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; RUN: llc < %s -march=ptx | FileCheck %s
;CHECK: .extern .global .s32 array[];
@array = external global [10 x i32]
define ptx_device i32 @t1(i32* %p) {
entry:
;CHECK: ld.global.s32 r0, [r1];
%x = load i32* %p
ret i32 %x
}
define ptx_device i32 @t2(i32* %p) {
entry:
;CHECK: ld.global.s32 r0, [r1+4];
%i = getelementptr i32* %p, i32 1
%x = load i32* %i
ret i32 %x
}
define ptx_device i32 @t3(i32* %p, i32 %q) {
entry:
;CHECK: shl.b32 r0, r2, 2;
;CHECK: ld.global.s32 r0, [r1+r0];
%i = getelementptr i32* %p, i32 %q
%x = load i32* %i
ret i32 %x
}
define ptx_device i32 @t4() {
entry:
;CHECK: ld.global.s32 r0, [array];
%i = getelementptr [10 x i32]* @array, i32 0, i32 0
%x = load i32* %i
ret i32 %x
}
define ptx_device i32 @t5() {
entry:
;CHECK: ld.global.s32 r0, [array+4];
%i = getelementptr [10 x i32]* @array, i32 0, i32 1
%x = load i32* %i
ret i32 %x
}
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