From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Mon, 21 Oct 2002 14:59:30 +0000 (+0000)
Subject: 	* config/tc-mips.c (mips_need_elf_addend_fixup): Return true
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=631cb423b20271e4762464b851a0999babf55407;p=binutils-gdb.git

	* config/tc-mips.c (mips_need_elf_addend_fixup): Return true
	for relocs against symbols in a merged section.

testsuite/
	* gas/mips/elf-rel7.[sd]: New test.
	* gas/mips/mips.exp: Run it.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 1c9ee5bab1c..adbcfa7f132 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/tc-mips.c (mips_need_elf_addend_fixup): Return true
+	for relocs against symbols in a merged section.
+
 2002-10-18  Alexandre Oliva  <aoliva@redhat.com>
 
 	* config/tc-mips.c (md_begin): Add $fcc registers to the symbol
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index de49657b3f6..329d1a495f0 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -10981,7 +10981,7 @@ mips_need_elf_addend_fixup (fixP)
   if (symbol_used_in_reloc_p (fixP->fx_addsy)
       && (((bfd_get_section_flags (stdoutput,
 				   S_GET_SEGMENT (fixP->fx_addsy))
-	    & SEC_LINK_ONCE) != 0)
+	    & (SEC_LINK_ONCE | SEC_MERGE)) != 0)
 	  || !strncmp (segment_name (S_GET_SEGMENT (fixP->fx_addsy)),
 		       ".gnu.linkonce",
 		       sizeof (".gnu.linkonce") - 1)))
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 17aa39b214c..d6ec0cc4706 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-21  Richard Sandiford  <rsandifo@redhat.com>
+
+	* gas/mips/elf-rel7.[sd]: New test.
+	* gas/mips/mips.exp: Run it.
+
 2002-10-12  Alexandre Oliva  <aoliva@redhat.com>
 
 	* gas/mips/mips.exp: Don't xfail relax.
diff --git a/gas/testsuite/gas/mips/elf-rel7.d b/gas/testsuite/gas/mips/elf-rel7.d
new file mode 100644
index 00000000000..d72ae15daaf
--- /dev/null
+++ b/gas/testsuite/gas/mips/elf-rel7.d
@@ -0,0 +1,31 @@
+#objdump: -dr --prefix-addresses
+#name: MIPS ELF reloc 7
+
+.*: +file format elf.*mips.*
+
+Disassembly of section \.text:
+0+00 <.*> lui	a0,0x0
+			0: R_MIPS_HI16	.barsec
+0+04 <.*> lw	a0,8\(a0\)
+			4: R_MIPS_LO16	.barsec
+0+08 <.*> lui	a0,0x0
+			8: R_MIPS_HI16	bar
+0+0c <.*> lw	a0,4\(a0\)
+			c: R_MIPS_LO16	bar
+0+10 <.*> lui	a0,0x0
+			10: R_MIPS_HI16	bar
+0+14 <.*> lw	a0,8\(a0\)
+			14: R_MIPS_LO16	bar
+0+18 <.*> lui	a0,0x0
+			18: R_MIPS_HI16	frob
+0+1c <.*> lw	a0,0\(a0\)
+			1c: R_MIPS_LO16	frob
+0+20 <.*> lui	a0,0x0
+			20: R_MIPS_HI16	frob
+0+24 <.*> lw	a0,4\(a0\)
+			24: R_MIPS_LO16	frob
+0+28 <.*> lui	a0,0x0
+			28: R_MIPS_HI16	frob
+0+2c <.*> lw	a0,16\(a0\)
+			2c: R_MIPS_LO16	frob
+#pass
diff --git a/gas/testsuite/gas/mips/elf-rel7.s b/gas/testsuite/gas/mips/elf-rel7.s
new file mode 100644
index 00000000000..15665eed5fe
--- /dev/null
+++ b/gas/testsuite/gas/mips/elf-rel7.s
@@ -0,0 +1,12 @@
+	.global	frob
+	.section .barsec,"aM",@progbits,8
+	.word	0,1
+bar:	.word	2,3
+frob:	.word	4,5
+	.text
+foo:	lw	$4,bar
+	lw	$4,bar+4
+	lw	$4,bar+8
+	lw	$4,frob
+	lw	$4,frob+4
+	lw	$4,frob+16
diff --git a/gas/testsuite/gas/mips/mips.exp b/gas/testsuite/gas/mips/mips.exp
index eac3c31d8b4..2800db198b1 100644
--- a/gas/testsuite/gas/mips/mips.exp
+++ b/gas/testsuite/gas/mips/mips.exp
@@ -220,6 +220,7 @@ if { [istarget mips*-*-*] } then {
 	}
 	run_dump_test "elf-rel5"
 	run_dump_test "elf-rel6"
+	run_dump_test "elf-rel7"
 	run_dump_test "${tmips}${el}empic"
 	run_dump_test "empic2"
 	run_dump_test "empic3_e"