llvm-project/llvm/test/MC/Mips/mips_gprel16.ll

34 lines
930 B
LLVM

; This addresses bug 14456. We were not writing
; out the addend to the gprel16 relocation. The
; addend is stored in the instruction immediate
; field.
;llc gprel16.ll -o gprel16.o -mcpu=mips32r2 -march=mipsel -filetype=obj -relocation-model=static
; RUN: llc -mcpu=mips32r2 -march=mipsel -filetype=obj -relocation-model=static %s -o - \
; RUN: | llvm-objdump -disassemble -mattr +mips32r2 - \
; RUN: | FileCheck %s
target triple = "mipsel-sde--elf-gcc"
@var1 = internal global i32 0, align 4
@var2 = internal global i32 0, align 4
define i32 @testvar1() nounwind {
entry:
; CHECK: lw ${{[0-9]+}}, 0($gp)
%0 = load i32* @var1, align 4
%tobool = icmp ne i32 %0, 0
%cond = select i1 %tobool, i32 1, i32 0
ret i32 %cond
}
define i32 @testvar2() nounwind {
entry:
; CHECK: lw ${{[0-9]+}}, 4($gp)
%0 = load i32* @var2, align 4
%tobool = icmp ne i32 %0, 0
%cond = select i1 %tobool, i32 1, i32 0
ret i32 %cond
}