From 7c2cdb1c05cd94b494729f5e034aec0562165230 Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Tue, 8 Mar 2011 02:42:25 +0000 Subject: Turn on list-ilp scheduling by default on x86 and x86-64, fix up testcases accordingly. Some are currently xfailed and will be filed as bugs to be fixed or understood. Performance results: roughly neutral on SPEC some micro benchmarks in the llvm suite are up between 100 and 150%, only a pair of regressions that are due to be investigated john-the-ripper saw: 10% improvement in traditional DES 8% improvement in BSDI DES 59% improvement in FreeBSD MD5 67% improvement in OpenBSD Blowfish 14% improvement in LM DES Small compile time impact. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127208 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/X86/commute-two-addr.ll | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'test/CodeGen/X86/commute-two-addr.ll') diff --git a/test/CodeGen/X86/commute-two-addr.ll b/test/CodeGen/X86/commute-two-addr.ll index 89b436e75c..ef44a3d119 100644 --- a/test/CodeGen/X86/commute-two-addr.ll +++ b/test/CodeGen/X86/commute-two-addr.ll @@ -38,11 +38,10 @@ define i32 @t2(i32 %X, i32 %Y) nounwind { define %0 @t3(i32 %lb, i8 zeroext %has_lb, i8 zeroext %lb_inclusive, i32 %ub, i8 zeroext %has_ub, i8 zeroext %ub_inclusive) nounwind { entry: ; DARWIN: t3: +; DARWIN: shll $16 ; DARWIN: shlq $32, %rcx ; DARWIN-NOT: leaq ; DARWIN: orq %rcx, %rax -; DARWIN-NOT: mov -; DARWIN: shll $16 %tmp21 = zext i32 %lb to i64 %tmp23 = zext i32 %ub to i64 %tmp24 = shl i64 %tmp23, 32 -- cgit v1.2.3