342 lines
12 KiB
Text
342 lines
12 KiB
Text
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -o - %s -mtriple=riscv64 -mattr=+c -simplify-mir \
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# RUN: -run-pass=riscv-make-compressible | FileCheck %s
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--- |
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define void @store_common_value(i64* %a, i64* %b, i64* %c) #0 {
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entry:
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store i64 0, i64* %a, align 8
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store i64 0, i64* %b, align 8
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store i64 0, i64* %c, align 8
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ret void
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}
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define void @store_common_ptr(i64 %a, i64 %b, i64 %c, i64 %d, i64 %e, i64 %f, i64* %p) #0 {
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entry:
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store volatile i64 1, i64* %p, align 8
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store volatile i64 3, i64* %p, align 8
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store volatile i64 5, i64* %p, align 8
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ret void
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}
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define void @store_common_ptr_self(i64 %a, i64 %b, i64 %c, i64 %d, i64 %e, i64 %f, i64* %p) #0 {
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entry:
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%q = bitcast i64* %p to i64**
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store volatile i64 1, i64* %p, align 8
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store volatile i64 3, i64* %p, align 8
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store volatile i64* %p, i64** %q, align 8
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ret void
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}
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define void @load_common_ptr(i64 %a, i64 %b, i64 %c, i64 %d, i64 %e, i64 %f, i64* %p) #0 {
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entry:
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%g = load volatile i64, i64* %p, align 8
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%h = load volatile i64, i64* %p, align 8
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%i = load volatile i64, i64* %p, align 8
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ret void
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}
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define void @store_large_offset(i64* %p) #0 {
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entry:
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%0 = getelementptr inbounds i64, i64* %p, i64 100
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store volatile i64 1, i64* %0, align 8
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%1 = getelementptr inbounds i64, i64* %p, i64 101
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store volatile i64 3, i64* %1, align 8
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%2 = getelementptr inbounds i64, i64* %p, i64 102
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store volatile i64 5, i64* %2, align 8
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%3 = getelementptr inbounds i64, i64* %p, i64 103
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store volatile i64 7, i64* %3, align 8
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ret void
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}
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define void @load_large_offset(i64* %p) #0 {
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entry:
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%0 = getelementptr inbounds i64, i64* %p, i64 100
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%a = load volatile i64, i64* %0, align 8
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%1 = getelementptr inbounds i64, i64* %p, i64 101
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%b = load volatile i64, i64* %1, align 8
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%2 = getelementptr inbounds i64, i64* %p, i64 102
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%c = load volatile i64, i64* %2, align 8
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%3 = getelementptr inbounds i64, i64* %p, i64 103
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%d = load volatile i64, i64* %3, align 8
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ret void
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}
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define void @store_common_value_no_opt(i64* %a) #0 {
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entry:
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store i64 0, i64* %a, align 8
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ret void
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}
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define void @store_common_ptr_no_opt(i64 %a, i64 %b, i64 %c, i64 %d, i64 %e, i64 %f, i64* %p) #0 {
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entry:
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store volatile i64 1, i64* %p, align 8
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ret void
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}
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define void @load_common_ptr_no_opt(i64 %a, i64 %b, i64 %c, i64 %d, i64 %e, i64 %f, i64* %p) #0 {
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entry:
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%g = load volatile i64, i64* %p, align 8
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ret void
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}
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define void @store_large_offset_no_opt(i64* %p) #0 {
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entry:
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%0 = getelementptr inbounds i64, i64* %p, i64 100
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store volatile i64 1, i64* %0, align 8
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%1 = getelementptr inbounds i64, i64* %p, i64 101
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store volatile i64 3, i64* %1, align 8
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ret void
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}
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define void @load_large_offset_no_opt(i64* %p) #0 {
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entry:
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%0 = getelementptr inbounds i64, i64* %p, i64 100
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%a = load volatile i64, i64* %0, align 8
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%1 = getelementptr inbounds i64, i64* %p, i64 101
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%b = load volatile i64, i64* %1, align 8
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ret void
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}
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attributes #0 = { minsize "target-features"="+c" }
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...
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---
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name: store_common_value
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x10, $x11, $x12
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; CHECK-LABEL: name: store_common_value
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; CHECK: liveins: $x10, $x11, $x12
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: $x13 = ADDI $x0, 0
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; CHECK-NEXT: SD $x13, killed renamable $x10, 0 :: (store (s64) into %ir.a)
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; CHECK-NEXT: SD $x13, killed renamable $x11, 0 :: (store (s64) into %ir.b)
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; CHECK-NEXT: SD $x13, killed renamable $x12, 0 :: (store (s64) into %ir.c)
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; CHECK-NEXT: PseudoRET
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SD $x0, killed renamable $x10, 0 :: (store (s64) into %ir.a)
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SD $x0, killed renamable $x11, 0 :: (store (s64) into %ir.b)
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SD $x0, killed renamable $x12, 0 :: (store (s64) into %ir.c)
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PseudoRET
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...
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---
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name: store_common_ptr
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x16
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; CHECK-LABEL: name: store_common_ptr
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; CHECK: liveins: $x16
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 1
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; CHECK-NEXT: $x11 = ADDI $x16, 0
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; CHECK-NEXT: SD killed renamable $x10, $x11, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 3
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; CHECK-NEXT: SD killed renamable $x10, $x11, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 5
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; CHECK-NEXT: SD killed renamable $x10, killed $x11, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: PseudoRET
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renamable $x10 = ADDI $x0, 1
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SD killed renamable $x10, renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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renamable $x10 = ADDI $x0, 3
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SD killed renamable $x10, renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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renamable $x10 = ADDI $x0, 5
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SD killed renamable $x10, killed renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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PseudoRET
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...
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---
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name: store_common_ptr_self
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x16
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; CHECK-LABEL: name: store_common_ptr_self
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; CHECK: liveins: $x16
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 1
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; CHECK-NEXT: $x11 = ADDI $x16, 0
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; CHECK-NEXT: SD killed renamable $x10, $x11, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 3
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; CHECK-NEXT: SD killed renamable $x10, $x11, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: SD killed $x11, $x11, 0 :: (volatile store (s64) into %ir.q)
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; CHECK-NEXT: PseudoRET
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renamable $x10 = ADDI $x0, 1
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SD killed renamable $x10, renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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renamable $x10 = ADDI $x0, 3
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SD killed renamable $x10, renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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SD killed renamable $x16, renamable $x16, 0 :: (volatile store (s64) into %ir.q)
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PseudoRET
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...
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---
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name: load_common_ptr
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x16
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; CHECK-LABEL: name: load_common_ptr
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; CHECK: liveins: $x16
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: $x11 = ADDI $x16, 0
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; CHECK-NEXT: dead renamable $x10 = LD $x11, 0 :: (volatile load (s64) from %ir.p)
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; CHECK-NEXT: dead renamable $x10 = LD $x11, 0 :: (volatile load (s64) from %ir.p)
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; CHECK-NEXT: dead renamable $x10 = LD killed $x11, 0 :: (volatile load (s64) from %ir.p)
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; CHECK-NEXT: PseudoRET
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dead renamable $x10 = LD renamable $x16, 0 :: (volatile load (s64) from %ir.p)
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dead renamable $x10 = LD renamable $x16, 0 :: (volatile load (s64) from %ir.p)
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dead renamable $x10 = LD killed renamable $x16, 0 :: (volatile load (s64) from %ir.p)
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PseudoRET
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...
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---
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name: store_large_offset
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x10
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; CHECK-LABEL: name: store_large_offset
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; CHECK: liveins: $x10
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: renamable $x11 = ADDI $x0, 1
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; CHECK-NEXT: $x12 = ADDI $x10, 768
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; CHECK-NEXT: SD killed renamable $x11, $x12, 32 :: (volatile store (s64) into %ir.0)
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; CHECK-NEXT: renamable $x11 = ADDI $x0, 3
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; CHECK-NEXT: SD killed renamable $x11, $x12, 40 :: (volatile store (s64) into %ir.1)
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; CHECK-NEXT: renamable $x11 = ADDI $x0, 5
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; CHECK-NEXT: SD killed renamable $x11, $x12, 48 :: (volatile store (s64) into %ir.2)
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; CHECK-NEXT: renamable $x11 = ADDI $x0, 7
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; CHECK-NEXT: SD killed renamable $x11, killed $x12, 56 :: (volatile store (s64) into %ir.3)
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; CHECK-NEXT: PseudoRET
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renamable $x11 = ADDI $x0, 1
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SD killed renamable $x11, renamable $x10, 800 :: (volatile store (s64) into %ir.0)
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renamable $x11 = ADDI $x0, 3
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SD killed renamable $x11, renamable $x10, 808 :: (volatile store (s64) into %ir.1)
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renamable $x11 = ADDI $x0, 5
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SD killed renamable $x11, renamable $x10, 816 :: (volatile store (s64) into %ir.2)
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renamable $x11 = ADDI $x0, 7
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SD killed renamable $x11, killed renamable $x10, 824 :: (volatile store (s64) into %ir.3)
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PseudoRET
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...
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---
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name: load_large_offset
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x10
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; CHECK-LABEL: name: load_large_offset
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; CHECK: liveins: $x10
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: $x12 = ADDI $x10, 768
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; CHECK-NEXT: dead renamable $x11 = LD $x12, 32 :: (volatile load (s64) from %ir.0)
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; CHECK-NEXT: dead renamable $x11 = LD $x12, 40 :: (volatile load (s64) from %ir.1)
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; CHECK-NEXT: dead renamable $x11 = LD $x12, 48 :: (volatile load (s64) from %ir.2)
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; CHECK-NEXT: dead renamable $x10 = LD killed $x12, 56 :: (volatile load (s64) from %ir.3)
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; CHECK-NEXT: PseudoRET
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dead renamable $x11 = LD renamable $x10, 800 :: (volatile load (s64) from %ir.0)
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dead renamable $x11 = LD renamable $x10, 808 :: (volatile load (s64) from %ir.1)
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dead renamable $x11 = LD renamable $x10, 816 :: (volatile load (s64) from %ir.2)
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dead renamable $x10 = LD killed renamable $x10, 824 :: (volatile load (s64) from %ir.3)
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PseudoRET
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...
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---
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name: store_common_value_no_opt
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x10
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; CHECK-LABEL: name: store_common_value_no_opt
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; CHECK: liveins: $x10
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: SD $x0, killed renamable $x10, 0 :: (store (s64) into %ir.a)
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; CHECK-NEXT: PseudoRET
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SD $x0, killed renamable $x10, 0 :: (store (s64) into %ir.a)
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PseudoRET
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...
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---
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name: store_common_ptr_no_opt
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x16
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; CHECK-LABEL: name: store_common_ptr_no_opt
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; CHECK: liveins: $x16
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: renamable $x10 = ADDI $x0, 1
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; CHECK-NEXT: SD killed renamable $x10, killed renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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; CHECK-NEXT: PseudoRET
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renamable $x10 = ADDI $x0, 1
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SD killed renamable $x10, killed renamable $x16, 0 :: (volatile store (s64) into %ir.p)
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PseudoRET
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...
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---
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name: load_common_ptr_no_opt
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x16
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; CHECK-LABEL: name: load_common_ptr_no_opt
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; CHECK: liveins: $x16
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: dead renamable $x10 = LD killed renamable $x16, 0 :: (volatile load (s64) from %ir.p)
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; CHECK-NEXT: PseudoRET
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dead renamable $x10 = LD killed renamable $x16, 0 :: (volatile load (s64) from %ir.p)
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PseudoRET
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...
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---
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name: store_large_offset_no_opt
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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liveins: $x10
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; CHECK-LABEL: name: store_large_offset_no_opt
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; CHECK: liveins: $x10
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: renamable $x11 = ADDI $x0, 1
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; CHECK-NEXT: SD killed renamable $x11, renamable $x10, 800 :: (volatile store (s64) into %ir.0)
|
||
|
|
; CHECK-NEXT: renamable $x11 = ADDI $x0, 3
|
||
|
|
; CHECK-NEXT: SD killed renamable $x11, killed renamable $x10, 808 :: (volatile store (s64) into %ir.1)
|
||
|
|
; CHECK-NEXT: PseudoRET
|
||
|
|
renamable $x11 = ADDI $x0, 1
|
||
|
|
SD killed renamable $x11, renamable $x10, 800 :: (volatile store (s64) into %ir.0)
|
||
|
|
renamable $x11 = ADDI $x0, 3
|
||
|
|
SD killed renamable $x11, killed renamable $x10, 808 :: (volatile store (s64) into %ir.1)
|
||
|
|
PseudoRET
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
name: load_large_offset_no_opt
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0.entry:
|
||
|
|
liveins: $x10
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: load_large_offset_no_opt
|
||
|
|
; CHECK: liveins: $x10
|
||
|
|
; CHECK-NEXT: {{ $}}
|
||
|
|
; CHECK-NEXT: dead renamable $x11 = LD renamable $x10, 800 :: (volatile load (s64) from %ir.0)
|
||
|
|
; CHECK-NEXT: dead renamable $x10 = LD killed renamable $x10, 808 :: (volatile load (s64) from %ir.1)
|
||
|
|
; CHECK-NEXT: PseudoRET
|
||
|
|
dead renamable $x11 = LD renamable $x10, 800 :: (volatile load (s64) from %ir.0)
|
||
|
|
dead renamable $x10 = LD killed renamable $x10, 808 :: (volatile load (s64) from %ir.1)
|
||
|
|
PseudoRET
|
||
|
|
|
||
|
|
...
|