| ; RUN: llc -relocation-model=pic < %s | FileCheck %s |
| ; PR5723 |
| target datalayout = "e-p:64:64" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| %0 = type { [1 x i64] } |
| %link = type { ptr } |
| %test = type { i32, %link } |
| |
| @data = global [2 x i64] zeroinitializer, align 64 ; <ptr> [#uses=1] |
| @ptr = linkonce thread_local global [1 x i64] [i64 ptrtoint (ptr @data to i64)], align 64 ; <ptr> [#uses=1] |
| @link_ptr = linkonce thread_local global [1 x i64] zeroinitializer, align 64 ; <ptr> [#uses=1] |
| @_dm_my_pe = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| @_dm_pes_in_prog = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| @_dm_npes_div_mult = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| @_dm_npes_div_shift = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| @_dm_pe_addr_loc = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| @_dm_offset_addr_mask = external global [1 x i64], align 64 ; <ptr> [#uses=0] |
| |
| define void @leaf() nounwind { |
| ; CHECK-LABEL: leaf: |
| ; CHECK-NOT: -8(%rsp) |
| ; CHECK: leaq link_ptr@TLSGD |
| ; CHECK: callq __tls_get_addr@PLT |
| "file foo2.c, line 14, bb1": |
| %p = alloca ptr, align 8 ; <ptr> [#uses=4] |
| br label %"file foo2.c, line 14, bb2" |
| |
| "file foo2.c, line 14, bb2": ; preds = %"file foo2.c, line 14, bb1" |
| br label %"@CFE_debug_label_0" |
| |
| "@CFE_debug_label_0": ; preds = %"file foo2.c, line 14, bb2" |
| %r = load ptr, ptr @ptr, align 8 ; <ptr> [#uses=1] |
| store ptr %r, ptr %p, align 8 |
| br label %"@CFE_debug_label_2" |
| |
| "@CFE_debug_label_2": ; preds = %"@CFE_debug_label_0" |
| %r1 = load ptr, ptr @link_ptr, align 8 ; <ptr> [#uses=1] |
| %r2 = load ptr, ptr %p, align 8 ; <ptr> [#uses=1] |
| %r3 = ptrtoint ptr %r2 to i64 ; <i64> [#uses=1] |
| %r4 = inttoptr i64 %r3 to ptr ; <ptr> [#uses=1] |
| %r5 = getelementptr ptr, ptr %r4, i64 1 ; <ptr> [#uses=1] |
| store ptr %r1, ptr %r5, align 8 |
| br label %"@CFE_debug_label_3" |
| |
| "@CFE_debug_label_3": ; preds = %"@CFE_debug_label_2" |
| %r6 = load ptr, ptr %p, align 8 ; <ptr> [#uses=1] |
| %r7 = ptrtoint ptr %r6 to i64 ; <i64> [#uses=1] |
| %r8 = inttoptr i64 %r7 to ptr ; <ptr> [#uses=1] |
| %r9 = getelementptr %link, ptr %r8, i64 1 ; <ptr> [#uses=1] |
| store ptr %r9, ptr @link_ptr, align 8 |
| br label %"@CFE_debug_label_4" |
| |
| "@CFE_debug_label_4": ; preds = %"@CFE_debug_label_3" |
| %r10 = load ptr, ptr %p, align 8 ; <ptr> [#uses=1] |
| %r11 = ptrtoint ptr %r10 to i64 ; <i64> [#uses=1] |
| %r12 = inttoptr i64 %r11 to ptr ; <ptr> [#uses=1] |
| store i32 1, ptr %r12, align 4 |
| br label %"@CFE_debug_label_5" |
| |
| "@CFE_debug_label_5": ; preds = %"@CFE_debug_label_4" |
| ret void |
| } |
