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[X86][ELF] Prefer to lower MC_GlobalAddress operands to .Lfoo$local
For a MC_GlobalAddress reference to a dso_local external GlobalValue with a definition, emit .Lfoo$local to avoid a relocation. -fno-pic and -fpie can infer dso_local but -fpic cannot. In the future, we can explore the possibility of inferring dso_local with -fpic. As the description of D73228 says, LLVM's existing IPO optimization behaviors (like -fno-semantic-interposition) and a previous assembly behavior give us enough license to be aggressive here. Reviewed By: rnk Differential Revision: https://reviews.llvm.org/D73230
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@ -137,6 +137,10 @@ MachineModuleInfoMachO &X86MCInstLower::getMachOMMI() const {
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/// GetSymbolFromOperand - Lower an MO_GlobalAddress or MO_ExternalSymbol
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/// operand to an MCSymbol.
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MCSymbol *X86MCInstLower::GetSymbolFromOperand(const MachineOperand &MO) const {
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const Triple &TT = TM.getTargetTriple();
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if (MO.isGlobal() && TT.isOSBinFormatELF())
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return AsmPrinter.getSymbolPreferLocal(*MO.getGlobal());
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const DataLayout &DL = MF.getDataLayout();
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assert((MO.isGlobal() || MO.isSymbol() || MO.isMBB()) &&
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"Isn't a symbol reference");
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@ -83,28 +83,28 @@ define dso_local i32* @lea_static_data() #0 {
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define dso_local i32* @lea_global_data() #0 {
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; SMALL-STATIC-LABEL: lea_global_data:
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; SMALL-STATIC: # %bb.0:
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; SMALL-STATIC-NEXT: movl $global_data, %eax
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; SMALL-STATIC-NEXT: movl $.Lglobal_data$local, %eax
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; SMALL-STATIC-NEXT: retq
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;
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; MEDIUM-STATIC-LABEL: lea_global_data:
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; MEDIUM-STATIC: # %bb.0:
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; MEDIUM-STATIC-NEXT: movabsq $global_data, %rax
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; MEDIUM-STATIC-NEXT: movabsq $.Lglobal_data$local, %rax
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; MEDIUM-STATIC-NEXT: retq
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;
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; LARGE-STATIC-LABEL: lea_global_data:
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; LARGE-STATIC: # %bb.0:
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; LARGE-STATIC-NEXT: movabsq $global_data, %rax
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; LARGE-STATIC-NEXT: movabsq $.Lglobal_data$local, %rax
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; LARGE-STATIC-NEXT: retq
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;
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; SMALL-PIC-LABEL: lea_global_data:
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; SMALL-PIC: # %bb.0:
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; SMALL-PIC-NEXT: leaq global_data(%rip), %rax
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; SMALL-PIC-NEXT: leaq .Lglobal_data$local(%rip), %rax
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; SMALL-PIC-NEXT: retq
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;
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; MEDIUM-PIC-LABEL: lea_global_data:
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; MEDIUM-PIC: # %bb.0:
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; MEDIUM-PIC-NEXT: leaq _GLOBAL_OFFSET_TABLE_(%rip), %rcx
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; MEDIUM-PIC-NEXT: movabsq $global_data@GOTOFF, %rax
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; MEDIUM-PIC-NEXT: movabsq $.Lglobal_data$local@GOTOFF, %rax
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; MEDIUM-PIC-NEXT: addq %rcx, %rax
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; MEDIUM-PIC-NEXT: retq
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;
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@ -114,7 +114,7 @@ define dso_local i32* @lea_global_data() #0 {
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; LARGE-PIC-NEXT: leaq .L1$pb(%rip), %rax
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; LARGE-PIC-NEXT: movabsq $_GLOBAL_OFFSET_TABLE_-.L1$pb, %rcx
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; LARGE-PIC-NEXT: addq %rax, %rcx
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; LARGE-PIC-NEXT: movabsq $global_data@GOTOFF, %rax
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; LARGE-PIC-NEXT: movabsq $.Lglobal_data$local@GOTOFF, %rax
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; LARGE-PIC-NEXT: addq %rcx, %rax
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; LARGE-PIC-NEXT: retq
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ret i32* getelementptr inbounds ([10 x i32], [10 x i32]* @global_data, i64 0, i64 0)
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@ -161,30 +161,30 @@ define dso_local i32* @lea_extern_data() #0 {
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define dso_local i32 @load_global_data() #0 {
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; SMALL-STATIC-LABEL: load_global_data:
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; SMALL-STATIC: # %bb.0:
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; SMALL-STATIC-NEXT: movl global_data+8(%rip), %eax
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; SMALL-STATIC-NEXT: movl .Lglobal_data$local+8(%rip), %eax
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; SMALL-STATIC-NEXT: retq
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;
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; MEDIUM-STATIC-LABEL: load_global_data:
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; MEDIUM-STATIC: # %bb.0:
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; MEDIUM-STATIC-NEXT: movabsq $global_data, %rax
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; MEDIUM-STATIC-NEXT: movabsq $.Lglobal_data$local, %rax
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; MEDIUM-STATIC-NEXT: movl 8(%rax), %eax
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; MEDIUM-STATIC-NEXT: retq
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;
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; LARGE-STATIC-LABEL: load_global_data:
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; LARGE-STATIC: # %bb.0:
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; LARGE-STATIC-NEXT: movabsq $global_data, %rax
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; LARGE-STATIC-NEXT: movabsq $.Lglobal_data$local, %rax
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; LARGE-STATIC-NEXT: movl 8(%rax), %eax
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; LARGE-STATIC-NEXT: retq
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;
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; SMALL-PIC-LABEL: load_global_data:
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; SMALL-PIC: # %bb.0:
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; SMALL-PIC-NEXT: movl global_data+8(%rip), %eax
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; SMALL-PIC-NEXT: movl .Lglobal_data$local+8(%rip), %eax
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; SMALL-PIC-NEXT: retq
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;
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; MEDIUM-PIC-LABEL: load_global_data:
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; MEDIUM-PIC: # %bb.0:
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; MEDIUM-PIC-NEXT: leaq _GLOBAL_OFFSET_TABLE_(%rip), %rax
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; MEDIUM-PIC-NEXT: movabsq $global_data@GOTOFF, %rcx
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; MEDIUM-PIC-NEXT: movabsq $.Lglobal_data$local@GOTOFF, %rcx
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; MEDIUM-PIC-NEXT: movl 8(%rax,%rcx), %eax
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; MEDIUM-PIC-NEXT: retq
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;
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@ -194,7 +194,7 @@ define dso_local i32 @load_global_data() #0 {
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; LARGE-PIC-NEXT: leaq .L3$pb(%rip), %rax
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; LARGE-PIC-NEXT: movabsq $_GLOBAL_OFFSET_TABLE_-.L3$pb, %rcx
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; LARGE-PIC-NEXT: addq %rax, %rcx
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; LARGE-PIC-NEXT: movabsq $global_data@GOTOFF, %rax
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; LARGE-PIC-NEXT: movabsq $.Lglobal_data$local@GOTOFF, %rax
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; LARGE-PIC-NEXT: movl 8(%rcx,%rax), %eax
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; LARGE-PIC-NEXT: retq
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%rv = load i32, i32* getelementptr inbounds ([10 x i32], [10 x i32]* @global_data, i64 0, i64 2)
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@ -302,27 +302,27 @@ define dso_local void ()* @lea_static_fn() #0 {
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define dso_local void ()* @lea_global_fn() #0 {
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; SMALL-STATIC-LABEL: lea_global_fn:
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; SMALL-STATIC: # %bb.0:
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; SMALL-STATIC-NEXT: movl $global_fn, %eax
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; SMALL-STATIC-NEXT: movl $.Lglobal_fn$local, %eax
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; SMALL-STATIC-NEXT: retq
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;
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; MEDIUM-STATIC-LABEL: lea_global_fn:
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; MEDIUM-STATIC: # %bb.0:
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; MEDIUM-STATIC-NEXT: movabsq $global_fn, %rax
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; MEDIUM-STATIC-NEXT: movabsq $.Lglobal_fn$local, %rax
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; MEDIUM-STATIC-NEXT: retq
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;
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; LARGE-STATIC-LABEL: lea_global_fn:
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; LARGE-STATIC: # %bb.0:
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; LARGE-STATIC-NEXT: movabsq $global_fn, %rax
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; LARGE-STATIC-NEXT: movabsq $.Lglobal_fn$local, %rax
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; LARGE-STATIC-NEXT: retq
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;
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; SMALL-PIC-LABEL: lea_global_fn:
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; SMALL-PIC: # %bb.0:
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; SMALL-PIC-NEXT: leaq global_fn(%rip), %rax
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; SMALL-PIC-NEXT: leaq .Lglobal_fn$local(%rip), %rax
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; SMALL-PIC-NEXT: retq
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;
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; MEDIUM-PIC-LABEL: lea_global_fn:
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; MEDIUM-PIC: # %bb.0:
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; MEDIUM-PIC-NEXT: movabsq $global_fn, %rax
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; MEDIUM-PIC-NEXT: movabsq $.Lglobal_fn$local, %rax
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; MEDIUM-PIC-NEXT: retq
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;
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; LARGE-PIC-LABEL: lea_global_fn:
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@ -331,7 +331,7 @@ define dso_local void ()* @lea_global_fn() #0 {
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; LARGE-PIC-NEXT: leaq .L8$pb(%rip), %rax
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; LARGE-PIC-NEXT: movabsq $_GLOBAL_OFFSET_TABLE_-.L8$pb, %rcx
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; LARGE-PIC-NEXT: addq %rax, %rcx
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; LARGE-PIC-NEXT: movabsq $global_fn@GOTOFF, %rax
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; LARGE-PIC-NEXT: movabsq $.Lglobal_fn$local@GOTOFF, %rax
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; LARGE-PIC-NEXT: addq %rcx, %rax
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; LARGE-PIC-NEXT: retq
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ret void ()* @global_fn
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@ -139,7 +139,7 @@ entry:
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define i32 @f7() {
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; X32-LABEL: f7:
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; X32: movl $__emutls_v.i4, (%esp)
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; X32: movl $.L__emutls_v.i4$local, (%esp)
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; X32-NEXT: calll __emutls_get_address
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; X32-NEXT: movl (%eax), %eax
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; X32-NEXT: addl $12, %esp
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@ -153,7 +153,7 @@ entry:
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define i32* @f8() {
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; X32-LABEL: f8:
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; X32: movl $__emutls_v.i4, (%esp)
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; X32: movl $.L__emutls_v.i4$local, (%esp)
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; X32-NEXT: calll __emutls_get_address
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; X32-NEXT: addl $12, %esp
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; X32-NEXT: .cfi_def_cfa_offset 4
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@ -3,7 +3,7 @@
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; RUN: llc -mtriple=x86_64 -code-model=medium -relocation-model=static < %s | FileCheck --check-prefixes=CHECK,MSTATIC %s
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; RUN: llc -mtriple=x86_64 -code-model=medium -relocation-model=pic < %s | FileCheck --check-prefixes=CHECK,MPIC %s
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@foo = dso_local global i32 0
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@foo = internal global i32 0
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define dso_local i64 @zero() {
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; CHECK-LABEL: zero:
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@ -40,9 +40,9 @@ define i32* @get_external_default_global() {
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define i32* @get_strong_local_global() {
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ret i32* @strong_local_global
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}
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; CHECK: leaq strong_local_global(%rip), %rax
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; STATIC: movl $strong_local_global, %eax
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; CHECK32: leal strong_local_global@GOTOFF(%eax), %eax
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; CHECK: leaq .Lstrong_local_global$local(%rip), %rax
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; STATIC: movl $.Lstrong_local_global$local, %eax
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; CHECK32: leal .Lstrong_local_global$local@GOTOFF(%eax), %eax
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@weak_local_global = weak dso_local global i32 42
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define i32* @get_weak_local_global() {
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@ -175,9 +175,9 @@ define void()* @get_strong_local_function() {
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}
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; COMMON: {{^}}strong_local_function:
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; COMMON-NEXT .Lstrong_local_function:
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; CHECK: leaq strong_local_function(%rip), %rax
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; STATIC: movl $strong_local_function, %eax
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; CHECK32: leal strong_local_function@GOTOFF(%eax), %eax
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; CHECK: leaq .Lstrong_local_function$local(%rip), %rax
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; STATIC: movl $.Lstrong_local_function$local, %eax
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; CHECK32: leal .Lstrong_local_function$local@GOTOFF(%eax), %eax
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define weak dso_local void @weak_local_function() {
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ret void
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@ -187,8 +187,8 @@ define <16 x i32> @PR42819(<8 x i32>* %a0) {
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define void @PR42833() {
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; SSE2-LABEL: PR42833:
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; SSE2: # %bb.0:
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; SSE2-NEXT: movdqa c+{{.*}}(%rip), %xmm1
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; SSE2-NEXT: movdqa c+{{.*}}(%rip), %xmm0
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; SSE2-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm1
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; SSE2-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm0
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; SSE2-NEXT: movd %xmm0, %eax
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; SSE2-NEXT: addl {{.*}}(%rip), %eax
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; SSE2-NEXT: movd %eax, %xmm2
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@ -208,34 +208,34 @@ define void @PR42833() {
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; SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm6[0,2,2,3]
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; SSE2-NEXT: punpckldq {{.*#+}} xmm5 = xmm5[0],xmm3[0],xmm5[1],xmm3[1]
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; SSE2-NEXT: movss {{.*#+}} xmm5 = xmm4[0],xmm5[1,2,3]
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; SSE2-NEXT: movdqa d+{{.*}}(%rip), %xmm3
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; SSE2-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm3
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; SSE2-NEXT: psubd %xmm1, %xmm3
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; SSE2-NEXT: paddd %xmm1, %xmm1
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; SSE2-NEXT: movdqa %xmm1, c+{{.*}}(%rip)
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; SSE2-NEXT: movaps %xmm5, c+{{.*}}(%rip)
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; SSE2-NEXT: movdqa c+{{.*}}(%rip), %xmm1
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; SSE2-NEXT: movdqa c+{{.*}}(%rip), %xmm4
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; SSE2-NEXT: movdqa d+{{.*}}(%rip), %xmm5
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; SSE2-NEXT: movdqa d+{{.*}}(%rip), %xmm6
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; SSE2-NEXT: movdqa d+{{.*}}(%rip), %xmm7
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; SSE2-NEXT: movdqa %xmm1, .Lc$local+{{.*}}(%rip)
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; SSE2-NEXT: movaps %xmm5, .Lc$local+{{.*}}(%rip)
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; SSE2-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm1
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; SSE2-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm4
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; SSE2-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm5
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; SSE2-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm6
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; SSE2-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm7
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; SSE2-NEXT: movss {{.*#+}} xmm0 = xmm2[0],xmm0[1,2,3]
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; SSE2-NEXT: psubd %xmm0, %xmm7
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; SSE2-NEXT: psubd %xmm4, %xmm6
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; SSE2-NEXT: psubd %xmm1, %xmm5
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; SSE2-NEXT: movdqa %xmm5, d+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm6, d+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm3, d+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm7, d+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm5, .Ld$local+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm6, .Ld$local+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm3, .Ld$local+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm7, .Ld$local+{{.*}}(%rip)
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; SSE2-NEXT: paddd %xmm4, %xmm4
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; SSE2-NEXT: paddd %xmm1, %xmm1
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; SSE2-NEXT: movdqa %xmm1, c+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm4, c+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm1, .Lc$local+{{.*}}(%rip)
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; SSE2-NEXT: movdqa %xmm4, .Lc$local+{{.*}}(%rip)
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; SSE2-NEXT: retq
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;
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; SSE42-LABEL: PR42833:
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; SSE42: # %bb.0:
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; SSE42-NEXT: movdqa c+{{.*}}(%rip), %xmm1
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; SSE42-NEXT: movdqa c+{{.*}}(%rip), %xmm0
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; SSE42-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm1
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; SSE42-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm0
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; SSE42-NEXT: movd %xmm0, %eax
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; SSE42-NEXT: addl {{.*}}(%rip), %eax
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; SSE42-NEXT: movdqa {{.*#+}} xmm2 = <u,1,1,1>
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@ -247,39 +247,39 @@ define void @PR42833() {
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; SSE42-NEXT: cvttps2dq %xmm2, %xmm2
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; SSE42-NEXT: pmulld %xmm0, %xmm2
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; SSE42-NEXT: pblendw {{.*#+}} xmm2 = xmm3[0,1],xmm2[2,3,4,5,6,7]
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; SSE42-NEXT: movdqa d+{{.*}}(%rip), %xmm3
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; SSE42-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm3
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; SSE42-NEXT: psubd %xmm1, %xmm3
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; SSE42-NEXT: paddd %xmm1, %xmm1
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; SSE42-NEXT: movdqa %xmm1, c+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm2, c+{{.*}}(%rip)
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; SSE42-NEXT: movdqa c+{{.*}}(%rip), %xmm1
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; SSE42-NEXT: movdqa c+{{.*}}(%rip), %xmm2
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; SSE42-NEXT: movdqa d+{{.*}}(%rip), %xmm4
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; SSE42-NEXT: movdqa d+{{.*}}(%rip), %xmm5
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; SSE42-NEXT: movdqa d+{{.*}}(%rip), %xmm6
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; SSE42-NEXT: movdqa %xmm1, .Lc$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm2, .Lc$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm1
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; SSE42-NEXT: movdqa .Lc$local+{{.*}}(%rip), %xmm2
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; SSE42-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm4
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; SSE42-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm5
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; SSE42-NEXT: movdqa .Ld$local+{{.*}}(%rip), %xmm6
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; SSE42-NEXT: pinsrd $0, %eax, %xmm0
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; SSE42-NEXT: psubd %xmm0, %xmm6
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; SSE42-NEXT: psubd %xmm2, %xmm5
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; SSE42-NEXT: psubd %xmm1, %xmm4
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; SSE42-NEXT: movdqa %xmm4, d+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm5, d+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm3, d+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm6, d+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm4, .Ld$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm5, .Ld$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm3, .Ld$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm6, .Ld$local+{{.*}}(%rip)
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; SSE42-NEXT: paddd %xmm2, %xmm2
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; SSE42-NEXT: paddd %xmm1, %xmm1
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; SSE42-NEXT: movdqa %xmm1, c+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm2, c+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm1, .Lc$local+{{.*}}(%rip)
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; SSE42-NEXT: movdqa %xmm2, .Lc$local+{{.*}}(%rip)
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; SSE42-NEXT: retq
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||||
;
|
||||
; AVX1-LABEL: PR42833:
|
||||
; AVX1: # %bb.0:
|
||||
; AVX1-NEXT: vmovdqa c+{{.*}}(%rip), %xmm0
|
||||
; AVX1-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm0
|
||||
; AVX1-NEXT: vmovd %xmm0, %eax
|
||||
; AVX1-NEXT: addl {{.*}}(%rip), %eax
|
||||
; AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = <u,1,1,1>
|
||||
; AVX1-NEXT: vpinsrd $0, %eax, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vpaddd %xmm1, %xmm0, %xmm2
|
||||
; AVX1-NEXT: vmovdqa c+{{.*}}(%rip), %xmm3
|
||||
; AVX1-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm3
|
||||
; AVX1-NEXT: vpslld $23, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vpaddd {{.*}}(%rip), %xmm1, %xmm1
|
||||
; AVX1-NEXT: vcvttps2dq %xmm1, %xmm1
|
||||
@ -287,111 +287,111 @@ define void @PR42833() {
|
||||
; AVX1-NEXT: vpslld $1, %xmm3, %xmm3
|
||||
; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
|
||||
; AVX1-NEXT: vblendps {{.*#+}} ymm1 = ymm2[0],ymm1[1,2,3,4,5,6,7]
|
||||
; AVX1-NEXT: vmovdqa d+{{.*}}(%rip), %xmm2
|
||||
; AVX1-NEXT: vpsubd c+{{.*}}(%rip), %xmm2, %xmm2
|
||||
; AVX1-NEXT: vmovups %ymm1, c+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm2
|
||||
; AVX1-NEXT: vpsubd .Lc$local+{{.*}}(%rip), %xmm2, %xmm2
|
||||
; AVX1-NEXT: vmovups %ymm1, .Lc$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vpinsrd $0, %eax, %xmm0, %xmm0
|
||||
; AVX1-NEXT: vmovdqa d+{{.*}}(%rip), %xmm1
|
||||
; AVX1-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm1
|
||||
; AVX1-NEXT: vpsubd %xmm0, %xmm1, %xmm0
|
||||
; AVX1-NEXT: vmovdqa d+{{.*}}(%rip), %xmm1
|
||||
; AVX1-NEXT: vmovdqa c+{{.*}}(%rip), %xmm3
|
||||
; AVX1-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm1
|
||||
; AVX1-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm3
|
||||
; AVX1-NEXT: vpsubd %xmm3, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vmovdqa d+{{.*}}(%rip), %xmm4
|
||||
; AVX1-NEXT: vmovdqa c+{{.*}}(%rip), %xmm5
|
||||
; AVX1-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm4
|
||||
; AVX1-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm5
|
||||
; AVX1-NEXT: vpsubd %xmm5, %xmm4, %xmm4
|
||||
; AVX1-NEXT: vmovdqa %xmm2, d+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm4, d+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm1, d+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm0, d+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm2, .Ld$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm4, .Ld$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm1, .Ld$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm0, .Ld$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vpaddd %xmm3, %xmm3, %xmm0
|
||||
; AVX1-NEXT: vpaddd %xmm5, %xmm5, %xmm1
|
||||
; AVX1-NEXT: vmovdqa %xmm1, c+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm0, c+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm1, .Lc$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vmovdqa %xmm0, .Lc$local+{{.*}}(%rip)
|
||||
; AVX1-NEXT: vzeroupper
|
||||
; AVX1-NEXT: retq
|
||||
;
|
||||
; AVX2-LABEL: PR42833:
|
||||
; AVX2: # %bb.0:
|
||||
; AVX2-NEXT: movl {{.*}}(%rip), %eax
|
||||
; AVX2-NEXT: vmovdqu c+{{.*}}(%rip), %ymm0
|
||||
; AVX2-NEXT: addl c+{{.*}}(%rip), %eax
|
||||
; AVX2-NEXT: vmovdqu .Lc$local+{{.*}}(%rip), %ymm0
|
||||
; AVX2-NEXT: addl .Lc$local+{{.*}}(%rip), %eax
|
||||
; AVX2-NEXT: vmovd %eax, %xmm1
|
||||
; AVX2-NEXT: vpblendd {{.*#+}} ymm2 = ymm1[0],mem[1,2,3,4,5,6,7]
|
||||
; AVX2-NEXT: vpaddd %ymm2, %ymm0, %ymm3
|
||||
; AVX2-NEXT: vpsllvd %ymm2, %ymm0, %ymm2
|
||||
; AVX2-NEXT: vpblendd {{.*#+}} ymm2 = ymm3[0],ymm2[1,2,3,4,5,6,7]
|
||||
; AVX2-NEXT: vmovdqu %ymm2, c+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu c+{{.*}}(%rip), %ymm2
|
||||
; AVX2-NEXT: vmovdqu d+{{.*}}(%rip), %ymm3
|
||||
; AVX2-NEXT: vmovdqu d+{{.*}}(%rip), %ymm4
|
||||
; AVX2-NEXT: vmovdqu %ymm2, .Lc$local+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu .Lc$local+{{.*}}(%rip), %ymm2
|
||||
; AVX2-NEXT: vmovdqu .Ld$local+{{.*}}(%rip), %ymm3
|
||||
; AVX2-NEXT: vmovdqu .Ld$local+{{.*}}(%rip), %ymm4
|
||||
; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3,4,5,6,7]
|
||||
; AVX2-NEXT: vpsubd %ymm0, %ymm4, %ymm0
|
||||
; AVX2-NEXT: vpsubd %ymm2, %ymm3, %ymm1
|
||||
; AVX2-NEXT: vmovdqu %ymm1, d+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu %ymm0, d+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu %ymm1, .Ld$local+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu %ymm0, .Ld$local+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vpaddd %ymm2, %ymm2, %ymm0
|
||||
; AVX2-NEXT: vmovdqu %ymm0, c+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vmovdqu %ymm0, .Lc$local+{{.*}}(%rip)
|
||||
; AVX2-NEXT: vzeroupper
|
||||
; AVX2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: PR42833:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: movl {{.*}}(%rip), %eax
|
||||
; AVX512-NEXT: vmovdqu c+{{.*}}(%rip), %ymm0
|
||||
; AVX512-NEXT: vmovdqu64 c+{{.*}}(%rip), %zmm1
|
||||
; AVX512-NEXT: addl c+{{.*}}(%rip), %eax
|
||||
; AVX512-NEXT: vmovdqu .Lc$local+{{.*}}(%rip), %ymm0
|
||||
; AVX512-NEXT: vmovdqu64 .Lc$local+{{.*}}(%rip), %zmm1
|
||||
; AVX512-NEXT: addl .Lc$local+{{.*}}(%rip), %eax
|
||||
; AVX512-NEXT: vmovd %eax, %xmm2
|
||||
; AVX512-NEXT: vpblendd {{.*#+}} ymm2 = ymm2[0],mem[1,2,3,4,5,6,7]
|
||||
; AVX512-NEXT: vpaddd %ymm2, %ymm0, %ymm3
|
||||
; AVX512-NEXT: vpsllvd %ymm2, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vpblendd {{.*#+}} ymm0 = ymm3[0],ymm0[1,2,3,4,5,6,7]
|
||||
; AVX512-NEXT: vmovdqa c+{{.*}}(%rip), %xmm2
|
||||
; AVX512-NEXT: vmovdqu %ymm0, c+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vmovdqu c+{{.*}}(%rip), %ymm0
|
||||
; AVX512-NEXT: vmovdqu64 d+{{.*}}(%rip), %zmm3
|
||||
; AVX512-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm2
|
||||
; AVX512-NEXT: vmovdqu %ymm0, .Lc$local+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vmovdqu .Lc$local+{{.*}}(%rip), %ymm0
|
||||
; AVX512-NEXT: vmovdqu64 .Ld$local+{{.*}}(%rip), %zmm3
|
||||
; AVX512-NEXT: vpinsrd $0, %eax, %xmm2, %xmm2
|
||||
; AVX512-NEXT: vinserti32x4 $0, %xmm2, %zmm1, %zmm1
|
||||
; AVX512-NEXT: vinserti64x4 $1, %ymm0, %zmm1, %zmm1
|
||||
; AVX512-NEXT: vpsubd %zmm1, %zmm3, %zmm1
|
||||
; AVX512-NEXT: vmovdqu64 %zmm1, d+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vmovdqu64 %zmm1, .Ld$local+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vpaddd %ymm0, %ymm0, %ymm0
|
||||
; AVX512-NEXT: vmovdqu %ymm0, c+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vmovdqu %ymm0, .Lc$local+{{.*}}(%rip)
|
||||
; AVX512-NEXT: vzeroupper
|
||||
; AVX512-NEXT: retq
|
||||
;
|
||||
; XOP-LABEL: PR42833:
|
||||
; XOP: # %bb.0:
|
||||
; XOP-NEXT: vmovdqa c+{{.*}}(%rip), %xmm0
|
||||
; XOP-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm0
|
||||
; XOP-NEXT: vmovd %xmm0, %eax
|
||||
; XOP-NEXT: addl {{.*}}(%rip), %eax
|
||||
; XOP-NEXT: vmovdqa {{.*#+}} xmm1 = <u,1,1,1>
|
||||
; XOP-NEXT: vpinsrd $0, %eax, %xmm1, %xmm1
|
||||
; XOP-NEXT: vpaddd %xmm1, %xmm0, %xmm2
|
||||
; XOP-NEXT: vmovdqa c+{{.*}}(%rip), %xmm3
|
||||
; XOP-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm3
|
||||
; XOP-NEXT: vpshld %xmm1, %xmm0, %xmm1
|
||||
; XOP-NEXT: vpslld $1, %xmm3, %xmm3
|
||||
; XOP-NEXT: vinsertf128 $1, %xmm3, %ymm1, %ymm1
|
||||
; XOP-NEXT: vblendps {{.*#+}} ymm1 = ymm2[0],ymm1[1,2,3,4,5,6,7]
|
||||
; XOP-NEXT: vmovdqa d+{{.*}}(%rip), %xmm2
|
||||
; XOP-NEXT: vpsubd c+{{.*}}(%rip), %xmm2, %xmm2
|
||||
; XOP-NEXT: vmovups %ymm1, c+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm2
|
||||
; XOP-NEXT: vpsubd .Lc$local+{{.*}}(%rip), %xmm2, %xmm2
|
||||
; XOP-NEXT: vmovups %ymm1, .Lc$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vpinsrd $0, %eax, %xmm0, %xmm0
|
||||
; XOP-NEXT: vmovdqa d+{{.*}}(%rip), %xmm1
|
||||
; XOP-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm1
|
||||
; XOP-NEXT: vpsubd %xmm0, %xmm1, %xmm0
|
||||
; XOP-NEXT: vmovdqa d+{{.*}}(%rip), %xmm1
|
||||
; XOP-NEXT: vmovdqa c+{{.*}}(%rip), %xmm3
|
||||
; XOP-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm1
|
||||
; XOP-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm3
|
||||
; XOP-NEXT: vpsubd %xmm3, %xmm1, %xmm1
|
||||
; XOP-NEXT: vmovdqa d+{{.*}}(%rip), %xmm4
|
||||
; XOP-NEXT: vmovdqa c+{{.*}}(%rip), %xmm5
|
||||
; XOP-NEXT: vmovdqa .Ld$local+{{.*}}(%rip), %xmm4
|
||||
; XOP-NEXT: vmovdqa .Lc$local+{{.*}}(%rip), %xmm5
|
||||
; XOP-NEXT: vpsubd %xmm5, %xmm4, %xmm4
|
||||
; XOP-NEXT: vmovdqa %xmm2, d+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm4, d+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm1, d+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm0, d+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm2, .Ld$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm4, .Ld$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm1, .Ld$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm0, .Ld$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vpaddd %xmm3, %xmm3, %xmm0
|
||||
; XOP-NEXT: vpaddd %xmm5, %xmm5, %xmm1
|
||||
; XOP-NEXT: vmovdqa %xmm1, c+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm0, c+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm1, .Lc$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vmovdqa %xmm0, .Lc$local+{{.*}}(%rip)
|
||||
; XOP-NEXT: vzeroupper
|
||||
; XOP-NEXT: retq
|
||||
%1 = load i32, i32* @b, align 4
|
||||
|
@ -93,7 +93,7 @@ define dso_local void @fn() {
|
||||
; CHECK-NEXT: # %bb.18: # %if.then41
|
||||
; CHECK-NEXT: # in Loop: Header=BB0_1 Depth=1
|
||||
; CHECK-NEXT: movl $0, {{[0-9]+}}(%esp)
|
||||
; CHECK-NEXT: movl $fn, {{[0-9]+}}(%esp)
|
||||
; CHECK-NEXT: movl $.Lfn$local, {{[0-9]+}}(%esp)
|
||||
; CHECK-NEXT: movl $.str, (%esp)
|
||||
; CHECK-NEXT: calll printf
|
||||
; CHECK-NEXT: .LBB0_19: # %for.end46
|
||||
|
@ -12,5 +12,5 @@ define fastcc i32 @tailcaller(i32 %in1, i32 %in2) {
|
||||
entry:
|
||||
%tmp11 = tail call fastcc i32 @tailcallee( i32 %in1, i32 %in2, i32 %in1, i32 %in2 ) ; <i32> [#uses=1]
|
||||
ret i32 %tmp11
|
||||
; CHECK: jmp tailcallee
|
||||
; CHECK: jmp .Ltailcallee$local
|
||||
}
|
||||
|
@ -16,7 +16,7 @@ entry:
|
||||
ret void
|
||||
}
|
||||
; CHECK: tailcall_hidden:
|
||||
; CHECK: jmp tailcallee_hidden
|
||||
; CHECK: jmp .Ltailcallee_hidden$local
|
||||
|
||||
define internal void @tailcallee_internal() {
|
||||
entry:
|
||||
|
@ -12,5 +12,5 @@ define tailcc i32 @tailcaller(i32 %in1, i32 %in2) {
|
||||
entry:
|
||||
%tmp11 = tail call tailcc i32 @tailcallee( i32 %in1, i32 %in2, i32 %in1, i32 %in2 ) ; <i32> [#uses=1]
|
||||
ret i32 %tmp11
|
||||
; CHECK: jmp tailcallee
|
||||
; CHECK: jmp .Ltailcallee$local
|
||||
}
|
||||
|
@ -210,10 +210,10 @@ entry:
|
||||
|
||||
define i32 @f7() {
|
||||
; X86_LINUX-LABEL: f7:
|
||||
; X86_LINUX: movl %gs:i4@NTPOFF, %eax
|
||||
; X86_LINUX: movl %gs:.Li4$local@NTPOFF, %eax
|
||||
; X86_LINUX-NEXT: ret
|
||||
; X64_LINUX-LABEL: f7:
|
||||
; X64_LINUX: movl %fs:i4@TPOFF, %eax
|
||||
; X64_LINUX: movl %fs:.Li4$local@TPOFF, %eax
|
||||
; X64_LINUX-NEXT: ret
|
||||
; MINGW32-LABEL: _f7:
|
||||
; MINGW32: movl __tls_index, %eax
|
||||
@ -230,11 +230,11 @@ entry:
|
||||
define i32* @f8() {
|
||||
; X86_LINUX-LABEL: f8:
|
||||
; X86_LINUX: movl %gs:0, %eax
|
||||
; X86_LINUX-NEXT: leal i4@NTPOFF(%eax), %eax
|
||||
; X86_LINUX-NEXT: leal .Li4$local@NTPOFF(%eax), %eax
|
||||
; X86_LINUX-NEXT: ret
|
||||
; X64_LINUX-LABEL: f8:
|
||||
; X64_LINUX: movq %fs:0, %rax
|
||||
; X64_LINUX-NEXT: leaq i4@TPOFF(%rax), %rax
|
||||
; X64_LINUX-NEXT: leaq .Li4$local@TPOFF(%rax), %rax
|
||||
; X64_LINUX-NEXT: ret
|
||||
; MINGW32-LABEL: _f8:
|
||||
; MINGW32: movl __tls_index, %eax
|
||||
|
Loading…
Reference in New Issue
Block a user