[PATCH v5] pflash option to retrieve PNOR partition flags

Michael Tritz mtritz at us.ibm.com
Sat Jul 1 04:29:53 AEST 2017


This commit extends pflash with an option to retrieve and print
information for a particular partition, including the content from
"pflash -i" and a verbose list of set miscellaneous flags. -i option
is also updated to print a short list of flags in addition to the
ECC flag, with one character per flag. A test of the new option is
included in libflash/test.

Change-Id: Iebb8a6d34c537cecd2eb44ddf41271c8fbe25258
Signed-off-by: Michael Tritz <mtritz at us.ibm.com>
---
 external/pflash/pflash.c          | 134 ++++++++++++++++++++++++++++++++++----
 libflash/libffs.c                 |  19 +++---
 libflash/libffs.h                 |   8 ++-
 libflash/test/Makefile.check      |   5 +-
 libflash/test/test-miscprint.pnor | 103 +++++++++++++++++++++++++++++
 libflash/test/test-miscprint.sh   |  27 ++++++++
 6 files changed, 275 insertions(+), 21 deletions(-)
 create mode 100644 libflash/test/test-miscprint.pnor
 create mode 100644 libflash/test/test-miscprint.sh

diff --git a/external/pflash/pflash.c b/external/pflash/pflash.c
index a344987e..9d57feea 100644
--- a/external/pflash/pflash.c
+++ b/external/pflash/pflash.c
@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#define _GNU_SOURCE
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -90,6 +92,7 @@ static void print_ffs_info(uint32_t toc_offset)
 {
 	struct ffs_handle *ffs_handle;
 	uint32_t other_side_offset = 0;
+	struct ffs_entry *ent;
 	int rc;
 	uint32_t i;
 
@@ -103,25 +106,40 @@ static void print_ffs_info(uint32_t toc_offset)
 		return;
 	}
 
-	for (i = 0;; i++) {
+	for (i = 0; rc == 0; i++) {
 		uint32_t start, size, act, end;
-		bool ecc;
-		char *name;
+		char *name = NULL, *flags;
+		int l;
 
-		rc = ffs_part_info(ffs_handle, i, &name, &start, &size, &act, &ecc);
+		rc = ffs_part_info(ffs_handle, i, &name, &start, &size, &act, NULL);
 		if (rc == FFS_ERR_PART_NOT_FOUND)
 			break;
-		if (rc) {
-			fprintf(stderr, "Error %d scanning partitions\n", rc);
-			break;
+
+		ent = ffs_entry_get(ffs_handle, i);
+		if (rc || !ent) {
+			fprintf(stderr, "Error %d scanning partitions\n",
+					!ent ? FFS_ERR_PART_NOT_FOUND : rc);
+		    goto out;
 		}
+
+		l = asprintf(&flags, "[%c%c%c%c%c]",
+				has_ecc(ent) ? 'E' : '-',
+				has_flag(ent, FFS_MISCFLAGS_PRESERVED) ? 'P' : '-',
+				has_flag(ent, FFS_MISCFLAGS_READONLY) ? 'R' : '-',
+				has_flag(ent, FFS_MISCFLAGS_BACKUP) ? 'B' : '-',
+				has_flag(ent, FFS_MISCFLAGS_REPROVISION) ? 'F' : '-');
+		if (l < 0)
+			goto out;
+
 		end = start + size;
 		printf("ID=%02d %15s %08x..%08x (actual=%08x) %s\n",
-		       i, name, start, end, act, ecc ? "[ECC]" : "");
+				i, name, start, end, act, flags);
 
 		if (strcmp(name, "OTHER_SIDE") == 0)
 			other_side_offset = start;
 
+		free(flags);
+out:
 		free(name);
 	}
 
@@ -413,6 +431,81 @@ static void disable_4B_addresses(void)
 	}
 }
 
+static void print_partition_detail(uint32_t toc_offset, uint32_t part_id, char *name)
+{
+	uint32_t start, size, act, end;
+	struct ffs_handle *ffs_handle;
+	char *ent_name = NULL, *flags;
+	struct ffs_entry *ent;
+	int rc, l;
+
+	rc = ffs_init(toc_offset, fl_total_size, bl, &ffs_handle, 0);
+	if (rc) {
+		fprintf(stderr, "Error %d opening ffs !\n", rc);
+		return;
+	}
+
+	if (name) {
+		uint32_t i;
+
+		for (i = 0;;i++) {
+			rc = ffs_part_info(ffs_handle, i, &ent_name, &start, &size, &act,
+            		NULL);
+			if (rc == FFS_ERR_PART_NOT_FOUND) {
+				fprintf(stderr, "Partition with name %s doesn't exist within TOC at 0x%08x\n", name, toc_offset);
+				goto out;
+			}
+			if (rc || strncmp(ent_name, name, FFS_PART_NAME_MAX) == 0) {
+				part_id = i;
+				break;
+			}
+			free(ent_name);
+			ent_name = NULL;
+		}
+	} else {
+		rc = ffs_part_info(ffs_handle, part_id, &ent_name, &start, &size, &act,
+				NULL);
+		if (rc == FFS_ERR_PART_NOT_FOUND) {
+			fprintf(stderr, "Partition with ID %d doesn't exist within TOC at 0x%08x\n",
+			part_id, toc_offset);
+			goto out;
+		}
+	}
+	ent = ffs_entry_get(ffs_handle, part_id);
+	if (rc || !ent) {
+		fprintf(stderr, "Error %d scanning partitions\n", !ent ?
+				FFS_ERR_PART_NOT_FOUND : rc);
+		goto out;
+	}
+
+	printf("Detailed partition information\n");
+	end = start + size;
+	printf("Name:\n");
+	printf("%s (ID=%02d)\n\n", ent_name, part_id);
+	printf("%-10s  %-10s  %-10s\n", "Start", "End", "Actual");
+	printf("0x%08x  0x%08x  0x%08x\n\n", start, end, act);
+
+	printf("Flags:\n");
+
+	l = asprintf(&flags, "%s%s%s%s%s", has_ecc(ent) ? "ECC [E]\n" : "",
+			has_flag(ent, FFS_MISCFLAGS_PRESERVED) ? "PRESERVED [P]\n" : "",
+			has_flag(ent, FFS_MISCFLAGS_READONLY) ? "READONLY [R]\n" : "",
+			has_flag(ent, FFS_MISCFLAGS_BACKUP) ? "BACKUP [B]\n" : "",
+			has_flag(ent, FFS_MISCFLAGS_REPROVISION) ?
+					"REPROVISION [F]\n" : "");
+	if (l < 0) {
+		fprintf(stderr, "Memory allocation failure printing flags!\n");
+		goto out;
+	}
+
+	printf("%s", flags);
+	free(flags);
+
+out:
+	ffs_close(ffs_handle);
+	free(ent_name);
+}
+
 static void print_version(void)
 {
 	printf("Open-Power Flash tool %s\n", version);
@@ -494,6 +587,10 @@ static void print_help(const char *pname)
 	printf("\t\tpartition and then set all the ECC bits as they should be\n\n");
 	printf("\t-i, --info\n");
 	printf("\t\tDisplay some information about the flash.\n\n");
+	printf("\t--detail\n");
+	printf("\t\tDisplays detailed info about a particular partition.\n");
+	printf("\t\tAccepts a numeric partition or can be used in conjuction\n");
+	printf("\t\twith the -P flag.\n\n");
 	printf("\t-h, --help\n");
 	printf("\t\tThis message.\n\n");
 }
@@ -508,7 +605,7 @@ void exiting(void)
 int main(int argc, char *argv[])
 {
 	const char *pname = argv[0];
-	uint32_t address = 0, read_size = 0, write_size = 0;
+	uint32_t address = 0, read_size = 0, write_size = 0, detail_id = UINT_MAX;
 	uint32_t erase_start = 0, erase_size = 0;
 	bool erase = false, do_clear = false;
 	bool program = false, erase_all = false, info = false, do_read = false;
@@ -516,7 +613,7 @@ int main(int argc, char *argv[])
 	bool show_help = false, show_version = false;
 	bool no_action = false, tune = false;
 	char *write_file = NULL, *read_file = NULL, *part_name = NULL;
-	bool ffs_toc_seen = false, direct = false;
+	bool ffs_toc_seen = false, direct = false, print_detail = false;
 	int rc;
 
 	while(1) {
@@ -535,6 +632,7 @@ int main(int argc, char *argv[])
 			{"force",	no_argument,		NULL,	'f'},
 			{"flash-file",	required_argument,	NULL,	'F'},
 			{"info",	no_argument,		NULL,	'i'},
+			{"detail",  optional_argument,  NULL,   'm'},
 			{"tune",	no_argument,		NULL,	't'},
 			{"dummy",	no_argument,		NULL,	'd'},
 			{"help",	no_argument,		NULL,	'h'},
@@ -622,6 +720,11 @@ int main(int argc, char *argv[])
 		case 'c':
 			do_clear = true;
 			break;
+		case 'm':
+			print_detail = true;
+			if (optarg)
+				detail_id = strtoul(optarg, NULL, 0);
+			break;
 		case ':':
 			fprintf(stderr, "Unrecognised option \"%s\" to '%c'\n", optarg, optopt);
 			no_action = true;
@@ -651,7 +754,7 @@ int main(int argc, char *argv[])
 	 * also tune them as a side effect
 	 */
 	no_action = no_action || (!erase && !program && !info && !do_read &&
-		!enable_4B && !disable_4B && !tune && !do_clear);
+		!enable_4B && !disable_4B && !tune && !do_clear && !print_detail);
 
 	/* Nothing to do, if we didn't already, print usage */
 	if (no_action && !show_version)
@@ -684,6 +787,12 @@ int main(int argc, char *argv[])
 		exit(1);
 	}
 
+	if (print_detail && ((detail_id == UINT_MAX && !part_name)
+			|| (detail_id != UINT_MAX && part_name))) {
+		fprintf(stderr, "--detail requires either a partition id or\n");
+		fprintf(stderr, "a partition name with -P\n");
+	}
+
 	/* part-name and erase-all make no sense together */
 	if (part_name && erase_all) {
 		fprintf(stderr, "--partition and --erase-all are mutually"
@@ -872,6 +981,9 @@ int main(int argc, char *argv[])
 		print_flash_info(flash_side ? 0 : ffs_toc);
 	}
 
+	if (print_detail)
+		print_partition_detail(flash_side ? 0 : ffs_toc, detail_id, part_name);
+
 	/* Unlock flash (PNOR only) */
 	if ((erase || program || do_clear) && !bmc_flash && !flashfilename) {
 		need_relock = arch_flash_set_wrprotect(bl, false);
diff --git a/libflash/libffs.c b/libflash/libffs.c
index 763e061c..5acfe837 100644
--- a/libflash/libffs.c
+++ b/libflash/libffs.c
@@ -180,7 +180,15 @@ static int ffs_entry_to_cpu(struct ffs_hdr *hdr,
 	return rc;
 }
 
-static struct ffs_entry *ffs_get_part(struct ffs_handle *ffs, uint32_t index)
+bool has_flag(struct ffs_entry *ent, uint16_t flag)
+{
+	if (flag == FFS_ENRY_INTEG_ECC) {
+		return ((ent->user.datainteg & FFS_ENRY_INTEG_ECC) != 0);
+	}
+	return ((ent->user.miscflags & flag) != 0);
+}
+
+struct ffs_entry *ffs_entry_get(struct ffs_handle *ffs, uint32_t index)
 {
 	int i = 0;
 	struct ffs_entry *ent = NULL;
@@ -193,11 +201,6 @@ static struct ffs_entry *ffs_get_part(struct ffs_handle *ffs, uint32_t index)
 	return NULL;
 }
 
-bool has_ecc(struct ffs_entry *ent)
-{
-	return ((ent->user.datainteg & FFS_ENRY_INTEG_ECC) != 0);
-}
-
 int ffs_init(uint32_t offset, uint32_t max_size, struct blocklevel_device *bl,
 		struct ffs_handle **ffs, bool mark_ecc)
 {
@@ -369,7 +372,7 @@ int ffs_part_info(struct ffs_handle *ffs, uint32_t part_idx,
 	struct ffs_entry *ent;
 	char *n;
 
-	ent = ffs_get_part(ffs, part_idx);
+	ent = ffs_entry_get(ffs, part_idx);
 	if (!ent)
 		return FFS_ERR_PART_NOT_FOUND;
 
@@ -776,7 +779,7 @@ int ffs_update_act_size(struct ffs_handle *ffs, uint32_t part_idx,
 	uint32_t offset;
 	int rc;
 
-	ent = ffs_get_part(ffs, part_idx);
+	ent = ffs_entry_get(ffs, part_idx);
 	if (!ent) {
 		FL_DBG("FFS: Entry not found\n");
 		return FFS_ERR_PART_NOT_FOUND;
diff --git a/libflash/libffs.h b/libflash/libffs.h
index 2c1fbd83..aaa062ae 100644
--- a/libflash/libffs.h
+++ b/libflash/libffs.h
@@ -89,8 +89,12 @@ struct ffs_entry_user {
 #define FFS_MISCFLAGS_BACKUP 0x20
 #define FFS_MISCFLAGS_REPROVISION 0x10
 
+bool has_flag(struct ffs_entry *ent, uint16_t flag);
 
-bool has_ecc(struct ffs_entry *ent);
+static inline bool has_ecc(struct ffs_entry *ent)
+{
+	return has_flag(ent, FFS_ENRY_INTEG_ECC);
+}
 
 /* Init */
 
@@ -126,6 +130,8 @@ int ffs_part_info(struct ffs_handle *ffs, uint32_t part_idx,
 		  char **name, uint32_t *start,
 		  uint32_t *total_size, uint32_t *act_size, bool *ecc);
 
+struct ffs_entry *ffs_entry_get(struct ffs_handle *ffs, uint32_t index);
+
 int ffs_update_act_size(struct ffs_handle *ffs, uint32_t part_idx,
 			uint32_t act_size);
 
diff --git a/libflash/test/Makefile.check b/libflash/test/Makefile.check
index 1f92b9d2..419a50a9 100644
--- a/libflash/test/Makefile.check
+++ b/libflash/test/Makefile.check
@@ -4,7 +4,7 @@ LIBFLASH_TEST := libflash/test/test-flash libflash/test/test-ecc libflash/test/t
 LCOV_EXCLUDE += $(LIBFLASH_TEST:%=%.c)
 
 .PHONY : libflash-check libc-coverage
-libflash-check: $(LIBFLASH_TEST:%=%-check) $(CORE_TEST:%=%-gcov-run)
+libflash-check: $(LIBFLASH_TEST:%=%-check) libflash/test/test-miscprint $(CORE_TEST:%=%-gcov-run)
 libflash-coverage: $(LIBFLASH_TEST:%=%-gcov-run)
 
 check: libflash-check libc-coverage
@@ -16,6 +16,9 @@ $(LIBFLASH_TEST:%=%-gcov-run) : %-run: %
 $(LIBFLASH_TEST:%=%-check) : %-check: %
 	$(call QTEST, RUN-TEST ,$(VALGRIND) $<, $<)
 
+libflash/test/test-miscprint:
+	$(call Q, RUN-TEST , ./libflash/test/test-miscprint.sh ,  $@)
+
 libflash/test/stubs.o: libflash/test/stubs.c
 	$(call Q, HOSTCC ,$(HOSTCC) $(HOSTCFLAGS) -g -c -o $@ $<, $<)
 
diff --git a/libflash/test/test-miscprint.pnor b/libflash/test/test-miscprint.pnor
new file mode 100644
index 00000000..e3f3d355
--- /dev/null
+++ b/libflash/test/test-miscprint.pnor
@@ -0,0 +1,103 @@
+504152540000000100000001000000800000000500000300000000040000
+0000000000000000000000000000504151d5706172740000000000000000
+000000000000000000000001ffffffff0000000100000003000000010000
+030000000000000000000000000000000000000000000000000000000000
+000000000000000000000000000000000000000000000000000000000000
+000000000000000000000000000000000000000000008f9e8e8950524553
+4552564544000000000000000000000100000000ffffffff000000020000
+000100000000000001000000000000000000000000000000000000000000
+008000000000000000000000000000000000000000000000000000000000
+000000000000000000000000000000000000000000000000000000000000
+ae7fedeb524541444f4e4c5900000000000000000000000100000000ffff
+ffff00000003000000010000000000000100000000000000000000000000
+000000000000000000400000000000000000000000000000000000000000
+000000000000000000000000000000000000000000000000000000000000
+0000000000000000e2b4f3e1524550524f564953494f4e00000000000000
+000100000000ffffffff0000000400000001000000000000010000000000
+000000000000000000000000000000000010000000000000000000000000
+000000000000000000000000000000000000000000000000000000000000
+00000000000000000000000000000000abb3a9fa4241434b555000000000
+0000000000000000000200000000ffffffff000000050000000100000000
+000001000000000000000000000000000000000000000000002000000000
+000000000000000000000000000000000000000000000000000000000000
+000000000000000000000000000000000000000000000000e8cebdb2ffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+ffffffffffffffffffffffff
diff --git a/libflash/test/test-miscprint.sh b/libflash/test/test-miscprint.sh
new file mode 100644
index 00000000..224328be
--- /dev/null
+++ b/libflash/test/test-miscprint.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# test-miscprint.pnor is constructed as follows:
+# PRESERVED,0x00000300,0x00000100,P,/dev/zero
+# READONLY,0x00000400,0x00000100,R,/dev/zero
+# REPROVISION,0x00000500,0x00000100,F,/dev/zero
+# BACKUP,0x00000600,0x00000100,B,/dev/zero
+
+wd=$(dirname -- "$0")
+
+{
+	xxd -p -r "$wd/test-miscprint.pnor" > "$wd/temp.pnor"
+
+	output1=$(pflash --detail=1 -F "$wd/temp.pnor" | grep "\[P\]")
+	output2=$(pflash --detail=2 -F "$wd/temp.pnor" | grep "\[R\]")
+	output3=$(pflash --detail=3 -F "$wd/temp.pnor" | grep "\[F\]")
+	output4=$(pflash --detail=4 -F "$wd/temp.pnor" | grep "\[B\]")
+
+	if [[ $output1 == "PRESERVED [P]" && $output2 == "READONLY [R]" &&
+	      $output3 == "REPROVISION [F]" && $output4 == "BACKUP [B]" ]]; then
+	    echo "Test passed!"
+	else
+	    echo "Test failed!"
+	fi
+
+	rm "$wd/temp.pnor"
+} > "$wd/test-miscprint.o"
-- 
2.11.0 (Apple Git-81)



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