1 files changed, 93 insertions, 0 deletions
diff --git a/test/ELF/linkerscript/operators.s b/test/ELF/linkerscript/operators.s
new file mode 100644
index 000000000000..470558d29df1
--- /dev/null
+++ b/test/ELF/linkerscript/operators.s
@@ -0,0 +1,93 @@
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
+# RUN: echo "SECTIONS { \
+# RUN:  plus = 1 + 2 + 3; \
+# RUN:  minus = 5 - 1; \
+# RUN:  div = 6 / 2; \
+# RUN:  mul = 1 + 2 * 3; \
+# RUN:  nospace = 1+2*6/3; \
+# RUN:  braces = 1 + (2 + 3) * 4; \
+# RUN:  and = 0xbb & 0xee; \
+# RUN:  ternary1 = 1 ? 1 : 2; \
+# RUN:  ternary2 = 0 ? 1 : 2; \
+# RUN:  less = 1 < 0 ? 1 : 2; \
+# RUN:  lesseq = 1 <= 1 ? 1 : 2; \
+# RUN:  greater = 0 > 1 ? 1 : 2; \
+# RUN:  greatereq = 1 >= 1 ? 1 : 2; \
+# RUN:  eq = 1 == 1 ? 1 : 2; \
+# RUN:  neq = 1 != 1 ? 1 : 2; \
+# RUN:  plusassign = 1; \
+# RUN:  plusassign += 2; \
+# RUN:  unary = -1 + 3; \
+# RUN:  lshift = 1 << 5; \
+# RUN:  rshift = 0xff >> 3; \
+# RUN:  maxpagesize = CONSTANT (MAXPAGESIZE); \
+# RUN:  commonpagesize = CONSTANT (COMMONPAGESIZE); \
+# RUN:  . = 0xfff0; \
+# RUN:  datasegmentalign = DATA_SEGMENT_ALIGN (0xffff, 0); \
+# RUN: }" > %t.script
+# RUN: ld.lld %t --script %t.script -o %t2
+# RUN: llvm-objdump -t %t2 | FileCheck %s
+
+# CHECK: 00000000000006 *ABS* 00000000 plus
+# CHECK: 00000000000004 *ABS* 00000000 minus
+# CHECK: 00000000000003 *ABS* 00000000 div
+# CHECK: 00000000000007 *ABS* 00000000 mul
+# CHECK: 00000000000005 *ABS* 00000000 nospace
+# CHECK: 00000000000015 *ABS* 00000000 braces
+# CHECK: 000000000000aa *ABS* 00000000 and
+# CHECK: 00000000000001 *ABS* 00000000 ternary1
+# CHECK: 00000000000002 *ABS* 00000000 ternary2
+# CHECK: 00000000000002 *ABS* 00000000 less
+# CHECK: 00000000000001 *ABS* 00000000 lesseq
+# CHECK: 00000000000002 *ABS* 00000000 greater
+# CHECK: 00000000000001 *ABS* 00000000 greatereq
+# CHECK: 00000000000001 *ABS* 00000000 eq
+# CHECK: 00000000000002 *ABS* 00000000 neq
+# CHECK: 00000000000003 *ABS* 00000000 plusassign
+# CHECK: 00000000000002 *ABS* 00000000 unary
+# CHECK: 00000000000020 *ABS* 00000000 lshift
+# CHECK: 0000000000001f *ABS* 00000000 rshift
+# CHECK: 00000000001000 *ABS* 00000000 maxpagesize
+# CHECK: 00000000001000 *ABS* 00000000 commonpagesize
+# CHECK: 0000000000ffff *ABS* 00000000 datasegmentalign
+
+## Mailformed number error.
+# RUN: echo "SECTIONS { . = 0x12Q41; }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=NUMERR %s
+# NUMERR: malformed number: 0x12Q41
+
+## Missing closing bracket.
+# RUN: echo "SECTIONS { . = (1; }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=BRACKETERR %s
+# BRACKETERR: ) expected, but got ;
+
+## Missing opening bracket.
+# RUN: echo "SECTIONS { . = 1); }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=BRACKETERR2 %s
+# BRACKETERR2: ; expected, but got )
+
+## Empty expression.
+# RUN: echo "SECTIONS { . = ; }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=ERREXPR %s
+# ERREXPR: malformed number: ;
+
+## Div by zero error.
+# RUN: echo "SECTIONS { . = 1 / 0; }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=DIVZERO %s
+# DIVZERO: division by zero
+
+## Broken ternary operator expression.
+# RUN: echo "SECTIONS { . = 1 ? 2; }" > %t.script
+# RUN: not ld.lld %t --script %t.script -o %t2 2>&1 | \
+# RUN:  FileCheck --check-prefix=TERNERR %s
+# TERNERR: : expected, but got ;
+
+.globl _start
+_start:
+nop