llvm-mirror/test/CodeGen/X86/tls2-pic.ll

; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic > %t
; RUN: grep {leal	i@TLSGD(,%ebx), %eax} %t
; RUN: grep {call	___tls_get_addr@PLT} %t
; RUN: llvm-as < %s | llc -march=x86-64 -mtriple=x86_64-linux-gnu -relocation-model=pic > %t2
; RUN: grep {leaq	i@TLSGD(%rip), %rdi} %t2
; RUN: grep {call	__tls_get_addr@PLT} %t2

@i = thread_local global i32 15

define i32* @f() nounwind {
entry:
	ret i32* @i
}
Refactor TLS code and add some tests. The tests and expected results are: pic \| declaration \| linkage \| visibility \| !pic \| declaration \| external \| default \| tls1.ll tls2.ll \| local exec pic \| declaration \| external \| default \| tls1-pic.ll tls2-pic.ll \| general dynamic !pic \| !declaration \| external \| default \| tls3.ll tls4.ll \| initial exec pic \| !declaration \| external \| default \| tls3-pic.ll tls4-pic.ll \| general dynamic !pic \| declaration \| external \| hidden \| tls7.ll tls8.ll \| local exec pic \| declaration \| external \| hidden \| X \| local dynamic !pic \| !declaration \| external \| hidden \| tls9.ll tls10.ll \| local exec pic \| !declaration \| external \| hidden \| X \| local dynamic !pic \| declaration \| internal \| default \| tls5.ll tls6.ll \| local exec pic \| declaration \| internal \| default \| X \| local dynamic The ones marked with an X have not been implemented since local dynamic is not implemented. llvm-svn: 65632 2009-02-27 14:37:18 +01:00			`; RUN: llvm-as < %s \| llc -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic > %t`
change TLS_ADDR lowering to lower to a real mem operand, instead of matching as a global with that gets printed with the :mem modifier. All operands to lea's should be handled with the lea32mem operand kind, and this allows the TLS stuff to do this. There are several better ways to do this, but I went for the minimal change since I can't really test this (beyond make check). This also makes the use of EBX explicit in the operand list in the 32-bit, instead of implicit in the instruction. llvm-svn: 73834 2009-06-20 22:38:48 +02:00			`; RUN: grep {leal i@TLSGD(,%ebx), %eax} %t`
Refactor TLS code and add some tests. The tests and expected results are: pic \| declaration \| linkage \| visibility \| !pic \| declaration \| external \| default \| tls1.ll tls2.ll \| local exec pic \| declaration \| external \| default \| tls1-pic.ll tls2-pic.ll \| general dynamic !pic \| !declaration \| external \| default \| tls3.ll tls4.ll \| initial exec pic \| !declaration \| external \| default \| tls3-pic.ll tls4-pic.ll \| general dynamic !pic \| declaration \| external \| hidden \| tls7.ll tls8.ll \| local exec pic \| declaration \| external \| hidden \| X \| local dynamic !pic \| !declaration \| external \| hidden \| tls9.ll tls10.ll \| local exec pic \| !declaration \| external \| hidden \| X \| local dynamic !pic \| declaration \| internal \| default \| tls5.ll tls6.ll \| local exec pic \| declaration \| internal \| default \| X \| local dynamic The ones marked with an X have not been implemented since local dynamic is not implemented. llvm-svn: 65632 2009-02-27 14:37:18 +01:00			`; RUN: grep {call ___tls_get_addr@PLT} %t`
Add tests for the parts of X86-64 TLS that are already implemented. llvm-svn: 68901 2009-04-12 12:43:41 +02:00			`; RUN: llvm-as < %s \| llc -march=x86-64 -mtriple=x86_64-linux-gnu -relocation-model=pic > %t2`
			`; RUN: grep {leaq i@TLSGD(%rip), %rdi} %t2`
			`; RUN: grep {call __tls_get_addr@PLT} %t2`
Refactor TLS code and add some tests. The tests and expected results are: pic \| declaration \| linkage \| visibility \| !pic \| declaration \| external \| default \| tls1.ll tls2.ll \| local exec pic \| declaration \| external \| default \| tls1-pic.ll tls2-pic.ll \| general dynamic !pic \| !declaration \| external \| default \| tls3.ll tls4.ll \| initial exec pic \| !declaration \| external \| default \| tls3-pic.ll tls4-pic.ll \| general dynamic !pic \| declaration \| external \| hidden \| tls7.ll tls8.ll \| local exec pic \| declaration \| external \| hidden \| X \| local dynamic !pic \| !declaration \| external \| hidden \| tls9.ll tls10.ll \| local exec pic \| !declaration \| external \| hidden \| X \| local dynamic !pic \| declaration \| internal \| default \| tls5.ll tls6.ll \| local exec pic \| declaration \| internal \| default \| X \| local dynamic The ones marked with an X have not been implemented since local dynamic is not implemented. llvm-svn: 65632 2009-02-27 14:37:18 +01:00
			`@i = thread_local global i32 15`

no need for unwind info llvm-svn: 73832 2009-06-20 21:48:26 +02:00			`define i32* @f() nounwind {`
Refactor TLS code and add some tests. The tests and expected results are: pic \| declaration \| linkage \| visibility \| !pic \| declaration \| external \| default \| tls1.ll tls2.ll \| local exec pic \| declaration \| external \| default \| tls1-pic.ll tls2-pic.ll \| general dynamic !pic \| !declaration \| external \| default \| tls3.ll tls4.ll \| initial exec pic \| !declaration \| external \| default \| tls3-pic.ll tls4-pic.ll \| general dynamic !pic \| declaration \| external \| hidden \| tls7.ll tls8.ll \| local exec pic \| declaration \| external \| hidden \| X \| local dynamic !pic \| !declaration \| external \| hidden \| tls9.ll tls10.ll \| local exec pic \| !declaration \| external \| hidden \| X \| local dynamic !pic \| declaration \| internal \| default \| tls5.ll tls6.ll \| local exec pic \| declaration \| internal \| default \| X \| local dynamic The ones marked with an X have not been implemented since local dynamic is not implemented. llvm-svn: 65632 2009-02-27 14:37:18 +01:00			`entry:`
			`ret i32* @i`
			`}`