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-rw-r--r--lld/test/COFF/alternatename-alias.s15
-rw-r--r--lld/test/COFF/alternatename-antidep.s16
-rw-r--r--lld/test/COFF/alternatename-lib.s43
-rw-r--r--lld/test/COFF/arm64ec-altnames.s39
-rw-r--r--lld/test/COFF/arm64ec-delayimport.test48
-rw-r--r--lld/test/COFF/arm64x-delayimport.test98
-rw-r--r--lld/test/COFF/delayimports.test14
-rw-r--r--lld/test/COFF/delayimporttables.yaml8
-rw-r--r--lld/test/COFF/embed-bitcode.test30
-rw-r--r--lld/test/COFF/giats.s4
-rw-r--r--lld/test/COFF/pdb-empty-sec.s19
-rw-r--r--lld/test/ELF/loongarch-relax-pc-hi20-lo12.s59
12 files changed, 291 insertions, 102 deletions
diff --git a/lld/test/COFF/alternatename-alias.s b/lld/test/COFF/alternatename-alias.s
new file mode 100644
index 0000000..bd0a861
--- /dev/null
+++ b/lld/test/COFF/alternatename-alias.s
@@ -0,0 +1,15 @@
+// REQUIRES: x86
+
+// Check that a weak alias can be used as an alternate name target.
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows %s -o %t.obj
+// RUN: lld-link -dll -noentry %t.obj -alternatename:sym=altsym
+
+ .data
+ .rva sym
+
+ .weak altsym
+ .set altsym,a
+
+ .globl a
+a:
+ .word 1
diff --git a/lld/test/COFF/alternatename-antidep.s b/lld/test/COFF/alternatename-antidep.s
new file mode 100644
index 0000000..1188a9b
--- /dev/null
+++ b/lld/test/COFF/alternatename-antidep.s
@@ -0,0 +1,16 @@
+// REQUIRES: x86
+
+// Check that an anti-dependency alias can't be used as an alternate name target.
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows %s -o %t.obj
+// RUN: not lld-link -dll -noentry %t.obj -alternatename:sym=altsym 2>&1 | FileCheck %s
+// CHECK: error: undefined symbol: sym
+
+ .data
+ .rva sym
+
+ .weak_anti_dep altsym
+ .set altsym,a
+
+ .globl a
+a:
+ .word 1
diff --git a/lld/test/COFF/alternatename-lib.s b/lld/test/COFF/alternatename-lib.s
new file mode 100644
index 0000000..206fe6b
--- /dev/null
+++ b/lld/test/COFF/alternatename-lib.s
@@ -0,0 +1,43 @@
+// REQUIRES: x86
+// RUN: split-file %s %t.dir && cd %t.dir
+
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows refab.s -o refab.obj
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows aa.s -o aa.obj
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows b.s -o b.obj
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows antidep.s -o antidep.obj
+// RUN: llvm-lib -out:aa.lib aa.obj
+// RUN: llvm-lib -out:b.lib b.obj
+
+// Check that -alternatename with an undefined target does not prevent the symbol from being resolved to a library,
+// once another alternate name is resolved and pulls in the source symbol.
+// RUN: lld-link -out:out.dll -dll -noentry -machine:amd64 refab.obj aa.lib -alternatename:a=aa -alternatename:b=undef
+
+// Check that -alternatename with an anti-dependency target does not prevent the symbol from being resolved to a library,
+// after another alternate name is resolved and pulls in the source symbol.
+// RUN: lld-link -out:out2.dll -dll -noentry -machine:amd64 antidep.obj refab.obj aa.lib -alternatename:a=aa -alternatename:b=u
+
+#--- refab.s
+ .data
+ .rva a
+ .rva b
+
+#--- aa.s
+ .globl aa
+aa:
+ .word 1
+
+ .section .drectve, "yn"
+ .ascii "/defaultlib:b.lib"
+
+#--- b.s
+ .globl b
+b:
+ .word 2
+
+#--- antidep.s
+ .weak_anti_dep u
+ .set u,d
+
+ .globl d
+d:
+ .word 3
diff --git a/lld/test/COFF/arm64ec-altnames.s b/lld/test/COFF/arm64ec-altnames.s
index b2abb24..cca778a 100644
--- a/lld/test/COFF/arm64ec-altnames.s
+++ b/lld/test/COFF/arm64ec-altnames.s
@@ -2,6 +2,7 @@ REQUIRES: aarch64
RUN: split-file %s %t.dir && cd %t.dir
RUN: llvm-mc -filetype=obj -triple=arm64ec-windows ext.s -o ext.obj
+RUN: llvm-mc -filetype=obj -triple=arm64ec-windows ext-mangled.s -o ext-mangled.obj
RUN: llvm-mc -filetype=obj -triple=arm64ec-windows impl.s -o impl.obj
RUN: llvm-mc -filetype=obj -triple=arm64ec-windows impl-cpp.s -o impl-cpp.obj
RUN: llvm-mc -filetype=obj -triple=arm64ec-windows %S/Inputs/loadconfig-arm64ec.s -o loadconfig.obj
@@ -49,6 +50,20 @@ RUN: lld-link -machine:arm64ec -dll -noentry -out:out4.dll impl-cpp.obj loadconf
RUN: llvm-objdump -d out4.dll | FileCheck --check-prefix=DISASM %s
RUN: llvm-readobj --hex-dump=.test out4.dll | FileCheck --check-prefix=TESTSEC %s
+# Check that when both mangled and demangled alternate names are used,
+# only the one whose target is defined is used (the mangled one in this case).
+
+RUN: lld-link -machine:arm64ec -dll -noentry -out:out5.dll ext-mangled.obj loadconfig.obj "-alternatename:#func=#altsym" -alternatename:func=altsym
+RUN: llvm-objdump -d out5.dll | FileCheck --check-prefix=DISASM %s
+RUN: llvm-readobj --hex-dump=.test out5.dll | FileCheck --check-prefix=TESTSEC %s
+
+# Check that when both mangled and demangled alternate names are used,
+# only the one whose target is defined is used (the demangled one in this case).
+
+RUN: lld-link -machine:arm64ec -dll -noentry -out:out6.dll ext.obj loadconfig.obj "-alternatename:#func=#altsym" -alternatename:func=altsym
+RUN: llvm-objdump -d out6.dll | FileCheck --check-prefix=DISASM2 %s
+RUN: llvm-readobj --hex-dump=.test out6.dll | FileCheck --check-prefix=TESTSEC2 %s
+
#--- ext.s
.weak_anti_dep func
.set func, "#func"
@@ -70,6 +85,30 @@ altsym:
mov w0, #1
ret
+#--- ext-mangled.s
+ .weak_anti_dep func
+.set func, "#func"
+ .weak_anti_dep "#func"
+.set "#func", thunksym
+
+ .section .test, "r"
+ .rva func
+ .rva "#func"
+
+ .section .thnk,"xr",discard,thunksym
+thunksym:
+ mov w0, #2
+ ret
+
+ .section .text,"xr",discard,"#altsym"
+ .globl "#altsym"
+"#altsym":
+ mov w0, #1
+ ret
+
+ .weak_anti_dep altsym
+ .set altsym,"#altsym"
+
#--- impl.s
.weak_anti_dep func
.set func, "#func"
diff --git a/lld/test/COFF/arm64ec-delayimport.test b/lld/test/COFF/arm64ec-delayimport.test
index 1e0bd89..01d4ab8 100644
--- a/lld/test/COFF/arm64ec-delayimport.test
+++ b/lld/test/COFF/arm64ec-delayimport.test
@@ -51,28 +51,28 @@ DISASM-NEXT: 180002016: 48 8d 05 6b 50 00 00 leaq 0x506b(%rip), %rax
DISASM-NEXT: 18000201d: e9 0c 00 00 00 jmp 0x18000202e <.text+0x102e>
DISASM-NEXT: 180002022: 48 8d 05 67 50 00 00 leaq 0x5067(%rip), %rax # 0x180007090
DISASM-NEXT: 180002029: e9 00 00 00 00 jmp 0x18000202e <.text+0x102e>
-DISASM-NEXT: 18000202e: 51 pushq %rcx
-DISASM-NEXT: 18000202f: 52 pushq %rdx
-DISASM-NEXT: 180002030: 41 50 pushq %r8
-DISASM-NEXT: 180002032: 41 51 pushq %r9
-DISASM-NEXT: 180002034: 48 83 ec 48 subq $0x48, %rsp
-DISASM-NEXT: 180002038: 66 0f 7f 04 24 movdqa %xmm0, (%rsp)
-DISASM-NEXT: 18000203d: 66 0f 7f 4c 24 10 movdqa %xmm1, 0x10(%rsp)
-DISASM-NEXT: 180002043: 66 0f 7f 54 24 20 movdqa %xmm2, 0x20(%rsp)
-DISASM-NEXT: 180002049: 66 0f 7f 5c 24 30 movdqa %xmm3, 0x30(%rsp)
-DISASM-NEXT: 18000204f: 48 8b d0 movq %rax, %rdx
-DISASM-NEXT: 180002052: 48 8d 0d a7 21 00 00 leaq 0x21a7(%rip), %rcx # 0x180004200
-DISASM-NEXT: 180002059: e8 aa ef ff ff callq 0x180001008 <.text+0x8>
-DISASM-NEXT: 18000205e: 66 0f 6f 04 24 movdqa (%rsp), %xmm0
-DISASM-NEXT: 180002063: 66 0f 6f 4c 24 10 movdqa 0x10(%rsp), %xmm1
-DISASM-NEXT: 180002069: 66 0f 6f 54 24 20 movdqa 0x20(%rsp), %xmm2
-DISASM-NEXT: 18000206f: 66 0f 6f 5c 24 30 movdqa 0x30(%rsp), %xmm3
-DISASM-NEXT: 180002075: 48 83 c4 48 addq $0x48, %rsp
-DISASM-NEXT: 180002079: 41 59 popq %r9
-DISASM-NEXT: 18000207b: 41 58 popq %r8
-DISASM-NEXT: 18000207d: 5a popq %rdx
-DISASM-NEXT: 18000207e: 59 popq %rcx
-DISASM-NEXT: 18000207f: ff e0 jmpq *%rax
+DISASM-NEXT: 18000202e: 48 89 4c 24 08 movq %rcx, 0x8(%rsp)
+DISASM-NEXT: 180002033: 48 89 54 24 10 movq %rdx, 0x10(%rsp)
+DISASM-NEXT: 180002038: 4c 89 44 24 18 movq %r8, 0x18(%rsp)
+DISASM-NEXT: 18000203d: 4c 89 4c 24 20 movq %r9, 0x20(%rsp)
+DISASM-NEXT: 180002042: 48 83 ec 68 subq $0x68, %rsp
+DISASM-NEXT: 180002046: 66 0f 7f 44 24 20 movdqa %xmm0, 0x20(%rsp)
+DISASM-NEXT: 18000204c: 66 0f 7f 4c 24 30 movdqa %xmm1, 0x30(%rsp)
+DISASM-NEXT: 180002052: 66 0f 7f 54 24 40 movdqa %xmm2, 0x40(%rsp)
+DISASM-NEXT: 180002058: 66 0f 7f 5c 24 50 movdqa %xmm3, 0x50(%rsp)
+DISASM-NEXT: 18000205e: 48 8b d0 movq %rax, %rdx
+DISASM-NEXT: 180002061: 48 8d 0d 90 21 00 00 leaq 0x2190(%rip), %rcx # 0x1800041f8
+DISASM-NEXT: 180002068: e8 9b ef ff ff callq 0x180001008 <.text+0x8>
+DISASM-NEXT: 18000206d: 66 0f 6f 44 24 20 movdqa 0x20(%rsp), %xmm0
+DISASM-NEXT: 180002073: 66 0f 6f 4c 24 30 movdqa 0x30(%rsp), %xmm1
+DISASM-NEXT: 180002079: 66 0f 6f 54 24 40 movdqa 0x40(%rsp), %xmm2
+DISASM-NEXT: 18000207f: 66 0f 6f 5c 24 50 movdqa 0x50(%rsp), %xmm3
+DISASM-NEXT: 180002085: 48 8b 4c 24 70 movq 0x70(%rsp), %rcx
+DISASM-NEXT: 18000208a: 48 8b 54 24 78 movq 0x78(%rsp), %rdx
+DISASM-NEXT: 18000208f: 4c 8b 84 24 80 00 00 00 movq 0x80(%rsp), %r8
+DISASM-NEXT: 180002097: 4c 8b 8c 24 88 00 00 00 movq 0x88(%rsp), %r9
+DISASM-NEXT: 18000209f: 48 83 c4 68 addq $0x68, %rsp
+DISASM-NEXT: 1800020a3: ff e0 jmpq *%rax
RUN: llvm-readobj --coff-load-config out.dll | FileCheck --check-prefix=LOADCFG %s
LOADCFG: CHPEMetadata [
@@ -85,7 +85,7 @@ IMPORTS-NEXT: Name: test.dll
IMPORTS-NEXT: Attributes: 0x1
IMPORTS-NEXT: ModuleHandle: 0x7080
IMPORTS-NEXT: ImportAddressTable: 0x7088
-IMPORTS-NEXT: ImportNameTable: 0x4240
+IMPORTS-NEXT: ImportNameTable: 0x4238
IMPORTS-NEXT: BoundDelayImportTable: 0x0
IMPORTS-NEXT: UnloadDelayImportTable: 0x0
IMPORTS-NEXT: Import {
@@ -141,7 +141,7 @@ RELOC-NEXT: Address: 0x6008
RELOC-NEXT: }
RUN: llvm-readobj --hex-dump=.pdata out.dll | FileCheck --check-prefix=PDATA %s
-PDATA: 0x180008000 2e200000 81200000 18400000
+PDATA: 0x180008000 2e200000 a5200000 18400000
Verify that a demangled version of __delayLoadHelper2 can be used.
diff --git a/lld/test/COFF/arm64x-delayimport.test b/lld/test/COFF/arm64x-delayimport.test
index 56923ef..2a68bce 100644
--- a/lld/test/COFF/arm64x-delayimport.test
+++ b/lld/test/COFF/arm64x-delayimport.test
@@ -21,7 +21,7 @@ IMPORTS-NEXT: Name: test.dll
IMPORTS-NEXT: Attributes: 0x1
IMPORTS-NEXT: ModuleHandle: 0x6080
IMPORTS-NEXT: ImportAddressTable: 0x6088
-IMPORTS-NEXT: ImportNameTable: 0x4390
+IMPORTS-NEXT: ImportNameTable: 0x4388
IMPORTS-NEXT: BoundDelayImportTable: 0x0
IMPORTS-NEXT: UnloadDelayImportTable: 0x0
IMPORTS-NEXT: Import {
@@ -35,7 +35,7 @@ IMPORTS-NEXT: Name: test.dll
IMPORTS-NEXT: Attributes: 0x1
IMPORTS-NEXT: ModuleHandle: 0x6080
IMPORTS-NEXT: ImportAddressTable: 0x6098
-IMPORTS-NEXT: ImportNameTable: 0x43A0
+IMPORTS-NEXT: ImportNameTable: 0x4398
IMPORTS-NEXT: BoundDelayImportTable: 0x0
IMPORTS-NEXT: UnloadDelayImportTable: 0x0
IMPORTS-NEXT: Import {
@@ -73,7 +73,7 @@ DISASM-NEXT: 180001040: ad0497e4 stp q4, q5, [sp, #0x90]
DISASM-NEXT: 180001044: ad059fe6 stp q6, q7, [sp, #0xb0]
DISASM-NEXT: 180001048: aa1103e1 mov x1, x17
DISASM-NEXT: 18000104c: f0000000 adrp x0, 0x180004000
-DISASM-NEXT: 180001050: 910d4000 add x0, x0, #0x350
+DISASM-NEXT: 180001050: 910d2000 add x0, x0, #0x348
DISASM-NEXT: 180001054: 97ffffeb bl 0x180001000 <.text>
DISASM-NEXT: 180001058: aa0003f0 mov x16, x0
DISASM-NEXT: 18000105c: ad459fe6 ldp q6, q7, [sp, #0xb0]
@@ -105,28 +105,28 @@ DISASM-NEXT: ...
DISASM-NEXT: 180003000: ff 25 92 30 00 00 jmpq *0x3092(%rip) # 0x180006098
DISASM-NEXT: 180003006: 48 8d 05 8b 30 00 00 leaq 0x308b(%rip), %rax # 0x180006098
DISASM-NEXT: 18000300d: e9 00 00 00 00 jmp 0x180003012 <.text+0x2012>
-DISASM-NEXT: 180003012: 51 pushq %rcx
-DISASM-NEXT: 180003013: 52 pushq %rdx
-DISASM-NEXT: 180003014: 41 50 pushq %r8
-DISASM-NEXT: 180003016: 41 51 pushq %r9
-DISASM-NEXT: 180003018: 48 83 ec 48 subq $0x48, %rsp
-DISASM-NEXT: 18000301c: 66 0f 7f 04 24 movdqa %xmm0, (%rsp)
-DISASM-NEXT: 180003021: 66 0f 7f 4c 24 10 movdqa %xmm1, 0x10(%rsp)
-DISASM-NEXT: 180003027: 66 0f 7f 54 24 20 movdqa %xmm2, 0x20(%rsp)
-DISASM-NEXT: 18000302d: 66 0f 7f 5c 24 30 movdqa %xmm3, 0x30(%rsp)
-DISASM-NEXT: 180003033: 48 8b d0 movq %rax, %rdx
-DISASM-NEXT: 180003036: 48 8d 0d 13 13 00 00 leaq 0x1313(%rip), %rcx # 0x180004350
-DISASM-NEXT: 18000303d: e8 c6 ef ff ff callq 0x180002008 <.text+0x1008>
-DISASM-NEXT: 180003042: 66 0f 6f 04 24 movdqa (%rsp), %xmm0
-DISASM-NEXT: 180003047: 66 0f 6f 4c 24 10 movdqa 0x10(%rsp), %xmm1
-DISASM-NEXT: 18000304d: 66 0f 6f 54 24 20 movdqa 0x20(%rsp), %xmm2
-DISASM-NEXT: 180003053: 66 0f 6f 5c 24 30 movdqa 0x30(%rsp), %xmm3
-DISASM-NEXT: 180003059: 48 83 c4 48 addq $0x48, %rsp
-DISASM-NEXT: 18000305d: 41 59 popq %r9
-DISASM-NEXT: 18000305f: 41 58 popq %r8
-DISASM-NEXT: 180003061: 5a popq %rdx
-DISASM-NEXT: 180003062: 59 popq %rcx
-DISASM-NEXT: 180003063: ff e0 jmpq *%rax
+DISASM-NEXT: 180003012: 48 89 4c 24 08 movq %rcx, 0x8(%rsp)
+DISASM-NEXT: 180003017: 48 89 54 24 10 movq %rdx, 0x10(%rsp)
+DISASM-NEXT: 18000301c: 4c 89 44 24 18 movq %r8, 0x18(%rsp)
+DISASM-NEXT: 180003021: 4c 89 4c 24 20 movq %r9, 0x20(%rsp)
+DISASM-NEXT: 180003026: 48 83 ec 68 subq $0x68, %rsp
+DISASM-NEXT: 18000302a: 66 0f 7f 44 24 20 movdqa %xmm0, 0x20(%rsp)
+DISASM-NEXT: 180003030: 66 0f 7f 4c 24 30 movdqa %xmm1, 0x30(%rsp)
+DISASM-NEXT: 180003036: 66 0f 7f 54 24 40 movdqa %xmm2, 0x40(%rsp)
+DISASM-NEXT: 18000303c: 66 0f 7f 5c 24 50 movdqa %xmm3, 0x50(%rsp)
+DISASM-NEXT: 180003042: 48 8b d0 movq %rax, %rdx
+DISASM-NEXT: 180003045: 48 8d 0d fc 12 00 00 leaq 0x12fc(%rip), %rcx # 0x180004348
+DISASM-NEXT: 18000304c: e8 b7 ef ff ff callq 0x180002008 <.text+0x1008>
+DISASM-NEXT: 180003051: 66 0f 6f 44 24 20 movdqa 0x20(%rsp), %xmm0
+DISASM-NEXT: 180003057: 66 0f 6f 4c 24 30 movdqa 0x30(%rsp), %xmm1
+DISASM-NEXT: 18000305d: 66 0f 6f 54 24 40 movdqa 0x40(%rsp), %xmm2
+DISASM-NEXT: 180003063: 66 0f 6f 5c 24 50 movdqa 0x50(%rsp), %xmm3
+DISASM-NEXT: 180003069: 48 8b 4c 24 70 movq 0x70(%rsp), %rcx
+DISASM-NEXT: 18000306e: 48 8b 54 24 78 movq 0x78(%rsp), %rdx
+DISASM-NEXT: 180003073: 4c 8b 84 24 80 00 00 00 movq 0x80(%rsp), %r8
+DISASM-NEXT: 18000307b: 4c 8b 8c 24 88 00 00 00 movq 0x88(%rsp), %r9
+DISASM-NEXT: 180003083: 48 83 c4 68 addq $0x68, %rsp
+DISASM-NEXT: 180003087: ff e0 jmpq *%rax
RUN: llvm-readobj --coff-load-config out.dll | FileCheck --check-prefix=LOADCFG %s
LOADCFG: AuxiliaryDelayloadIAT: 0x5000
@@ -230,7 +230,7 @@ EC-IMPORTS-NEXT: Name: test.dll
EC-IMPORTS-NEXT: Attributes: 0x1
EC-IMPORTS-NEXT: ModuleHandle: 0x6080
EC-IMPORTS-NEXT: ImportAddressTable: 0x6088
-EC-IMPORTS-NEXT: ImportNameTable: 0x4388
+EC-IMPORTS-NEXT: ImportNameTable: 0x4380
EC-IMPORTS-NEXT: BoundDelayImportTable: 0x0
EC-IMPORTS-NEXT: UnloadDelayImportTable: 0x0
EC-IMPORTS-NEXT: }
@@ -243,7 +243,7 @@ EC-IMPORTS-NEXT: Name: test.dll
EC-IMPORTS-NEXT: Attributes: 0x1
EC-IMPORTS-NEXT: ModuleHandle: 0x6080
EC-IMPORTS-NEXT: ImportAddressTable: 0x6090
-EC-IMPORTS-NEXT: ImportNameTable: 0x4390
+EC-IMPORTS-NEXT: ImportNameTable: 0x4388
EC-IMPORTS-NEXT: BoundDelayImportTable: 0x0
EC-IMPORTS-NEXT: UnloadDelayImportTable: 0x0
EC-IMPORTS-NEXT: Import {
@@ -279,28 +279,28 @@ EC-DISASM-NEXT: ...
EC-DISASM-NEXT: 180003000: ff 25 8a 30 00 00 jmpq *0x308a(%rip) # 0x180006090
EC-DISASM-NEXT: 180003006: 48 8d 05 83 30 00 00 leaq 0x3083(%rip), %rax # 0x180006090
EC-DISASM-NEXT: 18000300d: e9 00 00 00 00 jmp 0x180003012 <.text+0x2012>
-EC-DISASM-NEXT: 180003012: 51 pushq %rcx
-EC-DISASM-NEXT: 180003013: 52 pushq %rdx
-EC-DISASM-NEXT: 180003014: 41 50 pushq %r8
-EC-DISASM-NEXT: 180003016: 41 51 pushq %r9
-EC-DISASM-NEXT: 180003018: 48 83 ec 48 subq $0x48, %rsp
-EC-DISASM-NEXT: 18000301c: 66 0f 7f 04 24 movdqa %xmm0, (%rsp)
-EC-DISASM-NEXT: 180003021: 66 0f 7f 4c 24 10 movdqa %xmm1, 0x10(%rsp)
-EC-DISASM-NEXT: 180003027: 66 0f 7f 54 24 20 movdqa %xmm2, 0x20(%rsp)
-EC-DISASM-NEXT: 18000302d: 66 0f 7f 5c 24 30 movdqa %xmm3, 0x30(%rsp)
-EC-DISASM-NEXT: 180003033: 48 8b d0 movq %rax, %rdx
-EC-DISASM-NEXT: 180003036: 48 8d 0d 0b 13 00 00 leaq 0x130b(%rip), %rcx # 0x180004348
-EC-DISASM-NEXT: 18000303d: e8 c6 ef ff ff callq 0x180002008 <.text+0x1008>
-EC-DISASM-NEXT: 180003042: 66 0f 6f 04 24 movdqa (%rsp), %xmm0
-EC-DISASM-NEXT: 180003047: 66 0f 6f 4c 24 10 movdqa 0x10(%rsp), %xmm1
-EC-DISASM-NEXT: 18000304d: 66 0f 6f 54 24 20 movdqa 0x20(%rsp), %xmm2
-EC-DISASM-NEXT: 180003053: 66 0f 6f 5c 24 30 movdqa 0x30(%rsp), %xmm3
-EC-DISASM-NEXT: 180003059: 48 83 c4 48 addq $0x48, %rsp
-EC-DISASM-NEXT: 18000305d: 41 59 popq %r9
-EC-DISASM-NEXT: 18000305f: 41 58 popq %r8
-EC-DISASM-NEXT: 180003061: 5a popq %rdx
-EC-DISASM-NEXT: 180003062: 59 popq %rcx
-EC-DISASM-NEXT: 180003063: ff e0 jmpq *%rax
+EC-DISASM-NEXT: 180003012: 48 89 4c 24 08 movq %rcx, 0x8(%rsp)
+EC-DISASM-NEXT: 180003017: 48 89 54 24 10 movq %rdx, 0x10(%rsp)
+EC-DISASM-NEXT: 18000301c: 4c 89 44 24 18 movq %r8, 0x18(%rsp)
+EC-DISASM-NEXT: 180003021: 4c 89 4c 24 20 movq %r9, 0x20(%rsp)
+EC-DISASM-NEXT: 180003026: 48 83 ec 68 subq $0x68, %rsp
+EC-DISASM-NEXT: 18000302a: 66 0f 7f 44 24 20 movdqa %xmm0, 0x20(%rsp)
+EC-DISASM-NEXT: 180003030: 66 0f 7f 4c 24 30 movdqa %xmm1, 0x30(%rsp)
+EC-DISASM-NEXT: 180003036: 66 0f 7f 54 24 40 movdqa %xmm2, 0x40(%rsp)
+EC-DISASM-NEXT: 18000303c: 66 0f 7f 5c 24 50 movdqa %xmm3, 0x50(%rsp)
+EC-DISASM-NEXT: 180003042: 48 8b d0 movq %rax, %rdx
+EC-DISASM-NEXT: 180003045: 48 8d 0d f4 12 00 00 leaq 0x12f4(%rip), %rcx # 0x180004340
+EC-DISASM-NEXT: 18000304c: e8 b7 ef ff ff callq 0x180002008 <.text+0x1008>
+EC-DISASM-NEXT: 180003051: 66 0f 6f 44 24 20 movdqa 0x20(%rsp), %xmm0
+EC-DISASM-NEXT: 180003057: 66 0f 6f 4c 24 30 movdqa 0x30(%rsp), %xmm1
+EC-DISASM-NEXT: 18000305d: 66 0f 6f 54 24 40 movdqa 0x40(%rsp), %xmm2
+EC-DISASM-NEXT: 180003063: 66 0f 6f 5c 24 50 movdqa 0x50(%rsp), %xmm3
+EC-DISASM-NEXT: 180003069: 48 8b 4c 24 70 movq 0x70(%rsp), %rcx
+EC-DISASM-NEXT: 18000306e: 48 8b 54 24 78 movq 0x78(%rsp), %rdx
+EC-DISASM-NEXT: 180003073: 4c 8b 84 24 80 00 00 00 movq 0x80(%rsp), %r8
+EC-DISASM-NEXT: 18000307b: 4c 8b 8c 24 88 00 00 00 movq 0x88(%rsp), %r9
+EC-DISASM-NEXT: 180003083: 48 83 c4 68 addq $0x68, %rsp
+EC-DISASM-NEXT: 180003087: ff e0 jmpq *%rax
RUN: llvm-readobj --coff-load-config out-ec.dll | FileCheck --check-prefix=EC-LOADCFG %s
EC-LOADCFG: AuxiliaryDelayloadIAT: 0x5000
diff --git a/lld/test/COFF/delayimports.test b/lld/test/COFF/delayimports.test
index f410eef..ed074f4 100644
--- a/lld/test/COFF/delayimports.test
+++ b/lld/test/COFF/delayimports.test
@@ -10,7 +10,7 @@ IMPORT-NEXT: Name: std64.dll
IMPORT-NEXT: Attributes: 0x1
IMPORT-NEXT: ModuleHandle: 0x3018
IMPORT-NEXT: ImportAddressTable: 0x3020
-IMPORT-NEXT: ImportNameTable: 0x2050
+IMPORT-NEXT: ImportNameTable: 0x2048
IMPORT-NEXT: BoundDelayImportTable: 0x0
IMPORT-NEXT: UnloadDelayImportTable: 0x0
IMPORT-NEXT: Import {
@@ -44,22 +44,18 @@ BASEREL-NEXT: }
UNWIND: UnwindInformation [
UNWIND-NEXT: RuntimeFunction {
UNWIND-NEXT: StartAddress: (0x14000108A)
-UNWIND-NEXT: EndAddress: (0x1400010DD)
+UNWIND-NEXT: EndAddress: (0x140001101)
UNWIND-NEXT: UnwindInfoAddress: (0x140002000)
UNWIND-NEXT: UnwindInfo {
UNWIND-NEXT: Version: 1
UNWIND-NEXT: Flags [ (0x0)
UNWIND-NEXT: ]
-UNWIND-NEXT: PrologSize: 10
+UNWIND-NEXT: PrologSize: 24
UNWIND-NEXT: FrameRegister: -
UNWIND-NEXT: FrameOffset: -
-UNWIND-NEXT: UnwindCodeCount: 5
+UNWIND-NEXT: UnwindCodeCount: 1
UNWIND-NEXT: UnwindCodes [
-UNWIND-NEXT: 0x0A: ALLOC_SMALL size=72
-UNWIND-NEXT: 0x06: ALLOC_SMALL size=8
-UNWIND-NEXT: 0x04: ALLOC_SMALL size=8
-UNWIND-NEXT: 0x02: ALLOC_SMALL size=8
-UNWIND-NEXT: 0x01: ALLOC_SMALL size=8
+UNWIND-NEXT: 0x18: ALLOC_SMALL size=104
UNWIND-NEXT: ]
UNWIND-NEXT: }
UNWIND-NEXT: }
diff --git a/lld/test/COFF/delayimporttables.yaml b/lld/test/COFF/delayimporttables.yaml
index cf54c0a..ff66812 100644
--- a/lld/test/COFF/delayimporttables.yaml
+++ b/lld/test/COFF/delayimporttables.yaml
@@ -15,7 +15,7 @@
# CHECK-NEXT: Attributes: 0x1
# CHECK-NEXT: ModuleHandle: 0x3000
# CHECK-NEXT: ImportAddressTable: 0x3010
-# CHECK-NEXT: ImportNameTable: 0x2070
+# CHECK-NEXT: ImportNameTable: 0x2068
# CHECK-NEXT: BoundDelayImportTable: 0x0
# CHECK-NEXT: UnloadDelayImportTable: 0x0
# CHECK-NEXT: Import {
@@ -32,16 +32,16 @@
# CHECK-NEXT: Attributes: 0x1
# CHECK-NEXT: ModuleHandle: 0x3008
# CHECK-NEXT: ImportAddressTable: 0x3028
-# CHECK-NEXT: ImportNameTable: 0x2088
+# CHECK-NEXT: ImportNameTable: 0x2080
# CHECK-NEXT: BoundDelayImportTable: 0x0
# CHECK-NEXT: UnloadDelayImportTable: 0x0
# CHECK-NEXT: Import {
# CHECK-NEXT: Symbol: left (0)
-# CHECK-NEXT: Address: 0x1400010B8
+# CHECK-NEXT: Address: 0x1400010DC
# CHECK-NEXT: }
# CHECK-NEXT: Import {
# CHECK-NEXT: Symbol: right (0)
-# CHECK-NEXT: Address: 0x1400010C4
+# CHECK-NEXT: Address: 0x1400010E8
# CHECK-NEXT: }
# CHECK-NEXT: }
diff --git a/lld/test/COFF/embed-bitcode.test b/lld/test/COFF/embed-bitcode.test
new file mode 100644
index 0000000..10f88c5
--- /dev/null
+++ b/lld/test/COFF/embed-bitcode.test
@@ -0,0 +1,30 @@
+# RUN: yaml2obj %s -o %t.obj
+# RUN: lld-link /entry:main /subsystem:console /out:%t.exe %t.obj
+# RUN: llvm-readobj -S %t.exe | FileCheck %s
+
+# CHECK-NOT: Name: .llvmbc
+# CHECK-NOT: Name: .llvmcmd
+
+--- !COFF
+header:
+ Machine: IMAGE_FILE_MACHINE_AMD64
+
+sections:
+ - Name: .text
+ Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
+ SectionData: "C3"
+ - Name: .llvmbc
+ Characteristics: [ IMAGE_SCN_MEM_DISCARDABLE ]
+ SectionData: "4243C0DE"
+ - Name: .llvmcmd
+ Characteristics: [ IMAGE_SCN_MEM_DISCARDABLE ]
+ SectionData: "2D63633100"
+
+symbols:
+ - Name: main
+ Value: 0
+ SectionNumber: 1
+ SimpleType: IMAGE_SYM_TYPE_NULL
+ ComplexType: IMAGE_SYM_DTYPE_FUNCTION
+ StorageClass: IMAGE_SYM_CLASS_EXTERNAL
+...
diff --git a/lld/test/COFF/giats.s b/lld/test/COFF/giats.s
index f870429..c044210 100644
--- a/lld/test/COFF/giats.s
+++ b/lld/test/COFF/giats.s
@@ -37,14 +37,14 @@
# DELAY-CHECK: ImageBase: 0x140000000
# DELAY-CHECK: LoadConfig [
-# DELAY-CHECK: GuardCFFunctionTable: 0x140002124
+# DELAY-CHECK: GuardCFFunctionTable: 0x14000211C
# DELAY-CHECK: GuardCFFunctionCount: 2
# DELAY-CHECK: GuardFlags [ (0x10500)
# DELAY-CHECK: CF_FUNCTION_TABLE_PRESENT (0x400)
# DELAY-CHECK: CF_INSTRUMENTED (0x100)
# DELAY-CHECK: CF_LONGJUMP_TABLE_PRESENT (0x10000)
# DELAY-CHECK: ]
-# DELAY-CHECK: GuardAddressTakenIatEntryTable: 0x14000212C
+# DELAY-CHECK: GuardAddressTakenIatEntryTable: 0x140002124
# DELAY-CHECK: GuardAddressTakenIatEntryCount: 1
# DELAY-CHECK: ]
# DELAY-CHECK: GuardFidTable [
diff --git a/lld/test/COFF/pdb-empty-sec.s b/lld/test/COFF/pdb-empty-sec.s
new file mode 100644
index 0000000..0d61447
--- /dev/null
+++ b/lld/test/COFF/pdb-empty-sec.s
@@ -0,0 +1,19 @@
+// REQUIRES: x86
+
+// RUN: llvm-mc -filetype=obj -triple=x86_64-windows %s -o %t.obj
+// RUN: lld-link -dll -noentry -debug %t.obj -out:%t.dll
+// RUN: llvm-pdbutil dump -publics %t.pdb | FileCheck %s
+
+// CHECK: Records
+// CHECK-NEXT: 0 | S_PUB32 [size = 20] `func`
+// CHECK-NEXT: flags = none, addr = 0001:0000
+// CHECK-NEXT: 20 | S_PUB32 [size = 20] `sym`
+// CHECK-NEXT: flags = none, addr = 0000:0000
+
+ .globl sym
+ .data
+sym:
+ .text
+ .globl func
+func:
+ ret
diff --git a/lld/test/ELF/loongarch-relax-pc-hi20-lo12.s b/lld/test/ELF/loongarch-relax-pc-hi20-lo12.s
index a417d89..a33f866 100644
--- a/lld/test/ELF/loongarch-relax-pc-hi20-lo12.s
+++ b/lld/test/ELF/loongarch-relax-pc-hi20-lo12.s
@@ -1,22 +1,23 @@
# REQUIRES: loongarch
+# RUN: rm -rf %t && split-file %s %t && cd %t
-# RUN: llvm-mc --filetype=obj --triple=loongarch32 -mattr=+relax %s -o %t.32.o
-# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=+relax %s -o %t.64.o
+# RUN: llvm-mc --filetype=obj --triple=loongarch32 -mattr=+relax a.s -o a.32.o
+# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=+relax a.s -o a.64.o
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 %t.32.o -o %t.32
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 %t.64.o -o %t.64
-# RUN: llvm-objdump -td --no-show-raw-insn %t.32 | FileCheck --check-prefixes=RELAX %s
-# RUN: llvm-objdump -td --no-show-raw-insn %t.64 | FileCheck --check-prefixes=RELAX %s
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 a.32.o -o a.32
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 a.64.o -o a.64
+# RUN: llvm-objdump -td --no-show-raw-insn a.32 | FileCheck --check-prefixes=RELAX %s
+# RUN: llvm-objdump -td --no-show-raw-insn a.64 | FileCheck --check-prefixes=RELAX %s
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 %t.32.o -shared -o %t.32s
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 %t.64.o -shared -o %t.64s
-# RUN: llvm-objdump -td --no-show-raw-insn %t.32s | FileCheck --check-prefixes=RELAX %s
-# RUN: llvm-objdump -td --no-show-raw-insn %t.64s | FileCheck --check-prefixes=RELAX %s
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 a.32.o -shared -o a.32s
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 a.64.o -shared -o a.64s
+# RUN: llvm-objdump -td --no-show-raw-insn a.32s | FileCheck --check-prefixes=RELAX %s
+# RUN: llvm-objdump -td --no-show-raw-insn a.64s | FileCheck --check-prefixes=RELAX %s
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x410000 %t.32.o -o %t.32o
-# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x410000 %t.64.o -o %t.64o
-# RUN: llvm-objdump -td --no-show-raw-insn %t.32o | FileCheck --check-prefixes=NORELAX32 %s
-# RUN: llvm-objdump -td --no-show-raw-insn %t.64o | FileCheck --check-prefixes=NORELAX64 %s
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x410000 a.32.o -o a.32o
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x410000 a.64.o -o a.64o
+# RUN: llvm-objdump -td --no-show-raw-insn a.32o | FileCheck --check-prefixes=NORELAX32 %s
+# RUN: llvm-objdump -td --no-show-raw-insn a.64o | FileCheck --check-prefixes=NORELAX64 %s
# RELAX-LABEL: <_start>:
## offset = 0x14000 - 0x10000 = 4096<<2
@@ -49,6 +50,25 @@
# NORELAX64-NEXT: pcalau12i $a0, 1024
# NORELAX64-NEXT: ld.d $a0, $a0, 8
+
+## GOT references with non-zero addends. No relaxation.
+# RUN: llvm-mc --filetype=obj --triple=loongarch32 -mattr=+relax nonzero.s -o nonzero.32.o
+# RUN: llvm-mc --filetype=obj --triple=loongarch64 -mattr=+relax nonzero.s -o nonzero.64.o
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 nonzero.32.o -o nonzero.32
+# RUN: ld.lld --section-start=.text=0x10000 --section-start=.data=0x14000 nonzero.64.o -o nonzero.64
+# RUN: llvm-objdump -td --no-show-raw-insn nonzero.32 | FileCheck --check-prefixes=NONZERO32 %s
+# RUN: llvm-objdump -td --no-show-raw-insn nonzero.64 | FileCheck --check-prefixes=NONZERO64 %s
+
+# NONZERO32-LABEL: <_start>:
+# NONZERO32-NEXT: 10000: pcalau12i $a0, 4
+# NONZERO32-NEXT: ld.w $a0, $a0, 8
+
+# NONZERO64-LABEL: <_start>:
+# NONZERO64-NEXT: 10000: pcalau12i $a0, 4
+# NONZERO64-NEXT: ld.d $a0, $a0, 12
+
+
+#--- a.s
.section .text
.global _start
_start:
@@ -60,3 +80,14 @@ _start:
.section .data
sym:
.zero 4
+
+
+#--- nonzero.s
+.section .text
+.global _start
+_start:
+ la.got $a0, sym+4
+
+.section .data
+sym:
+ .zero 4
generated by cgit v1.1 at 2025-07-31 12:14:40 +0000