1 ; RUN: llc -march=hexagon -hexagon-small-data-threshold=0 < %s | FileCheck %s 2 3 ; Check that CONST32/CONST64 instructions are 'not' generated when the 4 ; small data threshold is set to 0. 5 6 @a = external global i32 7 @b = external global i32 8 @la = external global i64 9 @lb = external global i64 10 11 ; CHECK-LABEL: test1: 12 ; CHECK-NOT: CONST32 13 define void @test1() nounwind { 14 entry: 15 br label %block 16 block: 17 store i32 12345670, i32* @a, align 4 18 %q = ptrtoint i8* blockaddress (@test1, %block) to i32 19 store i32 %q, i32* @b, align 4 20 ret void 21 } 22 23 ; CHECK-LABEL: test2: 24 ; CHECK-NOT: CONST64 25 define void @test2() nounwind { 26 entry: 27 store i64 1234567890123, i64* @la, align 8 28 store i64 1234567890123, i64* @lb, align 8 29 ret void 30 } 31
