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Merge pull request #729 from stilor/xtensa-fix-linaro

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Propagate xtensa fprintf fix to linaro versions.
This commit is contained in:
Alexey Neyman 2017-05-31 12:49:08 -07:00 committed by GitHub
commit 259173bb5e
4 changed files with 294 additions and 0 deletions
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73
patches/gcc/linaro-4.8-2015.06/874-gcc-xtensa-fix-fprintf-format-specifiers.patch Normal file
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@ -0,0 +1,73 @@
From 0343a584d6b5128908eabf1db43c70bed7114989 Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 28 May 2017 19:56:56 -0700
Subject: [PATCH] gcc: xtensa: fix fprintf format specifiers
HOST_WIDE_INT may not be long as assumed in print_operand and
xtensa_emit_call. Use HOST_WIDE_INT_PRINT_DEC/HOST_WIDE_INT_PRINT_HEX
format strings instead of %ld/0x%lx. This fixes incorrect assembly code
generation by the compiler running on armhf host.
2017-05-28 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (xtensa_emit_call): Use
HOST_WIDE_INT_PRINT_HEX instead of 0x%lx format string.
(print_operand): Use HOST_WIDE_INT_PRINT_DEC instead of %ld
format string.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
gcc/config/xtensa/xtensa.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index dbc5bd3..466adb5 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -1772,7 +1772,7 @@ xtensa_emit_call (int callop, rtx *operands)
rtx tgt = operands[callop];
if (GET_CODE (tgt) == CONST_INT)
- sprintf (result, "call8\t0x%lx", INTVAL (tgt));
+ sprintf (result, "call8\t" HOST_WIDE_INT_PRINT_HEX, INTVAL (tgt));
else if (register_operand (tgt, VOIDmode))
sprintf (result, "callx8\t%%%d", callop);
else
@@ -2347,14 +2347,14 @@ print_operand (FILE *file, rtx x, int letter)
case 'L':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", (32 - INTVAL (x)) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, (32 - INTVAL (x)) & 0x1f);
else
output_operand_lossage ("invalid %%L value");
break;
case 'R':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) & 0x1f);
else
output_operand_lossage ("invalid %%R value");
break;
@@ -2368,7 +2368,7 @@ print_operand (FILE *file, rtx x, int letter)
case 'd':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_operand_lossage ("invalid %%d value");
break;
@@ -2437,7 +2437,7 @@ print_operand (FILE *file, rtx x, int letter)
else if (GET_CODE (x) == MEM)
output_address (XEXP (x, 0));
else if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_addr_const (file, x);
}
--
2.1.4

73
patches/gcc/linaro-4.9-2017.01/875-gcc-xtensa-fix-fprintf-format-specifiers.patch Normal file
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From 0f32ae7bc51725cd500e2877b571fd914d77852e Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 28 May 2017 19:56:56 -0700
Subject: [PATCH] gcc: xtensa: fix fprintf format specifiers
HOST_WIDE_INT may not be long as assumed in print_operand and
xtensa_emit_call. Use HOST_WIDE_INT_PRINT_DEC/HOST_WIDE_INT_PRINT_HEX
format strings instead of %ld/0x%lx. This fixes incorrect assembly code
generation by the compiler running on armhf host.
2017-05-28 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (xtensa_emit_call): Use
HOST_WIDE_INT_PRINT_HEX instead of 0x%lx format string.
(print_operand): Use HOST_WIDE_INT_PRINT_DEC instead of %ld
format string.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
gcc/config/xtensa/xtensa.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index d8c8298..3c00961 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -1785,7 +1785,7 @@ xtensa_emit_call (int callop, rtx *operands)
rtx tgt = operands[callop];
if (GET_CODE (tgt) == CONST_INT)
- sprintf (result, "call8\t0x%lx", INTVAL (tgt));
+ sprintf (result, "call8\t" HOST_WIDE_INT_PRINT_HEX, INTVAL (tgt));
else if (register_operand (tgt, VOIDmode))
sprintf (result, "callx8\t%%%d", callop);
else
@@ -2360,14 +2360,14 @@ print_operand (FILE *file, rtx x, int letter)
case 'L':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", (32 - INTVAL (x)) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, (32 - INTVAL (x)) & 0x1f);
else
output_operand_lossage ("invalid %%L value");
break;
case 'R':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) & 0x1f);
else
output_operand_lossage ("invalid %%R value");
break;
@@ -2381,7 +2381,7 @@ print_operand (FILE *file, rtx x, int letter)
case 'd':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_operand_lossage ("invalid %%d value");
break;
@@ -2450,7 +2450,7 @@ print_operand (FILE *file, rtx x, int letter)
else if (GET_CODE (x) == MEM)
output_address (XEXP (x, 0));
else if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_addr_const (file, x);
}
--
2.1.4

74
patches/gcc/linaro-5.4-2017.01/879-gcc-xtensa-fix-fprintf-format-specifiers.patch Normal file
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From 1117c8be9e712f778739d751aa61038794437d7d Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 28 May 2017 19:56:56 -0700
Subject: [PATCH] gcc: xtensa: fix fprintf format specifiers
HOST_WIDE_INT may not be long as assumed in print_operand and
xtensa_emit_call. Use HOST_WIDE_INT_PRINT_DEC/HOST_WIDE_INT_PRINT_HEX
format strings instead of %ld/0x%lx. This fixes incorrect assembly code
generation by the compiler running on armhf host.
2017-05-28 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (xtensa_emit_call): Use
HOST_WIDE_INT_PRINT_HEX instead of 0x%lx format string.
(print_operand): Use HOST_WIDE_INT_PRINT_DEC instead of %ld
format string.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
gcc/config/xtensa/xtensa.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index 36ab1e3..8e62d63 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -1811,7 +1811,8 @@ xtensa_emit_call (int callop, rtx *operands)
rtx tgt = operands[callop];
if (GET_CODE (tgt) == CONST_INT)
- sprintf (result, "call%d\t0x%lx", WINDOW_SIZE, INTVAL (tgt));
+ sprintf (result, "call%d\t" HOST_WIDE_INT_PRINT_HEX,
+ WINDOW_SIZE, INTVAL (tgt));
else if (register_operand (tgt, VOIDmode))
sprintf (result, "callx%d\t%%%d", WINDOW_SIZE, callop);
else
@@ -2382,14 +2383,14 @@ print_operand (FILE *file, rtx x, int letter)
case 'L':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", (32 - INTVAL (x)) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, (32 - INTVAL (x)) & 0x1f);
else
output_operand_lossage ("invalid %%L value");
break;
case 'R':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) & 0x1f);
else
output_operand_lossage ("invalid %%R value");
break;
@@ -2403,7 +2404,7 @@ print_operand (FILE *file, rtx x, int letter)
case 'd':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_operand_lossage ("invalid %%d value");
break;
@@ -2472,7 +2473,7 @@ print_operand (FILE *file, rtx x, int letter)
else if (GET_CODE (x) == MEM)
output_address (XEXP (x, 0));
else if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_addr_const (file, x);
}
--
2.1.4

74
patches/gcc/linaro-6.3-2017.02/873-gcc-xtensa-fix-fprintf-format-specifiers.patch Normal file
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@ -0,0 +1,74 @@
From a3d07c8a2a9564b57ebcae8463c1541a37c97c34 Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 28 May 2017 19:56:56 -0700
Subject: [PATCH] gcc: xtensa: fix fprintf format specifiers
HOST_WIDE_INT may not be long as assumed in print_operand and
xtensa_emit_call. Use HOST_WIDE_INT_PRINT_DEC/HOST_WIDE_INT_PRINT_HEX
format strings instead of %ld/0x%lx. This fixes incorrect assembly code
generation by the compiler running on armhf host.
2017-05-28 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (xtensa_emit_call): Use
HOST_WIDE_INT_PRINT_HEX instead of 0x%lx format string.
(print_operand): Use HOST_WIDE_INT_PRINT_DEC instead of %ld
format string.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
gcc/config/xtensa/xtensa.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index 70f698a..2bdf5cc 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -1776,7 +1776,8 @@ xtensa_emit_call (int callop, rtx *operands)
rtx tgt = operands[callop];
if (GET_CODE (tgt) == CONST_INT)
- sprintf (result, "call%d\t0x%lx", WINDOW_SIZE, INTVAL (tgt));
+ sprintf (result, "call%d\t" HOST_WIDE_INT_PRINT_HEX,
+ WINDOW_SIZE, INTVAL (tgt));
else if (register_operand (tgt, VOIDmode))
sprintf (result, "callx%d\t%%%d", WINDOW_SIZE, callop);
else
@@ -2347,14 +2348,14 @@ print_operand (FILE *file, rtx x, int letter)
case 'L':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", (32 - INTVAL (x)) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, (32 - INTVAL (x)) & 0x1f);
else
output_operand_lossage ("invalid %%L value");
break;
case 'R':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x) & 0x1f);
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) & 0x1f);
else
output_operand_lossage ("invalid %%R value");
break;
@@ -2368,7 +2369,7 @@ print_operand (FILE *file, rtx x, int letter)
case 'd':
if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_operand_lossage ("invalid %%d value");
break;
@@ -2433,7 +2434,7 @@ print_operand (FILE *file, rtx x, int letter)
else if (GET_CODE (x) == MEM)
output_address (GET_MODE (x), XEXP (x, 0));
else if (GET_CODE (x) == CONST_INT)
- fprintf (file, "%ld", INTVAL (x));
+ fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x));
else
output_addr_const (file, x);
}
--
2.1.4