diff options
| -rw-r--r-- | lld/test/ELF/linkerscript/operators.s | 202 |
1 files changed, 52 insertions, 150 deletions
diff --git a/lld/test/ELF/linkerscript/operators.s b/lld/test/ELF/linkerscript/operators.s index c57a17c5c9c..57c211115d0 100644 --- a/lld/test/ELF/linkerscript/operators.s +++ b/lld/test/ELF/linkerscript/operators.s @@ -1,122 +1,87 @@ # REQUIRES: x86 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t # RUN: echo "SECTIONS { \ -# RUN: . = 0xFFF0; \ -# RUN: . = . + 0x10; \ -# RUN: .plus : { *(.plus) } \ -# RUN: . = 0x11010 - 0x10; \ -# RUN: .minus : { *(.minus) } \ -# RUN: . = 0x24000 / 0x2; \ -# RUN: .div : { *(.div) } \ -# RUN: . = 0x11000 + 0x1000 * 0x2; \ -# RUN: .mul : { *(.mul) } \ -# RUN: . = 0x10000 + (0x1000 + 0x1000) * 0x2; \ -# RUN: .bracket : { *(.bracket) } \ -# RUN: . = 0x17000 & 0x15000; \ -# RUN: .and : { *(.and) } \ -# RUN: . = 0x1 ? 0x16000 : 0x999999; \ -# RUN: .ternary1 : { *(.ternary1) } \ -# RUN: . = 0x0 ? 0x999999 : 0x17000; \ -# RUN: .ternary2 : { *(.ternary2) } \ -# RUN: . = 0x0 < 0x1 ? 0x18000 : 0x999999; \ -# RUN: .less : { *(.less) } \ -# RUN: . = 0x1 <= 0x1 ? 0x19000 : 0x999999; \ -# RUN: .lesseq : { *(.lesseq) } \ -# RUN: . = 0x1 > 0x0 ? 0x20000 : 0x999999; \ -# RUN: .great : { *(.great) } \ -# RUN: . = 0x1 >= 0x1 ? 0x21000 : 0x999999; \ -# RUN: .greateq : { *(.greateq) } \ -# RUN: . = 0x1 == 0x1 ? 0x22000 : 0x999999; \ -# RUN: .eq : { *(.eq) } \ -# RUN: . = 0x2 != 0x1 ? 0x23000 : 0x999999; \ -# RUN: .neq : { *(.neq) } \ -# RUN: . = CONSTANT (MAXPAGESIZE) * 0x24; \ -# RUN: .maxpagesize : { *(.maxpagesize) } \ -# RUN: . = CONSTANT (COMMONPAGESIZE) * 0x25; \ -# RUN: .commonpagesize : { *(.commonpagesize) } \ -# RUN: . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE)); \ -# RUN: .datasegmentalign : { *(.datasegmentalign) } \ -# RUN: . = DATA_SEGMENT_END (.); \ -# RUN: . = 0x27000; \ -# RUN: . += 0x1000; \ -# RUN: .plusassign : { *(.plusassign) } \ -# RUN: . = ((. + 0x1fff) & ~(0x1000 + -1)); \ -# RUN: .unary : { *(.unary) } \ -# RUN: . = 0x30000 + (1 + 1 << 5); \ -# RUN: .shiftl : { *(.shiftl) } \ -# RUN: . = 0x30000 + (1 + 1023 >> 2); \ -# RUN: .shiftr : { *(.shiftr) } \ - +# RUN: plus = 1 + 2 + 3; \ +# RUN: minus = 5 - 1; \ +# RUN: div = 6 / 2; \ +# RUN: mul = 1 + 2 * 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 -section-headers %t2 | FileCheck %s - -# CHECK: .plus {{.*}} 0000000000010000 -# CHECK: .minus {{.*}} 0000000000011000 -# CHECK: .div {{.*}} 0000000000012000 -# CHECK: .mul {{.*}} 0000000000013000 -# CHECK: .bracket {{.*}} 0000000000014000 -# CHECK: .and {{.*}} 0000000000015000 -# CHECK: .ternary1 {{.*}} 0000000000016000 -# CHECK: .ternary2 {{.*}} 0000000000017000 -# CHECK: .less {{.*}} 0000000000018000 -# CHECK: .lesseq {{.*}} 0000000000019000 -# CHECK: .great {{.*}} 0000000000020000 -# CHECK: .greateq {{.*}} 0000000000021000 -# CHECK: .eq {{.*}} 0000000000022000 -# CHECK: .neq {{.*}} 0000000000023000 -# CHECK: .maxpagesize {{.*}} 0000000000024000 -# CHECK: .commonpagesize {{.*}} 0000000000025000 -# CHECK: .datasegmentalign {{.*}} 0000000000026000 -# CHECK: .plusassign {{.*}} 0000000000028000 -# CHECK: .unary {{.*}} 000000000002a000 -# CHECK: .shiftl {{.*}} 0000000000030040 -# CHECK: .shiftr {{.*}} 0000000000030100 +# 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: 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 { \ -# RUN: . = 0x12Q41; \ -# RUN: }" > %t.script +# 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 { \ -# RUN: . = 0x10000 + (0x1000 + 0x1000 * 0x2; \ -# RUN: }" > %t.script +# 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 { \ -# RUN: . = 0x10000 + 0x1000 + 0x1000) * 0x2; \ -# RUN: }" > %t.script +# 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 { \ -# RUN: . = ; \ -# RUN: }" > %t.script +# 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 { \ -# RUN: . = 0x10000 / 0x0; \ -# RUN: }" > %t.script +# 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 { \ -# RUN: . = 0x1 ? 0x2; \ -# RUN: }" > %t.script +# 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 ; @@ -124,66 +89,3 @@ .globl _start _start: nop - -.section .plus, "a" -.quad 0 - -.section .minus, "a" -.quad 0 - -.section .div, "a" -.quad 0 - -.section .mul, "a" -.quad 0 - -.section .bracket, "a" -.quad 0 - -.section .and, "a" -.quad 0 - -.section .ternary1, "a" -.quad 0 - -.section .ternary2, "a" -.quad 0 - -.section .less, "a" -.quad 0 - -.section .lesseq, "a" -.quad 0 - -.section .great, "a" -.quad 0 - -.section .greateq, "a" -.quad 0 - -.section .eq, "a" -.quad 0 - -.section .neq, "a" -.quad 0 - -.section .maxpagesize, "a" -.quad 0 - -.section .commonpagesize, "a" -.quad 0 - -.section .datasegmentalign, "a" -.quad 0 - -.section .plusassign, "a" -.quad 0 - -.section .unary, "a" -.quad 0 - -.section .shiftl, "a" -.quad 0 - -.section .shiftr, "a" -.quad 0 |
