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https://github.com/c64scene-ar/llvm-6502.git
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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
37 lines
882 B
LLVM
37 lines
882 B
LLVM
; RUN: llvm-as < %s >%t1
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; RUN: llvm-lto -exported-symbol=_main -set-merged-module -o %t2 %t1
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; RUN: llvm-objdump -d %t2 | FileCheck %s
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.10.0"
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; CHECK: _main
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; CHECK: movl $132
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define i32 @_Z3fooi(i32 %a) {
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entry:
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%a.addr = alloca i32, align 4
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store i32 %a, i32* %a.addr, align 4
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%0 = load i32, i32* %a.addr, align 4
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%1 = load i32, i32* %a.addr, align 4
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%call = call i32 @_Z4bar2i(i32 %1)
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%add = add nsw i32 %0, %call
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ret i32 %add
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}
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define i32 @_Z4bar2i(i32 %a) {
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entry:
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%a.addr = alloca i32, align 4
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store i32 %a, i32* %a.addr, align 4
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%0 = load i32, i32* %a.addr, align 4
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%mul = mul nsw i32 2, %0
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ret i32 %mul
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}
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define i32 @main() {
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entry:
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%retval = alloca i32, align 4
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store i32 0, i32* %retval
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%call = call i32 @_Z3fooi(i32 44)
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ret i32 %call
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}
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