1 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-linux-gnu | FileCheck -check-prefix=X64 %s
2 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-linux-gnu -relocation-model=pic | FileCheck -check-prefix=X64_PIC %s
3 ; RUN: llc < %s -march=x86 -mtriple=i386-linux-gnu | FileCheck -check-prefix=X32 %s
4 ; RUN: llc < %s -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic | FileCheck -check-prefix=X32_PIC %s
6 ; Darwin always uses the same model.
7 ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin | FileCheck -check-prefix=DARWIN %s
9 @external_gd = external thread_local global i32
10 @internal_gd = internal thread_local global i32 42
12 @external_ld = external thread_local(localdynamic) global i32
13 @internal_ld = internal thread_local(localdynamic) global i32 42
15 @external_ie = external thread_local(initialexec) global i32
16 @internal_ie = internal thread_local(initialexec) global i32 42
18 @external_le = external thread_local(localexec) global i32
19 @internal_le = internal thread_local(localexec) global i32 42
21 ; ----- no model specified -----
27 ; Non-PIC code can use initial-exec, PIC code has to use general dynamic.
29 ; X64: external_gd@GOTTPOFF
31 ; X32: external_gd@INDNTPOFF
33 ; X64_PIC: external_gd@TLSGD
35 ; X32_PIC: external_gd@TLSGD
37 ; DARWIN: _external_gd@TLVP
44 ; Non-PIC code can use local exec, PIC code can use local dynamic.
46 ; X64: internal_gd@TPOFF
48 ; X32: internal_gd@NTPOFF
50 ; X64_PIC: internal_gd@TLSLD
52 ; X32_PIC: internal_gd@TLSLDM
54 ; DARWIN: _internal_gd@TLVP
58 ; ----- localdynamic specified -----
64 ; Non-PIC code can use initial exec, PIC code use local dynamic as specified.
66 ; X64: external_ld@GOTTPOFF
68 ; X32: external_ld@INDNTPOFF
70 ; X64_PIC: external_ld@TLSLD
72 ; X32_PIC: external_ld@TLSLDM
74 ; DARWIN: _external_ld@TLVP
81 ; Non-PIC code can use local exec, PIC code can use local dynamic.
83 ; X64: internal_ld@TPOFF
85 ; X32: internal_ld@NTPOFF
87 ; X64_PIC: internal_ld@TLSLD
89 ; X32_PIC: internal_ld@TLSLDM
91 ; DARWIN: _internal_ld@TLVP
95 ; ----- initialexec specified -----
101 ; Non-PIC and PIC code will use initial exec as specified.
103 ; X64: external_ie@GOTTPOFF
105 ; X32: external_ie@INDNTPOFF
107 ; X64_PIC: external_ie@GOTTPOFF
109 ; X32_PIC: external_ie@GOTNTPOFF
111 ; DARWIN: _external_ie@TLVP
116 ret i32* @internal_ie
118 ; Non-PIC code can use local exec, PIC code use initial exec as specified.
120 ; X64: internal_ie@TPOFF
122 ; X32: internal_ie@NTPOFF
124 ; X64_PIC: internal_ie@GOTTPOFF
126 ; X32_PIC: internal_ie@GOTNTPOFF
128 ; DARWIN: _internal_ie@TLVP
132 ; ----- localexec specified -----
136 ret i32* @external_le
138 ; Non-PIC and PIC code will use local exec as specified.
140 ; X64: external_le@TPOFF
142 ; X32: external_le@NTPOFF
144 ; X64_PIC: external_le@TPOFF
146 ; X32_PIC: external_le@NTPOFF
148 ; DARWIN: _external_le@TLVP
153 ret i32* @internal_le
155 ; Non-PIC and PIC code will use local exec as specified.
157 ; X64: internal_le@TPOFF
159 ; X32: internal_le@NTPOFF
161 ; X64_PIC: internal_le@TPOFF
163 ; X32_PIC: internal_le@NTPOFF
165 ; DARWIN: _internal_le@TLVP