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| author | Bernhard Walle <walle@corscience.de> | 2011-08-15 10:27:47 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2011-08-15 13:32:42 +0200 |
| commit | adc0b71ba420e2863fca43e255d9eb4a22538115 (patch) | |
| tree | 65bb59b69524ec6074c670295d1fb308c1809b11 | |
| parent | 955f311c74ac12c3eee97da0ecc6e05b78b9e9c1 (diff) | |
| download | OSELAS.Toolchain-adc0b71ba420e2863fca43e255d9eb4a22538115.tar.gz OSELAS.Toolchain-adc0b71ba420e2863fca43e255d9eb4a22538115.tar.xz | |
gcc-4.5.2: Fix ICE on ARM
This patch fixes an ICE when compiling a kernel for ARM. It's from
upstream gcc SVN, so it should be safe.
Signed-off-by: Bernhard Walle <walle@corscience.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
(cherry picked from commit 68dc5f51f8644c624805d2270f1c5321396c7aad)
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | patches/gcc-4.5.2/0016-Fix-ICE-on-ARM.patch | 51 | ||||
| -rw-r--r-- | patches/gcc-4.5.2/series | 1 |
2 files changed, 52 insertions, 0 deletions
diff --git a/patches/gcc-4.5.2/0016-Fix-ICE-on-ARM.patch b/patches/gcc-4.5.2/0016-Fix-ICE-on-ARM.patch new file mode 100644 index 0000000..191b61a --- /dev/null +++ b/patches/gcc-4.5.2/0016-Fix-ICE-on-ARM.patch @@ -0,0 +1,51 @@ +From: Bernhard Walle <walle@corscience.de> +Date: Wed, 11 May 2011 16:26:14 +0200 +Subject: [PATCH] Fix ICE on ARM + +Upstream Bug URL: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45447 + +svn log -c 168270 svn://gcc.gnu.org/svn/gcc/branches/gcc-4_5-branch/ + +r168270 | qiyao | 2010-12-27 13:45:02 +0100 (Mo, 27. Dez 2010) | 10 Zeilen + +Backport from mainline: +gcc/ + PR target/45447 + * config/arm/arm.c (arm_build_builtin_va_list): Assign + va_list_name to TYPE_STUB_DECL (va_list_type). + +gcc/testsuite/ + PR target/45447 + * gcc.target/arm/pr45447.c: New test. + +Signed-off-by: Bernhard Walle <walle@corscience.de> +--- + gcc/config/arm/arm.c | 1 + + gcc/testsuite/gcc.target/arm/pr45447.c | 3 +++ + 2 files changed, 4 insertions(+), 0 deletions(-) + create mode 100644 gcc/testsuite/gcc.target/arm/pr45447.c + +diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c +index c65f59e..144cf79 100644 +--- a/gcc/config/arm/arm.c ++++ b/gcc/config/arm/arm.c +@@ -1114,6 +1114,7 @@ arm_build_builtin_va_list (void) + va_list_type); + DECL_ARTIFICIAL (va_list_name) = 1; + TYPE_NAME (va_list_type) = va_list_name; ++ TYPE_STUB_DECL (va_list_type) = va_list_name; + /* Create the __ap field. */ + ap_field = build_decl (BUILTINS_LOCATION, + FIELD_DECL, +diff --git a/gcc/testsuite/gcc.target/arm/pr45447.c b/gcc/testsuite/gcc.target/arm/pr45447.c +new file mode 100644 +index 0000000..cb4a442 +--- /dev/null ++++ b/gcc/testsuite/gcc.target/arm/pr45447.c +@@ -0,0 +1,3 @@ ++/* { dg-do compile } */ ++/* { dg-options "-g -femit-struct-debug-baseonly" } */ ++typedef __builtin_va_list x; +-- +1.7.5.1 + diff --git a/patches/gcc-4.5.2/series b/patches/gcc-4.5.2/series index 26780a4..ea6ad6b 100644 --- a/patches/gcc-4.5.2/series +++ b/patches/gcc-4.5.2/series @@ -22,3 +22,4 @@ # from upstream 0015-Fix-libjava-cross-build-issue.patch +0016-Fix-ICE-on-ARM.patch |