From bada4bed71933a5170b41585b6fb52a45eaf5e8a Mon Sep 17 00:00:00 2001 From: David Malcolm Date: Tue, 7 Jul 2015 19:22:01 +0000 Subject: PR jit/66779: fix segfault gcc/jit/ChangeLog: PR jit/66779 * dummy-frontend.c (jit_langhook_type_for_mode): Ensure that we handle modes QI, HI, SI, DI, TI. gcc/testsuite/ChangeLog: PR jit/66779 * jit.dg/all-non-failing-tests.h: Add test-pr66779.c. * jit.dg/test-pr66779.c: New testcase. From-SVN: r225522 --- gcc/jit/dummy-frontend.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'gcc/jit/dummy-frontend.c') diff --git a/gcc/jit/dummy-frontend.c b/gcc/jit/dummy-frontend.c index 8001382..3ddab50 100644 --- a/gcc/jit/dummy-frontend.c +++ b/gcc/jit/dummy-frontend.c @@ -154,6 +154,17 @@ jit_langhook_type_for_mode (enum machine_mode mode, int unsignedp) if (mode == TYPE_MODE (double_type_node)) return double_type_node; + if (mode == TYPE_MODE (intQI_type_node)) + return unsignedp ? unsigned_intQI_type_node : intQI_type_node; + if (mode == TYPE_MODE (intHI_type_node)) + return unsignedp ? unsigned_intHI_type_node : intHI_type_node; + if (mode == TYPE_MODE (intSI_type_node)) + return unsignedp ? unsigned_intSI_type_node : intSI_type_node; + if (mode == TYPE_MODE (intDI_type_node)) + return unsignedp ? unsigned_intDI_type_node : intDI_type_node; + if (mode == TYPE_MODE (intTI_type_node)) + return unsignedp ? unsigned_intTI_type_node : intTI_type_node; + if (mode == TYPE_MODE (integer_type_node)) return unsignedp ? unsigned_type_node : integer_type_node; -- cgit v1.1