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[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

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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
This commit is contained in:
David Blaikie
2015-02-27 21:17:42 +00:00
parent dc64962c86
commit 7c9c6ed761
3931 changed files with 29316 additions and 29292 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
test/Transforms/RewriteStatepointsForGC/basics.ll
View File

@@ -35,14 +35,14 @@ define i8 @test3(i8 addrspace(1)* %obj) gc "statepoint-example" {
; CHECK-NEXT: gc.statepoint
; CHECK-NEXT: %derived.relocated = call coldcc i8 addrspace(1)*
; CHECK-NEXT: %obj.relocated = call coldcc i8 addrspace(1)*
; CHECK-NEXT: load i8 addrspace(1)* %derived.relocated
; CHECK-NEXT: load i8 addrspace(1)* %obj.relocated
; CHECK-NEXT: load i8, i8 addrspace(1)* %derived.relocated
; CHECK-NEXT: load i8, i8 addrspace(1)* %obj.relocated
entry:
%derived = getelementptr i8, i8 addrspace(1)* %obj, i64 10
call i32 (void ()*, i32, i32, ...)* @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()* @foo, i32 0, i32 0, i32 5, i32 0, i32 -1, i32 0, i32 0, i32 0)
%a = load i8 addrspace(1)* %derived
%b = load i8 addrspace(1)* %obj
%a = load i8, i8 addrspace(1)* %derived
%b = load i8, i8 addrspace(1)* %obj
%c = sub i8 %a, %b
ret i8 %c
}