forked from OSchip/llvm-project
55 lines
1.7 KiB
LLVM
55 lines
1.7 KiB
LLVM
; RUN: llc -O1 -mcpu=pwr7 -code-model=medium -filetype=obj %s -o - | \
|
|
; RUN: llvm-readobj -r | FileCheck %s
|
|
|
|
; FIXME: When asm-parse is available, could make this an assembly test.
|
|
|
|
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
|
|
target triple = "powerpc64-unknown-linux-gnu"
|
|
|
|
@test_fn_static.si = internal global i32 0, align 4
|
|
|
|
define signext i32 @test_fn_static() nounwind {
|
|
entry:
|
|
%0 = load i32* @test_fn_static.si, align 4
|
|
%inc = add nsw i32 %0, 1
|
|
store i32 %inc, i32* @test_fn_static.si, align 4
|
|
ret i32 %0
|
|
}
|
|
|
|
; Verify generation of R_PPC64_TOC16_HA and R_PPC64_TOC16_LO for
|
|
; accessing function-scoped variable si.
|
|
;
|
|
; CHECK: Relocations [
|
|
; CHECK: Section (2) .rela.text {
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_HA [[SYM2:[^ ]+]]
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_LO_DS [[SYM2]]
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_LO [[SYM2]]
|
|
|
|
@gi = global i32 5, align 4
|
|
|
|
define signext i32 @test_file_static() nounwind {
|
|
entry:
|
|
%0 = load i32* @gi, align 4
|
|
%inc = add nsw i32 %0, 1
|
|
store i32 %inc, i32* @gi, align 4
|
|
ret i32 %0
|
|
}
|
|
|
|
; Verify generation of R_PPC64_TOC16_HA and R_PPC64_TOC16_LO for
|
|
; accessing file-scope variable gi.
|
|
;
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_HA [[SYM3:[^ ]+]]
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_LO_DS [[SYM3]]
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_LO [[SYM3]]
|
|
|
|
define double @test_double_const() nounwind {
|
|
entry:
|
|
ret double 0x3F4FD4920B498CF0
|
|
}
|
|
|
|
; Verify generation of R_PPC64_TOC16_HA and R_PPC64_TOC16_LO for
|
|
; accessing a constant.
|
|
;
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_HA [[SYM4:[^ ]+]]
|
|
; CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TOC16_LO [[SYM4]]
|