[lld] 7c5fcb3 - [lld] NFC: fix trivial typos in comments
Kazuaki Ishizaki via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 1 09:21:57 PDT 2020
Author: Kazuaki Ishizaki
Date: 2020-04-02T01:21:36+09:00
New Revision: 7c5fcb3591b57b77c079700d7b12c2ecfd995818
URL: https://github.com/llvm/llvm-project/commit/7c5fcb3591b57b77c079700d7b12c2ecfd995818
DIFF: https://github.com/llvm/llvm-project/commit/7c5fcb3591b57b77c079700d7b12c2ecfd995818.diff
LOG: [lld] NFC: fix trivial typos in comments
Differential Revision: https://reviews.llvm.org/D72339
Added:
Modified:
lld/ELF/Arch/PPC64.cpp
lld/ELF/CallGraphSort.cpp
lld/ELF/InputSection.cpp
lld/ELF/ScriptLexer.cpp
lld/ELF/SyntheticSections.cpp
lld/ELF/SyntheticSections.h
lld/include/lld/Core/Reference.h
lld/lib/ReaderWriter/MachO/ArchHandler_arm64.cpp
lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp
lld/lib/ReaderWriter/MachO/GOTPass.cpp
lld/lib/ReaderWriter/MachO/TLVPass.cpp
lld/test/COFF/secidx-absolute.s
lld/test/ELF/Inputs/undef-bad-debug.s
lld/test/ELF/allow-multiple-definition.s
lld/test/ELF/arm-exidx-add-missing.s
lld/test/ELF/executable-undefined-ignoreall.s
lld/test/ELF/icf-absolute2.s
lld/test/ELF/invalid/broken-relaxation-x64.test
lld/test/ELF/linkerscript/align1.test
lld/test/ELF/linkerscript/subalign.s
lld/test/ELF/lto/common4.ll
lld/test/ELF/mips-sto-pic-flag.s
lld/test/ELF/pack-dyn-relocs.s
lld/test/ELF/ppc64-local-dynamic.s
lld/test/ELF/ppc64-split-stack-prologue-adjust-success.s
lld/test/ELF/warn-backrefs.s
lld/test/mach-o/error-simulator-vs-macosx.yaml
lld/test/mach-o/parse-literals-error.yaml
lld/test/wasm/entry-signature.ll
lld/test/wasm/export-optional-lazy.ll
lld/test/wasm/lto/signature-mismatch.ll
lld/test/wasm/lto/undef.ll
lld/test/wasm/signature-mismatch-unknown.ll
lld/test/wasm/undefined-entry.test
lld/test/wasm/visibility-hidden.ll
lld/wasm/Driver.cpp
lld/wasm/SymbolTable.cpp
lld/wasm/SymbolTable.h
lld/wasm/Symbols.cpp
lld/wasm/Symbols.h
Removed:
################################################################################
diff --git a/lld/ELF/Arch/PPC64.cpp b/lld/ELF/Arch/PPC64.cpp
index d2af7f50cc4c..fc212f539731 100644
--- a/lld/ELF/Arch/PPC64.cpp
+++ b/lld/ELF/Arch/PPC64.cpp
@@ -137,7 +137,7 @@ getRelaTocSymAndAddend(InputSectionBase *tocSec, uint64_t offset) {
// When accessing a symbol defined in another translation unit, compilers
// reserve a .toc entry, allocate a local label and generate toc-indirect
-// instuctions:
+// instructions:
//
// addis 3, 2, .LC0 at toc@ha # R_PPC64_TOC16_HA
// ld 3, .LC0 at toc@l(3) # R_PPC64_TOC16_LO_DS, load the address from a .toc entry
diff --git a/lld/ELF/CallGraphSort.cpp b/lld/ELF/CallGraphSort.cpp
index 6dad7c965f1a..9be27986693c 100644
--- a/lld/ELF/CallGraphSort.cpp
+++ b/lld/ELF/CallGraphSort.cpp
@@ -263,7 +263,7 @@ DenseMap<const InputSectionBase *, int> CallGraphSort::run() {
// Sort sections by the profile data provided by -callgraph-profile-file
//
// This first builds a call graph based on the profile data then merges sections
-// according to the C³ huristic. All clusters are then sorted by a density
+// according to the C³ heuristic. All clusters are then sorted by a density
// metric to further improve locality.
DenseMap<const InputSectionBase *, int> computeCallGraphProfileOrder() {
return CallGraphSort().run();
diff --git a/lld/ELF/InputSection.cpp b/lld/ELF/InputSection.cpp
index b3031a3723c2..e93dec947d90 100644
--- a/lld/ELF/InputSection.cpp
+++ b/lld/ELF/InputSection.cpp
@@ -708,7 +708,7 @@ static uint64_t getRelocTargetVA(const InputFile *file, RelType type, int64_t a,
// ftp://www.linux-mips.org/pub/linux/mips/doc/ABI/mipsabi.pdf
// microMIPS variants of these relocations use slightly
diff erent
// expressions: AHL + GP - P + 3 for %lo() and AHL + GP - P - 1 for %hi()
- // to correctly handle less-sugnificant bit of the microMIPS symbol.
+ // to correctly handle less-significant bit of the microMIPS symbol.
uint64_t v = in.mipsGot->getGp(file) + a - p;
if (type == R_MIPS_LO16 || type == R_MICROMIPS_LO16)
v += 4;
diff --git a/lld/ELF/ScriptLexer.cpp b/lld/ELF/ScriptLexer.cpp
index 7453acfcf396..200ade76d306 100644
--- a/lld/ELF/ScriptLexer.cpp
+++ b/lld/ELF/ScriptLexer.cpp
@@ -187,7 +187,7 @@ static std::vector<StringRef> tokenizeExpr(StringRef s) {
break;
}
- // Get a token before the opreator.
+ // Get a token before the operator.
if (e != 0)
ret.push_back(s.substr(0, e));
diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp
index 48339099dc27..8cf813ceffd0 100644
--- a/lld/ELF/SyntheticSections.cpp
+++ b/lld/ELF/SyntheticSections.cpp
@@ -2151,7 +2151,7 @@ template <class ELFT> void SymbolTableSection<ELFT>::writeTo(uint8_t *buf) {
eSym->st_size = sym->getSize();
// st_value is usually an address of a symbol, but that has a
- // special meaining for uninstantiated common symbols (this can
+ // special meaning for uninstantiated common symbols (this can
// occur if -r is given).
if (BssSection *commonSec = getCommonSec(ent.sym))
eSym->st_value = commonSec->alignment;
@@ -2250,7 +2250,7 @@ size_t SymtabShndxSection::getSize() const {
// DSOs. That means resolving all dynamic symbols takes O(m)*O(n)
// where m is the number of DSOs and n is the number of dynamic
// symbols. For modern large programs, both m and n are large. So
-// making each step faster by using hash tables substiantially
+// making each step faster by using hash tables substantially
// improves time to load programs.
//
// (Note that this is not the only way to design the shared library.
diff --git a/lld/ELF/SyntheticSections.h b/lld/ELF/SyntheticSections.h
index 190a4fd3ac9e..05eee24ce34f 100644
--- a/lld/ELF/SyntheticSections.h
+++ b/lld/ELF/SyntheticSections.h
@@ -364,7 +364,7 @@ class MipsGotSection final : public SyntheticSection {
// Try to merge two GOTs. In case of success the `Dst` contains
// result of merging and the function returns true. In case of
- // ovwerflow the `Dst` is unchanged and the function returns false.
+ // overflow the `Dst` is unchanged and the function returns false.
bool tryMergeGots(FileGot & dst, FileGot & src, bool isPrimary);
};
diff --git a/lld/include/lld/Core/Reference.h b/lld/include/lld/Core/Reference.h
index 4769882cde50..b104f8495474 100644
--- a/lld/include/lld/Core/Reference.h
+++ b/lld/include/lld/Core/Reference.h
@@ -91,7 +91,7 @@ class Reference {
/// Some relocations require a symbol and a value (e.g. foo + 4).
virtual Addend addend() const = 0;
- /// During linking, some optimzations may change addend value.
+ /// During linking, some optimizations may change addend value.
virtual void setAddend(Addend) = 0;
/// Returns target specific attributes of the reference.
diff --git a/lld/lib/ReaderWriter/MachO/ArchHandler_arm64.cpp b/lld/lib/ReaderWriter/MachO/ArchHandler_arm64.cpp
index a424edf4985a..bee081aec067 100644
--- a/lld/lib/ReaderWriter/MachO/ArchHandler_arm64.cpp
+++ b/lld/lib/ReaderWriter/MachO/ArchHandler_arm64.cpp
@@ -61,7 +61,7 @@ class ArchHandler_arm64 : public ArchHandler {
/// Used by GOTPass to update GOT References.
void updateReferenceToGOT(const Reference *ref, bool targetNowGOT) override {
- // If GOT slot was instanciated, transform:
+ // If GOT slot was instantiated, transform:
// gotPage21/gotOffset12 -> page21/offset12scale8
// If GOT slot optimized away, transform:
// gotPage21/gotOffset12 -> page21/addOffset12
diff --git a/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp b/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp
index 94a105a6f159..f3636feb217b 100644
--- a/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp
+++ b/lld/lib/ReaderWriter/MachO/CompactUnwindPass.cpp
@@ -576,5 +576,5 @@ void addCompactUnwindPass(PassManager &pm, const MachOLinkingContext &ctx) {
pm.add(std::make_unique<CompactUnwindPass>(ctx));
}
-} // end namesapce mach_o
-} // end namesapce lld
+} // end namespace mach_o
+} // end namespace lld
diff --git a/lld/lib/ReaderWriter/MachO/GOTPass.cpp b/lld/lib/ReaderWriter/MachO/GOTPass.cpp
index 0f80dfa19d09..10e611c1bd2b 100644
--- a/lld/lib/ReaderWriter/MachO/GOTPass.cpp
+++ b/lld/lib/ReaderWriter/MachO/GOTPass.cpp
@@ -179,5 +179,5 @@ void addGOTPass(PassManager &pm, const MachOLinkingContext &ctx) {
pm.add(std::make_unique<GOTPass>(ctx));
}
-} // end namesapce mach_o
-} // end namesapce lld
+} // end namespace mach_o
+} // end namespace lld
diff --git a/lld/lib/ReaderWriter/MachO/TLVPass.cpp b/lld/lib/ReaderWriter/MachO/TLVPass.cpp
index 5f457b863d90..e0a031cfb07b 100644
--- a/lld/lib/ReaderWriter/MachO/TLVPass.cpp
+++ b/lld/lib/ReaderWriter/MachO/TLVPass.cpp
@@ -136,5 +136,5 @@ void addTLVPass(PassManager &pm, const MachOLinkingContext &ctx) {
pm.add(std::make_unique<TLVPass>(ctx));
}
-} // end namesapce mach_o
-} // end namesapce lld
+} // end namespace mach_o
+} // end namespace lld
diff --git a/lld/test/COFF/secidx-absolute.s b/lld/test/COFF/secidx-absolute.s
index 0b467bbb09bf..8befaf2f456c 100644
--- a/lld/test/COFF/secidx-absolute.s
+++ b/lld/test/COFF/secidx-absolute.s
@@ -3,7 +3,7 @@
# RUN: lld-link -entry:main -nodefaultlib %t.obj -out:%t.exe
# RUN: llvm-readobj %t.exe -sections -section-data | FileCheck %s
-# Section relocations against absolute symbols resolve to the last real ouput
+# Section relocations against absolute symbols resolve to the last real output
# section index plus one.
.text
diff --git a/lld/test/ELF/Inputs/undef-bad-debug.s b/lld/test/ELF/Inputs/undef-bad-debug.s
index bf517f3ea1cd..d3171f023616 100644
--- a/lld/test/ELF/Inputs/undef-bad-debug.s
+++ b/lld/test/ELF/Inputs/undef-bad-debug.s
@@ -16,7 +16,7 @@ sym4:
.long .Lprologue_end - .Lprologue_start # prologue length
.Lprologue_start:
.byte 1 # minimum instruction length
- .byte 1 # maximum operatiosn per instruction
+ .byte 1 # maximum operations per instruction
.byte 1 # default is_stmt
.byte -5 # line base
.byte 14 # line range
@@ -59,7 +59,7 @@ sym4:
.long .Lprologue2_end - .Lprologue2_start # prologue length
.Lprologue2_start:
.byte 1 # minimum instruction length
- .byte 1 # maximum operatiosn per instruction
+ .byte 1 # maximum operations per instruction
.byte 1 # default is_stmt
.byte -5 # line base
.byte 14 # line range
diff --git a/lld/test/ELF/allow-multiple-definition.s b/lld/test/ELF/allow-multiple-definition.s
index 8a3b97c0102e..bcf5cc7213c3 100644
--- a/lld/test/ELF/allow-multiple-definition.s
+++ b/lld/test/ELF/allow-multiple-definition.s
@@ -14,7 +14,7 @@
# RUN: llvm-objdump -d %t3 | FileCheck %s
# RUN: llvm-objdump -d %t4 | FileCheck --check-prefix=REVERT %s
-# inputs contain
diff erent constants for instuction movl.
+# inputs contain
diff erent constants for instruction movl.
# Tests below checks that order of files in command line
# affects on what symbol will be used.
# If flag allow-multiple-definition is enabled the first
diff --git a/lld/test/ELF/arm-exidx-add-missing.s b/lld/test/ELF/arm-exidx-add-missing.s
index 1beaa299a82e..da3c271f2355 100644
--- a/lld/test/ELF/arm-exidx-add-missing.s
+++ b/lld/test/ELF/arm-exidx-add-missing.s
@@ -10,7 +10,7 @@
// The range of addresses covered by the table entry is terminated by the
// next table entry. This means that an executable section without a .ARM.exidx
// section does not terminate the range of addresses. To fix this the linker
-// synthesises an EXIDX_CANTUNWIND entry for each section wihout a .ARM.exidx
+// synthesises an EXIDX_CANTUNWIND entry for each section without a .ARM.exidx
// section.
.syntax unified
diff --git a/lld/test/ELF/executable-undefined-ignoreall.s b/lld/test/ELF/executable-undefined-ignoreall.s
index a479317c0f71..cc38e17cdf61 100644
--- a/lld/test/ELF/executable-undefined-ignoreall.s
+++ b/lld/test/ELF/executable-undefined-ignoreall.s
@@ -1,7 +1,7 @@
# REQUIRES: x86
## --unresolved-symbols=ignore-all behaves similar to -shared:
-## for PLT relocations to undefined symbols, produce dynamic reloctions if we
+## for PLT relocations to undefined symbols, produce dynamic relocations if we
## emit .dynsym.
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
diff --git a/lld/test/ELF/icf-absolute2.s b/lld/test/ELF/icf-absolute2.s
index 37e26a9d9c46..5cf1d69bdecf 100644
--- a/lld/test/ELF/icf-absolute2.s
+++ b/lld/test/ELF/icf-absolute2.s
@@ -4,7 +4,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/Inputs/icf-absolute2.s -o %t2
# RUN: ld.lld %t %t2 -o /dev/null --icf=all --print-icf-sections | FileCheck -allow-empty %s
-## Test we do not crash and do not fold sections which relocations reffering to
+## Test we do not crash and do not fold sections which relocations referring to
## absolute symbols with a
diff erent values.
# CHECK-NOT: selected
diff --git a/lld/test/ELF/invalid/broken-relaxation-x64.test b/lld/test/ELF/invalid/broken-relaxation-x64.test
index 1bd7fe0cc36d..97a977e2c03a 100644
--- a/lld/test/ELF/invalid/broken-relaxation-x64.test
+++ b/lld/test/ELF/invalid/broken-relaxation-x64.test
@@ -8,7 +8,7 @@
## YAML below contains 2 relocations of type R_X86_64_GOTTPOFF, and a .text
## with fake content filled by 0xFF. That means instructions for relaxation are
## "broken", so they does not match any known valid relaxations. We also generate
-## .tls section because we need it for correct proccessing of STT_TLS symbol.
+## .tls section because we need it for correct processing of STT_TLS symbol.
!ELF
FileHeader:
Class: ELFCLASS64
@@ -44,4 +44,4 @@ Symbols:
Value: 0x12345
Size: 4
Binding: STB_GLOBAL
-
\ No newline at end of file
+
diff --git a/lld/test/ELF/linkerscript/align1.test b/lld/test/ELF/linkerscript/align1.test
index e7b65fc75ffe..62dfdbfc5bd9 100644
--- a/lld/test/ELF/linkerscript/align1.test
+++ b/lld/test/ELF/linkerscript/align1.test
@@ -34,7 +34,7 @@ SECTIONS {
# RUN: ld.lld -o %t5 --script %t.script %t.o
# RUN: llvm-objdump --section-headers %t5 | FileCheck %s --check-prefix=ZERO
-## Test we fail gracefuly when alignment value is not a power of 2 (#1).
+## Test we fail gracefully when alignment value is not a power of 2 (#1).
# RUN: echo "SECTIONS { . = 0x123; . = ALIGN(0x123, 3); .aaa : { *(.aaa) } }" > %t.script
# RUN: not ld.lld -o /dev/null --script %t.script %t.o 2>&1 | FileCheck -check-prefix=ERR %s
diff --git a/lld/test/ELF/linkerscript/subalign.s b/lld/test/ELF/linkerscript/subalign.s
index bf812d17bb87..a817a6993314 100644
--- a/lld/test/ELF/linkerscript/subalign.s
+++ b/lld/test/ELF/linkerscript/subalign.s
@@ -34,7 +34,7 @@
# RUN: ld.lld %t1.o --script %t4.script -o %t4
# RUN: llvm-objdump -s %t4 | FileCheck --check-prefix=SUBALIGN %s
-## Test we fail gracefuly when alignment value is not a power of 2.
+## Test we fail gracefully when alignment value is not a power of 2.
# RUN: echo "SECTIONS { .aaa : SUBALIGN(3) { *(.aaa*) } }" > %t5.script
# RUN: not ld.lld %t1.o --script %t5.script -o /dev/null 2>&1 | FileCheck --check-prefix=ERR2 %s
# ERR2: {{.*}}.script:1: alignment must be power of 2
diff --git a/lld/test/ELF/lto/common4.ll b/lld/test/ELF/lto/common4.ll
index 7a40e4be32fa..1b041667fb7b 100644
--- a/lld/test/ELF/lto/common4.ll
+++ b/lld/test/ELF/lto/common4.ll
@@ -2,7 +2,7 @@
;; Make sure that common symbols are properly internalized.
;; In this file, @a does not interpose any symbol in a DSO,
-;; so LTO should be able to internelize it.
+;; so LTO should be able to internalize it.
; RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux /dev/null -o %t.so.o
; RUN: ld.lld -shared -o %t.so %t.so.o
diff --git a/lld/test/ELF/mips-sto-pic-flag.s b/lld/test/ELF/mips-sto-pic-flag.s
index c313a8eb3c7f..6c9a660efca4 100644
--- a/lld/test/ELF/mips-sto-pic-flag.s
+++ b/lld/test/ELF/mips-sto-pic-flag.s
@@ -1,7 +1,7 @@
# REQUIRES: mips
# In case of linking PIC and non-PIC code together and generation
# of a relocatable object, all PIC symbols should have STO_MIPS_PIC
-# flag in the symbol table of the ouput file.
+# flag in the symbol table of the output file.
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t-npic.o
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \
diff --git a/lld/test/ELF/pack-dyn-relocs.s b/lld/test/ELF/pack-dyn-relocs.s
index 34c9a3cb315c..6ecf354f68a2 100644
--- a/lld/test/ELF/pack-dyn-relocs.s
+++ b/lld/test/ELF/pack-dyn-relocs.s
@@ -69,7 +69,7 @@
// ANDROID32-HEADERS: 0x6000000F ANDROID_REL [[ADDR]]
// ANDROID32-HEADERS: 0x60000010 ANDROID_RELSZ [[SIZE]]
-// Packed should have the groups of non-relative reloations first, followed
+// Packed should have the groups of non-relative relocations first, followed
// by the larger groups of relative relocations (i.e. the 8 and 9 followed
// by the 7.)
// ANDROID32: Section ({{.+}}) .rel.dyn {
diff --git a/lld/test/ELF/ppc64-local-dynamic.s b/lld/test/ELF/ppc64-local-dynamic.s
index d7013ee6d192..f0f3967387dd 100644
--- a/lld/test/ELF/ppc64-local-dynamic.s
+++ b/lld/test/ELF/ppc64-local-dynamic.s
@@ -95,7 +95,7 @@ k:
// OutputRelocs-NEXT: Offset Info Type Symbol's Value Symbol's Name + Addend
// OutputRelocs-NEXT: R_PPC64_DTPMOD64
-// Check that the got has 3 entries, 1 for the TOC and 1 stucture of 2 entries
+// Check that the got has 3 entries, 1 for the TOC and 1 structure of 2 entries
// for the tls variables. Also verify the address so we can check the offsets
// we calculate for each relocation type.
// CheckGot: got 00000018 0000000000020100
diff --git a/lld/test/ELF/ppc64-split-stack-prologue-adjust-success.s b/lld/test/ELF/ppc64-split-stack-prologue-adjust-success.s
index 0bd6f143a585..002f80d5cb80 100644
--- a/lld/test/ELF/ppc64-split-stack-prologue-adjust-success.s
+++ b/lld/test/ELF/ppc64-split-stack-prologue-adjust-success.s
@@ -16,7 +16,7 @@
# A caller with a stack that is small enough that the addis instruction
# from the split-stack prologue is unneeded, and after the prologue adjustment
-# the stack size still fits whithin 16 bits.
+# the stack size still fits within 16 bits.
.p2align 2
.global caller_small_stack
.type caller_small_stack, @function
@@ -56,7 +56,7 @@ caller_small_stack:
# CHECK-NEXT: cmpld 7, 12, 0
# CHECK-NEXT: bt- 28, 0x10010204
-# A caller that has a stack size that fits whithin 16 bits, but the adjusted
+# A caller that has a stack size that fits within 16 bits, but the adjusted
# stack size after prologue adjustment now overflows 16 bits needing both addis
# and addi instructions.
.p2align 2
diff --git a/lld/test/ELF/warn-backrefs.s b/lld/test/ELF/warn-backrefs.s
index 629bd3be2fd9..8a9ee2291ece 100644
--- a/lld/test/ELF/warn-backrefs.s
+++ b/lld/test/ELF/warn-backrefs.s
@@ -39,7 +39,7 @@
# RUN: echo ".globl foo; foo: call bar" | llvm-mc -filetype=obj -triple=x86_64-unknown-linux - -o %t4.o
# RUN: ld.lld --fatal-warnings --warn-backrefs %t1.o --start-lib %t3.o %t4.o --end-lib -o /dev/null
-# We don't report backward references to weak symbols as they can be overriden later.
+# We don't report backward references to weak symbols as they can be overridden later.
# RUN: echo ".weak foo; foo:" | llvm-mc -filetype=obj -triple=x86_64-unknown-linux - -o %t5.o
# RUN: ld.lld --fatal-warnings --warn-backrefs --start-lib %t5.o --end-lib %t1.o %t2.o -o /dev/null
diff --git a/lld/test/mach-o/error-simulator-vs-macosx.yaml b/lld/test/mach-o/error-simulator-vs-macosx.yaml
index 609eb3be43ab..fcf1774d760a 100644
--- a/lld/test/mach-o/error-simulator-vs-macosx.yaml
+++ b/lld/test/mach-o/error-simulator-vs-macosx.yaml
@@ -1,7 +1,7 @@
# RUN: ld64.lld -arch i386 -macosx_version_min 10.8 %s %p/Inputs/hello-world-x86.yaml -o %t && llvm-nm -m %t | FileCheck %s
# RUN: not ld64.lld -arch i386 -ios_simulator_version_min 5.0 %s %p/Inputs/hello-world-x86.yaml -o %t 2>&1 | FileCheck %s --check-prefix=ERROR
#
-# Test that i386 can link with a macos version but gives an error with a simululator version.
+# Test that i386 can link with a macos version but gives an error with a simulator version.
#
--- !mach-o
diff --git a/lld/test/mach-o/parse-literals-error.yaml b/lld/test/mach-o/parse-literals-error.yaml
index 9dad0cbbf974..de8b47c53047 100644
--- a/lld/test/mach-o/parse-literals-error.yaml
+++ b/lld/test/mach-o/parse-literals-error.yaml
@@ -1,7 +1,7 @@
# RUN: not ld64.lld -arch x86_64 -r -print_atoms %s -o %t 2> %t.err
# RUN: FileCheck %s < %t.err
#
-# Test for error if literal section is not correct size mulitple.
+# Test for error if literal section is not correct size multiple.
#
--- !mach-o
diff --git a/lld/test/wasm/entry-signature.ll b/lld/test/wasm/entry-signature.ll
index 8e245b14e964..f7f3d481acfc 100644
--- a/lld/test/wasm/entry-signature.ll
+++ b/lld/test/wasm/entry-signature.ll
@@ -1,4 +1,4 @@
-; Verify that the entry point signauture can be flexible.
+; Verify that the entry point signature can be flexible.
; RUN: llc -filetype=obj %s -o %t.o
; RUN: wasm-ld -o %t1.wasm %t.o
diff --git a/lld/test/wasm/export-optional-lazy.ll b/lld/test/wasm/export-optional-lazy.ll
index 960e71c6ae6c..c37a3e5183eb 100644
--- a/lld/test/wasm/export-optional-lazy.ll
+++ b/lld/test/wasm/export-optional-lazy.ll
@@ -1,7 +1,7 @@
; Optional linker-synthetic symbols are only created if they are undefined
; in the final output.
; This test is for a regression where an explicit --export of an lazy archive
-; symbol caused an undefined referece to an optional symbol to occur *after*
+; symbol caused an undefined reference to an optional symbol to occur *after*
; the optional symbols were created.
; RUN: llc -filetype=obj %s -o %t.o
diff --git a/lld/test/wasm/lto/signature-mismatch.ll b/lld/test/wasm/lto/signature-mismatch.ll
index e12d91866023..cf1a998826fc 100644
--- a/lld/test/wasm/lto/signature-mismatch.ll
+++ b/lld/test/wasm/lto/signature-mismatch.ll
@@ -3,7 +3,7 @@
; RUN: not wasm-ld --fatal-warnings %t.o %t1.o -o %t.wasm 2>&1 | FileCheck %s
; Test that functions defined in bitcode correctly report signature
-; mistmaches with existing undefined sybmols in normal objects.
+; mismatches with existing undefined sybmols in normal objects.
target triple = "wasm32-unknown-unknown"
diff --git a/lld/test/wasm/lto/undef.ll b/lld/test/wasm/lto/undef.ll
index 65e8e4642d5e..a5477cb3c3bd 100644
--- a/lld/test/wasm/lto/undef.ll
+++ b/lld/test/wasm/lto/undef.ll
@@ -8,7 +8,7 @@ target triple = "wasm32-unknown-unknown"
declare i32 @bar()
; Symbols such as foo which are only called indirectly are handled slightly
-;
diff erently with resepect to signature checking.
+;
diff erently with respect to signature checking.
declare i32 @foo()
@ptr = global i8* bitcast (i32 ()* @foo to i8*), align 8
diff --git a/lld/test/wasm/signature-mismatch-unknown.ll b/lld/test/wasm/signature-mismatch-unknown.ll
index b354ed12207d..9bbad0065dcd 100644
--- a/lld/test/wasm/signature-mismatch-unknown.ll
+++ b/lld/test/wasm/signature-mismatch-unknown.ll
@@ -4,7 +4,7 @@
; RUN: wasm-ld --fatal-warnings -o %t.wasm %t.main.o %t.ret32.o
; Also test the case where there are two
diff erent object files that contains
-; referneces ret32:
+; references ret32:
; %t.main.o: Does not call ret32 directly; used the wrong signature.
; %t.call-ret32.o: Calls ret32 directly; uses the correct signature.
; RUN: llc -filetype=obj %p/Inputs/call-ret32.ll -o %t.call-ret32.o
diff --git a/lld/test/wasm/undefined-entry.test b/lld/test/wasm/undefined-entry.test
index a36212f2c9e3..3106a76510f4 100644
--- a/lld/test/wasm/undefined-entry.test
+++ b/lld/test/wasm/undefined-entry.test
@@ -3,7 +3,7 @@ RUN: not wasm-ld -o %t.wasm %t.ret32.o 2>&1 | FileCheck %s
RUN: not wasm-ld --allow-undefined -o %t.wasm %t.ret32.o 2>&1 | FileCheck %s
RUN: not wasm-ld -entry=foo -o %t.wasm %t.ret32.o 2>&1 | FileCheck %s -check-prefix=CHECK-CUSTOM
-CHECK: error: entry symbol not defined (pass --no-entry to supress): _start
-CHECK-CUSTOM: error: entry symbol not defined (pass --no-entry to supress): foo
+CHECK: error: entry symbol not defined (pass --no-entry to suppress): _start
+CHECK-CUSTOM: error: entry symbol not defined (pass --no-entry to suppress): foo
RUN: wasm-ld --no-entry -o %t.wasm %t.ret32.o
diff --git a/lld/test/wasm/visibility-hidden.ll b/lld/test/wasm/visibility-hidden.ll
index f5731c4e964a..99acd5651f7b 100644
--- a/lld/test/wasm/visibility-hidden.ll
+++ b/lld/test/wasm/visibility-hidden.ll
@@ -3,12 +3,12 @@
; RUN: rm -f %t2.a
; RUN: llvm-ar rcs %t2.a %t2.o
-; Test that symbols with hidden visitiblity are not export, even with
+; Test that symbols with hidden visibility are not export, even with
; --export-dynamic
; RUN: wasm-ld --export-dynamic %t.o %t2.a -o %t.wasm
; RUN: obj2yaml %t.wasm | FileCheck %s
-; Test that symbols with default visitiblity are not exported without
+; Test that symbols with default visibility are not exported without
; --export-dynamic
; RUN: wasm-ld %t.o %t2.a -o %t.nodef.wasm
; RUN: obj2yaml %t.nodef.wasm | FileCheck %s -check-prefix=NO-DEFAULT
diff --git a/lld/wasm/Driver.cpp b/lld/wasm/Driver.cpp
index aaf5808fa6f3..b6cd879e89c6 100644
--- a/lld/wasm/Driver.cpp
+++ b/lld/wasm/Driver.cpp
@@ -784,7 +784,7 @@ void LinkerDriver::link(ArrayRef<const char *> argsArr) {
if (entrySym && entrySym->isDefined())
entrySym->forceExport = true;
else
- error("entry symbol not defined (pass --no-entry to supress): " +
+ error("entry symbol not defined (pass --no-entry to suppress): " +
config->entry);
}
diff --git a/lld/wasm/SymbolTable.cpp b/lld/wasm/SymbolTable.cpp
index dc095adf6dff..99d18178eeac 100644
--- a/lld/wasm/SymbolTable.cpp
+++ b/lld/wasm/SymbolTable.cpp
@@ -138,7 +138,7 @@ static void reportTypeError(const Symbol *existing, const InputFile *file,
}
// Check the type of new symbol matches that of the symbol is replacing.
-// Returns true if the function types match, false is there is a singature
+// Returns true if the function types match, false is there is a signature
// mismatch.
static bool signatureMatches(FunctionSymbol *existing,
const WasmSignature *newSig) {
@@ -279,7 +279,7 @@ Symbol *SymbolTable::addDefinedFunction(StringRef name, uint32_t flags,
std::tie(s, wasInserted) = insert(name, file);
auto replaceSym = [&](Symbol *sym) {
- // If the new defined function doesn't have signture (i.e. bitcode
+ // If the new defined function doesn't have signature (i.e. bitcode
// functions) but the old symbol does, then preserve the old signature
const WasmSignature *oldSig = s->getSignature();
auto* newSym = replaceSymbol<DefinedFunction>(sym, name, flags, file, function);
diff --git a/lld/wasm/SymbolTable.h b/lld/wasm/SymbolTable.h
index 9803ad439f9c..522ea46b38bc 100644
--- a/lld/wasm/SymbolTable.h
+++ b/lld/wasm/SymbolTable.h
@@ -108,7 +108,7 @@ class SymbolTable {
llvm::DenseMap<llvm::CachedHashStringRef, int> symMap;
std::vector<Symbol *> symVector;
- // For certain symbols types, e.g. function symbols, we allow for muliple
+ // For certain symbols types, e.g. function symbols, we allow for multiple
// variants of the same symbol with
diff erent signatures.
llvm::DenseMap<llvm::CachedHashStringRef, std::vector<Symbol *>> symVariants;
diff --git a/lld/wasm/Symbols.cpp b/lld/wasm/Symbols.cpp
index 349fc651533e..7112db6b0826 100644
--- a/lld/wasm/Symbols.cpp
+++ b/lld/wasm/Symbols.cpp
@@ -156,7 +156,7 @@ void Symbol::setGOTIndex(uint32_t index) {
LLVM_DEBUG(dbgs() << "setGOTIndex " << name << " -> " << index << "\n");
assert(gotIndex == INVALID_INDEX);
if (config->isPic) {
- // Any symbol that is assigned a GOT entry must be exported othewise the
+ // Any symbol that is assigned a GOT entry must be exported otherwise the
// dynamic linker won't be able create the entry that contains it.
forceExport = true;
}
diff --git a/lld/wasm/Symbols.h b/lld/wasm/Symbols.h
index 11836e11f3ec..3400cde1c7e2 100644
--- a/lld/wasm/Symbols.h
+++ b/lld/wasm/Symbols.h
@@ -415,7 +415,7 @@ class LazySymbol : public Symbol {
// Lazy symbols can have a signature because they can replace an
// UndefinedFunction which which case we need to be able to preserve the
- // signture.
+ // signature.
// TODO(sbc): This repetition of the signature field is inelegant. Revisit
// the use of class hierarchy to represent symbol taxonomy.
const WasmSignature *signature = nullptr;
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