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llvm-mirror/test/CodeGen/X86/dllexport-x86_64.ll
David Blaikie 65b92c4f37 [opaque pointer type] Add textual IR support for explicit type parameter for global aliases
update.py:
import fileinput
import sys
import re

alias_match_prefix = r"(.*(?:=|:|^)\s*(?:external |)(?:(?:private|internal|linkonce|linkonce_odr|weak|weak_odr|common|appending|extern_weak|available_externally) )?(?:default |hidden |protected )?(?:dllimport |dllexport )?(?:unnamed_addr |)(?:thread_local(?:\([a-z]*\))? )?alias"
plain = re.compile(alias_match_prefix + r" (.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|addrspacecast|\[\[[a-zA-Z]|\{\{).*$)")
cast  = re.compile(alias_match_prefix + r") ((?:bitcast|inttoptr|addrspacecast)\s*\(.* to (.*?)(| addrspace\(\d+\) *)\*\)\s*(?:;.*)?$)")
gep   = re.compile(alias_match_prefix + r") ((?:getelementptr)\s*(?:inbounds)?\s*\((?P<type>.*), (?P=type)(?:\s*addrspace\(\d+\)\s*)?\* .*\)\s*(?:;.*)?$)")

def conv(line):
  m = re.match(cast, line)
  if m:
    return m.group(1) + " " + m.group(3) + ", " + m.group(2)
  m = re.match(gep, line)
  if m:
    return m.group(1) + " " + m.group(3) + ", " + m.group(2)
  m = re.match(plain, line)
  if m:
    return m.group(1) + ", " + m.group(2) + m.group(3) + "*" + m.group(4) + "\n"
  return line

for line in sys.stdin:
  sys.stdout.write(conv(line))

apply.sh:
for name in "$@"
do
  python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name"
  rm -f "$name.tmp"
done

The actual commands:
From llvm/src:
find test/ -name *.ll | xargs ./apply.sh
From llvm/src/tools/clang:
find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}"
From llvm/src/tools/polly:
find test/ -name *.ll | xargs ./apply.sh

llvm-svn: 247378
2015-09-11 03:22:04 +00:00

104 lines
2.5 KiB
LLVM

; RUN: llc -mtriple x86_64-pc-win32 < %s | FileCheck -check-prefix=CHECK -check-prefix=WIN32 %s
; RUN: llc -mtriple x86_64-pc-mingw32 < %s | FileCheck -check-prefix=CHECK -check-prefix=MINGW %s
; CHECK: .text
define void @notExported() {
ret void
}
; CHECK: .globl f1
define dllexport void @f1() {
ret void
}
; CHECK: .globl f2
define dllexport void @f2() unnamed_addr {
ret void
}
; CHECK: .globl lnk1
define linkonce_odr dllexport void @lnk1() {
ret void
}
; CHECK: .globl lnk2
define linkonce_odr dllexport void @lnk2() alwaysinline {
ret void
}
; CHECK: .globl weak1
define weak_odr dllexport void @weak1() {
ret void
}
; CHECK: .data
; CHECK: .globl Var1
@Var1 = dllexport global i32 1, align 4
; CHECK: .rdata,"dr"
; CHECK: .globl Var2
@Var2 = dllexport unnamed_addr constant i32 1
; CHECK: .comm Var3
@Var3 = common dllexport global i32 0, align 4
; CHECK: .globl WeakVar1
@WeakVar1 = weak_odr dllexport global i32 1, align 4
; CHECK: .globl WeakVar2
@WeakVar2 = weak_odr dllexport unnamed_addr constant i32 1
; CHECK: .globl alias
; CHECK: alias = notExported
@alias = dllexport alias void(), void()* @notExported
; CHECK: .globl alias2
; CHECK: alias2 = f1
@alias2 = dllexport alias void(), void()* @f1
; CHECK: .globl alias3
; CHECK: alias3 = notExported
@alias3 = dllexport alias void(), void()* @notExported
; CHECK: .weak weak_alias
; CHECK: weak_alias = f1
@weak_alias = weak_odr dllexport alias void(), void()* @f1
@blob = global [6 x i8] c"\B8*\00\00\00\C3", section ".text", align 16
@blob_alias = dllexport alias i32 (), bitcast ([6 x i8]* @blob to i32 ()*)
; CHECK: .section .drectve
; WIN32: /EXPORT:f1
; WIN32-SAME: /EXPORT:f2
; WIN32-SAME: /EXPORT:lnk1
; WIN32-SAME: /EXPORT:lnk2
; WIN32-SAME: /EXPORT:weak1
; WIN32-SAME: /EXPORT:Var1,DATA
; WIN32-SAME: /EXPORT:Var2,DATA
; WIN32-SAME: /EXPORT:Var3,DATA
; WIN32-SAME: /EXPORT:WeakVar1,DATA
; WIN32-SAME: /EXPORT:WeakVar2,DATA
; WIN32-SAME: /EXPORT:alias
; WIN32-SAME: /EXPORT:alias2
; WIN32-SAME: /EXPORT:alias3
; WIN32-SAME: /EXPORT:weak_alias
; WIN32-SAME: /EXPORT:blob_alias
; MINGW: -export:f1
; MINGW-SAME: -export:f2
; MINGW-SAME: -export:lnk1
; MINGW-SAME: -export:lnk2
; MINGW-SAME: -export:weak1
; MINGW-SAME: -export:Var1,data
; MINGW-SAME: -export:Var2,data
; MINGW-SAME: -export:Var3,data
; MINGW-SAME: -export:WeakVar1,data
; MINGW-SAME: -export:WeakVar2,data
; MINGW-SAME: -export:alias
; MINGW-SAME: -export:alias2
; MINGW-SAME: -export:alias3
; MINGW-SAME: -export:weak_alias
; MINGW-SAME: -export:blob_alias"