}
static int getRankProximity(OutputSection *A, BaseCommand *B) {
- if (auto *Sec = dyn_cast<OutputSection>(B))
- return getRankProximityAux(A, Sec);
- return -1;
+ auto *Sec = dyn_cast<OutputSection>(B);
+ return (Sec && Sec->Live) ? getRankProximityAux(A, Sec) : -1;
}
// When placing orphan sections, we want to place them after symbol assignments
--- /dev/null
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
+# RUN: echo "PHDRS { \
+# RUN: exec PT_LOAD FLAGS(0x4 | 0x1); \
+# RUN: ro PT_LOAD FLAGS(0x4); \
+# RUN: } \
+# RUN: SECTIONS { \
+# RUN: .pad : { QUAD(0); } :exec \
+# RUN: .text : { *(.text) } \
+# RUN: .ro : { *(.ro) } :ro \
+# RUN: }" > %t.script
+# RUN: ld.lld -o %t --script %t.script %t.o
+# RUN: llvm-readelf -S -l %t | FileCheck %s
+
+## The ".pad" section is not "live" and should be ignored by the
+## orphan placement.
+##
+## Check that the orphan section is placed correctly and belongs to
+## the correct segment.
+
+# CHECK: Section Headers
+# CHECK: .pad
+# CHECK-NEXT: .text
+# CHECK-NEXT: .orphan2
+# CHECK-NEXT: .ro
+# CHECK-NEXT: .orphan1
+
+# CHECK: Segment Sections
+# CHECK-NEXT: .pad .text .orphan2
+# CHECK-NEXT: .ro .orphan1
+
+.section .text,"ax"
+ ret
+
+.section .ro,"a"
+ .byte 0
+
+.section .orphan1,"a"
+ .byte 0
+
+.section .orphan2,"ax"
+ ret