Module Name: src
Committed By: joerg
Date: Tue Jul 18 18:02:37 UTC 2017
Modified Files:
src/external/gpl3/gcc/dist/gcc/config/arm: arm.h
Log Message:
Fix encoding of LSDA entries. .eh_frame references in non-PIC mode can
use plain pointers. For PIC, any references to global objects must be
indirect, but the .eh_frame entries themselve should be pcrel.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/external/gpl3/gcc/dist/gcc/config/arm/arm.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/dist/gcc/config/arm/arm.h
diff -u src/external/gpl3/gcc/dist/gcc/config/arm/arm.h:1.13 src/external/gpl3/gcc/dist/gcc/config/arm/arm.h:1.14
--- src/external/gpl3/gcc/dist/gcc/config/arm/arm.h:1.13 Tue Jun 7 06:14:17 2016
+++ src/external/gpl3/gcc/dist/gcc/config/arm/arm.h Tue Jul 18 18:02:37 2017
@@ -964,10 +964,8 @@ extern int arm_arch_crc;
/* DWARF unwinding uses the normal indirect/pcrel vs absptr format
for 32bit platforms. */
#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
- ((flag_pic \
- && ((GLOBAL) || (CODE))) \
- ? ((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4 \
- : DW_EH_PE_absptr)
+ (flag_pic ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4) \
+ : DW_EH_PE_absptr)
#else
/* ttype entries (the only interesting data references used)
use TARGET2 relocations. */
