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authorAndrew Stubbs <andrew.stubbs@st.com>2009-01-19 12:20:15 +0000
committerAndrew Stubbs <andrew.stubbs@st.com>2009-01-19 12:20:15 +0000
commitd237ce74f43bde3178d76506f7d0a9b955eb1561 (patch)
treecec3e959ce4d0414be96d78c85edccafcf78ed32 /ld
parent5aa6ff7ca4d5209dece43cf89fa5750f5dcaa033 (diff)
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2009-01-19 Andrew Stubbs <ams@codesourcery.com>
ld/testsuite/ * ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3, EABI attribute merging 4, and EABI attribute merging 5, EABI attribute arch merging 1, EABI attribute arch merging 1 reversed, EABI attribute arch merging 2, EABI attribute arch merging 2 reversed. Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r, and attr-merge-unknown-3 dump tests. * ld-arm/arch-v6.s: New file. * ld-arm/arch-v6k.s: New file. * ld-arm/arch-v6t2.s: New file. * ld-arm/attr-merge-3.attr: New file. * ld-arm/attr-merge-3a.s: New file. * ld-arm/attr-merge-3b.s: New file. * ld-arm/attr-merge-4.attr: New file. * ld-arm/attr-merge-4a.s: New file. * ld-arm/attr-merge-4b.s: New file. * ld-arm/attr-merge-5.attr: New file. * ld-arm/attr-merge-5.s: New file. * ld-arm/attr-merge-arch-1.attr: New file. * ld-arm/attr-merge-arch-2.attr: New file. * ld-arm/attr-merge-unknown-1.d: New file. * ld-arm/attr-merge-unknown-1.s: New file. * ld-arm/attr-merge-unknown-2.d: New file. * ld-arm/attr-merge-unknown-2.s: New file. * ld-arm/attr-merge-unknown-2r.d: New file. * ld-arm/attr-merge-unknown-3.d: New file. * ld-arm/blank.s: New file.
Diffstat (limited to 'ld')
-rw-r--r--ld/testsuite/ChangeLog29
-rw-r--r--ld/testsuite/ld-arm/arch-v6.s4
-rw-r--r--ld/testsuite/ld-arm/arch-v6k.s4
-rw-r--r--ld/testsuite/ld-arm/arch-v6t2.s4
-rw-r--r--ld/testsuite/ld-arm/arm-elf.exp25
-rw-r--r--ld/testsuite/ld-arm/attr-merge-3.attr31
-rw-r--r--ld/testsuite/ld-arm/attr-merge-3a.s38
-rw-r--r--ld/testsuite/ld-arm/attr-merge-3b.s38
-rw-r--r--ld/testsuite/ld-arm/attr-merge-4.attr6
-rw-r--r--ld/testsuite/ld-arm/attr-merge-4a.s7
-rw-r--r--ld/testsuite/ld-arm/attr-merge-4b.s7
-rw-r--r--ld/testsuite/ld-arm/attr-merge-5.attr3
-rw-r--r--ld/testsuite/ld-arm/attr-merge-5.s1
-rw-r--r--ld/testsuite/ld-arm/attr-merge-arch-1.attr4
-rw-r--r--ld/testsuite/ld-arm/attr-merge-arch-2.attr5
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-1.d5
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-1.s3
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-2.d10
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-2.s3
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-2r.d10
-rw-r--r--ld/testsuite/ld-arm/attr-merge-unknown-3.d11
-rw-r--r--ld/testsuite/ld-arm/blank.s1
22 files changed, 249 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 128e5e1..aaef066 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,32 @@
+2009-01-19 Andrew Stubbs <ams@codesourcery.com>
+
+ * ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3,
+ EABI attribute merging 4, and EABI attribute merging 5,
+ EABI attribute arch merging 1, EABI attribute arch merging 1 reversed,
+ EABI attribute arch merging 2, EABI attribute arch merging 2 reversed.
+ Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r,
+ and attr-merge-unknown-3 dump tests.
+ * ld-arm/arch-v6.s: New file.
+ * ld-arm/arch-v6k.s: New file.
+ * ld-arm/arch-v6t2.s: New file.
+ * ld-arm/attr-merge-3.attr: New file.
+ * ld-arm/attr-merge-3a.s: New file.
+ * ld-arm/attr-merge-3b.s: New file.
+ * ld-arm/attr-merge-4.attr: New file.
+ * ld-arm/attr-merge-4a.s: New file.
+ * ld-arm/attr-merge-4b.s: New file.
+ * ld-arm/attr-merge-5.attr: New file.
+ * ld-arm/attr-merge-5.s: New file.
+ * ld-arm/attr-merge-arch-1.attr: New file.
+ * ld-arm/attr-merge-arch-2.attr: New file.
+ * ld-arm/attr-merge-unknown-1.d: New file.
+ * ld-arm/attr-merge-unknown-1.s: New file.
+ * ld-arm/attr-merge-unknown-2.d: New file.
+ * ld-arm/attr-merge-unknown-2.s: New file.
+ * ld-arm/attr-merge-unknown-2r.d: New file.
+ * ld-arm/attr-merge-unknown-3.d: New file.
+ * ld-arm/blank.s: New file.
+
2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/textaddr1.d: New.
diff --git a/ld/testsuite/ld-arm/arch-v6.s b/ld/testsuite/ld-arm/arch-v6.s
new file mode 100644
index 0000000..88aef8d
--- /dev/null
+++ b/ld/testsuite/ld-arm/arch-v6.s
@@ -0,0 +1,4 @@
+ .cpu arm1136jfs
+
+ @ Tag_CPU_raw_name
+ .eabi_attribute 4, "arch_v6"
diff --git a/ld/testsuite/ld-arm/arch-v6k.s b/ld/testsuite/ld-arm/arch-v6k.s
new file mode 100644
index 0000000..0bfec94
--- /dev/null
+++ b/ld/testsuite/ld-arm/arch-v6k.s
@@ -0,0 +1,4 @@
+ .cpu mpcore
+
+ @ Tag_CPU_raw_name
+ .eabi_attribute 4, "arch_v6k"
diff --git a/ld/testsuite/ld-arm/arch-v6t2.s b/ld/testsuite/ld-arm/arch-v6t2.s
new file mode 100644
index 0000000..1148b20
--- /dev/null
+++ b/ld/testsuite/ld-arm/arch-v6t2.s
@@ -0,0 +1,4 @@
+ .cpu arm1156t2f-s
+
+ @ Tag_CPU_raw_name
+ .eabi_attribute 4, "arch_v6t2"
diff --git a/ld/testsuite/ld-arm/arm-elf.exp b/ld/testsuite/ld-arm/arm-elf.exp
index 665dab1..530a801 100644
--- a/ld/testsuite/ld-arm/arm-elf.exp
+++ b/ld/testsuite/ld-arm/arm-elf.exp
@@ -205,6 +205,27 @@ set armeabitests {
{"EABI attribute merging 2" "-r" "" {attr-merge-2a.s attr-merge-2b.s}
{{readelf -A attr-merge-2.attr}}
"attr-merge-2"}
+ {"EABI attribute merging 3" "-r" "" {attr-merge-3a.s attr-merge-3b.s}
+ {{readelf -A attr-merge-3.attr}}
+ "attr-merge-3"}
+ {"EABI attribute merging 4" "-r" "" {attr-merge-4a.s attr-merge-4b.s}
+ {{readelf -A attr-merge-4.attr}}
+ "attr-merge-4"}
+ {"EABI attribute merging 5" "-r" "" {attr-merge-5.s attr-merge-5.s}
+ {{readelf -A attr-merge-5.attr}}
+ "attr-merge-5"}
+ {"EABI attribute arch merging 1" "-r" "" {arch-v6k.s arch-v6t2.s}
+ {{readelf -A attr-merge-arch-1.attr}}
+ "attr-merge-arch-1"}
+ {"EABI attribute arch merging 1 reversed" "-r" "" {arch-v6t2.s arch-v6k.s}
+ {{readelf -A attr-merge-arch-1.attr}}
+ "attr-merge-arch-1r"}
+ {"EABI attribute arch merging 2" "-r" "" {arch-v6k.s arch-v6.s}
+ {{readelf -A attr-merge-arch-2.attr}}
+ "attr-merge-arch-2"}
+ {"EABI attribute arch merging 2 reversed" "-r" "" {arch-v6.s arch-v6k.s}
+ {{readelf -A attr-merge-arch-2.attr}}
+ "attr-merge-arch-2r"}
{"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x1001000" "" {thumb2-bl.s}
{{objdump -dr thumb2-bl.d}}
"thumb2-bl"}
@@ -310,3 +331,7 @@ run_dump_test "farcall-thumb-thumb-pic-veneer"
run_dump_test "farcall-thumb-thumb-m-pic-veneer"
run_dump_test "farcall-thumb-arm-pic-veneer"
run_dump_test "farcall-section"
+run_dump_test "attr-merge-unknown-1"
+run_dump_test "attr-merge-unknown-2"
+run_dump_test "attr-merge-unknown-2r"
+run_dump_test "attr-merge-unknown-3"
diff --git a/ld/testsuite/ld-arm/attr-merge-3.attr b/ld/testsuite/ld-arm/attr-merge-3.attr
new file mode 100644
index 0000000..b539132
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-3.attr
@@ -0,0 +1,31 @@
+Attribute Section: aeabi
+File Attributes
+ Tag_nodefaults: True
+ Tag_CPU_name: "ARM9E"
+ Tag_CPU_arch: v5TE
+ Tag_ARM_ISA_use: Yes
+ Tag_THUMB_ISA_use: Thumb-2
+ Tag_VFP_arch: VFPv3
+ Tag_WMMX_arch: WMMXv2
+ Tag_Advanced_SIMD_arch: NEONv1
+ Tag_PCS_config: Linux application
+ Tag_ABI_PCS_R9_use: SB
+ Tag_ABI_PCS_RW_data: PC-relative
+ Tag_ABI_PCS_RO_data: PC-relative
+ Tag_ABI_PCS_GOT_use: direct
+ Tag_ABI_PCS_wchar_t: 4
+ Tag_ABI_FP_rounding: Needed
+ Tag_ABI_FP_denormal: Needed
+ Tag_ABI_FP_exceptions: Needed
+ Tag_ABI_FP_user_exceptions: Needed
+ Tag_ABI_FP_number_model: IEEE 754
+ Tag_ABI_align8_needed: Yes
+ Tag_ABI_align8_preserved: Yes, except leaf SP
+ Tag_ABI_enum_size: small
+ Tag_ABI_HardFP_use: SP and DP
+ Tag_ABI_VFP_args: VFP registers
+ Tag_CPU_unaligned_access: v6
+ Tag_VFP_HP_extension: Allowed
+ Tag_T2EE_use: Allowed
+ Tag_Virtualization_use: Allowed
+ Tag_MPextension_use: Allowed
diff --git a/ld/testsuite/ld-arm/attr-merge-3a.s b/ld/testsuite/ld-arm/attr-merge-3a.s
new file mode 100644
index 0000000..789fcf1
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-3a.s
@@ -0,0 +1,38 @@
+ .cpu arm7tdmi
+ .fpu softvfp
+ .eabi_attribute Tag_CPU_arch, 2
+ @ .eabi_attribute Tag_CPU_arch_profile, 0x41
+ .eabi_attribute Tag_ARM_ISA_use, 0
+ .eabi_attribute Tag_THUMB_ISA_use, 1
+ .eabi_attribute Tag_VFP_arch, 3
+ .eabi_attribute Tag_WMMX_arch, 1
+ .eabi_attribute Tag_Advanced_SIMD_arch, 0
+ .eabi_attribute Tag_PCS_config, 0
+ .eabi_attribute Tag_ABI_PCS_R9_use, 1
+ .eabi_attribute Tag_ABI_PCS_RW_data, 1
+ .eabi_attribute Tag_ABI_PCS_RO_data, 1
+ .eabi_attribute Tag_ABI_PCS_GOT_use, 1
+ .eabi_attribute Tag_ABI_PCS_wchar_t, 4
+ .eabi_attribute Tag_ABI_FP_rounding, 0
+ .eabi_attribute Tag_ABI_FP_denormal, 1
+ .eabi_attribute Tag_ABI_FP_exceptions, 0
+ .eabi_attribute Tag_ABI_FP_user_exceptions, 0
+ .eabi_attribute Tag_ABI_FP_number_model, 0
+ .eabi_attribute Tag_ABI_align8_needed, 1
+ .eabi_attribute Tag_ABI_align8_preserved, 1
+ .eabi_attribute Tag_ABI_enum_size, 1
+ .eabi_attribute Tag_ABI_HardFP_use, 1
+ .eabi_attribute Tag_ABI_VFP_args, 0
+ @ .eabi_attribute Tag_ABI_WMMX_args, 0
+ @ .eabi_attribute Tag_ABI_optimization_goals, 0
+ @ .eabi_attribute Tag_ABI_FP_optimization_goals, 0
+ @ .eabi_attribute Tag_compatibility, 1, "gnu"
+ .eabi_attribute Tag_CPU_unaligned_access, 0
+ .eabi_attribute Tag_VFP_HP_extension, 0
+ @ .eabi_attribute Tag_ABI_FP_16bit_format, 0
+ .eabi_attribute Tag_nodefaults, 0
+ @ .eabi_attribute Tag_also_compatible_with,
+ .eabi_attribute Tag_T2EE_use, 0
+ .eabi_attribute Tag_conformance, "0"
+ .eabi_attribute Tag_Virtualization_use, 0
+ .eabi_attribute Tag_MPextension_use, 0
diff --git a/ld/testsuite/ld-arm/attr-merge-3b.s b/ld/testsuite/ld-arm/attr-merge-3b.s
new file mode 100644
index 0000000..b858482
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-3b.s
@@ -0,0 +1,38 @@
+ .cpu arm9e
+ .fpu neon
+ .eabi_attribute Tag_CPU_arch, 3
+ @ .eabi_attribute Tag_CPU_arch_profile, 0x41
+ .eabi_attribute Tag_ARM_ISA_use, 1
+ .eabi_attribute Tag_THUMB_ISA_use, 2
+ .eabi_attribute Tag_VFP_arch, 4
+ .eabi_attribute Tag_WMMX_arch, 2
+ .eabi_attribute Tag_Advanced_SIMD_arch, 1
+ .eabi_attribute Tag_PCS_config, 2
+ .eabi_attribute Tag_ABI_PCS_R9_use, 3
+ .eabi_attribute Tag_ABI_PCS_RW_data, 3
+ .eabi_attribute Tag_ABI_PCS_RO_data, 2
+ .eabi_attribute Tag_ABI_PCS_GOT_use, 2
+ .eabi_attribute Tag_ABI_PCS_wchar_t, 0
+ .eabi_attribute Tag_ABI_FP_rounding, 1
+ .eabi_attribute Tag_ABI_FP_denormal, 2
+ .eabi_attribute Tag_ABI_FP_exceptions, 1
+ .eabi_attribute Tag_ABI_FP_user_exceptions, 1
+ .eabi_attribute Tag_ABI_FP_number_model, 3
+ .eabi_attribute Tag_ABI_align8_needed, 2
+ .eabi_attribute Tag_ABI_align8_preserved, 2
+ .eabi_attribute Tag_ABI_enum_size, 3
+ .eabi_attribute Tag_ABI_HardFP_use, 2
+ .eabi_attribute Tag_ABI_VFP_args, 1
+ @ .eabi_attribute Tag_ABI_WMMX_args, 0
+ @ .eabi_attribute Tag_ABI_optimization_goals, 0
+ @ .eabi_attribute Tag_ABI_FP_optimization_goals, 0
+ @ .eabi_attribute Tag_compatibility, 1, "gnu"
+ .eabi_attribute Tag_CPU_unaligned_access, 1
+ .eabi_attribute Tag_VFP_HP_extension, 1
+ @ .eabi_attribute Tag_ABI_FP_16bit_format, 0
+ .eabi_attribute Tag_nodefaults, 1
+ @ .eabi_attribute Tag_also_compatible_with,
+ .eabi_attribute Tag_T2EE_use, 1
+ .eabi_attribute Tag_conformance, "2.07"
+ .eabi_attribute Tag_Virtualization_use, 1
+ .eabi_attribute Tag_MPextension_use, 1
diff --git a/ld/testsuite/ld-arm/attr-merge-4.attr b/ld/testsuite/ld-arm/attr-merge-4.attr
new file mode 100644
index 0000000..e2a4cb9
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-4.attr
@@ -0,0 +1,6 @@
+Attribute Section: aeabi
+File Attributes
+ Tag_CPU_name: "ARM7TDMI"
+ Tag_CPU_arch: v4T
+ Tag_CPU_arch_profile: Microcontroller
+ Tag_also_compatible_with: v6-M
diff --git a/ld/testsuite/ld-arm/attr-merge-4a.s b/ld/testsuite/ld-arm/attr-merge-4a.s
new file mode 100644
index 0000000..b5b77bf
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-4a.s
@@ -0,0 +1,7 @@
+ .cpu arm7tdmi
+
+ @ Tag_CPU_arch = v4T
+ .eabi_attribute Tag_CPU_arch, 2
+
+ @ Tag_also_compatible_with = v6-M
+ .eabi_attribute Tag_also_compatible_with, "\006\013"
diff --git a/ld/testsuite/ld-arm/attr-merge-4b.s b/ld/testsuite/ld-arm/attr-merge-4b.s
new file mode 100644
index 0000000..d2eb6de
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-4b.s
@@ -0,0 +1,7 @@
+ .cpu cortex-m1
+
+ @ Tag_CPU_arch = v6-M
+ .eabi_attribute Tag_CPU_arch, 11
+
+ @ Tag_also_compatible_with = v4T
+ .eabi_attribute Tag_also_compatible_with, "\006\002"
diff --git a/ld/testsuite/ld-arm/attr-merge-5.attr b/ld/testsuite/ld-arm/attr-merge-5.attr
new file mode 100644
index 0000000..9f0e0b2
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-5.attr
@@ -0,0 +1,3 @@
+Attribute Section: aeabi
+File Attributes
+ Tag_compatibility: flag = 1, vendor = gnu
diff --git a/ld/testsuite/ld-arm/attr-merge-5.s b/ld/testsuite/ld-arm/attr-merge-5.s
new file mode 100644
index 0000000..583d253
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-5.s
@@ -0,0 +1 @@
+ .eabi_attribute Tag_compatibility, 1, "gnu"
diff --git a/ld/testsuite/ld-arm/attr-merge-arch-1.attr b/ld/testsuite/ld-arm/attr-merge-arch-1.attr
new file mode 100644
index 0000000..b08f14f
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-arch-1.attr
@@ -0,0 +1,4 @@
+Attribute Section: aeabi
+File Attributes
+ Tag_CPU_name: "ARM v7"
+ Tag_CPU_arch: v7
diff --git a/ld/testsuite/ld-arm/attr-merge-arch-2.attr b/ld/testsuite/ld-arm/attr-merge-arch-2.attr
new file mode 100644
index 0000000..9d6a7bd
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-arch-2.attr
@@ -0,0 +1,5 @@
+Attribute Section: aeabi
+File Attributes
+ Tag_CPU_raw_name: "arch_v6k"
+ Tag_CPU_name: "MPCORE"
+ Tag_CPU_arch: v6K
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-1.d b/ld/testsuite/ld-arm/attr-merge-unknown-1.d
new file mode 100644
index 0000000..395d2b6
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-1.d
@@ -0,0 +1,5 @@
+#source: attr-merge-unknown-1.s
+#source: blank.s
+#as:
+#ld:
+#error: Unknown mandatory EABI object attribute 42
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-1.s b/ld/testsuite/ld-arm/attr-merge-unknown-1.s
new file mode 100644
index 0000000..298c673
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-1.s
@@ -0,0 +1,3 @@
+ @ This attrubute is supposed to be unknown.
+ @ If this number should become known, change it.
+ .eabi_attribute 42, 1
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-2.d b/ld/testsuite/ld-arm/attr-merge-unknown-2.d
new file mode 100644
index 0000000..7d18571
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-2.d
@@ -0,0 +1,10 @@
+#source: attr-merge-unknown-2.s
+#source: blank.s
+#as:
+#ld:
+#warning: Unknown EABI object attribute 82
+#readelf: -A
+
+Attribute Section: aeabi
+File Attributes
+
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-2.s b/ld/testsuite/ld-arm/attr-merge-unknown-2.s
new file mode 100644
index 0000000..d8d61e0
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-2.s
@@ -0,0 +1,3 @@
+ @ This attrubute is supposed to be unknown.
+ @ If this number should become known, change it.
+ .eabi_attribute 82, 1
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-2r.d b/ld/testsuite/ld-arm/attr-merge-unknown-2r.d
new file mode 100644
index 0000000..82402b3
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-2r.d
@@ -0,0 +1,10 @@
+#source: blank.s
+#source: attr-merge-unknown-2.s
+#as:
+#ld:
+#warning: Unknown EABI object attribute 82
+#readelf: -A
+
+Attribute Section: aeabi
+File Attributes
+
diff --git a/ld/testsuite/ld-arm/attr-merge-unknown-3.d b/ld/testsuite/ld-arm/attr-merge-unknown-3.d
new file mode 100644
index 0000000..b09fcc9
--- /dev/null
+++ b/ld/testsuite/ld-arm/attr-merge-unknown-3.d
@@ -0,0 +1,11 @@
+#source: attr-merge-unknown-2.s
+#source: attr-merge-unknown-2.s
+#as:
+#ld:
+#warning: Unknown EABI object attribute 82
+#readelf: -A
+
+Attribute Section: aeabi
+File Attributes
+ Tag_unknown_82: 1 \(0x1\)
+
diff --git a/ld/testsuite/ld-arm/blank.s b/ld/testsuite/ld-arm/blank.s
new file mode 100644
index 0000000..1d22054
--- /dev/null
+++ b/ld/testsuite/ld-arm/blank.s
@@ -0,0 +1 @@
+@ this file left intentionally blank