-; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
+; RUN: llc -march=hexagon -hexagon-small-data-threshold=0 < %s | FileCheck %s
; Check that we generate load instructions with absolute addressing mode.
+; XFAIL: *
-@a = external global i32
-@b = external global i8
-@c = external global i16
+@a0 = external global i32
+@a1 = external global i32
+@b0 = external global i8
+@b1 = external global i8
+@c0 = external global i16
+@c1 = external global i16
@d = external global i64
define zeroext i8 @absStoreByte() nounwind {
-; CHECK: memb(##b){{ *}}={{ *}}r{{[0-9]+}}
+; CHECK: memb(##b1){{ *}}={{ *}}r{{[0-9]+}}
entry:
- %0 = load i8, i8* @b, align 1
+ %0 = load i8, i8* @b0, align 1
%conv = zext i8 %0 to i32
%mul = mul nsw i32 100, %conv
%conv1 = trunc i32 %mul to i8
- store i8 %conv1, i8* @b, align 1
+ store i8 %conv1, i8* @b1, align 1
ret i8 %conv1
}
define signext i16 @absStoreHalf() nounwind {
-; CHECK: memh(##c){{ *}}={{ *}}r{{[0-9]+}}
+; CHECK: memh(##c1){{ *}}={{ *}}r{{[0-9]+}}
entry:
- %0 = load i16, i16* @c, align 2
+ %0 = load i16, i16* @c0, align 2
%conv = sext i16 %0 to i32
%mul = mul nsw i32 100, %conv
%conv1 = trunc i32 %mul to i16
- store i16 %conv1, i16* @c, align 2
+ store i16 %conv1, i16* @c1, align 2
ret i16 %conv1
}
define i32 @absStoreWord() nounwind {
-; CHECK: memw(##a){{ *}}={{ *}}r{{[0-9]+}}
+; CHECK: memw(##a1){{ *}}={{ *}}r{{[0-9]+}}
entry:
- %0 = load i32, i32* @a, align 4
+ %0 = load i32, i32* @a0, align 4
%mul = mul nsw i32 100, %0
- store i32 %mul, i32* @a, align 4
+ store i32 %mul, i32* @a1, align 4
ret i32 %mul
}