From 88c07c655262ea63c342e7c9df67cfe36fe3e5df Mon Sep 17 00:00:00 2001 From: Joseph Benden Date: Wed, 8 May 2019 11:52:56 -0700 Subject: toolchain: Add GCC 9.1.0 release Most of the patches are copied over from GCC 8.3. The following patches are backported from the GCC 9.X development branch: toolchain/gcc/patches/9.1.0/970-recompute-dom-fast-queries-before-vn.patch toolchain/gcc/patches/9.1.0/975-g++-ICE-with-generic-lambda.patch The specs file changed with gcc 9, now it contains "%@{L*}" instead of "%{L*}" in older GCC versions. Signed-off-by: Joseph Benden --- .../patches/9.1.0/920-specs_nonfatal_getenv.patch | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 toolchain/gcc/patches/9.1.0/920-specs_nonfatal_getenv.patch (limited to 'toolchain/gcc/patches/9.1.0/920-specs_nonfatal_getenv.patch') diff --git a/toolchain/gcc/patches/9.1.0/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/9.1.0/920-specs_nonfatal_getenv.patch new file mode 100644 index 0000000000..db27950de8 --- /dev/null +++ b/toolchain/gcc/patches/9.1.0/920-specs_nonfatal_getenv.patch @@ -0,0 +1,22 @@ +Author: Jo-Philipp Wich +Date: Sat Apr 21 03:02:39 2012 +0000 + + gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset + + SVN-Revision: 31390 + +--- a/gcc/gcc.c ++++ b/gcc/gcc.c +@@ -9318,8 +9318,10 @@ getenv_spec_function (int argc, const ch + } + + if (!value) +- fatal_error (input_location, +- "environment variable %qs not defined", varname); ++ { ++ warning (input_location, "environment variable %qs not defined", varname); ++ value = ""; ++ } + + /* We have to escape every character of the environment variable so + they are not interpreted as active spec characters. A -- cgit v1.2.3