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1; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s --check-prefixes=CHECK,CHECK-STRQRO2; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=slow-strqro-store | FileCheck %s --check-prefixes=CHECK,CHECK-NOSTRQRO3; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mcpu=falkor | FileCheck %s --check-prefixes=CHECK,CHECK-NOSTRQRO4 5; CHECK-LABEL: strqrox:6; CHECK-STRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, x7; CHECK-NOSTRQRO-NOT: str q{{[0-9]+}}, [x{{[0-9]+}}, x8define void @strqrox(fp128 %val64, i64 %base, i64 %offset) {9 %addrint = add i64 %base, %offset10 %addr = inttoptr i64 %addrint to ptr11 store volatile fp128 %val64, ptr %addr12 ret void13}14 15; Check that STRQro is generated for both cases if we're optimizing for code size.16; CHECK-LABEL: strqrox_optsize:17; CHECK-STRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, x18; CHECK-NOSTRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, x19define void @strqrox_optsize(fp128 %val64, i64 %base, i64 %offset) minsize {20 %addrint = add i64 %base, %offset21 %addr = inttoptr i64 %addrint to ptr22 store volatile fp128 %val64, ptr %addr23 ret void24}25 26; CHECK-LABEL: strqrow:27; CHECK-STRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, w28; CHECK-NOSTRQRO-NOT: str q{{[0-9]+}}, [x{{[0-9]+}}, w29define void @strqrow(fp128 %val64, i64 %base, i32 %offset) {30 %offset64 = zext i32 %offset to i6431 %addrint = add i64 %base, %offset6432 %addr = inttoptr i64 %addrint to ptr33 store volatile fp128 %val64, ptr %addr34 ret void35}36 37; Check that STRQro is generated for both cases if we're optimizing for code size.38; CHECK-LABEL: strqrow_optsize:39; CHECK-STRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, w40; CHECK-NOSTRQRO: str q{{[0-9]+}}, [x{{[0-9]+}}, w41define void @strqrow_optsize(fp128 %val64, i64 %base, i32 %offset) minsize {42 %offset64 = zext i32 %offset to i6443 %addrint = add i64 %base, %offset6444 %addr = inttoptr i64 %addrint to ptr45 store volatile fp128 %val64, ptr %addr46 ret void47}48 49