: i32.add $push3=, $pop1, $pop2
|
|
; CHECK-NEXT: i32.const $push4=, -40
|
|
; CHECK-NEXT: i32.add $push5=, $pop3, $pop4
|
|
; CHECK-NEXT: i32.store 0($pop5), $1
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 %n, -10
|
|
%arrayidx = getelementptr inbounds [0 x i32], ptr @g, i32 0, i32 %add
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test11(ptr %p, i32 %i) {
|
|
; CHECK-LABEL: store_test11:
|
|
; CHECK: .functype store_test11 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.store 40($0), $1
|
|
; CHECK-NEXT: return
|
|
%arrayidx = getelementptr inbounds i32, ptr %p, i32 10
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test11_noinbounds(ptr %p, i32 %i) {
|
|
; CHECK-LABEL: store_test11_noinbounds:
|
|
; CHECK: .functype store_test11_noinbounds (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 40
|
|
; CHECK-NEXT: i32.add $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.store 0($pop1), $1
|
|
; CHECK-NEXT: return
|
|
%arrayidx = getelementptr i32, ptr %p, i32 10
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test12(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test12:
|
|
; CHECK: .functype store_test12 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $0
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 %n, 10
|
|
%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test13(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test13:
|
|
; CHECK: .functype store_test13 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $0
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 10, %n
|
|
%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test14(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test14:
|
|
; CHECK: .functype store_test14 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $0, $pop1
|
|
; CHECK-NEXT: i32.store 40($pop2), $2
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 %n
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test15(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test15:
|
|
; CHECK: .functype store_test15 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $0, $pop1
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 10
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 %n
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test16(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test16:
|
|
; CHECK: .functype store_test16 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $0, $pop1
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 10
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 %n
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test17(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test17:
|
|
; CHECK: .functype store_test17 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $0
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 %n, 10
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 %add
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test18(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test18:
|
|
; CHECK: .functype store_test18 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $0, $pop1
|
|
; CHECK-NEXT: i32.store 40($pop2), $2
|
|
; CHECK-NEXT: return
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 %n
|
|
%add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
|
|
store i32 %i, ptr %add.ptr1, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test19(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test19:
|
|
; CHECK: .functype store_test19 (i32, i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, 2
|
|
; CHECK-NEXT: i32.shl $push1=, $1, $pop0
|
|
; CHECK-NEXT: i32.add $push2=, $pop1, $0
|
|
; CHECK-NEXT: i32.const $push3=, 40
|
|
; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
|
|
; CHECK-NEXT: i32.store 0($pop4), $2
|
|
; CHECK-NEXT: return
|
|
%add = add nsw i32 10, %n
|
|
%add.ptr = getelementptr inbounds i32, ptr %p, i32 %add
|
|
store i32 %i, ptr %add.ptr, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test20(ptr %p, i32 %i) {
|
|
; CHECK-LABEL: store_test20:
|
|
; CHECK: .functype store_test20 (i32, i32) -> ()
|
|
; CHECK-NEXT: # %bb.0:
|
|
; CHECK-NEXT: i32.const $push0=, -40
|
|
; CHECK-NEXT: i32.add $push1=, $0, $pop0
|
|
; CHECK-NEXT: i32.store 0($pop1), $1
|
|
; CHECK-NEXT: return
|
|
%arrayidx = getelementptr inbounds i32, ptr %p, i32 -10
|
|
store i32 %i, ptr %arrayidx, align 4
|
|
ret void
|
|
}
|
|
|
|
define void @store_test21(ptr %p, i32 %n, i32 %i) {
|
|
; CHECK-LABEL: store_test21:
|
|
; CHECK: .functype store_test21 (i32, i32, i32) -> ()
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; CHECK-NEXT: # %bb.0:
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; CHECK-NEXT: i32.const $push0=, 2
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; CHECK-NEXT: i32.shl $push1=, $1, $pop0
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; CHECK-NEXT: i32.add $push2=, $pop1, $0
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; CHECK-NEXT: i32.const $push3=, -40
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; CHECK-NEXT: i32.add $push4=, $pop2, $pop3
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; CHECK-NEXT: i32.store 0($pop4), $2
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|
; CHECK-NEXT: return
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%add = add nsw i32 %n, -10
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%arrayidx = getelementptr inbounds i32, ptr %p, i32 %add
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store i32 %i, ptr %arrayidx, align 4
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ret void
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}
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