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[binutils-gdb] MSP430 Assembler: Leave placement of .lower and .upper sections to generic linker code.
- From: Nick Clifton <nickc at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 17 Apr 2019 14:04:26 -0000
- Subject: [binutils-gdb] MSP430 Assembler: Leave placement of .lower and .upper sections to generic linker code.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=afff667ae800adee5934020c92012e3ecbf4dabd
commit afff667ae800adee5934020c92012e3ecbf4dabd
Author: Jozef Lawrynowicz <jozef.l@mittosystems.com>
Date: Wed Apr 17 15:03:27 2019 +0100
MSP430 Assembler: Leave placement of .lower and .upper sections to generic linker code.
* config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
symbol when .lower.bss or .either.bss sections exist.
Define __crt0_movedata when .lower.data or .either.data sections exist.
* testsuite/gas/msp430/either-data-bss-sym.d: New test.
* testsuite/gas/msp430/low-data-bss-sym.d: New test.
* testsuite/gas/msp430/either-data-bss-sym.s: New test source.
* testsuite/gas/msp430/low-data-bss-sym.s: New test source.
* testsuite/gas/msp430/msp430.exp: Run new tests.
Enable large code model when running -mdata-region={upper,either}
tests.
Diff:
---
gas/ChangeLog | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/gas/ChangeLog b/gas/ChangeLog
index d6c80cb..60005e0 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,18 @@
2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+ * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
+ symbol when .lower.bss or .either.bss sections exist.
+ Define __crt0_movedata when .lower.data or .either.data sections exist.
+ * testsuite/gas/msp430/either-data-bss-sym.d: New test.
+ * testsuite/gas/msp430/low-data-bss-sym.d: New test.
+ * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
+ * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
+ * testsuite/gas/msp430/msp430.exp: Run new tests.
+ Enable large code model when running -mdata-region={upper,either}
+ tests.
+
+2019-04-17 Jozef Lawrynowicz <jozef.l@mittosystems.com>
+
* config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
(md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and