mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
5a70dd1d82
Similar to gep (r230786) and load (r230794) changes.
Similar migration script can be used to update test cases, which
successfully migrated all of LLVM and Polly, but about 4 test cases
needed manually changes in Clang.
(this script will read the contents of stdin and massage it into stdout
- wrap it in the 'apply.sh' script shown in previous commits + xargs to
apply it over a large set of test cases)
import fileinput
import sys
import re
rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL)
def conv(match):
line = match.group(1)
line += match.group(4)
line += ", "
line += match.group(2)
return line
line = sys.stdin.read()
off = 0
for match in re.finditer(rep, line):
sys.stdout.write(line[off:match.start()])
sys.stdout.write(conv(match))
off = match.end()
sys.stdout.write(line[off:])
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232184 91177308-0d34-0410-b5e6-96231b3b80d8
57 lines
1.7 KiB
LLVM
57 lines
1.7 KiB
LLVM
; RUN: opt -mergefunc -S < %s | FileCheck %s
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; PR15185
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target datalayout = "e-p:32:32:32-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-f80:32:32-n8:16:32-S128"
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target triple = "i386-pc-linux-gnu"
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%.qux.2496 = type { i32, %.qux.2497 }
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%.qux.2497 = type { i8, i32 }
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%.qux.2585 = type { i32, i32, i8* }
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@g2 = external unnamed_addr constant [9 x i8], align 1
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@g3 = internal unnamed_addr constant [1 x i8*] [i8* bitcast (i8* (%.qux.2585*)* @func35 to i8*)]
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define internal i32 @func1(i32* %ptr, { i32, i32 }* nocapture %method) align 2 {
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bb:
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br label %bb1
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bb1: ; preds = %bb
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br label %bb2
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bb2: ; preds = %bb1
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ret i32 undef
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}
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define internal i32 @func10(%.qux.2496* nocapture %this) align 2 {
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bb:
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%tmp = getelementptr inbounds %.qux.2496, %.qux.2496* %this, i32 0, i32 1, i32 1
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%tmp1 = load i32, i32* %tmp, align 4
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ret i32 %tmp1
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}
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define internal i8* @func29(i32* nocapture %this) align 2 {
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bb:
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ret i8* getelementptr inbounds ([9 x i8], [9 x i8]* @g2, i32 0, i32 0)
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}
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define internal i32* @func33(%.qux.2585* nocapture %this) align 2 {
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bb:
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ret i32* undef
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}
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define internal i32* @func34(%.qux.2585* nocapture %this) align 2 {
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bb:
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%tmp = getelementptr inbounds %.qux.2585, %.qux.2585* %this, i32 0
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ret i32* undef
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}
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define internal i8* @func35(%.qux.2585* nocapture %this) align 2 {
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bb:
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; CHECK-LABEL: @func35(
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; CHECK: %[[V2:.+]] = bitcast %.qux.2585* %{{.*}} to %.qux.2496*
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; CHECK: %[[V3:.+]] = tail call i32 @func10(%.qux.2496* %[[V2]])
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; CHECK: %{{.*}} = inttoptr i32 %[[V3]] to i8*
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%tmp = getelementptr inbounds %.qux.2585, %.qux.2585* %this, i32 0, i32 2
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%tmp1 = load i8*, i8** %tmp, align 4
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ret i8* %tmp1
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}
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