mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +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
18 lines
509 B
LLVM
18 lines
509 B
LLVM
; RUN: llc < %s -march=x86 | grep mov | count 1
|
|
|
|
define signext i16 @t() {
|
|
entry:
|
|
%tmp180 = load i16, i16* null, align 2 ; <i16> [#uses=3]
|
|
%tmp180181 = sext i16 %tmp180 to i32 ; <i32> [#uses=1]
|
|
%tmp185 = icmp slt i16 %tmp180, 0 ; <i1> [#uses=1]
|
|
br i1 %tmp185, label %cond_true188, label %cond_next245
|
|
|
|
cond_true188: ; preds = %entry
|
|
%tmp195196 = trunc i16 %tmp180 to i8 ; <i8> [#uses=0]
|
|
ret i16 0
|
|
|
|
cond_next245: ; preds = %entry
|
|
%tmp256 = and i32 %tmp180181, 15 ; <i32> [#uses=0]
|
|
ret i16 0
|
|
}
|