aco: Fix maybe-uninitialized warnings.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com> Reviewed-by: Daniel Schürmann <daniel@schuermann.dev> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3483>
2020-01-21 13:49:00 +01:00
parent 6fb3df2786
commit 533a20dbd5
2 changed files with 4 additions and 0 deletions
--- a/src/amd/compiler/aco_assembler.cpp
+++ b/src/amd/compiler/aco_assembler.cpp
@@ -512,6 +512,8 @@ void emit_instruction(asm_context& ctx, std::vector<uint32_t>& out, Instruction*
            encoding = (0b110100 << 26);
         } else if (ctx.chip_class == GFX10) {
            encoding = (0b110101 << 26);
+         } else {
+            unreachable("Unknown chip_class.");
         }

         if (ctx.chip_class <= GFX7) {