mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
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
42 lines
895 B
LLVM
42 lines
895 B
LLVM
; RUN: llc < %s -mtriple=i686-apple-darwin10 -fast-isel -fast-isel-abort=1 | FileCheck %s
|
|
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -fast-isel -fast-isel-abort=1 | FileCheck %s
|
|
|
|
declare i32 @test1a(i32)
|
|
|
|
define i32 @test1(i32 %x) nounwind {
|
|
; CHECK-LABEL: test1:
|
|
; CHECK: andb $1, %
|
|
%y = add i32 %x, -3
|
|
%t = call i32 @test1a(i32 %y)
|
|
%s = mul i32 %t, 77
|
|
%z = trunc i32 %s to i1
|
|
br label %next
|
|
|
|
next: ; preds = %0
|
|
%u = zext i1 %z to i32
|
|
%v = add i32 %u, 1999
|
|
br label %exit
|
|
|
|
exit: ; preds = %next
|
|
ret i32 %v
|
|
}
|
|
|
|
define void @test2(i8* %a) nounwind {
|
|
entry:
|
|
; CHECK-LABEL: test2:
|
|
; CHECK: movb {{.*}} %al
|
|
; CHECK-NEXT: xorb $1, %al
|
|
; CHECK-NEXT: testb $1
|
|
%tmp = load i8, i8* %a, align 1
|
|
%tobool = trunc i8 %tmp to i1
|
|
%tobool2 = xor i1 %tobool, true
|
|
br i1 %tobool2, label %if.then, label %if.end
|
|
|
|
if.then:
|
|
call void @test2(i8* null)
|
|
br label %if.end
|
|
|
|
if.end:
|
|
ret void
|
|
}
|