mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
715 lines
28 KiB
LLVM
715 lines
28 KiB
LLVM
; RUN: llc < %s -march=ppc64 -verify-machineinstrs
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;
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; This test is disabled until PPCISelLowering learns to insert proper 64-bit
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; code for ATOMIC_CMP_SWAP. Currently, it is inserting 32-bit instructions with
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; 64-bit operands which causes the machine code verifier to throw a tantrum.
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;
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; XFAIL: *
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target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
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target triple = "powerpc64-apple-darwin9"
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@sc = common global i8 0
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@uc = common global i8 0
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@ss = common global i16 0
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@us = common global i16 0
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@si = common global i32 0
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@ui = common global i32 0
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@sl = common global i64 0, align 8
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@ul = common global i64 0, align 8
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@sll = common global i64 0, align 8
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@ull = common global i64 0, align 8
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define void @test_op_ignore() nounwind {
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entry:
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%0 = atomicrmw add i8* @sc, i8 1 monotonic
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%1 = atomicrmw add i8* @uc, i8 1 monotonic
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%2 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%3 = atomicrmw add i16* %2, i16 1 monotonic
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%4 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%5 = atomicrmw add i16* %4, i16 1 monotonic
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%6 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%7 = atomicrmw add i32* %6, i32 1 monotonic
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%8 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%9 = atomicrmw add i32* %8, i32 1 monotonic
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%10 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%11 = atomicrmw add i64* %10, i64 1 monotonic
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%12 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%13 = atomicrmw add i64* %12, i64 1 monotonic
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%14 = atomicrmw sub i8* @sc, i8 1 monotonic
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%15 = atomicrmw sub i8* @uc, i8 1 monotonic
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%16 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%17 = atomicrmw sub i16* %16, i16 1 monotonic
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%18 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%19 = atomicrmw sub i16* %18, i16 1 monotonic
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%20 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%21 = atomicrmw sub i32* %20, i32 1 monotonic
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%22 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%23 = atomicrmw sub i32* %22, i32 1 monotonic
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%24 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%25 = atomicrmw sub i64* %24, i64 1 monotonic
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%26 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%27 = atomicrmw sub i64* %26, i64 1 monotonic
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%28 = atomicrmw or i8* @sc, i8 1 monotonic
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%29 = atomicrmw or i8* @uc, i8 1 monotonic
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%30 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%31 = atomicrmw or i16* %30, i16 1 monotonic
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%32 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%33 = atomicrmw or i16* %32, i16 1 monotonic
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%34 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%35 = atomicrmw or i32* %34, i32 1 monotonic
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%36 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%37 = atomicrmw or i32* %36, i32 1 monotonic
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%38 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%39 = atomicrmw or i64* %38, i64 1 monotonic
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%40 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%41 = atomicrmw or i64* %40, i64 1 monotonic
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%42 = atomicrmw xor i8* @sc, i8 1 monotonic
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%43 = atomicrmw xor i8* @uc, i8 1 monotonic
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%44 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%45 = atomicrmw xor i16* %44, i16 1 monotonic
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%46 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%47 = atomicrmw xor i16* %46, i16 1 monotonic
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%48 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%49 = atomicrmw xor i32* %48, i32 1 monotonic
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%50 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%51 = atomicrmw xor i32* %50, i32 1 monotonic
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%52 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%53 = atomicrmw xor i64* %52, i64 1 monotonic
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%54 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%55 = atomicrmw xor i64* %54, i64 1 monotonic
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%56 = atomicrmw and i8* @sc, i8 1 monotonic
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%57 = atomicrmw and i8* @uc, i8 1 monotonic
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%58 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%59 = atomicrmw and i16* %58, i16 1 monotonic
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%60 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%61 = atomicrmw and i16* %60, i16 1 monotonic
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%62 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%63 = atomicrmw and i32* %62, i32 1 monotonic
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%64 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%65 = atomicrmw and i32* %64, i32 1 monotonic
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%66 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%67 = atomicrmw and i64* %66, i64 1 monotonic
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%68 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%69 = atomicrmw and i64* %68, i64 1 monotonic
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%70 = atomicrmw nand i8* @sc, i8 1 monotonic
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%71 = atomicrmw nand i8* @uc, i8 1 monotonic
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%72 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%73 = atomicrmw nand i16* %72, i16 1 monotonic
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%74 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%75 = atomicrmw nand i16* %74, i16 1 monotonic
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%76 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%77 = atomicrmw nand i32* %76, i32 1 monotonic
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%78 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%79 = atomicrmw nand i32* %78, i32 1 monotonic
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%80 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%81 = atomicrmw nand i64* %80, i64 1 monotonic
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%82 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%83 = atomicrmw nand i64* %82, i64 1 monotonic
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br label %return
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return: ; preds = %entry
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ret void
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}
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define void @test_fetch_and_op() nounwind {
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entry:
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%0 = atomicrmw add i8* @sc, i8 11 monotonic
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store i8 %0, i8* @sc, align 1
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%1 = atomicrmw add i8* @uc, i8 11 monotonic
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store i8 %1, i8* @uc, align 1
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%2 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%3 = atomicrmw add i16* %2, i16 11 monotonic
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store i16 %3, i16* @ss, align 2
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%4 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%5 = atomicrmw add i16* %4, i16 11 monotonic
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store i16 %5, i16* @us, align 2
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%6 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%7 = atomicrmw add i32* %6, i32 11 monotonic
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store i32 %7, i32* @si, align 4
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%8 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%9 = atomicrmw add i32* %8, i32 11 monotonic
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store i32 %9, i32* @ui, align 4
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%10 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%11 = atomicrmw add i64* %10, i64 11 monotonic
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store i64 %11, i64* @sl, align 8
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%12 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%13 = atomicrmw add i64* %12, i64 11 monotonic
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store i64 %13, i64* @ul, align 8
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%14 = atomicrmw sub i8* @sc, i8 11 monotonic
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store i8 %14, i8* @sc, align 1
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%15 = atomicrmw sub i8* @uc, i8 11 monotonic
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store i8 %15, i8* @uc, align 1
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%16 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%17 = atomicrmw sub i16* %16, i16 11 monotonic
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store i16 %17, i16* @ss, align 2
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%18 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%19 = atomicrmw sub i16* %18, i16 11 monotonic
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store i16 %19, i16* @us, align 2
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%20 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%21 = atomicrmw sub i32* %20, i32 11 monotonic
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store i32 %21, i32* @si, align 4
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%22 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%23 = atomicrmw sub i32* %22, i32 11 monotonic
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store i32 %23, i32* @ui, align 4
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%24 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%25 = atomicrmw sub i64* %24, i64 11 monotonic
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store i64 %25, i64* @sl, align 8
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%26 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%27 = atomicrmw sub i64* %26, i64 11 monotonic
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store i64 %27, i64* @ul, align 8
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%28 = atomicrmw or i8* @sc, i8 11 monotonic
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store i8 %28, i8* @sc, align 1
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%29 = atomicrmw or i8* @uc, i8 11 monotonic
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store i8 %29, i8* @uc, align 1
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%30 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%31 = atomicrmw or i16* %30, i16 11 monotonic
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store i16 %31, i16* @ss, align 2
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%32 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%33 = atomicrmw or i16* %32, i16 11 monotonic
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store i16 %33, i16* @us, align 2
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%34 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%35 = atomicrmw or i32* %34, i32 11 monotonic
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store i32 %35, i32* @si, align 4
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%36 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%37 = atomicrmw or i32* %36, i32 11 monotonic
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store i32 %37, i32* @ui, align 4
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%38 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%39 = atomicrmw or i64* %38, i64 11 monotonic
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store i64 %39, i64* @sl, align 8
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%40 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%41 = atomicrmw or i64* %40, i64 11 monotonic
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store i64 %41, i64* @ul, align 8
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%42 = atomicrmw xor i8* @sc, i8 11 monotonic
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store i8 %42, i8* @sc, align 1
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%43 = atomicrmw xor i8* @uc, i8 11 monotonic
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store i8 %43, i8* @uc, align 1
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%44 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%45 = atomicrmw xor i16* %44, i16 11 monotonic
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store i16 %45, i16* @ss, align 2
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%46 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%47 = atomicrmw xor i16* %46, i16 11 monotonic
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store i16 %47, i16* @us, align 2
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%48 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%49 = atomicrmw xor i32* %48, i32 11 monotonic
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store i32 %49, i32* @si, align 4
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%50 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%51 = atomicrmw xor i32* %50, i32 11 monotonic
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store i32 %51, i32* @ui, align 4
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%52 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%53 = atomicrmw xor i64* %52, i64 11 monotonic
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store i64 %53, i64* @sl, align 8
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%54 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%55 = atomicrmw xor i64* %54, i64 11 monotonic
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store i64 %55, i64* @ul, align 8
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%56 = atomicrmw and i8* @sc, i8 11 monotonic
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store i8 %56, i8* @sc, align 1
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%57 = atomicrmw and i8* @uc, i8 11 monotonic
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store i8 %57, i8* @uc, align 1
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%58 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%59 = atomicrmw and i16* %58, i16 11 monotonic
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store i16 %59, i16* @ss, align 2
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%60 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%61 = atomicrmw and i16* %60, i16 11 monotonic
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store i16 %61, i16* @us, align 2
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%62 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%63 = atomicrmw and i32* %62, i32 11 monotonic
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store i32 %63, i32* @si, align 4
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%64 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%65 = atomicrmw and i32* %64, i32 11 monotonic
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store i32 %65, i32* @ui, align 4
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%66 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%67 = atomicrmw and i64* %66, i64 11 monotonic
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store i64 %67, i64* @sl, align 8
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%68 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%69 = atomicrmw and i64* %68, i64 11 monotonic
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store i64 %69, i64* @ul, align 8
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%70 = atomicrmw nand i8* @sc, i8 11 monotonic
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store i8 %70, i8* @sc, align 1
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%71 = atomicrmw nand i8* @uc, i8 11 monotonic
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store i8 %71, i8* @uc, align 1
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%72 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%73 = atomicrmw nand i16* %72, i16 11 monotonic
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store i16 %73, i16* @ss, align 2
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%74 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%75 = atomicrmw nand i16* %74, i16 11 monotonic
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store i16 %75, i16* @us, align 2
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%76 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%77 = atomicrmw nand i32* %76, i32 11 monotonic
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store i32 %77, i32* @si, align 4
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%78 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%79 = atomicrmw nand i32* %78, i32 11 monotonic
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store i32 %79, i32* @ui, align 4
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%80 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%81 = atomicrmw nand i64* %80, i64 11 monotonic
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store i64 %81, i64* @sl, align 8
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%82 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%83 = atomicrmw nand i64* %82, i64 11 monotonic
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store i64 %83, i64* @ul, align 8
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br label %return
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return: ; preds = %entry
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ret void
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}
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define void @test_op_and_fetch() nounwind {
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entry:
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%0 = load i8, i8* @uc, align 1
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%1 = atomicrmw add i8* @sc, i8 %0 monotonic
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%2 = add i8 %1, %0
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store i8 %2, i8* @sc, align 1
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%3 = load i8, i8* @uc, align 1
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%4 = atomicrmw add i8* @uc, i8 %3 monotonic
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%5 = add i8 %4, %3
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store i8 %5, i8* @uc, align 1
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%6 = load i8, i8* @uc, align 1
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%7 = zext i8 %6 to i16
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%8 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%9 = atomicrmw add i16* %8, i16 %7 monotonic
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%10 = add i16 %9, %7
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store i16 %10, i16* @ss, align 2
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%11 = load i8, i8* @uc, align 1
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%12 = zext i8 %11 to i16
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%13 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%14 = atomicrmw add i16* %13, i16 %12 monotonic
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%15 = add i16 %14, %12
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store i16 %15, i16* @us, align 2
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%16 = load i8, i8* @uc, align 1
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%17 = zext i8 %16 to i32
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%18 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%19 = atomicrmw add i32* %18, i32 %17 monotonic
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%20 = add i32 %19, %17
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store i32 %20, i32* @si, align 4
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%21 = load i8, i8* @uc, align 1
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%22 = zext i8 %21 to i32
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%23 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%24 = atomicrmw add i32* %23, i32 %22 monotonic
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%25 = add i32 %24, %22
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store i32 %25, i32* @ui, align 4
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%26 = load i8, i8* @uc, align 1
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%27 = zext i8 %26 to i64
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%28 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%29 = atomicrmw add i64* %28, i64 %27 monotonic
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%30 = add i64 %29, %27
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store i64 %30, i64* @sl, align 8
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%31 = load i8, i8* @uc, align 1
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%32 = zext i8 %31 to i64
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%33 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%34 = atomicrmw add i64* %33, i64 %32 monotonic
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%35 = add i64 %34, %32
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store i64 %35, i64* @ul, align 8
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%36 = load i8, i8* @uc, align 1
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%37 = atomicrmw sub i8* @sc, i8 %36 monotonic
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%38 = sub i8 %37, %36
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store i8 %38, i8* @sc, align 1
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%39 = load i8, i8* @uc, align 1
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%40 = atomicrmw sub i8* @uc, i8 %39 monotonic
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%41 = sub i8 %40, %39
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store i8 %41, i8* @uc, align 1
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%42 = load i8, i8* @uc, align 1
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%43 = zext i8 %42 to i16
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%44 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%45 = atomicrmw sub i16* %44, i16 %43 monotonic
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%46 = sub i16 %45, %43
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store i16 %46, i16* @ss, align 2
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%47 = load i8, i8* @uc, align 1
|
|
%48 = zext i8 %47 to i16
|
|
%49 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%50 = atomicrmw sub i16* %49, i16 %48 monotonic
|
|
%51 = sub i16 %50, %48
|
|
store i16 %51, i16* @us, align 2
|
|
%52 = load i8, i8* @uc, align 1
|
|
%53 = zext i8 %52 to i32
|
|
%54 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%55 = atomicrmw sub i32* %54, i32 %53 monotonic
|
|
%56 = sub i32 %55, %53
|
|
store i32 %56, i32* @si, align 4
|
|
%57 = load i8, i8* @uc, align 1
|
|
%58 = zext i8 %57 to i32
|
|
%59 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%60 = atomicrmw sub i32* %59, i32 %58 monotonic
|
|
%61 = sub i32 %60, %58
|
|
store i32 %61, i32* @ui, align 4
|
|
%62 = load i8, i8* @uc, align 1
|
|
%63 = zext i8 %62 to i64
|
|
%64 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%65 = atomicrmw sub i64* %64, i64 %63 monotonic
|
|
%66 = sub i64 %65, %63
|
|
store i64 %66, i64* @sl, align 8
|
|
%67 = load i8, i8* @uc, align 1
|
|
%68 = zext i8 %67 to i64
|
|
%69 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%70 = atomicrmw sub i64* %69, i64 %68 monotonic
|
|
%71 = sub i64 %70, %68
|
|
store i64 %71, i64* @ul, align 8
|
|
%72 = load i8, i8* @uc, align 1
|
|
%73 = atomicrmw or i8* @sc, i8 %72 monotonic
|
|
%74 = or i8 %73, %72
|
|
store i8 %74, i8* @sc, align 1
|
|
%75 = load i8, i8* @uc, align 1
|
|
%76 = atomicrmw or i8* @uc, i8 %75 monotonic
|
|
%77 = or i8 %76, %75
|
|
store i8 %77, i8* @uc, align 1
|
|
%78 = load i8, i8* @uc, align 1
|
|
%79 = zext i8 %78 to i16
|
|
%80 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%81 = atomicrmw or i16* %80, i16 %79 monotonic
|
|
%82 = or i16 %81, %79
|
|
store i16 %82, i16* @ss, align 2
|
|
%83 = load i8, i8* @uc, align 1
|
|
%84 = zext i8 %83 to i16
|
|
%85 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%86 = atomicrmw or i16* %85, i16 %84 monotonic
|
|
%87 = or i16 %86, %84
|
|
store i16 %87, i16* @us, align 2
|
|
%88 = load i8, i8* @uc, align 1
|
|
%89 = zext i8 %88 to i32
|
|
%90 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%91 = atomicrmw or i32* %90, i32 %89 monotonic
|
|
%92 = or i32 %91, %89
|
|
store i32 %92, i32* @si, align 4
|
|
%93 = load i8, i8* @uc, align 1
|
|
%94 = zext i8 %93 to i32
|
|
%95 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%96 = atomicrmw or i32* %95, i32 %94 monotonic
|
|
%97 = or i32 %96, %94
|
|
store i32 %97, i32* @ui, align 4
|
|
%98 = load i8, i8* @uc, align 1
|
|
%99 = zext i8 %98 to i64
|
|
%100 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%101 = atomicrmw or i64* %100, i64 %99 monotonic
|
|
%102 = or i64 %101, %99
|
|
store i64 %102, i64* @sl, align 8
|
|
%103 = load i8, i8* @uc, align 1
|
|
%104 = zext i8 %103 to i64
|
|
%105 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%106 = atomicrmw or i64* %105, i64 %104 monotonic
|
|
%107 = or i64 %106, %104
|
|
store i64 %107, i64* @ul, align 8
|
|
%108 = load i8, i8* @uc, align 1
|
|
%109 = atomicrmw xor i8* @sc, i8 %108 monotonic
|
|
%110 = xor i8 %109, %108
|
|
store i8 %110, i8* @sc, align 1
|
|
%111 = load i8, i8* @uc, align 1
|
|
%112 = atomicrmw xor i8* @uc, i8 %111 monotonic
|
|
%113 = xor i8 %112, %111
|
|
store i8 %113, i8* @uc, align 1
|
|
%114 = load i8, i8* @uc, align 1
|
|
%115 = zext i8 %114 to i16
|
|
%116 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%117 = atomicrmw xor i16* %116, i16 %115 monotonic
|
|
%118 = xor i16 %117, %115
|
|
store i16 %118, i16* @ss, align 2
|
|
%119 = load i8, i8* @uc, align 1
|
|
%120 = zext i8 %119 to i16
|
|
%121 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%122 = atomicrmw xor i16* %121, i16 %120 monotonic
|
|
%123 = xor i16 %122, %120
|
|
store i16 %123, i16* @us, align 2
|
|
%124 = load i8, i8* @uc, align 1
|
|
%125 = zext i8 %124 to i32
|
|
%126 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%127 = atomicrmw xor i32* %126, i32 %125 monotonic
|
|
%128 = xor i32 %127, %125
|
|
store i32 %128, i32* @si, align 4
|
|
%129 = load i8, i8* @uc, align 1
|
|
%130 = zext i8 %129 to i32
|
|
%131 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%132 = atomicrmw xor i32* %131, i32 %130 monotonic
|
|
%133 = xor i32 %132, %130
|
|
store i32 %133, i32* @ui, align 4
|
|
%134 = load i8, i8* @uc, align 1
|
|
%135 = zext i8 %134 to i64
|
|
%136 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%137 = atomicrmw xor i64* %136, i64 %135 monotonic
|
|
%138 = xor i64 %137, %135
|
|
store i64 %138, i64* @sl, align 8
|
|
%139 = load i8, i8* @uc, align 1
|
|
%140 = zext i8 %139 to i64
|
|
%141 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%142 = atomicrmw xor i64* %141, i64 %140 monotonic
|
|
%143 = xor i64 %142, %140
|
|
store i64 %143, i64* @ul, align 8
|
|
%144 = load i8, i8* @uc, align 1
|
|
%145 = atomicrmw and i8* @sc, i8 %144 monotonic
|
|
%146 = and i8 %145, %144
|
|
store i8 %146, i8* @sc, align 1
|
|
%147 = load i8, i8* @uc, align 1
|
|
%148 = atomicrmw and i8* @uc, i8 %147 monotonic
|
|
%149 = and i8 %148, %147
|
|
store i8 %149, i8* @uc, align 1
|
|
%150 = load i8, i8* @uc, align 1
|
|
%151 = zext i8 %150 to i16
|
|
%152 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%153 = atomicrmw and i16* %152, i16 %151 monotonic
|
|
%154 = and i16 %153, %151
|
|
store i16 %154, i16* @ss, align 2
|
|
%155 = load i8, i8* @uc, align 1
|
|
%156 = zext i8 %155 to i16
|
|
%157 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%158 = atomicrmw and i16* %157, i16 %156 monotonic
|
|
%159 = and i16 %158, %156
|
|
store i16 %159, i16* @us, align 2
|
|
%160 = load i8, i8* @uc, align 1
|
|
%161 = zext i8 %160 to i32
|
|
%162 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%163 = atomicrmw and i32* %162, i32 %161 monotonic
|
|
%164 = and i32 %163, %161
|
|
store i32 %164, i32* @si, align 4
|
|
%165 = load i8, i8* @uc, align 1
|
|
%166 = zext i8 %165 to i32
|
|
%167 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%168 = atomicrmw and i32* %167, i32 %166 monotonic
|
|
%169 = and i32 %168, %166
|
|
store i32 %169, i32* @ui, align 4
|
|
%170 = load i8, i8* @uc, align 1
|
|
%171 = zext i8 %170 to i64
|
|
%172 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%173 = atomicrmw and i64* %172, i64 %171 monotonic
|
|
%174 = and i64 %173, %171
|
|
store i64 %174, i64* @sl, align 8
|
|
%175 = load i8, i8* @uc, align 1
|
|
%176 = zext i8 %175 to i64
|
|
%177 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%178 = atomicrmw and i64* %177, i64 %176 monotonic
|
|
%179 = and i64 %178, %176
|
|
store i64 %179, i64* @ul, align 8
|
|
%180 = load i8, i8* @uc, align 1
|
|
%181 = atomicrmw nand i8* @sc, i8 %180 monotonic
|
|
%182 = xor i8 %181, -1
|
|
%183 = and i8 %182, %180
|
|
store i8 %183, i8* @sc, align 1
|
|
%184 = load i8, i8* @uc, align 1
|
|
%185 = atomicrmw nand i8* @uc, i8 %184 monotonic
|
|
%186 = xor i8 %185, -1
|
|
%187 = and i8 %186, %184
|
|
store i8 %187, i8* @uc, align 1
|
|
%188 = load i8, i8* @uc, align 1
|
|
%189 = zext i8 %188 to i16
|
|
%190 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%191 = atomicrmw nand i16* %190, i16 %189 monotonic
|
|
%192 = xor i16 %191, -1
|
|
%193 = and i16 %192, %189
|
|
store i16 %193, i16* @ss, align 2
|
|
%194 = load i8, i8* @uc, align 1
|
|
%195 = zext i8 %194 to i16
|
|
%196 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%197 = atomicrmw nand i16* %196, i16 %195 monotonic
|
|
%198 = xor i16 %197, -1
|
|
%199 = and i16 %198, %195
|
|
store i16 %199, i16* @us, align 2
|
|
%200 = load i8, i8* @uc, align 1
|
|
%201 = zext i8 %200 to i32
|
|
%202 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%203 = atomicrmw nand i32* %202, i32 %201 monotonic
|
|
%204 = xor i32 %203, -1
|
|
%205 = and i32 %204, %201
|
|
store i32 %205, i32* @si, align 4
|
|
%206 = load i8, i8* @uc, align 1
|
|
%207 = zext i8 %206 to i32
|
|
%208 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%209 = atomicrmw nand i32* %208, i32 %207 monotonic
|
|
%210 = xor i32 %209, -1
|
|
%211 = and i32 %210, %207
|
|
store i32 %211, i32* @ui, align 4
|
|
%212 = load i8, i8* @uc, align 1
|
|
%213 = zext i8 %212 to i64
|
|
%214 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%215 = atomicrmw nand i64* %214, i64 %213 monotonic
|
|
%216 = xor i64 %215, -1
|
|
%217 = and i64 %216, %213
|
|
store i64 %217, i64* @sl, align 8
|
|
%218 = load i8, i8* @uc, align 1
|
|
%219 = zext i8 %218 to i64
|
|
%220 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%221 = atomicrmw nand i64* %220, i64 %219 monotonic
|
|
%222 = xor i64 %221, -1
|
|
%223 = and i64 %222, %219
|
|
store i64 %223, i64* @ul, align 8
|
|
br label %return
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
}
|
|
|
|
define void @test_compare_and_swap() nounwind {
|
|
entry:
|
|
%0 = load i8, i8* @uc, align 1
|
|
%1 = load i8, i8* @sc, align 1
|
|
%2 = cmpxchg i8* @sc, i8 %0, i8 %1 monotonic monotonic
|
|
store i8 %2, i8* @sc, align 1
|
|
%3 = load i8, i8* @uc, align 1
|
|
%4 = load i8, i8* @sc, align 1
|
|
%5 = cmpxchg i8* @uc, i8 %3, i8 %4 monotonic monotonic
|
|
store i8 %5, i8* @uc, align 1
|
|
%6 = load i8, i8* @uc, align 1
|
|
%7 = zext i8 %6 to i16
|
|
%8 = load i8, i8* @sc, align 1
|
|
%9 = sext i8 %8 to i16
|
|
%10 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%11 = cmpxchg i16* %10, i16 %7, i16 %9 monotonic monotonic
|
|
store i16 %11, i16* @ss, align 2
|
|
%12 = load i8, i8* @uc, align 1
|
|
%13 = zext i8 %12 to i16
|
|
%14 = load i8, i8* @sc, align 1
|
|
%15 = sext i8 %14 to i16
|
|
%16 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%17 = cmpxchg i16* %16, i16 %13, i16 %15 monotonic monotonic
|
|
store i16 %17, i16* @us, align 2
|
|
%18 = load i8, i8* @uc, align 1
|
|
%19 = zext i8 %18 to i32
|
|
%20 = load i8, i8* @sc, align 1
|
|
%21 = sext i8 %20 to i32
|
|
%22 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%23 = cmpxchg i32* %22, i32 %19, i32 %21 monotonic monotonic
|
|
store i32 %23, i32* @si, align 4
|
|
%24 = load i8, i8* @uc, align 1
|
|
%25 = zext i8 %24 to i32
|
|
%26 = load i8, i8* @sc, align 1
|
|
%27 = sext i8 %26 to i32
|
|
%28 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%29 = cmpxchg i32* %28, i32 %25, i32 %27 monotonic monotonic
|
|
store i32 %29, i32* @ui, align 4
|
|
%30 = load i8, i8* @uc, align 1
|
|
%31 = zext i8 %30 to i64
|
|
%32 = load i8, i8* @sc, align 1
|
|
%33 = sext i8 %32 to i64
|
|
%34 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%35 = cmpxchg i64* %34, i64 %31, i64 %33 monotonic monotonic
|
|
store i64 %35, i64* @sl, align 8
|
|
%36 = load i8, i8* @uc, align 1
|
|
%37 = zext i8 %36 to i64
|
|
%38 = load i8, i8* @sc, align 1
|
|
%39 = sext i8 %38 to i64
|
|
%40 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%41 = cmpxchg i64* %40, i64 %37, i64 %39 monotonic monotonic
|
|
store i64 %41, i64* @ul, align 8
|
|
%42 = load i8, i8* @uc, align 1
|
|
%43 = load i8, i8* @sc, align 1
|
|
%44 = cmpxchg i8* @sc, i8 %42, i8 %43 monotonic monotonic
|
|
%45 = icmp eq i8 %44, %42
|
|
%46 = zext i1 %45 to i8
|
|
%47 = zext i8 %46 to i32
|
|
store i32 %47, i32* @ui, align 4
|
|
%48 = load i8, i8* @uc, align 1
|
|
%49 = load i8, i8* @sc, align 1
|
|
%50 = cmpxchg i8* @uc, i8 %48, i8 %49 monotonic monotonic
|
|
%51 = icmp eq i8 %50, %48
|
|
%52 = zext i1 %51 to i8
|
|
%53 = zext i8 %52 to i32
|
|
store i32 %53, i32* @ui, align 4
|
|
%54 = load i8, i8* @uc, align 1
|
|
%55 = zext i8 %54 to i16
|
|
%56 = load i8, i8* @sc, align 1
|
|
%57 = sext i8 %56 to i16
|
|
%58 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
|
|
%59 = cmpxchg i16* %58, i16 %55, i16 %57 monotonic monotonic
|
|
%60 = icmp eq i16 %59, %55
|
|
%61 = zext i1 %60 to i8
|
|
%62 = zext i8 %61 to i32
|
|
store i32 %62, i32* @ui, align 4
|
|
%63 = load i8, i8* @uc, align 1
|
|
%64 = zext i8 %63 to i16
|
|
%65 = load i8, i8* @sc, align 1
|
|
%66 = sext i8 %65 to i16
|
|
%67 = bitcast i8* bitcast (i16* @us to i8*) to i16*
|
|
%68 = cmpxchg i16* %67, i16 %64, i16 %66 monotonic monotonic
|
|
%69 = icmp eq i16 %68, %64
|
|
%70 = zext i1 %69 to i8
|
|
%71 = zext i8 %70 to i32
|
|
store i32 %71, i32* @ui, align 4
|
|
%72 = load i8, i8* @uc, align 1
|
|
%73 = zext i8 %72 to i32
|
|
%74 = load i8, i8* @sc, align 1
|
|
%75 = sext i8 %74 to i32
|
|
%76 = bitcast i8* bitcast (i32* @si to i8*) to i32*
|
|
%77 = cmpxchg i32* %76, i32 %73, i32 %75 monotonic monotonic
|
|
%78 = icmp eq i32 %77, %73
|
|
%79 = zext i1 %78 to i8
|
|
%80 = zext i8 %79 to i32
|
|
store i32 %80, i32* @ui, align 4
|
|
%81 = load i8, i8* @uc, align 1
|
|
%82 = zext i8 %81 to i32
|
|
%83 = load i8, i8* @sc, align 1
|
|
%84 = sext i8 %83 to i32
|
|
%85 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
|
|
%86 = cmpxchg i32* %85, i32 %82, i32 %84 monotonic monotonic
|
|
%87 = icmp eq i32 %86, %82
|
|
%88 = zext i1 %87 to i8
|
|
%89 = zext i8 %88 to i32
|
|
store i32 %89, i32* @ui, align 4
|
|
%90 = load i8, i8* @uc, align 1
|
|
%91 = zext i8 %90 to i64
|
|
%92 = load i8, i8* @sc, align 1
|
|
%93 = sext i8 %92 to i64
|
|
%94 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
|
|
%95 = cmpxchg i64* %94, i64 %91, i64 %93 monotonic monotonic
|
|
%96 = icmp eq i64 %95, %91
|
|
%97 = zext i1 %96 to i8
|
|
%98 = zext i8 %97 to i32
|
|
store i32 %98, i32* @ui, align 4
|
|
%99 = load i8, i8* @uc, align 1
|
|
%100 = zext i8 %99 to i64
|
|
%101 = load i8, i8* @sc, align 1
|
|
%102 = sext i8 %101 to i64
|
|
%103 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
|
%104 = cmpxchg i64* %103, i64 %100, i64 %102 monotonic monotonic
|
|
%105 = icmp eq i64 %104, %100
|
|
%106 = zext i1 %105 to i8
|
|
%107 = zext i8 %106 to i32
|
|
store i32 %107, i32* @ui, align 4
|
|
br label %return
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
}
|
|
|
|
define void @test_lock() nounwind {
|
|
entry:
|
|
%0 = atomicrmw xchg i8* @sc, i8 1 monotonic
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store i8 %0, i8* @sc, align 1
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%1 = atomicrmw xchg i8* @uc, i8 1 monotonic
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store i8 %1, i8* @uc, align 1
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%2 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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%3 = atomicrmw xchg i16* %2, i16 1 monotonic
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store i16 %3, i16* @ss, align 2
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%4 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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%5 = atomicrmw xchg i16* %4, i16 1 monotonic
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store i16 %5, i16* @us, align 2
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%6 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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%7 = atomicrmw xchg i32* %6, i32 1 monotonic
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store i32 %7, i32* @si, align 4
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%8 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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%9 = atomicrmw xchg i32* %8, i32 1 monotonic
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store i32 %9, i32* @ui, align 4
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%10 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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%11 = atomicrmw xchg i64* %10, i64 1 monotonic
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store i64 %11, i64* @sl, align 8
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%12 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
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%13 = atomicrmw xchg i64* %12, i64 1 monotonic
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store i64 %13, i64* @ul, align 8
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fence seq_cst
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store volatile i8 0, i8* @sc, align 1
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store volatile i8 0, i8* @uc, align 1
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%14 = bitcast i8* bitcast (i16* @ss to i8*) to i16*
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store volatile i16 0, i16* %14, align 2
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%15 = bitcast i8* bitcast (i16* @us to i8*) to i16*
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store volatile i16 0, i16* %15, align 2
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%16 = bitcast i8* bitcast (i32* @si to i8*) to i32*
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store volatile i32 0, i32* %16, align 4
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%17 = bitcast i8* bitcast (i32* @ui to i8*) to i32*
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store volatile i32 0, i32* %17, align 4
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%18 = bitcast i8* bitcast (i64* @sl to i8*) to i64*
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store volatile i64 0, i64* %18, align 8
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%19 = bitcast i8* bitcast (i64* @ul to i8*) to i64*
|
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store volatile i64 0, i64* %19, align 8
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%20 = bitcast i8* bitcast (i64* @sll to i8*) to i64*
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store volatile i64 0, i64* %20, align 8
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%21 = bitcast i8* bitcast (i64* @ull to i8*) to i64*
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store volatile i64 0, i64* %21, align 8
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br label %return
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return: ; preds = %entry
|
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ret void
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}
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