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authorH.J. Lu <hjl.tools@gmail.com>2012-05-22 14:05:21 +0000
committerH.J. Lu <hjl.tools@gmail.com>2012-05-22 14:05:21 +0000
commit2fe0fd0638dafee893dcb791036a49e5a6988954 (patch)
treea91f82e259c5ac31b36e72f220dfcc6689adcabf /ld
parent23512c015ea3be9106e07b67133eaa2425dbcefd (diff)
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Always create PLT eh_frame section for i386/x86-64
bfd/ 2012-05-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/14105 * elf32-i386.c (elf_i386_create_dynamic_sections): Always create PLT eh_frame section with SEC_LINKER_CREATED. * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. ld/testsuite/ 2012-05-20 H.J. Lu <hongjiu.lu@intel.com> PR ld/14105 * ld-elf/eh4.d: Add PLT eh_frame. * ld-i386/i386.exp: Run pr12570a and pr12570b. * ld-x86-64/x86-64.exp: Likewise. * ld-i386/pr12570a.d: New file. * ld-i386/pr12570a.s: Likewise. * ld-i386/pr12570b.s: Likewise. * ld-i386/pr12570b.s: Likewise. * ld-x86-64/pr12570a.d: Likewise. * ld-x86-64/pr12570a.s: Likewise. * ld-x86-64/pr12570b.d: Likewise. * ld-x86-64/pr12570b.s: Likewise.
Diffstat (limited to 'ld')
-rw-r--r--ld/testsuite/ChangeLog17
-rw-r--r--ld/testsuite/ld-elf/eh4.d13
-rw-r--r--ld/testsuite/ld-i386/i386.exp2
-rw-r--r--ld/testsuite/ld-i386/pr12570a.d8
-rw-r--r--ld/testsuite/ld-i386/pr12570a.s8
-rw-r--r--ld/testsuite/ld-i386/pr12570b.d9
-rw-r--r--ld/testsuite/ld-i386/pr12570b.s8
-rw-r--r--ld/testsuite/ld-x86-64/pr12570a.d8
-rw-r--r--ld/testsuite/ld-x86-64/pr12570a.s8
-rw-r--r--ld/testsuite/ld-x86-64/pr12570b.d9
-rw-r--r--ld/testsuite/ld-x86-64/pr12570b.s8
-rw-r--r--ld/testsuite/ld-x86-64/x86-64.exp2
12 files changed, 99 insertions, 1 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 1236650..e0d072f 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,20 @@
+2012-05-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/14105
+ * ld-elf/eh4.d: Add PLT eh_frame.
+
+ * ld-i386/i386.exp: Run pr12570a and pr12570b.
+ * ld-x86-64/x86-64.exp: Likewise.
+
+ * ld-i386/pr12570a.d: New file.
+ * ld-i386/pr12570a.s: Likewise.
+ * ld-i386/pr12570b.s: Likewise.
+ * ld-i386/pr12570b.s: Likewise.
+ * ld-x86-64/pr12570a.d: Likewise.
+ * ld-x86-64/pr12570a.s: Likewise.
+ * ld-x86-64/pr12570b.d: Likewise.
+ * ld-x86-64/pr12570b.s: Likewise.
+
2012-05-19 Alan Modra <amodra@gmail.com>
* ld-elf/elf.exp (note-3.so): xfail tic6x due to non-pic warnings.
diff --git a/ld/testsuite/ld-elf/eh4.d b/ld/testsuite/ld-elf/eh4.d
index b482d03..34ce70e 100644
--- a/ld/testsuite/ld-elf/eh4.d
+++ b/ld/testsuite/ld-elf/eh4.d
@@ -29,6 +29,17 @@ Contents of the .eh_frame section:
DW_CFA_set_loc: 00000417
DW_CFA_def_cfa_offset: 80
-00000048 ZERO terminator
+00000048 00000024 0000004c FDE cie=00000000 pc=00000240..00000260
+ DW_CFA_def_cfa_offset: 16
+ DW_CFA_advance_loc: 6 to 00000246
+ DW_CFA_def_cfa_offset: 24
+ DW_CFA_advance_loc: 10 to 00000250
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+
+00000070 ZERO terminator
#pass
diff --git a/ld/testsuite/ld-i386/i386.exp b/ld/testsuite/ld-i386/i386.exp
index d1031c5..47f918f 100644
--- a/ld/testsuite/ld-i386/i386.exp
+++ b/ld/testsuite/ld-i386/i386.exp
@@ -231,6 +231,8 @@ run_dump_test "nogot2"
run_dump_test "discarded1"
run_dump_test "pr12718"
run_dump_test "pr12921"
+run_dump_test "pr12570a"
+run_dump_test "pr12570b"
if { !([istarget "i?86-*-linux*"]
|| [istarget "i?86-*-gnu*"]
diff --git a/ld/testsuite/ld-i386/pr12570a.d b/ld/testsuite/ld-i386/pr12570a.d
new file mode 100644
index 0000000..03aeb7b
--- /dev/null
+++ b/ld/testsuite/ld-i386/pr12570a.d
@@ -0,0 +1,8 @@
+#name: PR ld/12570
+#as: --32
+#ld: -melf_i386 -shared
+#readelf: -wf --wide
+
+#...
+ DW_CFA_def_cfa_expression \(DW_OP_breg4 \(esp\): 4; DW_OP_breg8 \(eip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit2; DW_OP_shl; DW_OP_plus\)
+#...
diff --git a/ld/testsuite/ld-i386/pr12570a.s b/ld/testsuite/ld-i386/pr12570a.s
new file mode 100644
index 0000000..38e0593
--- /dev/null
+++ b/ld/testsuite/ld-i386/pr12570a.s
@@ -0,0 +1,8 @@
+ .text
+ .globl foo
+ .type foo, @function
+foo:
+ .cfi_startproc
+ jmp bar@PLT
+ .cfi_endproc
+ .size foo, .-foo
diff --git a/ld/testsuite/ld-i386/pr12570b.d b/ld/testsuite/ld-i386/pr12570b.d
new file mode 100644
index 0000000..0532aac
--- /dev/null
+++ b/ld/testsuite/ld-i386/pr12570b.d
@@ -0,0 +1,9 @@
+#name: PR ld/12570
+#as: --32
+#ld: -melf_i386 -shared
+#readelf: -wf --wide
+
+#failif
+#...
+ DW_CFA_def_cfa_expression \(DW_OP_breg4 \(esp\): 4; DW_OP_breg8 \(eip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit2; DW_OP_shl; DW_OP_plus\)
+#...
diff --git a/ld/testsuite/ld-i386/pr12570b.s b/ld/testsuite/ld-i386/pr12570b.s
new file mode 100644
index 0000000..e76b9f1
--- /dev/null
+++ b/ld/testsuite/ld-i386/pr12570b.s
@@ -0,0 +1,8 @@
+ .text
+ .globl foo
+ .type foo, @function
+foo:
+ .cfi_startproc
+ ret
+ .cfi_endproc
+ .size foo, .-foo
diff --git a/ld/testsuite/ld-x86-64/pr12570a.d b/ld/testsuite/ld-x86-64/pr12570a.d
new file mode 100644
index 0000000..6105a74
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/pr12570a.d
@@ -0,0 +1,8 @@
+#name: PR ld/12570
+#as: --64
+#ld: -melf_x86_64 -shared
+#readelf: -wf --wide
+
+#...
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+#...
diff --git a/ld/testsuite/ld-x86-64/pr12570a.s b/ld/testsuite/ld-x86-64/pr12570a.s
new file mode 100644
index 0000000..38e0593
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/pr12570a.s
@@ -0,0 +1,8 @@
+ .text
+ .globl foo
+ .type foo, @function
+foo:
+ .cfi_startproc
+ jmp bar@PLT
+ .cfi_endproc
+ .size foo, .-foo
diff --git a/ld/testsuite/ld-x86-64/pr12570b.d b/ld/testsuite/ld-x86-64/pr12570b.d
new file mode 100644
index 0000000..d65f8da
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/pr12570b.d
@@ -0,0 +1,9 @@
+#name: PR ld/12570
+#as: --64
+#ld: -melf_x86_64 -shared
+#readelf: -wf --wide
+
+#failif
+#...
+ DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit11; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
+#...
diff --git a/ld/testsuite/ld-x86-64/pr12570b.s b/ld/testsuite/ld-x86-64/pr12570b.s
new file mode 100644
index 0000000..e76b9f1
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/pr12570b.s
@@ -0,0 +1,8 @@
+ .text
+ .globl foo
+ .type foo, @function
+foo:
+ .cfi_startproc
+ ret
+ .cfi_endproc
+ .size foo, .-foo
diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp
index e8afbc2..7d2934f 100644
--- a/ld/testsuite/ld-x86-64/x86-64.exp
+++ b/ld/testsuite/ld-x86-64/x86-64.exp
@@ -206,6 +206,8 @@ run_dump_test "discarded1"
run_dump_test "pr12718"
run_dump_test "pr12921"
run_dump_test "pr13947"
+run_dump_test "pr12570a"
+run_dump_test "pr12570b"
if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
return
generated by cgit v1.1 at 2024-12-15 21:47:38 +0000