Enhance chibicc

2020-12-09 04:00:48 -08:00
parent 8da931a7f6
commit 9df2cef4c4
52 changed files with 2606 additions and 2004 deletions
--- a/build/config.mk
+++ b/build/config.mk
@ -104,7 +104,7 @@ CONFIG_COPTS +=			\
 	-ftrapv

 TARGET_ARCH ?=			\
-	-march=k8-sse3
+	-msse3

 OVERRIDE_CCFLAGS +=		\
 	-fno-pie
@ -177,6 +177,6 @@ ifeq ($(MODE), ansi)
 CONFIG_CFLAGS += -std=c11
 #CONFIG_CPPFLAGS += -ansi
 CONFIG_CXXFLAGS += -std=c++11
-TARGET_ARCH ?= -march=k8-sse3
+TARGET_ARCH ?= -msse3

 endif
--- a/build/getccname
+++ b/build/getccname
@ -22,6 +22,11 @@ set -e
 SPECIAL_TEXT=$(
  $1 --version |
    sed -n '
+        /chibicc/ {
+          i\
+chibicc
+          q
+        }
        /Free Software/ {
          i\
 gcc