1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-26 12:43:36 +01:00
llvm-mirror/test/CodeGen/X86/pr38217.ll
Fangrui Song c2a599b0fa [X86][test] Add explicit dso_local to definitions in ELF static relocation model tests
TargetMachine::shouldAssumeDSOLocal currently implies dso_local for such definitions.

Adding explicit dso_local makes these tests align with the clang -fno-pic behavior
and allow the removal of the TargetMachine::shouldAssumeDSOLocal special case.
2020-12-30 14:40:50 -08:00

77 lines
3.0 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
@_ZL11DIGIT_TABLE = dso_local constant [201 x i8] c"00010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899\00", align 16
define dso_local void @_Z12d2s_bufferedmPc(i64, i8* nocapture) {
; CHECK-LABEL: _Z12d2s_bufferedmPc:
; CHECK: # %bb.0:
; CHECK-NEXT: cmpq $10000, %rdi # imm = 0x2710
; CHECK-NEXT: jb .LBB0_3
; CHECK-NEXT: # %bb.1: # %.preheader
; CHECK-NEXT: movq %rdi, %r9
; CHECK-NEXT: xorl %r10d, %r10d
; CHECK-NEXT: movabsq $3777893186295716171, %r8 # imm = 0x346DC5D63886594B
; CHECK-NEXT: .p2align 4, 0x90
; CHECK-NEXT: .LBB0_2: # =>This Inner Loop Header: Depth=1
; CHECK-NEXT: movq %r9, %rax
; CHECK-NEXT: mulq %r8
; CHECK-NEXT: shrq $11, %rdx
; CHECK-NEXT: imulq $10000, %rdx, %rax # imm = 0x2710
; CHECK-NEXT: movq %r9, %rdi
; CHECK-NEXT: subq %rax, %rdi
; CHECK-NEXT: imulq $1374389535, %rdi, %rax # imm = 0x51EB851F
; CHECK-NEXT: shrq $37, %rax
; CHECK-NEXT: imull $100, %eax, %ecx
; CHECK-NEXT: subl %ecx, %edi
; CHECK-NEXT: movl %r10d, %r11d
; CHECK-NEXT: movq %rsi, %rcx
; CHECK-NEXT: subq %r11, %rcx
; CHECK-NEXT: movzwl _ZL11DIGIT_TABLE(%rdi,%rdi), %edi
; CHECK-NEXT: movw %di, -1(%rcx)
; CHECK-NEXT: movzwl _ZL11DIGIT_TABLE(%rax,%rax), %eax
; CHECK-NEXT: movw %ax, -3(%rcx)
; CHECK-NEXT: addl $4, %r10d
; CHECK-NEXT: cmpq $99999999, %r9 # imm = 0x5F5E0FF
; CHECK-NEXT: movq %rdx, %r9
; CHECK-NEXT: ja .LBB0_2
; CHECK-NEXT: .LBB0_3:
; CHECK-NEXT: retq
%3 = icmp ugt i64 %0, 9999
br i1 %3, label %4, label %31
; <label>:4: ; preds = %2, %4
%5 = phi i64 [ %9, %4 ], [ %0, %2 ]
%6 = phi i32 [ %29, %4 ], [ 0, %2 ]
%7 = urem i64 %5, 10000
%8 = trunc i64 %7 to i32
%9 = udiv i64 %5, 10000
%10 = urem i32 %8, 100
%11 = shl nuw nsw i32 %10, 1
%12 = udiv i32 %8, 100
%13 = shl nuw nsw i32 %12, 1
%14 = zext i32 %6 to i64
%15 = sub nsw i64 0, %14
%16 = getelementptr inbounds i8, i8* %1, i64 %15
%17 = getelementptr inbounds i8, i8* %16, i64 -1
%18 = zext i32 %11 to i64
%19 = getelementptr inbounds [201 x i8], [201 x i8]* @_ZL11DIGIT_TABLE, i64 0, i64 %18
%20 = bitcast i8* %19 to i16*
%21 = bitcast i8* %17 to i16*
%22 = load i16, i16* %20, align 2
store i16 %22, i16* %21, align 1
%23 = getelementptr inbounds i8, i8* %16, i64 -3
%24 = zext i32 %13 to i64
%25 = getelementptr inbounds [201 x i8], [201 x i8]* @_ZL11DIGIT_TABLE, i64 0, i64 %24
%26 = bitcast i8* %25 to i16*
%27 = bitcast i8* %23 to i16*
%28 = load i16, i16* %26, align 2
store i16 %28, i16* %27, align 1
%29 = add i32 %6, 4
%30 = icmp ugt i64 %5, 99999999
br i1 %30, label %4, label %31
; <label>:31: ; preds = %4, %2
ret void
}