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1; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --stop-after loongarch-prera-expand-pseudo \2; RUN: --relocation-model=pic --code-model=small %s -o %t.mir3; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --run-pass loongarch-prera-expand-pseudo \4; RUN: %t.mir -o - | FileCheck %s5; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --stop-after loongarch-prera-expand-pseudo \6; RUN: --relocation-model=pic --enable-tlsdesc --code-model=small %s -o %t.desc.mir7; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --run-pass loongarch-prera-expand-pseudo \8; RUN: %t.desc.mir -o - | FileCheck %s --check-prefix=DESC9 10; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --stop-after loongarch-prera-expand-pseudo \11; RUN: --relocation-model=pic --code-model=medium %s -o %t.med.mir12; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --run-pass loongarch-prera-expand-pseudo \13; RUN: --code-model=medium %t.med.mir -o - | FileCheck %s14; RUN: llc --mtriple=loongarch64 -mattr=+d,-relax --run-pass loongarch-expand-pseudo \15; RUN: --code-model=medium %t.med.mir -o - | FileCheck %s --check-prefixes=CALL3616 17;; This tests the LoongArch-specific serialization and deserialization of18;; `target-flags(...)`19 20@g_e = external global i3221@g_i = internal global i32 022@t_un = external thread_local global i3223@t_ld = external thread_local(localdynamic) global i3224@t_ie = external thread_local(initialexec) global i3225@t_le = external thread_local(localexec) global i3226 27declare void @callee1() nounwind28declare dso_local void @callee2() nounwind29declare dso_local void @callee3() nounwind30 31define void @caller() nounwind {32; CHECK-LABEL: name: caller33; CHECK: target-flags(loongarch-got-pc-hi) @g_e34; CHECK-NEXT: target-flags(loongarch-got-pc-lo) @g_e35; CHECK: target-flags(loongarch-pcrel-hi) @g_i36; CHECK-NEXT: target-flags(loongarch-pcrel-lo) @g_i37; CHECK: target-flags(loongarch-gd-pc-hi) @t_un38; CHECK-NEXT: target-flags(loongarch-got-pc-lo) @t_un39; DESC: target-flags(loongarch-desc-pc-hi) @t_un40; DESC-NEXT: target-flags(loongarch-desc-pc-lo) @t_un41; DESC-NEXT: target-flags(loongarch-desc-ld) @t_un42; DESC-NEXT: target-flags(loongarch-desc-call) @t_un43; CHECK: target-flags(loongarch-ld-pc-hi) @t_ld44; CHECK-NEXT: target-flags(loongarch-got-pc-lo) @t_ld45; DESC: target-flags(loongarch-desc-pc-hi) @t_ld46; DESC-NEXT: target-flags(loongarch-desc-pc-lo) @t_ld47; DESC-NEXT: target-flags(loongarch-desc-ld) @t_ld48; DESC-NEXT: target-flags(loongarch-desc-call) @t_ld49; CHECK: target-flags(loongarch-ie-pc-hi) @t_ie50; CHECK-NEXT: target-flags(loongarch-ie-pc-lo) @t_ie51; CHECK: target-flags(loongarch-le-hi-r) @t_le52; CHECK-NEXT: target-flags(loongarch-le-add-r) @t_le53; CHECK-NEXT: target-flags(loongarch-le-lo-r) @t_le54; CHECK: target-flags(loongarch-call-plt) @callee155; CALL36: target-flags(loongarch-call36) @callee156; CHECK: target-flags(loongarch-call) @callee257; CALL36: target-flags(loongarch-call36) @callee258; CHECK: target-flags(loongarch-call) @callee359; CALL36: target-flags(loongarch-call36) @callee360 %a = load volatile i32, ptr @g_e61 %b = load volatile i32, ptr @g_i62 %c = load volatile i32, ptr @t_un63 %d = load volatile i32, ptr @t_ld64 %e = load volatile i32, ptr @t_ie65 %f = load volatile i32, ptr @t_le66 call i32 @callee1()67 call i32 @callee2()68 tail call i32 @callee3()69 ret void70}71