f05cc4fd6f
On nvptx, I run into an execution failure in test-case gcc.dg/tree-ssa/builtin-sprintf.c because the test-case uses the 'hh' modifier. The port uses newlib, which does by default not support that modifier. There's a configure option --enable-newlib-io-c99-formats to enable this support, but that requires alloca support, which nvptx doesn't have. Fix this by requiring c99_runtime for running the test-case. Tested on nvptx. gcc/testsuite/ChangeLog: 2022-02-07 Tom de Vries <tdevries@suse.de> * gcc.dg/tree-ssa/builtin-sprintf.c: Require c99_runtime for dg-do run. |
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