; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \
; RUN: -mtriple powerpc64-ibm-aix-xcoff < %s | FileCheck %s \
; RUN: --check-prefix=SMALL64
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \
; RUN: -mtriple powerpc64-ibm-aix-xcoff --code-model=large < %s \
; RUN: | FileCheck %s --check-prefix=LARGE64
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \
; RUN: -mtriple powerpc-ibm-aix-xcoff < %s | FileCheck %s \
; RUN: --check-prefix=SMALL32
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \
; RUN: -mtriple powerpc-ibm-aix-xcoff --code-model=large < %s \
; RUN: | FileCheck %s --check-prefix=LARGE32
@ThreadLocalVarInit = thread_local(localexec) global i32 1, align 4
@VarInit = global i32 87, align 4
@IThreadLocalVarUninit = internal thread_local(localexec) global i32 0, align 4
@IThreadLocalVarInit = internal thread_local(localexec) global i32 1, align 4
@ThreadLocalVarUninit = thread_local(localexec) global i32 0, align 4
declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #1
define void @storeITLUninit(i32 noundef signext %x) {
; SMALL64-LABEL: storeITLUninit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r4, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL64-NEXT: stwx r3, r13, r4
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: storeITLUninit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r4, L..C0@u(r2)
; LARGE64-NEXT: ld r4, L..C0@l(r4)
; LARGE64-NEXT: stwx r3, r13, r4
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: storeITLUninit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r5, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL32-NEXT: mr r4, r3
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: stwx r4, r3, r5
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: storeITLUninit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: mr r4, r3
; LARGE32-NEXT: addis r3, L..C0@u(r2)
; LARGE32-NEXT: lwz r5, L..C0@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: stwx r4, r3, r5
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarUninit)
store i32 %x, ptr %0, align 4
ret void
}
define void @storeITLInit(i32 noundef signext %x) {
; SMALL64-LABEL: storeITLInit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r4, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL64-NEXT: stwx r3, r13, r4
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: storeITLInit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r4, L..C1@u(r2)
; LARGE64-NEXT: ld r4, L..C1@l(r4)
; LARGE64-NEXT: stwx r3, r13, r4
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: storeITLInit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r5, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL32-NEXT: mr r4, r3
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: stwx r4, r3, r5
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: storeITLInit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: mr r4, r3
; LARGE32-NEXT: addis r3, L..C1@u(r2)
; LARGE32-NEXT: lwz r5, L..C1@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: stwx r4, r3, r5
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarInit)
store i32 %x, ptr %0, align 4
ret void
}
define void @storeTLUninit(i32 noundef signext %x) {
; SMALL64-LABEL: storeTLUninit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r4, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL64-NEXT: stwx r3, r13, r4
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: storeTLUninit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r4, L..C2@u(r2)
; LARGE64-NEXT: ld r4, L..C2@l(r4)
; LARGE64-NEXT: stwx r3, r13, r4
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: storeTLUninit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r5, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL32-NEXT: mr r4, r3
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: stwx r4, r3, r5
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: storeTLUninit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: mr r4, r3
; LARGE32-NEXT: addis r3, L..C2@u(r2)
; LARGE32-NEXT: lwz r5, L..C2@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: stwx r4, r3, r5
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarUninit)
store i32 %x, ptr %0, align 4
ret void
}
define void @storeTLInit(i32 noundef signext %x) {
; SMALL64-LABEL: storeTLInit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r4, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL64-NEXT: stwx r3, r13, r4
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: storeTLInit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r4, L..C3@u(r2)
; LARGE64-NEXT: ld r4, L..C3@l(r4)
; LARGE64-NEXT: stwx r3, r13, r4
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: storeTLInit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r5, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL32-NEXT: mr r4, r3
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: stwx r4, r3, r5
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: storeTLInit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: mr r4, r3
; LARGE32-NEXT: addis r3, L..C3@u(r2)
; LARGE32-NEXT: lwz r5, L..C3@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: stwx r4, r3, r5
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarInit)
store i32 %x, ptr %0, align 4
ret void
}
define signext i32 @loadITLUninit() {
; SMALL64-LABEL: loadITLUninit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL64-NEXT: lwax r3, r13, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadITLUninit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C0@u(r2)
; LARGE64-NEXT: ld r3, L..C0@l(r3)
; LARGE64-NEXT: lwax r3, r13, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadITLUninit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadITLUninit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C0@u(r2)
; LARGE32-NEXT: lwz r4, L..C0@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarUninit)
%1 = load i32, ptr %0, align 4
ret i32 %1
}
define signext i32 @loadITLUninit2() {
; SMALL64-LABEL: loadITLUninit2:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL64-NEXT: ld r4, L..C4(r2) # @VarInit
; SMALL64-NEXT: lwzx r3, r13, r3
; SMALL64-NEXT: lwz r4, 0(r4)
; SMALL64-NEXT: add r3, r4, r3
; SMALL64-NEXT: extsw r3, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadITLUninit2:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C0@u(r2)
; LARGE64-NEXT: addis r4, L..C4@u(r2)
; LARGE64-NEXT: ld r3, L..C0@l(r3)
; LARGE64-NEXT: ld r4, L..C4@l(r4)
; LARGE64-NEXT: lwzx r3, r13, r3
; LARGE64-NEXT: lwz r4, 0(r4)
; LARGE64-NEXT: add r3, r4, r3
; LARGE64-NEXT: extsw r3, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadITLUninit2:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C0(r2) # target-flags(ppc-tprel) @IThreadLocalVarUninit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: lwz r4, L..C4(r2) # @VarInit
; SMALL32-NEXT: lwz r4, 0(r4)
; SMALL32-NEXT: add r3, r4, r3
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadITLUninit2:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C0@u(r2)
; LARGE32-NEXT: lwz r4, L..C0@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addis r4, L..C4@u(r2)
; LARGE32-NEXT: lwz r4, L..C4@l(r4)
; LARGE32-NEXT: lwz r4, 0(r4)
; LARGE32-NEXT: add r3, r4, r3
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarUninit)
%1 = load i32, ptr %0, align 4
%2 = load i32, ptr @VarInit, align 4
%add = add nsw i32 %2, %1
ret i32 %add
}
define signext i32 @loadITLInit() {
; SMALL64-LABEL: loadITLInit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL64-NEXT: lwax r3, r13, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadITLInit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C1@u(r2)
; LARGE64-NEXT: ld r3, L..C1@l(r3)
; LARGE64-NEXT: lwax r3, r13, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadITLInit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadITLInit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C1@u(r2)
; LARGE32-NEXT: lwz r4, L..C1@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarInit)
%1 = load i32, ptr %0, align 4
ret i32 %1
}
define signext i32 @loadITLInit2() {
; SMALL64-LABEL: loadITLInit2:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL64-NEXT: ld r4, L..C4(r2) # @VarInit
; SMALL64-NEXT: lwzx r3, r13, r3
; SMALL64-NEXT: lwz r4, 0(r4)
; SMALL64-NEXT: add r3, r4, r3
; SMALL64-NEXT: extsw r3, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadITLInit2:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C1@u(r2)
; LARGE64-NEXT: addis r4, L..C4@u(r2)
; LARGE64-NEXT: ld r3, L..C1@l(r3)
; LARGE64-NEXT: ld r4, L..C4@l(r4)
; LARGE64-NEXT: lwzx r3, r13, r3
; LARGE64-NEXT: lwz r4, 0(r4)
; LARGE64-NEXT: add r3, r4, r3
; LARGE64-NEXT: extsw r3, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadITLInit2:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C1(r2) # target-flags(ppc-tprel) @IThreadLocalVarInit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: lwz r4, L..C4(r2) # @VarInit
; SMALL32-NEXT: lwz r4, 0(r4)
; SMALL32-NEXT: add r3, r4, r3
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadITLInit2:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C1@u(r2)
; LARGE32-NEXT: lwz r4, L..C1@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addis r4, L..C4@u(r2)
; LARGE32-NEXT: lwz r4, L..C4@l(r4)
; LARGE32-NEXT: lwz r4, 0(r4)
; LARGE32-NEXT: add r3, r4, r3
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @IThreadLocalVarInit)
%1 = load i32, ptr %0, align 4
%2 = load i32, ptr @VarInit, align 4
%add = add nsw i32 %2, %1
ret i32 %add
}
define signext i32 @loadTLUninit() {
; SMALL64-LABEL: loadTLUninit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL64-NEXT: lwax r3, r13, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadTLUninit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C2@u(r2)
; LARGE64-NEXT: ld r3, L..C2@l(r3)
; LARGE64-NEXT: lwax r3, r13, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadTLUninit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadTLUninit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C2@u(r2)
; LARGE32-NEXT: lwz r4, L..C2@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarUninit)
%1 = load i32, ptr %0, align 4
ret i32 %1
}
define signext i32 @loadTLUninit2() {
; SMALL64-LABEL: loadTLUninit2:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL64-NEXT: ld r4, L..C4(r2) # @VarInit
; SMALL64-NEXT: lwzx r3, r13, r3
; SMALL64-NEXT: lwz r4, 0(r4)
; SMALL64-NEXT: add r3, r4, r3
; SMALL64-NEXT: extsw r3, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadTLUninit2:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C2@u(r2)
; LARGE64-NEXT: addis r4, L..C4@u(r2)
; LARGE64-NEXT: ld r3, L..C2@l(r3)
; LARGE64-NEXT: ld r4, L..C4@l(r4)
; LARGE64-NEXT: lwzx r3, r13, r3
; LARGE64-NEXT: lwz r4, 0(r4)
; LARGE64-NEXT: add r3, r4, r3
; LARGE64-NEXT: extsw r3, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadTLUninit2:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C2(r2) # target-flags(ppc-tprel) @ThreadLocalVarUninit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: lwz r4, L..C4(r2) # @VarInit
; SMALL32-NEXT: lwz r4, 0(r4)
; SMALL32-NEXT: add r3, r4, r3
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadTLUninit2:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C2@u(r2)
; LARGE32-NEXT: lwz r4, L..C2@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addis r4, L..C4@u(r2)
; LARGE32-NEXT: lwz r4, L..C4@l(r4)
; LARGE32-NEXT: lwz r4, 0(r4)
; LARGE32-NEXT: add r3, r4, r3
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarUninit)
%1 = load i32, ptr %0, align 4
%2 = load i32, ptr @VarInit, align 4
%add = add nsw i32 %2, %1
ret i32 %add
}
define signext i32 @loadTLInit() {
; SMALL64-LABEL: loadTLInit:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL64-NEXT: lwax r3, r13, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadTLInit:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C3@u(r2)
; LARGE64-NEXT: ld r3, L..C3@l(r3)
; LARGE64-NEXT: lwax r3, r13, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadTLInit:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadTLInit:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C3@u(r2)
; LARGE32-NEXT: lwz r4, L..C3@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarInit)
%1 = load i32, ptr %0, align 4
ret i32 %1
}
define signext i32 @loadTLInit2() {
; SMALL64-LABEL: loadTLInit2:
; SMALL64: # %bb.0: # %entry
; SMALL64-NEXT: ld r3, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL64-NEXT: ld r4, L..C4(r2) # @VarInit
; SMALL64-NEXT: lwzx r3, r13, r3
; SMALL64-NEXT: lwz r4, 0(r4)
; SMALL64-NEXT: add r3, r4, r3
; SMALL64-NEXT: extsw r3, r3
; SMALL64-NEXT: blr
;
; LARGE64-LABEL: loadTLInit2:
; LARGE64: # %bb.0: # %entry
; LARGE64-NEXT: addis r3, L..C3@u(r2)
; LARGE64-NEXT: addis r4, L..C4@u(r2)
; LARGE64-NEXT: ld r3, L..C3@l(r3)
; LARGE64-NEXT: ld r4, L..C4@l(r4)
; LARGE64-NEXT: lwzx r3, r13, r3
; LARGE64-NEXT: lwz r4, 0(r4)
; LARGE64-NEXT: add r3, r4, r3
; LARGE64-NEXT: extsw r3, r3
; LARGE64-NEXT: blr
;
; SMALL32-LABEL: loadTLInit2:
; SMALL32: # %bb.0: # %entry
; SMALL32-NEXT: mflr r0
; SMALL32-NEXT: stwu r1, -32(r1)
; SMALL32-NEXT: lwz r4, L..C3(r2) # target-flags(ppc-tprel) @ThreadLocalVarInit
; SMALL32-NEXT: stw r0, 40(r1)
; SMALL32-NEXT: bla .__get_tpointer[PR]
; SMALL32-NEXT: lwzx r3, r3, r4
; SMALL32-NEXT: lwz r4, L..C4(r2) # @VarInit
; SMALL32-NEXT: lwz r4, 0(r4)
; SMALL32-NEXT: add r3, r4, r3
; SMALL32-NEXT: addi r1, r1, 32
; SMALL32-NEXT: lwz r0, 8(r1)
; SMALL32-NEXT: mtlr r0
; SMALL32-NEXT: blr
;
; LARGE32-LABEL: loadTLInit2:
; LARGE32: # %bb.0: # %entry
; LARGE32-NEXT: mflr r0
; LARGE32-NEXT: stwu r1, -32(r1)
; LARGE32-NEXT: stw r0, 40(r1)
; LARGE32-NEXT: addis r3, L..C3@u(r2)
; LARGE32-NEXT: lwz r4, L..C3@l(r3)
; LARGE32-NEXT: bla .__get_tpointer[PR]
; LARGE32-NEXT: lwzx r3, r3, r4
; LARGE32-NEXT: addis r4, L..C4@u(r2)
; LARGE32-NEXT: lwz r4, L..C4@l(r4)
; LARGE32-NEXT: lwz r4, 0(r4)
; LARGE32-NEXT: add r3, r4, r3
; LARGE32-NEXT: addi r1, r1, 32
; LARGE32-NEXT: lwz r0, 8(r1)
; LARGE32-NEXT: mtlr r0
; LARGE32-NEXT: blr
entry:
%0 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @ThreadLocalVarInit)
%1 = load i32, ptr %0, align 4
%2 = load i32, ptr @VarInit, align 4
%add = add nsw i32 %2, %1
ret i32 %add
}
; TOC Entry Checks.
; SMALL64-LABEL: .toc
; SMALL64-LABEL: L..C0:
; SMALL64-NEXT: .tc IThreadLocalVarUninit[TC],IThreadLocalVarUninit[UL]@le
; SMALL64-LABEL: L..C1:
; SMALL64-NEXT: .tc IThreadLocalVarInit[TC],IThreadLocalVarInit[TL]@le
; SMALL64-LABEL: L..C2:
; SMALL64-NEXT: .tc ThreadLocalVarUninit[TC],ThreadLocalVarUninit[TL]@le
; SMALL64-LABEL: L..C3:
; SMALL64-NEXT: .tc ThreadLocalVarInit[TC],ThreadLocalVarInit[TL]@le
; SMALL64-LABEL: L..C4:
; SMALL64-NEXT: .tc VarInit[TC],VarInit[RW]
; LARGE64-LABEL: .toc
; LARGE64-LABEL: L..C0:
; LARGE64-NEXT: .tc IThreadLocalVarUninit[TE],IThreadLocalVarUninit[UL]@le
; LARGE64-LABEL: L..C1:
; LARGE64-NEXT: .tc IThreadLocalVarInit[TE],IThreadLocalVarInit[TL]@le
; LARGE64-LABEL: L..C2:
; LARGE64-NEXT: .tc ThreadLocalVarUninit[TE],ThreadLocalVarUninit[TL]@le
; LARGE64-LABEL: L..C3:
; LARGE64-NEXT: .tc ThreadLocalVarInit[TE],ThreadLocalVarInit[TL]@le
; LARGE64-LABEL: L..C4:
; LARGE64-NEXT: .tc VarInit[TE],VarInit[RW]
; SMALL32-LABEL: .toc
; SMALL32-LABEL: L..C0:
; SMALL32-NEXT: .tc IThreadLocalVarUninit[TC],IThreadLocalVarUninit[UL]@le
; SMALL32-LABEL: L..C1:
; SMALL32-NEXT: .tc IThreadLocalVarInit[TC],IThreadLocalVarInit[TL]@le
; SMALL32-LABEL: L..C2:
; SMALL32-NEXT: .tc ThreadLocalVarUninit[TC],ThreadLocalVarUninit[TL]@le
; SMALL32-LABEL: L..C3:
; SMALL32-NEXT: .tc ThreadLocalVarInit[TC],ThreadLocalVarInit[TL]@le
; SMALL32-LABEL: L..C4:
; SMALL32-NEXT: .tc VarInit[TC],VarInit[RW]
; LARGE32-LABEL: .toc
; LARGE32-LABEL: L..C0:
; LARGE32-NEXT: .tc IThreadLocalVarUninit[TE],IThreadLocalVarUninit[UL]@le
; LARGE32-LABEL: L..C1:
; LARGE32-NEXT: .tc IThreadLocalVarInit[TE],IThreadLocalVarInit[TL]@le
; LARGE32-LABEL: L..C2:
; LARGE32-NEXT: .tc ThreadLocalVarUninit[TE],ThreadLocalVarUninit[TL]@le
; LARGE32-LABEL: L..C3:
; LARGE32-NEXT: .tc ThreadLocalVarInit[TE],ThreadLocalVarInit[TL]@le
; LARGE32-LABEL: L..C4:
; LARGE32-NEXT: .tc VarInit[TE],VarInit[RW]
Codebase Browser
llvm