[llvm-mc] - Produce R_X86_64_PLT32 for "call/jmp foo".

For instructions like call foo and jmp foo patch changes
relocation produced from R_X86_64_PC32 to R_X86_64_PLT32.
Relocation can be used as a marker for 32-bit PC-relative branches.
Linker will reduce PLT32 relocation to PC32 if function is defined locally.

Differential revision: https://reviews.llvm.org/D43383

llvm-svn: 325569

3 files changed, 7 insertions, 7 deletions

diff --git a/llvm/test/CodeGen/X86/cmp.ll b/llvm/test/CodeGen/X86/cmp.ll
index 1ab8421638d..244e651e182 100644
--- a/llvm/test/CodeGen/X86/cmp.ll
+++ b/llvm/test/CodeGen/X86/cmp.ll
@@ -240,7 +240,7 @@ define i32 @test12() ssp uwtable {
 ; CHECK-NEXT:    pushq %rax # encoding: [0x50]
 ; CHECK-NEXT:    .cfi_def_cfa_offset 16
 ; CHECK-NEXT:    callq test12b # encoding: [0xe8,A,A,A,A]
-; CHECK-NEXT:    # fixup A - offset: 1, value: test12b-4, kind: FK_PCRel_4
+; CHECK-NEXT:    # fixup A - offset: 1, value: test12b-4, kind: reloc_branch_4byte_pcrel
 ; CHECK-NEXT:    testb %al, %al # encoding: [0x84,0xc0]
 ; CHECK-NEXT:    je .LBB12_2 # encoding: [0x74,A]
 ; CHECK-NEXT:    # fixup A - offset: 1, value: .LBB12_2-1, kind: FK_PCRel_1
diff --git a/llvm/test/CodeGen/X86/fma.ll b/llvm/test/CodeGen/X86/fma.ll
index 611f707d64c..2c919e3ebc9 100644
--- a/llvm/test/CodeGen/X86/fma.ll
+++ b/llvm/test/CodeGen/X86/fma.ll
@@ -137,7 +137,7 @@ define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) #0 {
 ; FMA64-NEXT:    fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
 ; FMA64-NEXT:    fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
 ; FMA64-NEXT:    callq _fmal ## encoding: [0xe8,A,A,A,A]
-; FMA64-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMA64-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: reloc_branch_4byte_pcrel
 ; FMA64-NEXT:    addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
 ; FMA64-NEXT:    retq ## encoding: [0xc3]
 ;
@@ -151,7 +151,7 @@ define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) #0 {
 ; FMACALL64-NEXT:    fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
 ; FMACALL64-NEXT:    fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
 ; FMACALL64-NEXT:    callq _fmal ## encoding: [0xe8,A,A,A,A]
-; FMACALL64-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; FMACALL64-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: reloc_branch_4byte_pcrel
 ; FMACALL64-NEXT:    addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
 ; FMACALL64-NEXT:    retq ## encoding: [0xc3]
 ;
@@ -165,7 +165,7 @@ define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) #0 {
 ; AVX512-NEXT:    fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
 ; AVX512-NEXT:    fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
 ; AVX512-NEXT:    callq _fmal ## encoding: [0xe8,A,A,A,A]
-; AVX512-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; AVX512-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: reloc_branch_4byte_pcrel
 ; AVX512-NEXT:    addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
 ; AVX512-NEXT:    retq ## encoding: [0xc3]
 ;
@@ -179,7 +179,7 @@ define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) #0 {
 ; AVX512VL-NEXT:    fstpt {{[0-9]+}}(%rsp) ## encoding: [0xdb,0x7c,0x24,0x10]
 ; AVX512VL-NEXT:    fstpt (%rsp) ## encoding: [0xdb,0x3c,0x24]
 ; AVX512VL-NEXT:    callq _fmal ## encoding: [0xe8,A,A,A,A]
-; AVX512VL-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: FK_PCRel_4
+; AVX512VL-NEXT:    ## fixup A - offset: 1, value: _fmal-4, kind: reloc_branch_4byte_pcrel
 ; AVX512VL-NEXT:    addq $56, %rsp ## encoding: [0x48,0x83,0xc4,0x38]
 ; AVX512VL-NEXT:    retq ## encoding: [0xc3]
 entry:
diff --git a/llvm/test/CodeGen/X86/x86-interrupt_cc.ll b/llvm/test/CodeGen/X86/x86-interrupt_cc.ll
index 81884797c99..09f82b46c21 100644
--- a/llvm/test/CodeGen/X86/x86-interrupt_cc.ll
+++ b/llvm/test/CodeGen/X86/x86-interrupt_cc.ll
@@ -161,7 +161,7 @@ define x86_intrcc void @foo(i8* %frame) {
 ; CHECK64-KNL-NEXT:    .cfi_offset %k7, -82
 ; CHECK64-KNL-NEXT:    cld ## encoding: [0xfc]
 ; CHECK64-KNL-NEXT:    callq _bar ## encoding: [0xe8,A,A,A,A]
-; CHECK64-KNL-NEXT:    ## fixup A - offset: 1, value: _bar-4, kind: FK_PCRel_4
+; CHECK64-KNL-NEXT:    ## fixup A - offset: 1, value: _bar-4, kind: reloc_branch_4byte_pcrel
 ; CHECK64-KNL-NEXT:    vmovups (%rsp), %zmm0 ## 64-byte Reload
 ; CHECK64-KNL-NEXT:    ## encoding: [0x62,0xf1,0x7c,0x48,0x10,0x04,0x24]
 ; CHECK64-KNL-NEXT:    vmovups {{[0-9]+}}(%rsp), %zmm1 ## 64-byte Reload
@@ -410,7 +410,7 @@ define x86_intrcc void @foo(i8* %frame) {
 ; CHECK64-SKX-NEXT:    cld ## encoding: [0xfc]
 ; CHECK64-SKX-NEXT:    vzeroupper ## encoding: [0xc5,0xf8,0x77]
 ; CHECK64-SKX-NEXT:    callq _bar ## encoding: [0xe8,A,A,A,A]
-; CHECK64-SKX-NEXT:    ## fixup A - offset: 1, value: _bar-4, kind: FK_PCRel_4
+; CHECK64-SKX-NEXT:    ## fixup A - offset: 1, value: _bar-4, kind: reloc_branch_4byte_pcrel
 ; CHECK64-SKX-NEXT:    vmovups (%rsp), %zmm0 ## 64-byte Reload
 ; CHECK64-SKX-NEXT:    ## encoding: [0x62,0xf1,0x7c,0x48,0x10,0x04,0x24]
 ; CHECK64-SKX-NEXT:    vmovups {{[0-9]+}}(%rsp), %zmm1 ## 64-byte Reload