llvm-6502/test/Transforms/GlobalOpt/fastcc.ll
David Blaikie 7c9c6ed761 [opaque pointer type] Add textual IR support for explicit type parameter to load instruction
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
2015-02-27 21:17:42 +00:00

47 lines
1.0 KiB
LLVM

; RUN: opt < %s -globalopt -S | FileCheck %s
define internal i32 @f(i32* %m) {
; CHECK-LABEL: define internal fastcc i32 @f
%v = load i32, i32* %m
ret i32 %v
}
define internal x86_thiscallcc i32 @g(i32* %m) {
; CHECK-LABEL: define internal fastcc i32 @g
%v = load i32, i32* %m
ret i32 %v
}
; Leave this one alone, because the user went out of their way to request this
; convention.
define internal coldcc i32 @h(i32* %m) {
; CHECK-LABEL: define internal coldcc i32 @h
%v = load i32, i32* %m
ret i32 %v
}
define internal i32 @j(i32* %m) {
; CHECK-LABEL: define internal i32 @j
%v = load i32, i32* %m
ret i32 %v
}
define void @call_things() {
%m = alloca i32
call i32 @f(i32* %m)
call x86_thiscallcc i32 @g(i32* %m)
call coldcc i32 @h(i32* %m)
call i32 @j(i32* %m)
ret void
}
@llvm.used = appending global [1 x i8*] [
i8* bitcast (i32(i32*)* @j to i8*)
], section "llvm.metadata"
; CHECK-LABEL: define void @call_things()
; CHECK: call fastcc i32 @f
; CHECK: call fastcc i32 @g
; CHECK: call coldcc i32 @h
; CHECK: call i32 @j