[ELF][test] Split basic.s

llvm · Mar 27, 2020 · 34bdddf · 34bdddf
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diff --git a/lld/test/ELF/basic.s b/lld/test/ELF/basic.s
@@ -230,40 +230,8 @@ _start:
 # RUN:  FileCheck --check-prefix=CANNOT_OPEN %s
 # CANNOT_OPEN: cannot open {{.*}}.no.such.file: {{[Nn]}}o such file or directory
 
-# RUN: not ld.lld %t -o 2>&1 | FileCheck --check-prefix=NO_O_VAL %s
-# NO_O_VAL: -o: missing argument
-
 # RUN: not ld.lld --foo 2>&1 | FileCheck --check-prefix=UNKNOWN %s
 # UNKNOWN: unknown argument '--foo'
 
-# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
-# RUN: not ld.lld %t %t -o /dev/null 2>&1 | FileCheck --check-prefix=DUP %s
-# DUP:      duplicate symbol: _start
-# DUP-NEXT: >>> defined at {{.*}}:(.text+0x0)
-# DUP-NEXT: >>> defined at {{.*}}:(.text+0x0)
-
 # RUN: not ld.lld %t -o /dev/null -m wrong_emul_fbsd 2>&1 | FileCheck --check-prefix=UNKNOWN_EMUL %s
 # UNKNOWN_EMUL: unknown emulation: wrong_emul_fbsd
-
-# RUN: not ld.lld %t --lto-partitions=0 2>&1 | FileCheck --check-prefix=NOTHREADS %s
-# RUN: not ld.lld %t --plugin-opt=lto-partitions=0 2>&1 | FileCheck --check-prefix=NOTHREADS %s
-# NOTHREADS: --lto-partitions: number of threads must be > 0
-
-# RUN: ld.lld %t --thinlto-jobs=0 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --thinlto-jobs=1 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --thinlto-jobs=2 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --thinlto-jobs=all -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --thinlto-jobs=1000 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# THREADSTHIN: basic.s.tmp
-# RUN: not ld.lld %t --thinlto-jobs=foo -verbose 2>&1 | FileCheck --check-prefix=BADTHREADSTHIN %s
-# BADTHREADSTHIN: error: --thinlto-jobs: invalid job count: foo
-
-# RUN: ld.lld %t --plugin-opt=jobs=0 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --plugin-opt=jobs=1 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --plugin-opt=jobs=2 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --plugin-opt=jobs=all -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: ld.lld %t --plugin-opt=jobs=1000 -verbose 2>&1 | FileCheck --check-prefix=THREADSTHIN %s
-# RUN: not ld.lld %t --plugin-opt=jobs=foo -verbose 2>&1 | FileCheck --check-prefix=BADTHREADSTHIN %s
-
-# RUN: not ld.lld %t -z ifunc-noplt -z text 2>&1 | FileCheck --check-prefix=NOIFUNCPLTNOTEXTREL %s
-# NOIFUNCPLTNOTEXTREL: -z text and -z ifunc-noplt may not be used together
diff --git a/lld/test/ELF/default-output.s b/lld/test/ELF/default-output.s
@@ -9,6 +9,9 @@
 # RUN: ld.lld %t
 # RUN: llvm-readobj a.out > /dev/null 2>&1
 
+# RUN: not ld.lld %t -o 2>&1 | FileCheck --check-prefix=NO_O_VAL %s
+# NO_O_VAL: error: -o: missing argument
+
 .globl _start
 _start:
   mov $60, %rax

diff --git a/lld/test/ELF/gnu-ifunc-noplt.s b/lld/test/ELF/gnu-ifunc-noplt.s
@@ -5,6 +5,12 @@
 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-freebsd %S/Inputs/shared2-x86-64.s -o %t1.o
 // RUN: ld.lld %t1.o --shared -soname=so -o %t.so
 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-freebsd %s -o %t.o
+
+/// The default -z text is not compatible with -z ifunc-noplt.
+// RUN: not ld.lld -z ifunc-noplt %t.o -o /dev/null 2>&1| FileCheck --check-prefix=INCOMPATIBLE %s
+// RUN: not ld.lld -z ifunc-noplt -z text %t.o -o /dev/null 2>&1| FileCheck --check-prefix=INCOMPATIBLE %s
+// INCOMPATIBLE: -z text and -z ifunc-noplt may not be used together
+
 // RUN: ld.lld -z ifunc-noplt -z notext --hash-style=sysv %t.so %t.o -o %tout
 // RUN: llvm-objdump -d --no-show-raw-insn %tout | FileCheck %s --check-prefix=DISASM
 // RUN: llvm-readobj -r --dynamic-table %tout | FileCheck %s

diff --git a/lld/test/ELF/lto/parallel.ll b/lld/test/ELF/lto/parallel.ll
@@ -5,6 +5,9 @@
 ; RUN: llvm-nm %t.lto.o | FileCheck --check-prefix=CHECK0 %s
 ; RUN: llvm-nm %t1.lto.o | FileCheck --check-prefix=CHECK1 %s
 
+; RUN: not ld.lld --lto-partitions=0 %t.bc -o /dev/null 2>&1 | FileCheck --check-prefix=INVALID %s
+; INVALID: --lto-partitions: number of threads must be > 0
+
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"
 

diff --git a/lld/test/ELF/lto/thinlto.ll b/lld/test/ELF/lto/thinlto.ll
@@ -16,6 +16,12 @@
 ; RUN: llvm-nm %t31.lto.o | FileCheck %s --check-prefix=NM1
 ; RUN: llvm-nm %t32.lto.o | FileCheck %s --check-prefix=NM2
 
+;; --plugin-opt=jobs= is an alias.
+; RUN: rm -f %t31.lto.o %t32.lto.o
+; RUN: ld.lld -save-temps --plugin-opt=jobs=2 -shared %t1.o %t2.o -o %t3
+; RUN: llvm-nm %t31.lto.o | FileCheck %s --check-prefix=NM1
+; RUN: llvm-nm %t32.lto.o | FileCheck %s --check-prefix=NM2
+
 ; Test with all threads, on all cores, on all CPU sockets
 ; RUN: rm -f %t31.lto.o %t32.lto.o
 ; RUN: ld.lld -save-temps --thinlto-jobs=all -shared %t1.o %t2.o -o %t3