; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i386-linux-gnu | FileCheck -check-prefix=X86_LINUX %s
; RUN: llc < %s -mtriple=x86_64-linux-gnu | FileCheck -check-prefix=X64_LINUX %s
; RUN: llc < %s -mtriple=i386-linux-gnu -fast-isel | FileCheck -check-prefix=X86_LINUX %s
; RUN: llc < %s -mtriple=x86_64-linux-gnu -fast-isel | FileCheck -check-prefix=X64_LINUX %s
; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck -check-prefix=X86_WIN %s
; RUN: llc < %s -mtriple=x86_64-pc-win32 | FileCheck -check-prefix=X64_WIN %s
; RUN: llc < %s -mtriple=i686-pc-windows-gnu | FileCheck -check-prefix=MINGW32 %s
; RUN: llc < %s -mtriple=x86_64-pc-windows-gnu | FileCheck -check-prefix=X64_WIN %s
@i1 = dso_local thread_local global i32 15
@i2 = external thread_local global i32
@i3 = internal thread_local global i32 15
@i4 = hidden thread_local global i32 15
@i5 = external hidden thread_local global i32
@i6 = external protected thread_local global i32
@s1 = dso_local thread_local global i16 15
@b1 = dso_local thread_local global i8 0
@b2 = dso_local thread_local(localexec) global i8 0
define dso_local i32 @f1() {
; X86_LINUX-LABEL: f1:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:i1@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f1:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movl %fs:i1@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f1:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f1:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f1:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i1
ret i32 %tmp1
}
define dso_local ptr @f2() {
; X86_LINUX-LABEL: f2:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal i1@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f2:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq i1@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f2:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f2:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i1@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f2:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @i1
}
define dso_local i32 @f3() nounwind {
; X86_LINUX-LABEL: f3:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl i2@INDNTPOFF, %eax
; X86_LINUX-NEXT: movl %gs:(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f3:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq i2@GOTTPOFF(%rip), %rax
; X64_LINUX-NEXT: movl %fs:(%rax), %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f3:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i2@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f3:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i2@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f3:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i2@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i2
ret i32 %tmp1
}
define dso_local ptr @f4() {
; X86_LINUX-LABEL: f4:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: addl i2@INDNTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f4:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: addq i2@GOTTPOFF(%rip), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f4:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i2@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f4:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i2@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f4:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i2@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @i2
}
define dso_local i32 @f5() nounwind {
; X86_LINUX-LABEL: f5:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:i3@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f5:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movl %fs:i3@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f5:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i3@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f5:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i3@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f5:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i3@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i3
ret i32 %tmp1
}
define dso_local ptr @f6() {
; X86_LINUX-LABEL: f6:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal i3@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f6:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq i3@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f6:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i3@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f6:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i3@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f6:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i3@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @i3
}
define dso_local i32 @f7() {
; X86_LINUX-LABEL: f7:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:i4@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f7:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movl %fs:i4@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f7:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i4@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f7:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i4@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f7:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i4@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i4
ret i32 %tmp1
}
define dso_local ptr @f8() {
; X86_LINUX-LABEL: f8:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal i4@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f8:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq i4@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f8:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i4@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f8:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i4@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f8:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i4@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @i4
}
define dso_local i32 @f9() {
; X86_LINUX-LABEL: f9:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:i5@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f9:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movl %fs:i5@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f9:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i5@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f9:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i5@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f9:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i5@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i5
ret i32 %tmp1
}
define dso_local ptr @f10() {
; X86_LINUX-LABEL: f10:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal i5@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f10:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq i5@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f10:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i5@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f10:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i5@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f10:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i5@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @i5
}
define i16 @f11() {
; X86_LINUX-LABEL: f11:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movzwl %gs:s1@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f11:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movzwl %fs:s1@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f11:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movzwl _s1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f11:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movzwl s1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f11:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movzwl _s1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i16, ptr @s1
ret i16 %tmp1
}
define dso_local i32 @f12() {
; X86_LINUX-LABEL: f12:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movswl %gs:s1@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f12:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movswl %fs:s1@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f12:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movswl _s1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f12:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movswl s1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f12:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movswl _s1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i16, ptr @s1
%tmp2 = sext i16 %tmp1 to i32
ret i32 %tmp2
}
define dso_local i8 @f13() {
; X86_LINUX-LABEL: f13:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movzbl %gs:b1@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f13:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movzbl %fs:b1@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f13:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movzbl _b1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f13:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movzbl b1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f13:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movzbl _b1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i8, ptr @b1
ret i8 %tmp1
}
define dso_local i32 @f14() {
; X86_LINUX-LABEL: f14:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movsbl %gs:b1@NTPOFF, %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f14:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movsbl %fs:b1@TPOFF, %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f14:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movsbl _b1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f14:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movsbl b1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f14:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movsbl _b1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i8, ptr @b1
%tmp2 = sext i8 %tmp1 to i32
ret i32 %tmp2
}
define dso_local ptr @f15() {
; X86_LINUX-LABEL: f15:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal b2@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f15:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq b2@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f15:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl %fs:__tls_array, %eax
; X86_WIN-NEXT: movl (%eax), %eax
; X86_WIN-NEXT: leal _b2@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f15:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movq %gs:88, %rax
; X64_WIN-NEXT: movq (%rax), %rax
; X64_WIN-NEXT: leaq b2@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f15:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl %fs:44, %eax
; MINGW32-NEXT: movl (%eax), %eax
; MINGW32-NEXT: leal _b2@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
ret ptr @b2
}
define dso_local ptr @f16() {
; X86_LINUX-LABEL: f16:
; X86_LINUX: # %bb.0:
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: leal i6@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f16:
; X64_LINUX: # %bb.0:
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: leaq i6@TPOFF(%rax), %rax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f16:
; X86_WIN: # %bb.0:
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: leal _i6@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f16:
; X64_WIN: # %bb.0:
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: leaq i6@SECREL32(%rax), %rax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f16:
; MINGW32: # %bb.0:
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: leal _i6@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
ret ptr @i6
}
; NOTE: Similar to f1() but with direct TLS segment access disabled
define dso_local i32 @f17() #0 {
; X86_LINUX-LABEL: f17:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl %gs:0, %eax
; X86_LINUX-NEXT: movl i1@NTPOFF(%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f17:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq %fs:0, %rax
; X64_LINUX-NEXT: movl i1@TPOFF(%rax), %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f17:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i1@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f17:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i1@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f17:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i1@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i1
ret i32 %tmp1
}
; NOTE: Similar to f3() but with direct TLS segment access disabled
define dso_local i32 @f18() #1 {
; X86_LINUX-LABEL: f18:
; X86_LINUX: # %bb.0: # %entry
; X86_LINUX-NEXT: movl i2@INDNTPOFF, %eax
; X86_LINUX-NEXT: movl %gs:0, %ecx
; X86_LINUX-NEXT: movl (%ecx,%eax), %eax
; X86_LINUX-NEXT: retl
;
; X64_LINUX-LABEL: f18:
; X64_LINUX: # %bb.0: # %entry
; X64_LINUX-NEXT: movq i2@GOTTPOFF(%rip), %rax
; X64_LINUX-NEXT: movq %fs:0, %rcx
; X64_LINUX-NEXT: movl (%rcx,%rax), %eax
; X64_LINUX-NEXT: retq
;
; X86_WIN-LABEL: f18:
; X86_WIN: # %bb.0: # %entry
; X86_WIN-NEXT: movl __tls_index, %eax
; X86_WIN-NEXT: movl %fs:__tls_array, %ecx
; X86_WIN-NEXT: movl (%ecx,%eax,4), %eax
; X86_WIN-NEXT: movl _i2@SECREL32(%eax), %eax
; X86_WIN-NEXT: retl
;
; X64_WIN-LABEL: f18:
; X64_WIN: # %bb.0: # %entry
; X64_WIN-NEXT: movl _tls_index(%rip), %eax
; X64_WIN-NEXT: movq %gs:88, %rcx
; X64_WIN-NEXT: movq (%rcx,%rax,8), %rax
; X64_WIN-NEXT: movl i2@SECREL32(%rax), %eax
; X64_WIN-NEXT: retq
;
; MINGW32-LABEL: f18:
; MINGW32: # %bb.0: # %entry
; MINGW32-NEXT: movl __tls_index, %eax
; MINGW32-NEXT: movl %fs:44, %ecx
; MINGW32-NEXT: movl (%ecx,%eax,4), %eax
; MINGW32-NEXT: movl _i2@SECREL32(%eax), %eax
; MINGW32-NEXT: retl
entry:
%tmp1 = load i32, ptr @i2
ret i32 %tmp1
}
attributes #0 = { "indirect-tls-seg-refs" }
attributes #1 = { nounwind "indirect-tls-seg-refs" }
Codebase Browser
llvm