From ce52b80744cd23677286115c60cc13f34113f558 Mon Sep 17 00:00:00 2001 From: Chandler Carruth Date: Fri, 3 Mar 2017 10:02:25 +0000 Subject: [SDAG] Revert r296476 (and r296486, r296668, r296690). This patch causes compile times for some patterns to explode. I have a (large, unreduced) test case that slows down by more than 20x and several test cases slow down by 2x. I'm sending some of the test cases directly to Nirav and following up with more details in the review log, but this should unblock anyone else hitting this. llvm-svn: 296862 --- llvm/test/CodeGen/AArch64/arm64-memset-inline.ll | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/test/CodeGen/AArch64/arm64-memset-inline.ll') diff --git a/llvm/test/CodeGen/AArch64/arm64-memset-inline.ll b/llvm/test/CodeGen/AArch64/arm64-memset-inline.ll index 384aaa8541d..8f22f97ca08 100644 --- a/llvm/test/CodeGen/AArch64/arm64-memset-inline.ll +++ b/llvm/test/CodeGen/AArch64/arm64-memset-inline.ll @@ -13,8 +13,8 @@ define void @t2() nounwind ssp { entry: ; CHECK-LABEL: t2: ; CHECK: strh wzr, [sp, #32] -; CHECK: stp xzr, xzr, [sp, #8] -; CHECK: str xzr, [sp, #24] +; CHECK: stp xzr, xzr, [sp, #16] +; CHECK: str xzr, [sp, #8] %buf = alloca [26 x i8], align 1 %0 = getelementptr inbounds [26 x i8], [26 x i8]* %buf, i32 0, i32 0 call void @llvm.memset.p0i8.i32(i8* %0, i8 0, i32 26, i32 1, i1 false) -- cgit v1.2.3