1 ; RUN: llc < %s -mtriple=armv5te | FileCheck %s --check-prefix=V5 2 ; RUN: llc < %s -mtriple=armv6 | FileCheck %s --check-prefix=V6 3 ; RUN: llc < %s -mtriple=armv6t2 | FileCheck %s --check-prefix=V6T2 4 ; RUN: llc < %s -mtriple=armv7 | FileCheck %s --check-prefix=V7 5 ; PR18364 6 7 define i64 @f() #0 { 8 entry: 9 ; V5-NOT: movw 10 ; V6-NOT: movw 11 ; V6T2: movw 12 ; V7: movw 13 %y = alloca i64, align 8 14 %z = alloca i64, align 8 15 store i64 1, i64* %y, align 8 16 store i64 11579764786944, i64* %z, align 8 17 %0 = load i64, i64* %y, align 8 18 %1 = load i64, i64* %z, align 8 19 %sub = sub i64 %0, %1 20 ret i64 %sub 21 } 22 23 define i64 @g(i64 %a, i32 %b) #0 { 24 entry: 25 ; V5-NOT: movw 26 ; V6-NOT: movw 27 ; V6T2: movw 28 ; V7: movw 29 %0 = mul i64 %a, 86400000 30 %mul = add i64 %0, -210866803200000 31 %conv = sext i32 %b to i64 32 %add = add nsw i64 %mul, %conv 33 ret i64 %add 34 } 35
